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Cheap flights from Oakland (OAK) to Porto (OPO) from $390

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 8/19. 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.
OAK — OPO
jun. 10 — jun. 171
From?
To?
lun. 6/10
lun. 6/17
1 adult, Economy
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How far in advance should I book a flight from Oakland, California to Porto?

Find a great deal and save up to 3% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Oakland, California to Porto within the next two weeks, with the cheapest ticket starting at $680.

What is the cheapest month to fly from Oakland, California to Porto?

Flights from Oakland, California to Porto lean towards being more expensive in July. Prices are generally better when you fly from Oakland, California to Porto in February, with the cheapest ticket starting at $522.

What is the cheapest time of day to fly from OAK to OPO?

When flying from Oakland, California to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Oakland to Porto flights in June & July 2024

Find cheap flight options from Oakland to Porto specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 5, 2024.
The lowest fares we've come across on flights traveling from Oakland to Porto in June and July 2024. For more flight deals, be sure to check back very soon.
dom. 7/1410:52 pmOAK - OPO
2 stops32h 38mDelta
jue. 7/254:20 pmOPO - OAK
2 stops37h 11mDelta
Deal found 6/4$972
mar. 7/166:00 amOAK - OPO
2 stops32h 15mKLM
lun. 7/229:15 amOPO - OAK
2 stops20h 16mKLM
Deal found 6/4$1,014
dom. 7/1410:52 pmOAK - OPO
2 stops32h 38mDelta
mar. 7/234:20 pmOPO - OAK
2 stops37h 11mDelta
Deal found 6/4$1,019
lun. 7/155:50 amOAK - OPO
2 stops33h 40mMultiple Airlines
mar. 7/239:55 pmOPO - OAK
3 stops33h 06mMultiple Airlines
Deal found 6/4$1,020
sáb. 7/1310:52 pmOAK - OPO
2 stops49h 33mDelta
jue. 7/254:20 pmOPO - OAK
2 stops37h 11mDelta
Deal found 6/4$1,023
sáb. 7/1310:52 pmOAK - OPO
2 stops49h 33mDelta
mar. 7/234:20 pmOPO - OAK
2 stops37h 11mDelta
Deal found 6/4$1,070
mar. 7/167:45 pmOAK - OPO
3 stops29h 15mMultiple Airlines
mié. 7/246:00 amOPO - OAK
2 stops25h 01mMultiple Airlines
Deal found 6/3$1,090
sáb. 7/2010:36 amOAK - OPO
3 stops28h 14mMultiple Airlines
mié. 7/248:25 amOPO - OAK
2 stops22h 36mMultiple Airlines
Deal found 6/4$1,121
mar. 7/167:45 pmOAK - OPO
3 stops29h 15mMultiple Airlines
mié. 7/246:00 amOPO - OAK
3 stops37h 09mMultiple Airlines
Deal found 6/3$1,128

Oakland to Porto 2024 flight deals

Discover exclusive flight deals for travel between Oakland and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 5, 2024.
The lowest fares we've come across on flights traveling from Oakland to Porto in June and July 2024. For more flight deals, be sure to check back very soon.
dom. 8/186:00 amOAK - OPO
2 stops25h 30mDelta
mié. 8/286:30 amOPO - OAK
2 stops25h 21mDelta
Deal found 6/3$754
dom. 7/1410:52 pmOAK - OPO
2 stops32h 38mDelta
jue. 7/254:20 pmOPO - OAK
2 stops37h 11mDelta
Deal found 6/4$972
mar. 7/166:00 amOAK - OPO
2 stops32h 15mKLM
lun. 7/229:15 amOPO - OAK
2 stops20h 16mKLM
Deal found 6/4$1,014
dom. 7/1410:52 pmOAK - OPO
2 stops32h 38mDelta
mar. 7/234:20 pmOPO - OAK
2 stops37h 11mDelta
Deal found 6/4$1,019
lun. 7/155:50 amOAK - OPO
2 stops33h 40mMultiple Airlines
mar. 7/239:55 pmOPO - OAK
3 stops33h 06mMultiple Airlines
Deal found 6/4$1,020
sáb. 7/1310:52 pmOAK - OPO
2 stops49h 33mDelta
jue. 7/254:20 pmOPO - OAK
2 stops37h 11mDelta
Deal found 6/4$1,023
sáb. 7/1310:52 pmOAK - OPO
2 stops49h 33mDelta
lun. 7/229:15 amOPO - OAK
2 stops46h 36mDelta
Deal found 6/4$1,070
mar. 7/167:45 pmOAK - OPO
3 stops29h 15mMultiple Airlines
mié. 7/246:00 amOPO - OAK
2 stops25h 01mMultiple Airlines
Deal found 6/3$1,090
sáb. 7/2010:36 amOAK - OPO
3 stops28h 14mMultiple Airlines
mié. 7/248:25 amOPO - OAK
2 stops22h 36mMultiple Airlines
Deal found 6/4$1,121

One-way flights to Porto from Oakland

Search for one-way flight options from Oakland to Porto. 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 3,050,429 searches. Data last updated junio 5, 2024.
Take a look at some of the best available options we've come across on one-way flights from Oakland to Porto. For those needing a return trip from Oakland, there is a search form available above.
lun. 8/1911:25 amOAK - OPO
3 stops25h 50mMultiple Airlines
Deal found 6/3$390
jue. 7/115:30 amOAK - OPO
2 stops29h 35mMultiple Airlines
Deal found 6/4$450
jue. 10/38:04 pmOAK - OPO
2 stops31h 41mMultiple Airlines
Deal found 6/4$471
dom. 9/2912:00 pmOAK - OPO
3 stops25h 15mMultiple Airlines
Deal found 6/4$474
dom. 9/111:25 amOAK - OPO
2 stops26h 25mMultiple Airlines
Deal found 6/4$476
jue. 10/35:50 amOAK - OPO
3 stops25h 10mMultiple Airlines
Deal found 6/4$486
dom. 9/111:25 amOAK - OPO
3 stops25h 50mMultiple Airlines
Deal found 6/4$568
sáb. 8/3111:25 amOAK - OPO
2 stops26h 25mMultiple Airlines
Deal found 6/4$581
jue. 7/115:30 amOAK - OPO
3 stops25h 30mMultiple Airlines
Deal found 6/4$625

Find flights from Oakland to Porto within your budget

Customize your flight search to find flights from Oakland to Porto 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 3,050,429 searches. Data last updated junio 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$754 - $1,960

Route

Depart

Return

Price

OaklandPorto

OAK - OPO

OAKOPO

Oakland

dom. 8/18

2 stops25h 30m

Porto

mié. 8/28

2 stops25h 21m

$754

OaklandPorto

OAK - OPO

OAKOPO

Oakland

dom. 7/14

2 stops32h 38m

Porto

jue. 7/25

2 stops37h 11m

$972

OaklandPorto

OAK - OPO

OAKOPO

Oakland

mar. 7/16

2 stops32h 15m

Porto

lun. 7/22

2 stops20h 16m

$1,014

OaklandPorto

OAK - OPO

OAKOPO

Oakland

dom. 7/14

2 stops32h 38m

Porto

mar. 7/23

2 stops37h 11m

$1,019

OaklandPorto

OAK - OPO

OAKOPO

Oakland

lun. 7/15

2 stops33h 40m

Porto

mar. 7/23

3 stops33h 06m

$1,020

OaklandPorto

OAK - OPO

OAKOPO

Oakland

mar. 7/16

3 stops29h 15m

Porto

mié. 7/24

2 stops25h 01m

$1,090

OaklandPorto

OAK - OPO

OAKOPO

Oakland

sáb. 7/20

3 stops28h 14m

Porto

mié. 7/24

2 stops22h 36m

$1,121

OaklandPorto

OAK - OPO

OAKOPO

Oakland

mar. 7/16

2 stops32h 15m

Porto

mar. 7/23

2 stops20h 16m

$1,188

OaklandPorto

OAK - OPO

OAKOPO

Oakland

mié. 7/17

1 stop17h 00m

Porto

lun. 7/22

1 stop32h 20m

$1,960

Flights are sorted by cheapest first

Deals found on 6/3

No data available for this route at this time. Please check back soon.

Best time to book a flight from Oakland to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated junio 5, 2024.
Read through reviews of airlines operating flights from Oakland to Porto, such as KLM and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

KLM
7.9
Good
1,493 reviews
Delta
8.0
Very good
10,368 reviews

Overall

8.0

Comfort

7.9

Food

7.4

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • Can I find flights from Oakland, California to Porto for under $800 on Cheapflights?

    Yes, there are multiple flights from Oakland, California to Porto for under $800. The cheapest flight booked recently is on Delta for just $754, but on average you can expect to pay $1,181.

  • What does OAK to OPO mean?

    This is defined as Oakland Airport (OAK) and Porto Airport (OPO). Codes like Porto Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Oakland to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Oakland to Porto 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 Oakland to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Oakland to Porto 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 Oakland to Porto that include hotel bookings?

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

  • How can I find direct flights from Oakland to Porto?

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

  • Can I find deals for business class flights from Oakland to Porto?

    Yes. Cheapflights offers flight deals from Oakland to Porto 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 Oakland to Porto that allow pets onboard?

    Many airlines flying from Oakland to Porto 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 Oakland to Porto?

    Yes, you can often find last-minute deals on Oakland to Porto 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 Oakland, California to Porto flight deals updated?

    The Oakland, California to Porto flight deals you see on this page were last updated on 6/4.

  • What is the cheapest month to book a flight from Oakland, California to Porto?

    Currently, January is the cheapest month in which you can book a flight from Oakland, California to Porto (average of $524). Flying from Oakland, California to Porto in June is currently the most expensive (average of $986). 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.

See more FAQs

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Search flights from Oakland to Porto by cabin class

Find flights from Oakland to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Oakland to Porto?

Cheapflights makes it easy to find Oakland to Porto 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 Oakland to Porto?

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

Can Cheapflights find flights from Oakland to Porto with no change fees?

Certainly. Search results for flights to Porto from Oakland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Oakland to Porto become cheaper?

Yes, Cheapflights offers price alerts on Oakland to Porto 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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