HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Portland (PWM) to Luis Munoz Marin Intl (SJU) from $185

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 7/6. 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.
PWM — SJU
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Portland to San Juan Luis Munoz Marin Intl are usually found in September or January, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Portland to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Luis Munoz Marin Intl (SJU). 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 30, 2024.

Popular in

November

Cheapest in

September

Round-trip from

$247

One-way from

$185
High demand for flights, 25% potential price rise
Search Deals
Best time to find cheap flights, 32% potential price drop
Search Deals
From Portland to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Portland to San Juan Luis Munoz Marin Intl
Search Deals

What is the cheapest day to fly round-trip from Portland, Maine to San Juan Luis Munoz Marin Intl Airport?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Juan Luis Munoz Marin Intl Airport. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Portland, Maine to San Juan Luis Munoz Marin Intl Airport?

To save on the cost of your flight from Portland, Maine to San Juan Luis Munoz Marin Intl Airport, book at least 19 days before your planned departure. Booking around this time can save you about 110% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $248 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $539.

What is the cheapest month to fly from Portland, Maine to San Juan Luis Munoz Marin Intl Airport?

September can be a great time to fly to San Juan Luis Munoz Marin Intl Airport from Portland, Maine with a flight ticket averaging about $504. Cheapflights users have found deals in the month of September for as cheap as $272. The most expensive prices can be found in the month of November.

What is the cheapest time of day to fly from PWM to SJU?

When flying from Portland, Maine to San Juan Luis Munoz Marin Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 28% versus a flight in the morning.

Cheap United Airlines flights from Portland to Luis Munoz Marin Intl

Explore cheap flight options specifically provided by United Airlines for the route between Portland and Luis Munoz Marin Intl. 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 2,784,634 searches. Data last updated mayo 30, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Portland to San Juan. It's recommended that users confirm their flight details before booking.
mié. 10/25:30 amPWM - SJU
1 stop7h 25mUnited Airlines
sáb. 10/51:05 amSJU - PWM
1 stop9h 22mUnited Airlines
Deal found 5/29$297
mié. 10/25:30 amPWM - SJU
1 stop7h 25mUnited Airlines
sáb. 10/51:05 amSJU - PWM
2 stops22h 54mUnited Airlines
Deal found 5/29$444
mié. 10/95:30 amPWM - SJU
1 stop7h 25mUnited Airlines
vie. 10/181:05 amSJU - PWM
1 stop9h 22mUnited Airlines
Deal found 5/29$458
mié. 10/96:00 amPWM - SJU
2 stops17h 57mUnited Airlines
sáb. 10/194:55 pmSJU - PWM
1 stop7h 04mUnited Airlines
Deal found 5/29$462
mié. 10/96:00 amPWM - SJU
2 stops17h 57mUnited Airlines
sáb. 10/191:30 pmSJU - PWM
2 stops10h 29mUnited Airlines
Deal found 5/29$513
dom. 6/95:30 amPWM - SJU
1 stop6h 59mUnited Airlines
mié. 6/121:05 amSJU - PWM
1 stop7h 19mUnited Airlines
Deal found 5/29$608
mar. 6/256:10 amPWM - SJU
1 stop7h 35mUnited Airlines
mié. 7/31:05 amSJU - PWM
1 stop8h 55mUnited Airlines
Deal found 5/30$646
vie. 6/287:22 pmPWM - SJU
1 stop26h 02mUnited Airlines
jue. 7/41:05 amSJU - PWM
1 stop8h 55mUnited Airlines
Deal found 5/29$708

Cheap Frontier flights from Portland to Luis Munoz Marin Intl

Explore cheap flight options specifically provided by Frontier for the route between Portland and Luis Munoz Marin Intl. 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 2,784,634 searches. Data last updated mayo 30, 2024.
Some of the best deals we've found on Frontier flights traveling from Portland to San Juan. Ensure the flight price, dates, time, and airline match your criteria before you book.
dom. 6/99:59 amPWM - SJU
1 stop8h 50mFrontier
jue. 6/1310:48 amSJU - PWM
1 stop9h 14mFrontier
Deal found 5/29$298
mar. 10/2911:46 amPWM - SJU
1 stop14h 17mFrontier
sáb. 11/22:25 amSJU - PWM
1 stop10h 49mFrontier
Deal found 5/29$698

Cheap Portland to Luis Munoz Marin Intl flights in May & June 2024

Find cheap flight options from Portland to Luis Munoz Marin Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
These are some of the best deals we've found on flights to San Juan in 2024 at this time. Check back soon for alternative fares.
dom. 6/99:59 amPWM - SJU
1 stop8h 50mFrontier
jue. 6/1310:48 amSJU - PWM
1 stop9h 14mFrontier
Deal found 5/29$298
vie. 6/289:49 amPWM - SJU
1 stop13h 16mMultiple Airlines
vie. 7/56:00 amSJU - PWM
2 stops28h 48mMultiple Airlines
Deal found 5/29$468
vie. 6/289:49 amPWM - SJU
2 stops26h 46mMultiple Airlines
vie. 7/56:00 amSJU - PWM
2 stops28h 48mMultiple Airlines
Deal found 5/29$489
vie. 6/287:54 pmPWM - SJU
1 stop7h 03mJetBlue
vie. 7/512:30 pmSJU - PWM
1 stop6h 29mJetBlue
Deal found 5/29$495
vie. 6/285:54 pmPWM - SJU
3 stops33h 16mMultiple Airlines
vie. 7/56:00 amSJU - PWM
2 stops28h 48mMultiple Airlines
Deal found 5/29$528
vie. 6/289:49 amPWM - SJU
1 stop15h 32mMultiple Airlines
jue. 7/43:33 amSJU - PWM
2 stops31h 15mMultiple Airlines
Deal found 5/29$546
vie. 6/289:49 amPWM - SJU
1 stop13h 16mMultiple Airlines
jue. 7/43:33 amSJU - PWM
3 stops31h 15mMultiple Airlines
Deal found 5/29$560
vie. 5/3112:21 pmPWM - SJU
1 stop7h 54mAmerican Airlines
lun. 6/33:15 pmSJU - PWM
1 stop7h 26mAmerican Airlines
Deal found 5/30$573
vie. 5/316:03 amPWM - SJU
2 stops14h 12mAmerican Airlines
lun. 6/33:15 pmSJU - PWM
1 stop7h 26mAmerican Airlines
Deal found 5/30$574

Portland to Luis Munoz Marin Intl 2024 flight deals

Discover exclusive flight deals for travel between Portland and Luis Munoz Marin Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
These are some of the best deals we've found on flights to San Juan in 2024 at this time. Check back soon for alternative fares.
mié. 10/21:06 pmPWM - SJU
1 stop6h 39mJetBlue
dom. 10/65:59 amSJU - PWM
1 stop6h 12mJetBlue
Deal found 5/29$270
mié. 10/25:30 amPWM - SJU
1 stop7h 25mUnited Airlines
sáb. 10/51:05 amSJU - PWM
1 stop9h 22mUnited Airlines
Deal found 5/29$297
dom. 6/99:59 amPWM - SJU
1 stop8h 50mFrontier
jue. 6/1310:48 amSJU - PWM
1 stop9h 14mFrontier
Deal found 5/29$298
mié. 10/91:06 pmPWM - SJU
1 stop6h 39mJetBlue
sáb. 10/195:59 amSJU - PWM
1 stop6h 12mJetBlue
Deal found 5/29$302
mié. 10/25:49 amPWM - SJU
2 stops10h 45mAmerican Airlines
sáb. 10/52:10 amSJU - PWM
2 stops13h 27mAmerican Airlines
Deal found 5/29$313
mar. 10/295:29 pmPWM - SJU
2 stops17h 14mAmerican Airlines
dom. 11/312:58 pmSJU - PWM
1 stop10h 20mAmerican Airlines
Deal found 5/29$362
mié. 10/25:49 amPWM - SJU
2 stops10h 45mAmerican Airlines
dom. 10/68:03 amSJU - PWM
2 stops14h 34mAmerican Airlines
Deal found 5/29$363
mié. 10/96:07 amPWM - SJU
2 stops12h 09mAmerican Airlines
vie. 10/182:10 amSJU - PWM
2 stops21h 28mAmerican Airlines
Deal found 5/29$423
mié. 10/25:30 amPWM - SJU
1 stop7h 25mUnited Airlines
sáb. 10/51:05 amSJU - PWM
2 stops22h 54mUnited Airlines
Deal found 5/29$444

Portland to Luis Munoz Marin Intl flights leaving soon

Find last-minute flight options from Portland to Luis Munoz Marin Intl 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 2,784,634 searches. Data last updated mayo 30, 2024.
Consider one of these great deals we found on last-minute flights from Portland to San Juan. Users should examine the flight details to ensure there are no surprises.
dom. 6/99:59 amPWM - SJU
1 stop8h 50mFrontier
jue. 6/1310:48 amSJU - PWM
1 stop9h 14mFrontier
Deal found 5/29$298
dom. 6/95:30 amPWM - SJU
1 stop6h 59mUnited Airlines
mié. 6/121:05 amSJU - PWM
1 stop7h 19mUnited Airlines
Deal found 5/29$608
dom. 6/97:42 amPWM - SJU
1 stop14h 48mAmerican Airlines
jue. 6/138:00 amSJU - PWM
2 stops15h 53mAmerican Airlines
Deal found 5/29$661
dom. 6/96:01 amPWM - SJU
2 stops13h 34mAmerican Airlines
jue. 6/138:00 amSJU - PWM
2 stops14h 35mAmerican Airlines
Deal found 5/29$893

One-way flights to Luis Munoz Marin Intl from Portland

Search for one-way flight options from Portland to Luis Munoz Marin Intl. 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 2,784,634 searches. Data last updated mayo 30, 2024.
Users traveling one-way from Portland to San Juan can select one of these great deals. Users in need of a round-trip flight from Portland to San Juan instead should update the search form at the top of page.
sáb. 7/68:09 pmPWM - SJU
1 stop6h 48mJetBlue
Deal found 5/29$185
sáb. 7/61:30 pmPWM - SJU
2 stops32h 48mMultiple Airlines
Deal found 5/29$391
sáb. 7/61:30 pmPWM - SJU
3 stops32h 48mMultiple Airlines
Deal found 5/29$441

Find flights from Portland to Luis Munoz Marin Intl within your budget

Customize your flight search to find flights from Portland to Luis Munoz Marin Intl 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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$238 - $468

Route

Depart

Return

Price

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

mar. 6/25

1 stop6h 18m

San Juan Luis Munoz Marin Intl

jue. 7/4

1 stop7h 40m

$238

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

mié. 10/2

1 stop6h 39m

San Juan Luis Munoz Marin Intl

dom. 10/6

1 stop6h 12m

$270

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

mié. 10/2

1 stop7h 25m

San Juan Luis Munoz Marin Intl

sáb. 10/5

1 stop9h 22m

$297

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

dom. 6/9

1 stop8h 50m

San Juan Luis Munoz Marin Intl

jue. 6/13

1 stop9h 14m

$298

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

mié. 10/9

1 stop6h 39m

San Juan Luis Munoz Marin Intl

sáb. 10/19

1 stop6h 12m

$302

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

mié. 10/2

2 stops10h 45m

San Juan Luis Munoz Marin Intl

sáb. 10/5

2 stops13h 27m

$313

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

mar. 10/29

2 stops17h 14m

San Juan Luis Munoz Marin Intl

dom. 11/3

1 stop10h 20m

$362

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

mié. 10/2

2 stops10h 45m

San Juan Luis Munoz Marin Intl

dom. 10/6

2 stops14h 34m

$363

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

vie. 6/28

1 stop13h 16m

San Juan Luis Munoz Marin Intl

vie. 7/5

2 stops28h 48m

$468

Flights are sorted by cheapest first

Deals found on 5/30

How far ahead should I book a flight from Portland, Maine to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Luis Munoz Marin Intl. Price data was last updated on May 24, 2024.
The best time to book flights from Portland, Maine to San Juan Luis Munoz Marin Intl Airport is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Portland, Maine to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Portland to Luis Munoz Marin Intl. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Portland 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.

Temperature and rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

77 - 82.4 °F

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated mayo 30, 2024.
Read reviews from past customers who have flown United Airlines, Frontier and American Airlines from Portland to San Juan. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.6
Good
4,365 reviews
Check prices

Comfort

7.8

Entertainment

7.5

Food

7.1

Boarding

7.8

Crew

8.3

Overall

7.6

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

JetBlue
7.6
Good
4,365 reviews
JetBlue
7.6
Good
4,365 reviews
Check prices

Comfort

7.8

Entertainment

7.5

Food

7.1

Boarding

7.8

Crew

8.3

Overall

7.6

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

United Airlines
7.4
Good
10,777 reviews
JetBlue
7.6
Good
4,365 reviews
Check prices

Comfort

7.8

Entertainment

7.5

Food

7.1

Boarding

7.8

Crew

8.3

Overall

7.6

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

American Airlines
7.3
Good
14,284 reviews
JetBlue
7.6
Good
4,365 reviews
Check prices

Comfort

7.8

Entertainment

7.5

Food

7.1

Boarding

7.8

Crew

8.3

Overall

7.6

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

Frontier
6.3
Okay
4,016 reviews
JetBlue
7.6
Good
4,365 reviews
Check prices

Comfort

7.8

Entertainment

7.5

Food

7.1

Boarding

7.8

Crew

8.3

Overall

7.6

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

Related info for your journey

Find useful and relevant information for your journey from Portland to Luis Munoz Marin Intl. 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 Portland to San Juan Luis Munoz Marin Intl?

    Most people fly from Portland (PWM) if they book a flight from Portland to San Juan Luis Munoz Marin Intl. On average, Portland has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 5 airlines. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • Can I find flights from Portland, Maine to San Juan Luis Munoz Marin Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to San Juan Luis Munoz Marin Intl Airport for under $300. The cheapest flight booked recently is on JetBlue for just $238, but on average you can expect to pay $410.

  • Are there last-minute flights available from Portland, Maine to San Juan Luis Munoz Marin Intl Airport for under $300?

    There are currently 4+ open flights from Portland, Maine to San Juan Luis Munoz Marin Intl Airport within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Portland, Maine to San Juan Luis Munoz Marin Intl Airport round-trip?

    Cheapflights users have booked flights from Portland, Maine to San Juan Luis Munoz Marin Intl Airport round-trip from $238. Other airlines that can offer you cheap pricing are United Airlines, from $297, and Frontier, from $298. Users have found that JetBlue is 52% cheaper than the other options available to this destination.

  • What does PWM to SJU mean?

    PWM stands for Portland Airport, while SJU stands for San Juan Luis Munoz Marin Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Portland to Luis Munoz Marin Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Luis Munoz Marin Intl 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 Portland to Luis Munoz Marin Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Luis Munoz Marin Intl 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 Portland to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Portland to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Portland to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Portland to Luis Munoz Marin Intl 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 Portland to Luis Munoz Marin Intl that allow pets onboard?

    Many airlines flying from Portland to Luis Munoz Marin Intl 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 Portland to Luis Munoz Marin Intl?

    Yes, you can often find last-minute deals on Portland to Luis Munoz Marin Intl 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 Portland, Maine to San Juan Luis Munoz Marin Intl Airport flight deals updated?

    The Portland, Maine to San Juan Luis Munoz Marin Intl Airport flight deals you see on this page were last updated on 5/29.

  • What are the most popular airlines that fly from Portland, Maine to San Juan Luis Munoz Marin Intl Airport?

    Before booking your flight from Portland, Maine to San Juan Luis Munoz Marin Intl Airport check out the most popular airlines for this route: American Airlines, JetBlue or Delta.

  • What is the cheapest month to book a flight from Portland, Maine to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to San Juan Luis Munoz Marin Intl Airport (average of $247). Flying from Portland, Maine to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $338). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Luis Munoz Marin Intl
See prices for flight routes from nearby airports that may be better suited for you.

Boston to Luis Munoz Marin Intl flights
Bangor to Luis Munoz Marin Intl flights
Augusta to Luis Munoz Marin Intl flights

Top 5 airlines flying from Portland to Luis Munoz Marin Intl

Discover the top 5 airlines that operate flights from Portland to Luis Munoz Marin Intl. 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 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$232Average$289FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$271Average$434FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapest$302Average$397FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$344Average$663FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$356Average$690FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
El Paso to Las Vegas flights
Phoenix to Los Angeles flights
New York to Salt Lake City flights
USA to India flights
Denver to Chicago flights
San Francisco to Newark Airport flights
Tampa to Seattle flights
New York to Barcelona flights
Seattle to Hawaii flights
Fort Lauderdale to Las Vegas flights
Minneapolis to Atlanta flights
Portland, Maine to Thessaloniki flights

Search flights from Portland to Luis Munoz Marin Intl by cabin class

Find flights from Portland to Luis Munoz Marin Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

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 Portland to Luis Munoz Marin Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland to Luis Munoz Marin Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portland to Luis Munoz Marin Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland to Luis Munoz Marin Intl.

Can Cheapflights find flights from Portland to Luis Munoz Marin Intl with no change fees?

Certainly. Search results for flights to Luis Munoz Marin Intl from Portland 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 Portland to Luis Munoz Marin Intl become cheaper?

Of course! You can now track prices for flights from Portland to Luis Munoz Marin Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines