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$139+ Cheap flights from Bangor, ME (BGR) to Puerto Rico

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — SJU
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Bangor to Puerto Rico

Cheapest flights from Bangor to Puerto Rico
Explore the most affordable flight options available from Bangor to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:02 pm
BGR
-
SJU
1 stop6h 57m
Delta
Tue 5/127:05 am
SJU
-
BGR
1 stop8h 42m
Delta
Deal found 3/9$312
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:15 am
BGR
-
SJU
2 stops12h 07m
United Airlines
Tue 11/108:30 am
SJU
-
BGR
2 stops14h 24m
United Airlines
Deal found 3/7$362
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/182:23 pm
BGR
-
SJU
1 stop28h 32m
Multiple Airlines
Fri 3/275:30 am
SJU
-
BGR
1 stop12h 44m
Multiple Airlines
Deal found 3/7$378
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Sun 4/57:47 pm
BGR
-
SJU
1 stop28h 12m
Multiple Airlines
Sat 4/113:21 am
SJU
-
BGR
1 stop30h 49m
Multiple Airlines
Deal found 3/8$389
This Delta deal was found by Cheapflights users on 3/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:00 pm
BGR
-
SJU
1 stop8h 56m
Delta
Tue 11/107:15 am
SJU
-
BGR
1 stop8h 06m
Delta
Deal found 3/7$396
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:27 pm
BGR
-
SJU
2 stops14h 46m
American Airlines
Tue 5/1210:03 am
SJU
-
BGR
2 stops13h 49m
American Airlines
Deal found 3/9$402
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Sun 3/227:53 pm
BGR
-
SJU
1 stop13h 00m
Multiple Airlines
Fri 3/275:30 am
SJU
-
BGR
1 stop12h 44m
Multiple Airlines
Deal found 3/8$406

Find flight deals from Bangor to Puerto Rico

Keep the following information in mind while searching for Bangor to Puerto Rico flight deals. Data was last updated March 10, 2026.

Round-trip from

$312
(Delta)

One-way from

$139
(Kiwi.com)
From Bangor to Puerto Rico
Search Deals
One-way flight from Bangor to Puerto Rico
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor 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 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Bangor to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Tue 5/5

5:02 pm-11:59 pm

1 stop6h 57m

San Juan Luis Munoz Marin Intl

Tue 5/12

7:05 am-3:47 pm

1 stop8h 42m

$312

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Sun 3/22

7:53 pm-8:53 am

1 stop13h 00m

San Juan Luis Munoz Marin Intl

Fri 3/27

5:30 am-6:14 pm

1 stop12h 44m

$406

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Tue 8/18

7:00 am-11:41 pm

1 stop16h 41m

San Juan Luis Munoz Marin Intl

Tue 8/25

8:00 am-4:06 pm

1 stop8h 06m

$427

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Fri 3/20

6:54 pm-7:06 pm

1 stop24h 12m

San Juan Luis Munoz Marin Intl

Wed 3/25

1:45 am-7:13 pm

1 stop17h 28m

$474

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Sun 4/5

7:53 pm-11:49 am

2 stops15h 56m

San Juan Luis Munoz Marin Intl

Sat 4/11

3:21 am-10:10 am

1 stop30h 49m

$481

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Fri 4/17

6:27 pm-9:11 am

2 stops14h 44m

San Juan Luis Munoz Marin Intl

Tue 4/21

6:00 am-9:45 pm

1 stop15h 45m

$559

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Thu 5/21

7:00 am-9:59 pm

2 stops14h 59m

San Juan Luis Munoz Marin Intl

Sat 5/30

6:00 am-10:27 pm

2 stops16h 27m

$730
Cheapest one-way

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Wed 4/1

2:17 pm-6:55 pm

1 stop28h 38m

$139

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Sun 3/22

7:53 pm-7:50 pm

2 stops23h 57m

$204

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Mon 3/16

6:54 pm-11:10 am

1 stop16h 16m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Bangor to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Bangor 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 Bangor to Puerto Rico
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 March 10, 2026.
Get a feel of what it's like to fly with American Airlines from Bangor to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,414 reviews

Boarding

7.5

Comfort

7.2

Crew

7.9

Food

6.4

Overall

7.1

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,414 reviews
American Airlines
7.1
Good
11,414 reviews

Boarding

7.5

Comfort

7.2

Crew

7.9

Food

6.4

Overall

7.1

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

Find useful and relevant information for your journey from Bangor 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 Bangor to Puerto Rico?

    Bangor (BGR) is the airport you will fly out of if you book a flight from Bangor to Puerto Rico. It is only a 2.3 mi journey to Bangor (BGR) from Bangor’s city center.

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

    For as low as $312, Delta can have you in Puerto Rico from Bangor, Maine in 6h 57m. There are 1828 mi between Bangor, Maine and Puerto Rico. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangor 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bangor to Puerto Rico

Discover the top airline that operate flights from Bangor 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 2,558,603 searches. Data last updated March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$331Average$718FlexibilityNo cancel feeOn-time71%

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