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Cheap flights from Bangor, Maine to San Juan from $256

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to San Juan departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Bangor, Maine to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:07 pm - 11:59 pmBGR-SJU
9h 52m1 stop
Delta Logo
7:30 am - 11:25 pmSJU-BGR
16h 55m2 stops
$311Delta
Find Deal
Tue, Jan 20 - Tue, Jan 27
American Airlines Logo
5:05 am - 11:56 pmBGR-SJU
17h 51m2 stops
American Airlines Logo
11:38 am - 11:53 pmSJU-BGR
13h 15m2 stops
$335American Airlines
Find Deal
Mon, Feb 2 - Tue, Feb 10
Delta Logo
3:00 pm - 11:58 pmBGR-SJU
7h 58m1 stop
Delta Logo
6:15 am - 11:24 pmSJU-BGR
18h 09m2 stops
$344Delta
Find Deal
Tue, Feb 24 - Thu, Feb 26
Delta Logo
1:07 pm - 11:59 pmBGR-SJU
9h 52m1 stop
Delta Logo
7:00 am - 3:54 pmSJU-BGR
9h 54m1 stop
$372Delta
Find Deal
Tue, Jan 20 - Mon, Jan 26
Multiple Airlines Logo
7:54 pm - 9:54 amBGR-SJU
13h 00m1 stop
Multiple Airlines Logo
3:55 am - 7:14 pmSJU-BGR
16h 19m1 stop
$376Multiple Airlines
Find Deal
Sun, Jan 18 - Wed, Jan 21
Multiple Airlines Logo
7:54 pm - 9:54 amBGR-SJU
13h 00m1 stop
Multiple Airlines Logo
2:21 pm - 6:14 pmSJU-BGR
28h 53m2 stops
$394Multiple Airlines
Find Deal
Sun, Jan 18 - Thu, Jan 22
American Airlines Logo
4:56 pm - 10:09 amBGR-SJU
16h 13m2 stops
American Airlines Logo
4:50 pm - 11:13 pmSJU-BGR
7h 23m1 stop
$398American Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Delta Logo
8:00 am - 11:44 pmBGR-SJU
14h 44m2 stops
Delta Logo
6:15 am - 11:25 pmSJU-BGR
18h 10m2 stops
$405Delta
Find Deal
Sun, Jan 18 - Fri, Jan 23
Multiple Airlines Logo
7:54 pm - 9:54 amBGR-SJU
13h 00m1 stop
Multiple Airlines Logo
2:29 am - 6:14 pmSJU-BGR
16h 45m2 stops
$423Multiple Airlines
Find Deal
Sun, Jan 18 - Sun, Jan 25
United Airlines Logo
6:35 am - 2:40 pmBGR-SJU
7h 05m1 stop
United Airlines Logo
8:35 am - 6:34 pmSJU-BGR
10h 59m2 stops
$472United Airlines
Find Deal
Tue, Feb 17 - Tue, Feb 24

American Airlines flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Bangor, Maine to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Feb 2
BGR5:05 amBangor
17h 51m
2 stops
SJU11:56 pmSan Juan Luis Munoz Marin Intl
Feb 10
SJU11:38 amSan Juan Luis Munoz Marin Intl
13h 15m
2 stops
BGR11:53 pmBangor
$335
Find similar
American Airlines
Dec 3
BGR4:56 pmBangor
16h 13m
2 stops
SJU10:09 amSan Juan Luis Munoz Marin Intl
Dec 9
SJU4:50 pmSan Juan Luis Munoz Marin Intl
7h 23m
1 stop
BGR11:13 pmBangor
$398
Find similar
American Airlines
Jan 21
BGR5:00 amBangor
16h 26m
2 stops
SJU10:26 pmSan Juan Luis Munoz Marin Intl
Jan 22
SJU6:30 amSan Juan Luis Munoz Marin Intl
6h 44m
1 stop
BGR12:14 pmBangor
$428
Find similar

Delta flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport

Our best Delta deals on Bangor, Maine to San Juan Luis Munoz Marin Intl Airport flight tickets
Delta
Jan 20
BGR1:07 pmBangor
9h 52m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Jan 27
SJU7:30 amSan Juan Luis Munoz Marin Intl
16h 55m
2 stops
BGR11:25 pmBangor
$311
Find similar
Delta
Feb 24
BGR3:00 pmBangor
7h 58m
1 stop
SJU11:58 pmSan Juan Luis Munoz Marin Intl
Feb 26
SJU6:15 amSan Juan Luis Munoz Marin Intl
18h 09m
2 stops
BGR11:24 pmBangor
$344
Find similar
Delta
Jan 20
BGR1:07 pmBangor
9h 52m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Jan 26
SJU7:00 amSan Juan Luis Munoz Marin Intl
9h 54m
1 stop
BGR3:54 pmBangor
$372
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 832,500 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Tue 1/20

1:07 pm-11:59 pm

1 stop9h 52m

San Juan Luis Munoz Marin Intl

Tue 1/27

7:30 am-11:25 pm

2 stops16h 55m

$311

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Mon 2/2

5:05 am-11:56 pm

2 stops17h 51m

San Juan Luis Munoz Marin Intl

Tue 2/10

11:38 am-11:53 pm

2 stops13h 15m

$335

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Tue 2/24

3:00 pm-11:58 pm

1 stop7h 58m

San Juan Luis Munoz Marin Intl

Thu 2/26

6:15 am-11:24 pm

2 stops18h 09m

$344

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Tue 1/20

1:07 pm-11:59 pm

1 stop9h 52m

San Juan Luis Munoz Marin Intl

Mon 1/26

7:00 am-3:54 pm

1 stop9h 54m

$372

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Sun 1/18

7:54 pm-9:54 am

1 stop13h 00m

San Juan Luis Munoz Marin Intl

Wed 1/21

3:55 am-7:14 pm

1 stop16h 19m

$376

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Sun 1/18

7:54 pm-9:54 am

1 stop13h 00m

San Juan Luis Munoz Marin Intl

Thu 1/22

2:21 pm-6:14 pm

2 stops28h 53m

$394

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Wed 12/3

4:56 pm-10:09 am

2 stops16h 13m

San Juan Luis Munoz Marin Intl

Tue 12/9

4:50 pm-11:13 pm

1 stop7h 23m

$398

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Sun 1/18

8:00 am-11:44 pm

2 stops14h 44m

San Juan Luis Munoz Marin Intl

Fri 1/23

6:15 am-11:25 pm

2 stops18h 10m

$405

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Sun 1/18

7:54 pm-9:54 am

1 stop13h 00m

San Juan Luis Munoz Marin Intl

Sun 1/25

2:29 am-6:14 pm

2 stops16h 45m

$423

BangorSan Juan

BGR - SJU

BGRSJU

Bangor

Tue 2/17

6:35 am-2:40 pm

1 stop7h 05m

San Juan Luis Munoz Marin Intl

Tue 2/24

8:35 am-6:34 pm

2 stops10h 59m

$472

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Bangor, Maine and San Juan Luis Munoz Marin Intl Airport?

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Bangor, Maine is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $376. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Bangor, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $748.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the afternoon when flights can be purchased for as low as $440. Flights at noon are often more expensive with an average ticket price of $730.

When to book flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangor, Maine to San Juan Luis Munoz Marin Intl Airport (BGR to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport

Direct flights

None
There are no direct flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Bangor to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 1827.2 mi away from Bangor. 7h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Bangor Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Bangor Airport to San Juan Luis Munoz Marin Intl Airport are updated daily.

  • How many operators does momondo search for flights from Bangor Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Bangor Airport to San Juan Luis Munoz Marin Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangor Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents required for your trip to San Juan Luis Munoz Marin Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan Luis Munoz Marin Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $324Free CancellationRating
7.9
7,996 reviews
Search Delta flights
American AirlinesPriceFrom $401Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Bangor to San Juan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bangor to San Juan. momondo saves you time and could save you money on your trip.

Can I find flights from Bangor to San Juan with flexible booking policies on momondo?

Yes. All flights to San Juan from Bangor on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bangor to San Juan?

momondo helps you find the best flight between Bangor and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Bangor to San Juan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from Bangor and alert you when they change.

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