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Maine

$93+ Cheap flights from Puerto Rico to Maine

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PWM
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Puerto Rico to Maine

Cheapest flights from Puerto Rico to Maine
Explore the most affordable flight options available from Puerto Rico to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This Priceline deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:00 amSJU - BOS
Nonstop4h 23mMultiple Airlines
Sat 1/35:45 amBOS - SJU
1 stop15h 20mMultiple Airlines
Deal found 12/4$132
This Kiwi.com deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:00 amSJU - BOS
Nonstop4h 23mMultiple Airlines
Wed 1/711:55 amBOS - SJU
1 stop9h 10mMultiple Airlines
Deal found 12/6$133
This CheapOair deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:00 amSJU - BOS
Nonstop4h 23mFrontier
Mon 1/58:08 amBOS - SJU
1 stop16h 16mFrontier
Deal found 12/7$134
This Cheapflightsfares deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:15 pmSJU - BOS
Nonstop4h 24mSpirit Airlines
Mon 1/57:34 pmBOS - SJU
Nonstop4h 07mSpirit Airlines
Deal found 12/5$135
This Mytrip deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amSJU - BOS
Nonstop4h 23mMultiple Airlines
Tue 1/611:55 amBOS - SJU
1 stop9h 10mMultiple Airlines
Deal found 12/5$137
This Mytrip deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:00 amSJU - BOS
Nonstop4h 23mMultiple Airlines
Mon 1/511:55 amBOS - SJU
1 stop9h 10mMultiple Airlines
Deal found 12/5$138
This Kiwi.com deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amSJU - BOS
1 stop19h 19mFrontier
Tue 1/612:31 pmBOS - SJU
Nonstop3h 59mFrontier
Deal found 12/5$146
This eDestinos deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:15 pmSJU - BOS
Nonstop4h 24mSpirit Airlines
Sun 1/47:34 pmBOS - SJU
Nonstop4h 07mSpirit Airlines
Deal found 12/7$154
This Cheapflightsfares deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:59 amSJU - BOS
1 stop9h 35mSpirit Airlines
Thu 1/17:34 pmBOS - SJU
Nonstop4h 07mSpirit Airlines
Deal found 12/5$156
This CheapOair deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:50 amPSE - BOS
1 stop24h 07mFrontier
Sun 12/1412:57 pmBOS - PSE
1 stop19h 58mFrontier
Deal found 12/6$269
This CheapOair deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:29 pmPSE - BOS
1 stop22h 52mFrontier
Tue 12/3012:08 pmBOS - PSE
1 stop22h 26mFrontier
Deal found 12/6$321
This CheapOair deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:29 pmPSE - BOS
1 stop22h 23mFrontier
Thu 1/811:06 amBOS - PSE
1 stop23h 13mFrontier
Deal found 12/5$353

Find flight deals from Puerto Rico to Maine

Keep the following information in mind while searching for Puerto Rico to Maine flight deals. Data was last updated December 7, 2025.

Round-trip from

$124
(Cheapflightsfares)

One-way from

$93
(Delta)
From Puerto Rico to Maine
Search Deals
One-way flight from Puerto Rico to Maine
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Maine 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 2,558,603 searches. Data last updated December 7, 2025.
Use the filters below to find and compare flights from Puerto Rico to Maine that are best for you.

Fly from

Puerto Rico

Fly to

Maine

Route

Depart

Return

Price

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 1/2

5:18 pm-8:32 pm

Nonstop4h 14m

Boston Logan Intl

Sat 1/10

7:30 am-12:33 pm

Nonstop4h 03m

$186

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 3/26

5:10 am-9:22 am

Nonstop4h 12m

Boston Logan Intl

Sun 3/29

8:55 pm-12:55 am

Nonstop4h 00m

$202

AguadillaBoston

BQN - BOS

BQNBOS

Aguadilla Borinquen

Mon 2/23

1:09 am-12:46 pm

2 stops12h 37m

Boston Logan Intl

Tue 3/3

9:40 am-11:57 pm

2 stops13h 17m

$211

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Sun 1/18

10:52 am-2:12 pm

Nonstop4h 20m

Boston Logan Intl

Thu 1/22

3:43 pm-11:33 pm

1 stop6h 50m

$222

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 12/25

2:15 pm-10:48 pm

1 stop9h 33m

Boston Logan Intl

Wed 12/31

6:45 am-2:40 pm

1 stop6h 55m

$233

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Tue 2/10

8:15 am-5:13 pm

1 stop9h 58m

Boston Logan Intl

Tue 2/17

8:50 pm-1:50 am

Nonstop4h 00m

$234

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 12/26

6:01 am-2:12 pm

1 stop9h 11m

Boston Logan Intl

Tue 12/30

6:50 pm-11:56 pm

Nonstop4h 06m

$242

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Sat 12/27

1:59 am-7:41 am

1 stop6h 42m

Boston Logan Intl

Mon 1/5

8:00 pm-1:05 am

Nonstop4h 05m

$242

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Sat 5/16

7:00 am-4:39 pm

1 stop9h 39m

Boston Logan Intl

Tue 5/19

6:50 pm-11:00 pm

Nonstop4h 10m

$247

AguadillaBoston

BQN - BOS

BQNBOS

Aguadilla Borinquen

Mon 2/16

10:49 pm-9:12 am

1 stop11h 23m

Boston Logan Intl

Mon 2/23

1:55 pm-9:54 pm

1 stop6h 59m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 48 results
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Best time to book a flight from Puerto Rico to Maine

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

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Maine

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

Find hourly flight availability from Puerto Rico to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 42% on flights from Puerto Rico to Maine by exploring options for tickets in the evening.

Related info for your journey

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

  • How long is the flight from Puerto Rico to Maine?

    There are many flights that can get you from Puerto Rico to Maine in 4h 12m. Fly via JetBlue, United Airlines, or Frontier to get the fastest option. There are 1678 mi between Puerto Rico and Maine. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Puerto Rico to Maine one-way?

    One-way options have recently been found by users for as low as $120 on Delta. Other airlines that offer cheap prices include JetBlue from $124 and American Airlines from $218 one-way.

  • Can I find deals for flights from Puerto Rico to Maine that include hotel bookings?

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

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

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

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

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

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 Puerto Rico to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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