Cheap flights from Portland (PWM) to Puerto Rico from $175

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. 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
Apr 23 — Apr 301

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 31 days in advance to save up to 41% 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 31 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 $335, or $380 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 $326 for the month, but tickets can be as low as $88. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Portland, Maine to Puerto Rico (PWM - 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 JetBlue flights from Portland to Puerto Rico

Explore cheap flight options specifically provided by JetBlue 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 3,192,047 searches. Data last updated April 18, 2024.
Find some of the cheapest JetBlue flights traveling from Portland to Puerto Rico. Deals update often to give you more flight options matching your criteria
Wed 6/52:24 pmPWM - SJU
1 stop6h 37mJetBlue
Tue 6/113:34 amSJU - PWM
1 stop9h 50mJetBlue
Deal found 4/18$302
Tue 6/257:40 pmPWM - SJU
1 stop7h 17mJetBlue
Thu 7/411:19 amSJU - PWM
1 stop7h 07mJetBlue
Deal found 4/17$336
Fri 5/312:24 pmPWM - SJU
1 stop9h 39mJetBlue
Fri 6/73:34 amSJU - PWM
1 stop9h 55mJetBlue
Deal found 4/16$370
Wed 5/152:19 pmPWM - SJU
1 stop9h 44mJetBlue
Tue 5/213:34 amSJU - PWM
1 stop9h 50mJetBlue
Deal found 4/17$374
Tue 5/142:19 pmPWM - SJU
1 stop6h 51mJetBlue
Tue 5/214:20 amSJU - PWM
1 stop9h 04mJetBlue
Deal found 4/17$377
Tue 6/257:40 pmPWM - SJU
1 stop7h 17mJetBlue
Fri 7/511:19 amSJU - PWM
1 stop7h 07mJetBlue
Deal found 4/17$408
Sun 6/237:40 pmPWM - SJU
1 stop6h 16mJetBlue
Thu 7/411:19 amSJU - PWM
1 stop7h 07mJetBlue
Deal found 4/17$434
Fri 5/32:19 pmPWM - SJU
1 stop9h 44mJetBlue
Mon 5/133:34 amSJU - PWM
1 stop9h 50mJetBlue
Deal found 4/17$441
Thu 6/277:40 pmPWM - SJU
1 stop7h 17mJetBlue
Thu 7/411:19 amSJU - PWM
1 stop7h 07mJetBlue
Deal found 4/17$442

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 3,192,047 searches. Data last updated April 18, 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.
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Wed 5/2212:59 amSJU - PWM
1 stop11h 22mFrontier
Deal found 4/16$175
Tue 5/141:06 pmPWM - SJU
1 stop10h 45mFrontier
Thu 5/236:01 amSJU - PWM
1 stop6h 20mFrontier
Deal found 4/17$178
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Wed 5/226:48 amSJU - PWM
1 stop28h 02mFrontier
Deal found 4/17$185
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Thu 5/236:01 amSJU - PWM
1 stop6h 20mFrontier
Deal found 4/17$188
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Sat 5/2510:18 pmSJU - PWM
1 stop10h 51mFrontier
Deal found 4/17$212
Tue 5/141:06 pmPWM - SJU
1 stop10h 45mFrontier
Sat 5/2510:18 pmSJU - PWM
1 stop10h 51mFrontier
Deal found 4/17$214
Sun 5/198:13 amPWM - SJU
1 stop6h 17mFrontier
Wed 5/2212:59 amSJU - PWM
1 stop11h 22mFrontier
Deal found 4/17$248
Thu 5/21:00 pmPWM - SJU
1 stop29h 52mFrontier
Thu 5/94:33 pmSJU - PWM
1 stop19h 27mFrontier
Deal found 4/18$266
Tue 5/141:06 pmPWM - SJU
1 stop10h 45mFrontier
Mon 5/2710:23 pmSJU - PWM
1 stop10h 46mFrontier
Deal found 4/17$276

Cheap Portland to Puerto Rico flights in April & May 2024

Find cheap flight options from Portland to Puerto Rico specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 18, 2024.
The lowest fares we've come across on flights traveling from Portland to Puerto Rico in April and May 2024. Check back in a little while for more flight options.
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Wed 5/2212:59 amSJU - PWM
1 stop11h 22mFrontier
Deal found 4/16$175
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Wed 5/2212:59 amSJU - PWM
1 stop11h 22mFrontier
Deal found 4/18$176
Tue 5/141:06 pmPWM - SJU
1 stop10h 45mFrontier
Thu 5/236:01 amSJU - PWM
1 stop6h 20mFrontier
Deal found 4/17$178
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Wed 5/226:48 amSJU - PWM
1 stop28h 02mFrontier
Deal found 4/17$185
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Thu 5/236:01 amSJU - PWM
1 stop6h 20mFrontier
Deal found 4/17$188
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Sat 5/2510:18 pmSJU - PWM
1 stop10h 51mFrontier
Deal found 4/17$212
Tue 5/141:06 pmPWM - SJU
1 stop10h 45mFrontier
Sat 5/2510:18 pmSJU - PWM
1 stop10h 51mFrontier
Deal found 4/17$214
Sun 5/198:13 amPWM - SJU
1 stop6h 17mFrontier
Wed 5/2212:59 amSJU - PWM
1 stop11h 22mFrontier
Deal found 4/17$248
Thu 5/21:00 pmPWM - SJU
1 stop29h 52mFrontier
Thu 5/94:33 pmSJU - PWM
1 stop19h 27mFrontier
Deal found 4/18$266

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 3,192,047 searches. Data last updated April 18, 2024.
The lowest fares we've come across on flights traveling from Portland to Puerto Rico in April and May 2024. Check back in a little while for more flight options.
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Wed 5/2212:59 amSJU - PWM
1 stop11h 22mFrontier
Deal found 4/16$175
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Wed 5/2212:59 amSJU - PWM
1 stop11h 22mFrontier
Deal found 4/18$176
Tue 5/141:06 pmPWM - SJU
1 stop10h 45mFrontier
Thu 5/236:01 amSJU - PWM
1 stop6h 20mFrontier
Deal found 4/17$178
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Wed 5/226:48 amSJU - PWM
1 stop28h 02mFrontier
Deal found 4/17$185
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Thu 5/236:01 amSJU - PWM
1 stop6h 20mFrontier
Deal found 4/17$188
Thu 5/169:59 amPWM - SJU
1 stop15h 17mFrontier
Sat 5/2510:18 pmSJU - PWM
1 stop10h 51mFrontier
Deal found 4/17$212
Tue 5/141:06 pmPWM - SJU
1 stop10h 45mFrontier
Sat 5/2510:18 pmSJU - PWM
1 stop10h 51mFrontier
Deal found 4/17$214
Sun 5/198:13 amPWM - SJU
1 stop6h 17mFrontier
Wed 5/2212:59 amSJU - PWM
1 stop11h 22mFrontier
Deal found 4/17$248
Thu 5/21:00 pmPWM - SJU
1 stop29h 52mFrontier
Thu 5/94:33 pmSJU - PWM
1 stop19h 27mFrontier
Deal found 4/18$266

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 3,192,047 searches. Data last updated April 18, 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.
Thu 5/21:00 pmPWM - SJU
1 stop29h 52mFrontier
Thu 5/94:33 pmSJU - PWM
1 stop19h 27mFrontier
Deal found 4/18$266
Thu 5/21:00 pmPWM - SJU
1 stop29h 52mFrontier
Wed 5/83:08 amSJU - PWM
1 stop8h 52mFrontier
Deal found 4/18$296
Sat 4/277:45 amPWM - SJU
1 stop9h 20mAmerican Airlines
Fri 5/38:00 amSJU - PWM
2 stops15h 54mAmerican Airlines
Deal found 4/18$466
Sat 4/275:50 amPWM - SJU
2 stops14h 46mAmerican Airlines
Fri 5/38:00 amSJU - PWM
2 stops15h 54mAmerican Airlines
Deal found 4/18$468
Sat 4/275:00 amPWM - SJU
1 stop8h 48mDelta
Fri 5/38:05 amSJU - PWM
1 stop6h 09mDelta
Deal found 4/17$504
Thu 5/25:43 amPWM - SJU
2 stops11h 22mAmerican Airlines
Thu 5/93:15 pmSJU - PWM
1 stop7h 26mAmerican Airlines
Deal found 4/18$524
Thu 4/251:00 pmPWM - SJU
1 stop13h 15mFrontier
Mon 4/298:11 pmSJU - PWM
1 stop15h 59mFrontier
Deal found 4/17$536
Thu 4/257:45 amPWM - SJU
1 stop9h 20mAmerican Airlines
Mon 4/298:00 amSJU - PWM
2 stops15h 54mAmerican Airlines
Deal found 4/17$541
Thu 4/255:50 amPWM - SJU
2 stops11h 15mAmerican Airlines
Mon 4/298:00 amSJU - PWM
2 stops15h 54mAmerican Airlines
Deal found 4/17$543

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 3,192,047 searches. Data last updated April 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$175 - $535

Route

Depart

Return

Price

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Thu 5/16

1 stop15h 17m

San Juan Luis Munoz Marin Intl

Wed 5/22

1 stop11h 22m

$175

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Tue 5/14

1 stop10h 45m

San Juan Luis Munoz Marin Intl

Thu 5/23

1 stop6h 20m

$178

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Thu 5/16

1 stop15h 17m

San Juan Luis Munoz Marin Intl

Wed 5/22

1 stop28h 02m

$185

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Thu 5/16

1 stop15h 17m

San Juan Luis Munoz Marin Intl

Thu 5/23

1 stop6h 20m

$188

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Mon 5/20

1 stop10h 54m

San Juan Luis Munoz Marin Intl

Thu 5/23

1 stop11h 07m

$293

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Wed 6/5

1 stop6h 37m

San Juan Luis Munoz Marin Intl

Tue 6/11

1 stop9h 50m

$302

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Sat 8/31

2 stops28h 49m

San Juan Luis Munoz Marin Intl

Wed 9/4

2 stops17h 05m

$322

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Wed 10/9

1 stop7h 25m

San Juan Luis Munoz Marin Intl

Tue 10/15

2 stops9h 26m

$458

PortlandSan Juan Luis Munoz Marin Intl

PWM - SJU

PWMSJU

Portland

Fri 5/31

2 stops9h 42m

San Juan Luis Munoz Marin Intl

Sat 6/8

1 stop10h 54m

$535

Flights are sorted by cheapest first

Deals found on 4/16

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

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 April 18, 2024.
Peruse reviews from past customers who have flown with JetBlue, 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.
8.1
Very good
11,104 reviews

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
11,104 reviews
8.1
Very good
11,104 reviews

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.7
Good
4,678 reviews
8.1
Very good
11,104 reviews

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.4
Good
11,341 reviews
8.1
Very good
11,104 reviews

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.3
Good
14,963 reviews
8.1
Very good
11,104 reviews

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

6.3
Okay
4,168 reviews
8.1
Very good
11,104 reviews

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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 $200 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Puerto Rico for under $200. The cheapest flight booked recently is on Frontier for just $175, but on average you can expect to pay $276.

  • Are there last-minute flights available from Portland, Maine to Puerto Rico for under $300?

    There are currently 20+ 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?

  • What are the most popular airlines that fly from Portland, Maine to Puerto Rico?

  • 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 4/18.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 3,192,047 searches. Data last updated April 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$158Average$228FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$271Average$431FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$310Average$693FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$320Average$411FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$371Average$652FlexibilityNo cancel feeOn-time71%
Search American Airlines 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.

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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