$214+ Cheap flights from Bangor, ME (BGR) to Puerto Rico
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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — SJU
Oct 9 — Oct 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Bangor to Puerto Rico 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 Bangor to Puerto Rico
Cheapest
Best
Last-minute
One-way
Cheapest flights from Bangor to Puerto RicoExplore 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 September 9, 2026.
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 September 9, 2026.
This Delta deal was found by Cheapflights users on 9/7. 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.
Sat 11/143:45 pm -
1 stop7h 09m
Wed 3/176:15 am -
2 stops17h 08m
Deal found 9/7![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 9/7. 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.
Sat 11/143:45 pm -
1 stop7h 09m
Thu 3/186:15 am -
2 stops17h 08m
Deal found 9/7![Delta logo]()
$496
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:10 pm -
2 stops15h 50m
Thu 10/12:22 pm -
2 stops9h 37m
Deal found 9/5![American Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:09 pm -
2 stops16h 33m
Tue 3/233:37 pm -
2 stops20h 27m
Deal found 9/7![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:40 pm -
2 stops17h 51m
Mon 10/2612:21 pm -
2 stops11h 38m
Deal found 9/5![American Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:09 pm -
2 stops16h 33m
Sat 3/205:08 am -
1 stop10h 28m
Deal found 9/7![American Airlines logo]()
$580
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:09 pm -
2 stops24h 56m
Wed 3/1712:39 am -
2 stops15h 47m
Deal found 9/7![American Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:09 pm -
2 stops19h 25m
Fri 3/195:08 am -
1 stop10h 28m
Deal found 9/7![American Airlines logo]()
$621
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:15 am -
1 stop7h 30m
Wed 9/167:00 am -
2 stops16h 30m
Deal found 9/6![United Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:43 pm -
2 stops22h 53m
Tue 10/271:05 am -
1 stop9h 10m
Deal found 9/8![United Airlines logo]()
$646
Best flights from Bangor to Puerto RicoDiscover carefully curated flight deals from Bangor to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Bangor to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Delta deal was found by Cheapflights users on 9/7. 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.
Sat 11/143:45 pm -
1 stop7h 09m
Wed 3/176:15 am -
2 stops17h 08m
Deal found 9/7![Delta logo]()
$396
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:43 pm -
2 stops22h 53m
Tue 10/271:05 am -
1 stop9h 10m
Deal found 9/8![United Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop16h 59m
Tue 3/235:08 am -
1 stop10h 28m
Deal found 9/7![American Airlines logo]()
$665
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
1 stop7h 37m
Mon 10/267:30 am -
1 stop9h 40m
Deal found 9/7![American Airlines logo]()
$699
Last-minute flights from Bangor to Puerto RicoDiscover last-minute flight deals from Bangor to Puerto Rico. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Bangor to Puerto Rico. Data last updated September 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:15 am -
1 stop7h 30m
Wed 9/167:00 am -
2 stops16h 30m
Deal found 9/6![United Airlines logo]()
$645
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:10 pm -
2 stops15h 50m
Thu 10/12:22 pm -
2 stops9h 37m
Deal found 9/5![American Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:40 pm -
2 stops17h 51m
Mon 10/2612:21 pm -
2 stops11h 38m
Deal found 9/5![American Airlines logo]()
$565
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:43 pm -
2 stops22h 53m
Tue 10/271:05 am -
1 stop9h 10m
Deal found 9/8![United Airlines logo]()
$646
One-way flights from Bangor to Puerto RicoSearch for one-way flight options from Bangor to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Bangor to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:15 pm -
1 stop7h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Delta logo]()
$214
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 September 9, 2026.
Round-trip from | $396 (Delta) |
|---|---|
One-way from | $214 (Delta) |
Popular in | April |
Cheapest in | January |
Average price | $416 |
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 7,457,451 searches. Data last updated September 9, 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
Cheapest round-trip
BangorSan Juan
BGR Bangor - SJU San Juan Luis Munoz Marin Intl
BGRSJU
Bangor
Sat 9/19
7:10 pm-9:24 am
2 stops14h 14m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Quickest round-trip
BangorSan Juan
BGR Bangor - SJU San Juan Luis Munoz Marin Intl
BGRSJU
Bangor
Sat 9/19
4:15 pm-11:49 pm
1 stop7h 34m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
BangorSan Juan
BGR Bangor - SJU San Juan Luis Munoz Marin Intl
BGRSJU
Bangor
Sat 11/14
3:45 pm-11:54 pm
1 stop7h 09m
San Juan Luis Munoz Marin Intl
Wed 3/17
6:15 am-11:23 pm
2 stops17h 08m
$396
BangorSan Juan
BGR Bangor - SJU San Juan Luis Munoz Marin Intl
BGRSJU
Bangor
Sat 10/24
4:43 pm-3:36 pm
2 stops22h 53m
San Juan Luis Munoz Marin Intl
Tue 10/27
1:05 am-10:15 am
1 stop9h 10m
$646
BangorSan Juan
BGR Bangor - SJU San Juan Luis Munoz Marin Intl
BGRSJU
Bangor
Sat 11/14
6:00 am-11:59 pm
1 stop16h 59m
San Juan Luis Munoz Marin Intl
Tue 3/23
5:08 am-3:36 pm
1 stop10h 28m
$665
BangorSan Juan
BGR Bangor - SJU San Juan Luis Munoz Marin Intl
BGRSJU
Bangor
Mon 10/19
6:00 am-1:37 pm
1 stop7h 37m
San Juan Luis Munoz Marin Intl
Mon 10/26
7:30 am-5:10 pm
1 stop9h 40m
$699
Sorted by cheapest first
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.
BGR-SJU
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
BGR-PR0
BGR-SJU
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 September 9, 2026.
Get a feel of what it's like to fly with United Airlines and 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.
Food
6.6
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Food
6.6
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Food
6.6
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Bangor to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Bangor to Puerto Rico by cabin class
Find flights from Bangor to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Bangor and Puerto Rico flights
Browse other Bangor and Puerto Rico flight options. Last updated on September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Bangor to Puerto Rico
Discover the top 2 airlines 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$331 | Average$805 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$411 | Average$629 | FlexibilityNo cancel fee | On-time69% |