HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maine

$102+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PWM
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Puerto Rico to Maine with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 August 21, 2025.

Round-trip from

$176
(Cheapflightsfares)

One-way from

$102
(SmartFares)
From Puerto Rico to Maine
Search Deals
One-way flight from Puerto Rico to Maine
Search Deals

Find 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 August 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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.
Thu 9/1111:59 amSJU - BOS
1 stop11h 58mSpirit Airlines
Tue 9/1612:20 pmBOS - SJU
1 stop8h 36mSpirit Airlines
Deal found 8/20$198
This Priceline deal was found by Cheapflights users on 8/19. 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.
Wed 9/1012:28 amSJU - BOS
1 stop8h 15mMultiple Airlines
Tue 9/1612:20 pmBOS - SJU
1 stop8h 36mMultiple Airlines
Deal found 8/19$202
This SmartFares deal was found by Cheapflights users on 8/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:59 amSJU - BOS
1 stop11h 58mSpirit Airlines
Tue 9/2312:20 pmBOS - SJU
1 stop8h 36mSpirit Airlines
Deal found 8/21$208
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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.
Thu 9/182:38 pmSJU - BOS
1 stop8h 09mSpirit Airlines
Sun 9/215:50 amBOS - SJU
1 stop7h 53mSpirit Airlines
Deal found 8/19$211
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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.
Thu 9/112:38 pmSJU - BOS
1 stop8h 09mSpirit Airlines
Sun 9/145:50 amBOS - SJU
1 stop7h 53mSpirit Airlines
Deal found 8/21$212
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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.
Thu 9/2511:59 amSJU - BOS
1 stop11h 58mSpirit Airlines
Sun 9/286:49 pmBOS - SJU
1 stop16h 15mSpirit Airlines
Deal found 8/20$213
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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.
Thu 9/182:38 pmSJU - BOS
1 stop8h 09mSpirit Airlines
Mon 9/222:53 pmBOS - SJU
1 stop10h 01mSpirit Airlines
Deal found 8/21$214
This FlightHub deal was found by Cheapflights users on 8/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:44 amSJU - BOS
1 stop7h 04mSpirit Airlines
Sat 9/2712:20 pmBOS - SJU
1 stop8h 36mSpirit Airlines
Deal found 8/21$215
This Priceline deal was found by Cheapflights users on 8/20. 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.
Fri 10/36:44 amSJU - BOS
1 stop7h 04mSpirit Airlines
Wed 10/222:23 pmBOS - SJU
1 stop11h 21mSpirit Airlines
Deal found 8/20$217
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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.
Thu 9/42:38 pmSJU - BOS
1 stop8h 09mSpirit Airlines
Sun 9/145:50 amBOS - SJU
1 stop7h 53mSpirit Airlines
Deal found 8/20$221
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/112:38 pmSJU - BOS
1 stop8h 09mSpirit Airlines
Wed 9/1712:20 pmBOS - SJU
1 stop8h 36mSpirit Airlines
Deal found 8/20$222
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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.
Thu 9/42:38 pmSJU - BOS
1 stop8h 09mSpirit Airlines
Mon 9/82:53 pmBOS - SJU
1 stop10h 01mSpirit Airlines
Deal found 8/19$223

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 August 21, 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 9/19

11:59 am-11:57 pm

1 stop11h 58m

Boston Logan Intl

Tue 9/23

12:20 pm-8:56 pm

1 stop8h 36m

$208

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 9/18

2:38 pm-10:47 pm

1 stop8h 09m

Boston Logan Intl

Sun 9/21

5:50 am-1:43 pm

1 stop7h 53m

$211

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 9/26

11:59 am-11:57 pm

1 stop11h 58m

Boston Logan Intl

Sun 9/28

6:49 pm-11:04 am

1 stop16h 15m

$213

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 11/13

12:10 pm-10:08 pm

1 stop10h 58m

Boston Logan Intl

Mon 11/17

6:15 am-7:21 pm

1 stop12h 06m

$214

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 9/18

2:38 pm-10:47 pm

1 stop8h 09m

Boston Logan Intl

Wed 9/24

12:20 pm-8:56 pm

1 stop8h 36m

$214

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 9/18

2:38 pm-10:47 pm

1 stop8h 09m

Boston Logan Intl

Mon 9/22

2:53 pm-12:54 am

1 stop10h 01m

$214

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Wed 10/29

2:49 am-1:44 pm

1 stop10h 55m

Boston Logan Intl

Mon 11/3

2:53 pm-2:44 am

1 stop10h 51m

$214

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Wed 9/24

6:44 am-1:48 pm

1 stop7h 04m

Boston Logan Intl

Sat 9/27

12:20 pm-8:56 pm

1 stop8h 36m

$215

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 11/14

1:35 pm-12:40 am

1 stop12h 05m

Boston Logan Intl

Sun 11/16

6:15 am-7:21 pm

1 stop12h 06m

$215

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 10/3

11:59 am-11:57 pm

1 stop11h 58m

Boston Logan Intl

Tue 10/7

12:31 pm-1:44 am

1 stop13h 13m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 53 results
1
2
3
...
6

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 August 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Maine as you normally would.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated August 21, 2025.
See what other customers who have flown with Delta from Puerto Rico to Maine have to say. 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.
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

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 6h 44m. Fly via Spirit Airlines, JetBlue, or United Airlines to get the fastest option. There are 1664 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 $102 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $114 and Delta from $138 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.

  • What is the cheapest month to book a flight from Puerto Rico to Maine?

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Maine (average of $296). Flying from Puerto Rico to Maine in July is currently the most expensive (average of $394). 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 Puerto Rico to Maine

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Orlando flights
Luis Munoz Marin Intl to John F Kennedy Intl flights
Santo Domingo to John F Kennedy Intl flights
Luis Munoz Marin Intl to Newark flights
Santo Domingo to Newark flights
Luis Munoz Marin Intl to LaGuardia flights
Luis Munoz Marin Intl to Fort Lauderdale flights
Santiago de los Caballeros to John F Kennedy Intl flights
Luis Munoz Marin Intl to Tampa flights
Santiago de los Caballeros to Newark flights
Luis Munoz Marin Intl to O'Hare Intl flights
Luis Munoz Marin Intl to Philadelphia flights
Ponce to Orlando flights
Aguadilla to Orlando flights
Santo Domingo to Orlando flights
Luis Munoz Marin Intl to Miami flights
Luis Munoz Marin Intl to Boston flights
Santo Domingo to LaGuardia flights
Luis Munoz Marin Intl to Atlanta flights
Port of Spain to John F Kennedy Intl flights
Santo Domingo to Boston flights
Luis Munoz Marin Intl to Dallas/Fort Worth flights
Bridgetown to Miami flights
Luis Munoz Marin Intl to Hartford flights
Luis Munoz Marin Intl to Hobby flights
Luis Munoz Marin Intl to Baltimore flights
Port of Spain to Miami flights
Luis Munoz Marin Intl to George Bush Intcntl flights
Kingston to John F Kennedy Intl flights
Luis Munoz Marin Intl to Las Vegas flights
Santo Domingo to Miami flights
Montego Bay to John F Kennedy Intl flights
Luis Munoz Marin Intl to Raleigh flights
Luis Munoz Marin Intl to Dulles Intl flights
Luis Munoz Marin Intl to Austin flights
Oranjestad to Miami flights
Luis Munoz Marin Intl to Reagan-National flights
Luis Munoz Marin Intl to Denver flights
Luis Munoz Marin Intl to Los Angeles flights
Nassau to Fort Lauderdale flights
Nassau to Miami flights
Santo Domingo to Fort Lauderdale flights
Santiago de los Caballeros to Orlando flights
Nassau to Orlando flights
Santiago de los Caballeros to LaGuardia flights
Luis Munoz Marin Intl to Seattle flights
Pointe-à-Pitre to Miami flights
Santiago de los Caballeros to Boston flights
Kingston to Fort Lauderdale flights
Kingston to Miami flights

Top airline flying from Puerto Rico to Maine

Discover the top airline that operate flights from Puerto Rico to Maine. 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 2,558,603 searches. Data last updated August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$176Average$284FlexibilityNo cancel feeOn-timeN/A

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.