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Cheap flights from Seattle (SEA) to Barcelona from $235

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — BCN
may. 20 — may. 271
From?
To?
lun. 5/20
lun. 5/27
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Barcelona are usually found in November or January, booked 23 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Seattle to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 15, 2024.

Popular in

June

Cheapest in

November

Round-trip from

$511

One-way from

$235
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 37% potential price drop
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From Seattle/Tacoma Intl to Barcelona
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One-way flight from Seattle/Tacoma Intl to Barcelona
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What is the cheapest day to fly round-trip from Seattle to Barcelona?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 22% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Seattle to Barcelona?

Users have found that booking a flight from Seattle to Barcelona at least 24 days early can save you up to 10% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Seattle to Barcelona for as little as $687 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,077 for flights departing within the next 3 days.

What is the cheapest month to fly from Seattle to Barcelona?

November is one of the best times of the year to fly to Barcelona from Seattle. Prices for November average $931 per person but you can even find prices for as low as $448. The most expensive prices can be found in the month of June. Opting for a November flight can save you 41% on your journey compared to booking in June

When is the cheapest time to fly from Seattle to Barcelona (SEA - BCN)?

A simple way to save on the total cost of your ticket is to fly from Seattle to Barcelona in the evening. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight at noon.

Cheap United Airlines flights from Seattle to Barcelona

Explore cheap flight options specifically provided by United Airlines for the route between Seattle and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated mayo 15, 2024.
Find some of the cheapest United Airlines flights traveling from Seattle to Barcelona. Come back soon if you're not finding the exact deal you're looking for.
mié. 11/68:00 amSEA - BCN
1 stop15h 20mUnited Airlines
mié. 11/139:15 amBCN - SEA
2 stops46h 55mUnited Airlines
Deal found 5/13$627
mié. 11/66:31 amSEA - BCN
2 stops16h 49mUnited Airlines
mié. 11/1311:00 amBCN - SEA
2 stops21h 45mUnited Airlines
Deal found 5/15$654
vie. 11/88:00 amSEA - BCN
1 stop15h 20mUnited Airlines
vie. 11/159:15 amBCN - SEA
2 stops35h 22mUnited Airlines
Deal found 5/14$677
vie. 11/85:07 amSEA - BCN
2 stops18h 53mUnited Airlines
vie. 11/159:15 amBCN - SEA
2 stops35h 22mUnited Airlines
Deal found 5/14$682
jue. 5/2311:42 amSEA - BCN
1 stop17h 18mUnited Airlines
jue. 5/3012:15 pmBCN - SEA
2 stops33h 43mUnited Airlines
Deal found 5/15$1,121
jue. 5/2311:42 amSEA - BCN
1 stop17h 18mUnited Airlines
jue. 5/3012:25 pmBCN - SEA
1 stop17h 51mUnited Airlines
Deal found 5/15$1,128
jue. 5/2311:42 amSEA - BCN
1 stop17h 18mUnited Airlines
vie. 5/312:50 pmBCN - SEA
1 stop16h 33mUnited Airlines
Deal found 5/14$1,138
jue. 5/236:15 amSEA - BCN
2 stops22h 45mUnited Airlines
jue. 5/304:00 pmBCN - SEA
2 stops28h 30mUnited Airlines
Deal found 5/14$1,142
mié. 5/227:15 amSEA - BCN
2 stops27h 20mUnited Airlines
vie. 5/312:50 pmBCN - SEA
2 stops26h 07mUnited Airlines
Deal found 5/14$1,147

Cheap Air Canada flights from Seattle to Barcelona

Explore cheap flight options specifically provided by Air Canada for the route between Seattle and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated mayo 15, 2024.
Browse through some of the cheapest Air Canada flights traveling from Seattle to Barcelona. Ensure the flight price, dates, time, and airline match your criteria before you book.
mar. 11/55:50 amSEA - BCN
2 stops16h 45mAir Canada
mar. 11/199:15 amBCN - SEA
2 stops38h 16mAir Canada
Deal found 5/14$635
vie. 11/85:50 amSEA - BCN
2 stops16h 45mAir Canada
mié. 11/139:15 amBCN - SEA
1 stop20h 59mAir Canada
Deal found 5/14$735
mar. 9/37:40 amSEA - BCN
1 stop17h 00mAir Canada
vie. 12/209:15 amBCN - SEA
2 stops38h 16mAir Canada
Deal found 5/14$812
dom. 10/205:50 amSEA - BCN
2 stops18h 50mAir Canada
dom. 11/39:15 amBCN - SEA
2 stops33h 01mAir Canada
Deal found 5/15$870

Cheap Seattle to Barcelona flights in May & June 2024

Find cheap flight options from Seattle to Barcelona specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Prices were last updated on mayo 15, 2024.
These are some of the best deals we've found on flights to Barcelona in 2024 at this time. More deals are always being added, so be sure to check back regularly.
jue. 6/67:00 amSEA - BCN
1 stop20h 05mWestJet
dom. 7/72:25 pmBCN - SEA
2 stops33h 21mWestJet
Deal found 5/14$757
jue. 6/67:00 amSEA - BCN
1 stop20h 05mWestJet
dom. 6/162:25 pmBCN - SEA
2 stops33h 21mWestJet
Deal found 5/14$769
sáb. 6/87:00 amSEA - BCN
1 stop20h 25mWestJet
mié. 7/102:25 pmBCN - SEA
2 stops33h 21mWestJet
Deal found 5/14$771
jue. 6/67:00 amSEA - BCN
1 stop20h 05mWestJet
mié. 7/102:25 pmBCN - SEA
2 stops33h 21mWestJet
Deal found 5/14$779
jue. 6/67:00 amSEA - BCN
1 stop20h 05mWestJet
dom. 7/72:25 pmBCN - SEA
2 stops33h 21mWestJet
Deal found 5/13$781
vie. 6/77:00 amSEA - BCN
1 stop20h 25mWestJet
mié. 6/192:25 pmBCN - SEA
1 stop14h 56mWestJet
Deal found 5/14$782
jue. 6/67:00 amSEA - BCN
1 stop20h 05mWestJet
sáb. 6/152:25 pmBCN - SEA
2 stops33h 21mWestJet
Deal found 5/14$784
jue. 6/67:00 amSEA - BCN
1 stop20h 05mWestJet
dom. 6/162:25 pmBCN - SEA
1 stop31h 31mWestJet
Deal found 5/14$794
mié. 6/129:55 pmSEA - BCN
2 stops29h 10mWestJet
mié. 6/192:25 pmBCN - SEA
1 stop14h 56mWestJet
Deal found 5/13$796

Seattle to Barcelona 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Barcelona in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated mayo 15, 2024.
These are some of the best deals we've found on flights to Barcelona in 2024 at this time. More deals are always being added, so be sure to check back regularly.
jue. 7/43:30 pmSEA - BCN
2 stops35h 55mWestJet
dom. 7/72:25 pmBCN - SEA
2 stops33h 21mWestJet
Deal found 5/14$720
jue. 7/41:50 pmSEA - BCN
1 stop13h 15mWestJet
dom. 7/72:25 pmBCN - SEA
2 stops33h 21mWestJet
Deal found 5/14$723
vie. 11/292:35 pmSEA - BCN
1 stop13h 35mIcelandair
mar. 12/311:45 amBCN - SEA
1 stop14h 15mIcelandair
Deal found 5/14$732
lun. 10/75:05 pmSEA - BCN
1 stop13h 20mMultiple Airlines
vie. 10/186:50 amBCN - SEA
1 stop17h 00mMultiple Airlines
Deal found 5/14$734
vie. 11/85:50 amSEA - BCN
2 stops16h 45mAir Canada
mié. 11/139:15 amBCN - SEA
1 stop20h 59mAir Canada
Deal found 5/14$735
vie. 7/53:30 pmSEA - BCN
2 stops35h 55mWestJet
mié. 7/102:25 pmBCN - SEA
1 stop14h 56mWestJet
Deal found 5/14$736
vie. 11/88:00 amSEA - BCN
1 stop15h 20mMultiple Airlines
mié. 11/139:15 amBCN - SEA
1 stop20h 59mMultiple Airlines
Deal found 5/14$740
vie. 7/51:50 pmSEA - BCN
1 stop13h 35mWestJet
mié. 7/102:25 pmBCN - SEA
1 stop14h 56mWestJet
Deal found 5/14$741
lun. 10/75:05 pmSEA - BCN
1 stop14h 05mMultiple Airlines
jue. 10/246:50 amBCN - SEA
1 stop17h 00mMultiple Airlines
Deal found 5/14$742

Seattle to Barcelona flights leaving soon

Find last-minute flight options from Seattle to Barcelona for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated mayo 15, 2024.
Consider one of these great deals we found on last-minute flights from Seattle to Barcelona. It's wise to confirm all flight details are correct before booking.
mié. 5/227:05 pmSEA - BCN
3 stops32h 00mMultiple Airlines
sáb. 5/258:40 amBCN - SEA
3 stops40h 15mMultiple Airlines
Deal found 5/14$847
mar. 5/215:50 amSEA - BCN
2 stops21h 35mMultiple Airlines
sáb. 5/258:40 amBCN - SEA
3 stops40h 15mMultiple Airlines
Deal found 5/14$886
mié. 5/223:10 pmSEA - BCN
3 stops35h 55mMultiple Airlines
dom. 5/268:40 amBCN - SEA
3 stops40h 20mMultiple Airlines
Deal found 5/14$892
sáb. 5/257:00 amSEA - BCN
1 stop20h 25mMultiple Airlines
lun. 6/36:35 amBCN - SEA
2 stops23h 00mMultiple Airlines
Deal found 5/14$901
mié. 5/223:10 pmSEA - BCN
3 stops35h 55mMultiple Airlines
mar. 5/287:50 amBCN - SEA
2 stops18h 50mMultiple Airlines
Deal found 5/14$902
mié. 5/223:10 pmSEA - BCN
3 stops35h 55mMultiple Airlines
mar. 5/286:40 amBCN - SEA
3 stops35h 05mMultiple Airlines
Deal found 5/14$908
mar. 5/215:50 amSEA - BCN
2 stops21h 35mMultiple Airlines
dom. 5/268:40 amBCN - SEA
3 stops40h 20mMultiple Airlines
Deal found 5/14$930
mar. 5/215:50 amSEA - BCN
2 stops21h 35mMultiple Airlines
mar. 5/287:50 amBCN - SEA
2 stops18h 50mMultiple Airlines
Deal found 5/14$935
mar. 5/215:50 amSEA - BCN
2 stops21h 35mMultiple Airlines
jue. 5/238:50 amBCN - SEA
3 stops32h 55mMultiple Airlines
Deal found 5/14$941

One-way flights to Barcelona from Seattle

Search for one-way flight options from Seattle to Barcelona. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated mayo 15, 2024.
Take a look at some of the best available options we've come across on one-way flights from Seattle to Barcelona. Users needing a return flight from Seattle to Barcelona should utilize the search form above.
sáb. 10/127:00 amSEA - BCN
1 stop20h 25mWestJet
Deal found 5/15$235
sáb. 10/127:00 amSEA - BCN
1 stop20h 25mWestJet
Deal found 5/14$242
lun. 7/226:15 pmSEA - BCN
1 stop33h 10mWestJet
Deal found 5/14$262
vie. 8/23:30 pmSEA - BCN
2 stops35h 55mWestJet
Deal found 5/14$273
jue. 8/13:30 pmSEA - BCN
2 stops35h 55mWestJet
Deal found 5/14$276
vie. 8/166:15 pmSEA - BCN
1 stop33h 10mWestJet
Deal found 5/14$282
mié. 7/246:15 pmSEA - BCN
1 stop32h 50mWestJet
Deal found 5/14$288
lun. 8/57:00 amSEA - BCN
2 stops29h 50mMultiple Airlines
Deal found 5/14$319
dom. 9/155:00 pmSEA - BCN
1 stop38h 40mMultiple Airlines
Deal found 5/15$327

Find flights from Seattle to Barcelona within your budget

Customize your flight search to find flights from Seattle to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated mayo 15, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$549 - $756

Route

Depart

Return

Price

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

mié. 11/6

1 stop15h 20m

Barcelona-El Prat

mié. 11/13

1 stop15h 45m

$549

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

mié. 11/6

1 stop15h 20m

Barcelona-El Prat

mié. 11/13

2 stops46h 55m

$627

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

mar. 11/5

2 stops16h 45m

Barcelona-El Prat

mar. 11/19

2 stops38h 16m

$635

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

mié. 11/6

1 stop15h 20m

Barcelona-El Prat

mié. 11/13

2 stops21h 41m

$640

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

mié. 11/6

1 stop12h 45m

Barcelona-El Prat

mié. 11/13

1 stop17h 13m

$643

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

mié. 11/6

2 stops19h 15m

Barcelona-El Prat

mié. 11/13

1 stop17h 13m

$648

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

sáb. 10/12

1 stop13h 35m

Barcelona-El Prat

sáb. 10/19

1 stop15h 01m

$652

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

vie. 11/1

2 stops56h 15m

Barcelona-El Prat

vie. 1/31

2 stops17h 41m

$667

Seattle/Tacoma IntlBarcelona-El Prat

SEA - BCN

SEABCN

Seattle/Tacoma Intl

mar. 9/24

1 stop30h 30m

Barcelona-El Prat

mar. 12/10

1 stop31h 40m

$756

Flights are sorted by cheapest first

Deals found on 5/14

When is the best time to book a flight from Seattle to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Barcelona. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Seattle to Barcelona, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Seattle to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Barcelona. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Barcelona flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Barcelona by month

Plan your trip from Seattle to Barcelona by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Barcelona is currently $278 while a round-trip flight costs $646. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Seattle to Barcelona (average of $511). Flying from Seattle to Barcelona in June is currently the most expensive (average of $1,082). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$511

February

$557

March

$681

April

$657

May

$774

June

$1,082

July

$1,011

August

$787

September

$820

October

$695

November

$562

December

$584

Temperature and rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature and rainfall totals by month.

BCN

Temperature

48.2 - 75.2 °F

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated mayo 15, 2024.
Read through reviews of airlines operating flights from Seattle to Barcelona, such as United Airlines, Air Canada and WestJet. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,691 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.5
Good
2,920 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Turkish Airlines
7.4
Good
3,708 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,946 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,535 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Barcelona?

    For a flight from Seattle to Barcelona, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 outbound flights to Barcelona per day. 17 airlines have flights to Barcelona from Seattle/Tacoma Intl on a regular basis.

  • Can I find flights from Seattle to Barcelona for under $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to Barcelona for under $600. The cheapest flight booked recently is on Aer Lingus for just $549, but on average you can expect to pay $657.

  • Are there last-minute flights available from Seattle to Barcelona for under $900?

    There are currently 20+ open flights from Seattle to Barcelona within the next 7 days for less than $900.

  • What are the cheapest airlines flying from Seattle to Barcelona round-trip?

    Our cheapest airline available from Seattle to Barcelona is Aer Lingus. Our recent data shows that you can find tickets from as low as $549 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $627 and $635 round-trip. Users have found that Aer Lingus is 41% cheaper than the other options available to this destination.

  • What are the most popular airlines that fly from Seattle to Barcelona?

    The most popular airlines flying from Seattle to Barcelona are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

  • What does SEA to BCN mean?

    Seattle/Tacoma Intl Airport is SEA and Barcelona-El Prat Airport is BCN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Girona Costa Brava Airport (GRO), Reus Airport (REU), La Seu d'Urgell Aeroport De La Seu Airport (LEU), Lleida-Alguaire Airport (ILD).

  • Where are the most common layover locations when flying from Seattle to Barcelona?

    Seattle to Barcelona flights have a layover in London most often. Paris is the second most popular location for layovers on flights from Seattle to Barcelona. Frankfurt am Main comes next as the third most popular layover location for Seattle to Barcelona flights.

  • What are some popular things to do or see while on a layover in London?

    Most London visitors opt to spend their time experiencing Hyde Park, Piccadilly Circus, and London Eye. Hyde Park, Piccadilly Circus and London Eye are located about 12.5 mi, 14.1 mi, and 14.7 mi, respectively from London Heathrow if you are interested in checking them out. Those on a layover in London in need of a rental car can book one at London Heathrow for about $53.

  • What are some popular points of interest to see during a layover in Paris?

    Most Paris visitors opt to spend their time at Eiffel Tower, Champs-Elysées, and Louvre Museum. Those on a layover in Paris interested in visiting Eiffel Tower, Champs-Elysées, or Louvre Museum can do so by traveling 15.8 mi, 14.7 mi, and 14.3 mi, respectively from Paris Charles de Gaulle. Those landing in Paris looking to spend some time exploring during their layover can rent a car for about $38 per day.

  • What are points of interest worth seeing during a layover in Frankfurt am Main?

    The majority of Frankfurt am Main visitors spend their time at Römerberg, Konstablerwache, and Oper Frankfurt. Those on a layover in Frankfurt am Main interested in visiting Römerberg, Konstablerwache, or Oper Frankfurt can do so by traveling 7.4 mi, 7.7 mi, and 7.0 mi, respectively from Frankfurt am Main. Travelers can book a car rental at Frankfurt am Main for about $41 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Seattle to Barcelona flights?

    Flights departing from Seattle and landing in Barcelona layover in Dublin least frequently. Dublin is followed by Chicago in terms of the least popular layover location on flights from Seattle to Barcelona. Calgary sees the third fewest flights with layovers for the Seattle to Barcelona route.

  • Can I find deals for flights from Seattle to Barcelona that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Barcelona flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Barcelona with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Barcelona flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Barcelona that include hotel bookings?

    Yes. In addition to deals on Seattle to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Barcelona.

  • Can I find deals for business class flights from Seattle to Barcelona?

    Yes. Cheapflights offers flight deals from Seattle to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Barcelona that allow pets onboard?

    Many airlines flying from Seattle to Barcelona offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Barcelona?

    Yes, you can often find last-minute deals on Seattle to Barcelona flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Barcelona flight deals updated?

    The Seattle to Barcelona flight deals you see on this page were last updated on 5/14.

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Top 10 airlines flying from Seattle to Barcelona

Discover the top 10 airlines that operate flights from Seattle to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated mayo 15, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$447Average$980FlexibilityNo cancel feeOn-time67%
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IcelandairCheapest$456Average$653FlexibilityNo cancel feeOn-time76%
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Aer LingusCheapest$474Average$867FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$511Average$871FlexibilityNo cancel feeOn-time71%
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WestJetCheapest$521Average$944FlexibilityNo cancel feeOn-time60%
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KLMCheapest$521Average$953FlexibilityNo cancel feeOn-time75%
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LufthansaCheapest$521Average$996FlexibilityNo cancel feeOn-time76%
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United AirlinesCheapest$530Average$1,006FlexibilityNo cancel feeOn-time69%
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DeltaCheapest$535Average$1,084FlexibilityNo cancel feeOn-timeN/A
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British AirwaysCheapest$540Average$953FlexibilityNo cancel feeOn-time70%
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How does Cheapflights help users find flights from Seattle to Barcelona?

Cheapflights makes it easy to find Seattle to Barcelona flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Barcelona?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Barcelona for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Barcelona with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to Barcelona, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seattle to Barcelona become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Barcelona flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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