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Cheap flights from Portland (PWM) to Puerto Rico 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?
Tue 6/4
Tue 6/11
1 adult, Economy
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How far in advance should I book a flight from Portland, Maine to Puerto Rico?

Travelers have found it’s best to book a flight 19 days in advance to save up to 110% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 19 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland, Maine to Puerto Rico 1-2 weeks in advance for as low as $248, or $539 for flights within the next 24 hours.

What is the cheapest month to fly from Portland, Maine to Puerto Rico?

Our data shows that September tends to be the cheapest month to fly to Puerto Rico from Portland, Maine. Users have commonly found prices around $504 for the month, but tickets can be as low as $272. Due to multiple factors, prepare for potentially higher prices in November.

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

When flying from Portland, Maine to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Portland to Puerto Rico

Explore cheap flight options specifically provided by United Airlines for the route between Portland and Puerto Rico. 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 May 30, 2024.
Find some of the cheapest United Airlines flights traveling from Portland to Puerto Rico. Deals update often to give you more flight options matching your criteria
Wed 10/25:30 amPWM - SJU
1 stop7h 25mUnited Airlines
Sat 10/51:05 amSJU - PWM
1 stop9h 22mUnited Airlines
Deal found 5/29$297
Wed 10/25:30 amPWM - SJU
1 stop7h 25mUnited Airlines
Sat 10/51:05 amSJU - PWM
2 stops22h 54mUnited Airlines
Deal found 5/29$444
Wed 10/95:30 amPWM - SJU
1 stop7h 25mUnited Airlines
Fri 10/181:05 amSJU - PWM
1 stop9h 22mUnited Airlines
Deal found 5/29$458
Wed 10/96:00 amPWM - SJU
2 stops17h 57mUnited Airlines
Sat 10/194:55 pmSJU - PWM
1 stop7h 04mUnited Airlines
Deal found 5/29$462
Wed 10/96:00 amPWM - SJU
2 stops17h 57mUnited Airlines
Sat 10/191:30 pmSJU - PWM
2 stops10h 29mUnited Airlines
Deal found 5/29$513
Sun 6/95:30 amPWM - SJU
1 stop6h 59mUnited Airlines
Wed 6/121:05 amSJU - PWM
1 stop7h 19mUnited Airlines
Deal found 5/29$608
Tue 6/256:10 amPWM - SJU
1 stop7h 35mUnited Airlines
Wed 7/31:05 amSJU - PWM
1 stop8h 55mUnited Airlines
Deal found 5/30$646
Fri 6/287:22 pmPWM - SJU
1 stop26h 02mUnited Airlines
Thu 7/41:05 amSJU - PWM
1 stop8h 55mUnited Airlines
Deal found 5/29$708

Cheap Frontier flights from Portland to Puerto Rico

Explore cheap flight options specifically provided by Frontier for the route between Portland and Puerto Rico. 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 May 30, 2024.
Some of the best deals we've found on Frontier flights traveling from Portland to Puerto Rico. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 6/99:59 amPWM - SJU
1 stop8h 50mFrontier
Thu 6/1310:48 amSJU - PWM
1 stop9h 14mFrontier
Deal found 5/29$298
Tue 10/2911:46 amPWM - SJU
1 stop14h 17mFrontier
Sat 11/22:25 amSJU - PWM
1 stop10h 49mFrontier
Deal found 5/29$698

Cheap Portland to Puerto Rico flights in May & June 2024

Find cheap flight options from Portland to Puerto Rico 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 May 30, 2024.
The lowest fares we've come across on flights traveling from Portland to Puerto Rico in May and June 2024. Check back in a little while for more flight options.
Sun 6/99:59 amPWM - SJU
1 stop8h 50mFrontier
Thu 6/1310:48 amSJU - PWM
1 stop9h 14mFrontier
Deal found 5/29$298
Fri 6/289:49 amPWM - SJU
1 stop13h 16mMultiple Airlines
Fri 7/56:00 amSJU - PWM
2 stops28h 48mMultiple Airlines
Deal found 5/29$468
Fri 6/289:49 amPWM - SJU
2 stops26h 46mMultiple Airlines
Fri 7/56:00 amSJU - PWM
2 stops28h 48mMultiple Airlines
Deal found 5/29$489
Fri 6/287:54 pmPWM - SJU
1 stop7h 03mJetBlue
Fri 7/512:30 pmSJU - PWM
1 stop6h 29mJetBlue
Deal found 5/29$495
Fri 6/285:54 pmPWM - SJU
3 stops33h 16mMultiple Airlines
Fri 7/56:00 amSJU - PWM
2 stops28h 48mMultiple Airlines
Deal found 5/29$528
Fri 6/289:49 amPWM - SJU
1 stop15h 32mMultiple Airlines
Thu 7/43:33 amSJU - PWM
2 stops31h 15mMultiple Airlines
Deal found 5/29$546
Fri 6/289:49 amPWM - SJU
1 stop13h 16mMultiple Airlines
Thu 7/43:33 amSJU - PWM
3 stops31h 15mMultiple Airlines
Deal found 5/29$560
Fri 5/3112:21 pmPWM - SJU
1 stop7h 54mAmerican Airlines
Mon 6/33:15 pmSJU - PWM
1 stop7h 26mAmerican Airlines
Deal found 5/30$573
Fri 5/316:03 amPWM - SJU
2 stops14h 12mAmerican Airlines
Mon 6/33:15 pmSJU - PWM
1 stop7h 26mAmerican Airlines
Deal found 5/30$574

Portland to Puerto Rico 2024 flight deals

Discover exclusive flight deals for travel between Portland and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
The lowest fares we've come across on flights traveling from Portland to Puerto Rico in May and June 2024. Check back in a little while for more flight options.
Wed 10/21:06 pmPWM - SJU
1 stop6h 39mJetBlue
Sun 10/65:59 amSJU - PWM
1 stop6h 12mJetBlue
Deal found 5/29$270
Wed 10/25:30 amPWM - SJU
1 stop7h 25mUnited Airlines
Sat 10/51:05 amSJU - PWM
1 stop9h 22mUnited Airlines
Deal found 5/29$297
Sun 6/99:59 amPWM - SJU
1 stop8h 50mFrontier
Thu 6/1310:48 amSJU - PWM
1 stop9h 14mFrontier
Deal found 5/29$298
Wed 10/91:06 pmPWM - SJU
1 stop6h 39mJetBlue
Sat 10/195:59 amSJU - PWM
1 stop6h 12mJetBlue
Deal found 5/29$302
Wed 10/25:49 amPWM - SJU
2 stops10h 45mAmerican Airlines
Sat 10/52:10 amSJU - PWM
2 stops13h 27mAmerican Airlines
Deal found 5/29$313
Tue 10/295:29 pmPWM - SJU
2 stops17h 14mAmerican Airlines
Sun 11/312:58 pmSJU - PWM
1 stop10h 20mAmerican Airlines
Deal found 5/29$362
Wed 10/25:49 amPWM - SJU
2 stops10h 45mAmerican Airlines
Sun 10/68:03 amSJU - PWM
2 stops14h 34mAmerican Airlines
Deal found 5/29$363
Wed 10/96:07 amPWM - SJU
2 stops12h 09mAmerican Airlines
Fri 10/182:10 amSJU - PWM
2 stops21h 28mAmerican Airlines
Deal found 5/29$423
Wed 10/25:30 amPWM - SJU
1 stop7h 25mUnited Airlines
Sat 10/51:05 amSJU - PWM
2 stops22h 54mUnited Airlines
Deal found 5/29$444

Portland to Puerto Rico flights leaving soon

Find last-minute flight options from Portland to Puerto Rico 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 May 30, 2024.
Users seeking a last-minute flight from Portland to Puerto Rico should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Sun 6/99:59 amPWM - SJU
1 stop8h 50mFrontier
Thu 6/1310:48 amSJU - PWM
1 stop9h 14mFrontier
Deal found 5/29$298
Sun 6/95:30 amPWM - SJU
1 stop6h 59mUnited Airlines
Wed 6/121:05 amSJU - PWM
1 stop7h 19mUnited Airlines
Deal found 5/29$608
Sun 6/97:42 amPWM - SJU
1 stop14h 48mAmerican Airlines
Thu 6/138:00 amSJU - PWM
2 stops15h 53mAmerican Airlines
Deal found 5/29$661
Sun 6/96:01 amPWM - SJU
2 stops13h 34mAmerican Airlines
Thu 6/138:00 amSJU - PWM
2 stops14h 35mAmerican Airlines
Deal found 5/29$893

One-way flights to Puerto Rico from Portland

Search for one-way flight options from Portland to Puerto Rico. 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 May 30, 2024.
Some of the best available deals we've found on one-way flights from Portland to Puerto Rico. Users in need of a round-trip flight from Portland to Puerto Rico instead should update the search form at the top of page.
Sat 7/68:09 pmPWM - SJU
1 stop6h 48mJetBlue
Deal found 5/29$185
Sat 7/61:30 pmPWM - SJU
2 stops32h 48mMultiple Airlines
Deal found 5/29$391
Sat 7/61:30 pmPWM - SJU
3 stops32h 48mMultiple Airlines
Deal found 5/29$441

Find flights from Portland to Puerto Rico within your budget

Customize your flight search to find flights from Portland to Puerto Rico 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 May 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

Tue 6/25

1 stop6h 18m

San Juan Luis Munoz Marin Intl

Thu 7/4

1 stop7h 40m

$238

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Wed 10/2

1 stop6h 39m

San Juan Luis Munoz Marin Intl

Sun 10/6

1 stop6h 12m

$270

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Wed 10/2

1 stop7h 25m

San Juan Luis Munoz Marin Intl

Sat 10/5

1 stop9h 22m

$297

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Sun 6/9

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Thu 6/13

1 stop9h 14m

$298

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Wed 10/9

1 stop6h 39m

San Juan Luis Munoz Marin Intl

Sat 10/19

1 stop6h 12m

$302

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Wed 10/2

2 stops10h 45m

San Juan Luis Munoz Marin Intl

Sat 10/5

2 stops13h 27m

$313

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Tue 10/29

2 stops17h 14m

San Juan Luis Munoz Marin Intl

Sun 11/3

1 stop10h 20m

$362

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Wed 10/2

2 stops10h 45m

San Juan Luis Munoz Marin Intl

Sun 10/6

2 stops14h 34m

$363

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Fri 6/28

1 stop13h 16m

San Juan Luis Munoz Marin Intl

Fri 7/5

2 stops28h 48m

$468

Flights are sorted by cheapest first

Deals found on 5/30

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

Best time to book a flight from Portland to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico 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.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated May 30, 2024.
Peruse reviews from past customers who have flown with United Airlines, Frontier and American Airlines from Portland to Puerto Rico to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.6
Good
4,365 reviews
Check prices

Food

7.1

Entertainment

7.5

Overall

7.6

Boarding

7.8

Comfort

7.8

Crew

8.3

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

Food

7.1

Entertainment

7.5

Overall

7.6

Boarding

7.8

Comfort

7.8

Crew

8.3

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

Food

7.1

Entertainment

7.5

Overall

7.6

Boarding

7.8

Comfort

7.8

Crew

8.3

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

Food

7.1

Entertainment

7.5

Overall

7.6

Boarding

7.8

Comfort

7.8

Crew

8.3

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

Food

7.1

Entertainment

7.5

Overall

7.6

Boarding

7.8

Comfort

7.8

Crew

8.3

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 Puerto Rico. 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 Puerto Rico?

    Most people fly from Portland (PWM) if they book a flight from Portland to Puerto Rico. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • Can I find flights from Portland, Maine to Puerto Rico for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Puerto Rico 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 Puerto Rico for under $300?

    There are currently 4+ open flights from Portland, Maine to Puerto Rico within the next 7 days for less than $300.

  • What are the most popular routes from Portland, Maine to Puerto Rico?

    The most popular flight routes from Portland, Maine to Puerto Rico are Portland - San Juan Luis Munoz Marin Intl, Portland - Vieques and Portland - Ponce Mercedita.

  • What does PWM to SJU mean?

    PWM and SJU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PWM to SJU refers to a flight route from Portland Airport to San Juan Luis Munoz Marin Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS).

  • Can I find deals for flights from Portland to Puerto Rico that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Puerto Rico 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 Puerto Rico with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Puerto Rico 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 Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Portland to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Puerto Rico?

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

  • Can I find deals for business class flights from Portland to Puerto Rico?

    Yes. Cheapflights offers flight deals from Portland to Puerto Rico 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 Puerto Rico that allow pets onboard?

    Many airlines flying from Portland to Puerto Rico 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 Puerto Rico?

    Yes, you can often find last-minute deals on Portland to Puerto Rico 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 Puerto Rico flight deals updated?

    The Portland, Maine to Puerto Rico 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 Puerto Rico?

    Before booking your flight from Portland, Maine to Puerto Rico 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 Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Puerto Rico (average of $247). Flying from Portland, Maine to Puerto Rico 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

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Alternative routes for Portland to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Portland to Puerto Rico

Discover the top 5 airlines that operate flights from Portland to Puerto Rico. 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 May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$158Average$228FlexibilityNo 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
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USA to Thailand flights
Dallas to New Delhi flights
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New Orleans to Atlanta flights
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Portland, Maine to San Juan flights

Search flights from Portland to Puerto Rico by cabin class

Find flights from Portland to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy 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 Portland to Puerto Rico?

Cheapflights helps you search for flights from Portland to Puerto Rico via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Portland to Puerto Rico?

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 Puerto Rico.

Can Cheapflights find flights from Portland to Puerto Rico with no change fees?

Certainly. Search results for flights to Puerto Rico 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 Puerto Rico become cheaper?

Yes, Cheapflights offers price alerts on Portland to Puerto Rico 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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