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BGR - SJU

$191 Find cheap flights from Bangor to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangor to Luis Munoz Marin Intl departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/22
Sat 6/29

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to San Juan, as well as popular online travel agencies
In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Cheap flight deals from Bangor to Luis Munoz Marin Intl (BGR-SJU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangor to Luis Munoz Marin Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 10:09 pmBGR-SJU
16h 09m2 stops
1:20 pm - 11:59 pmSJU-BGR
10h 39m1 stop
$298Delta
Find Deal
Tue, Aug 20 - Sat, Aug 31
7:58 am - 9:20 pmBGR-SJU
13h 22m2 stops
5:35 pm - 12:18 pmSJU-BGR
18h 43m2 stops
$304American Airlines
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Tue, Aug 20 - Sat, Aug 31
5:17 pm - 11:20 pmBGR-SJU
30h 03m2 stops
8:25 pm - 8:46 pmSJU-BGR
24h 21m2 stops
$322American Airlines
Find Deal
Mon, Jun 24 - Wed, Jul 3
3:20 pm - 10:30 pmBGR-SJU
7h 10m1 stop
8:25 pm - 8:46 pmSJU-BGR
24h 21m2 stops
$411American Airlines
Find Deal
Tue, Jun 25 - Wed, Jul 3
3:20 pm - 10:30 pmBGR-SJU
7h 10m1 stop
8:30 pm - 12:10 pmSJU-BGR
15h 40m2 stops
$522American Airlines
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Tue, Jun 18 - Mon, Jul 8
5:42 am - 11:20 pmBGR-SJU
17h 38m2 stops
1:37 pm - 11:56 pmSJU-BGR
10h 19m2 stops
$523American Airlines
Find Deal
Sun, Jun 16 - Tue, Jul 9
1:01 pm - 11:20 pmBGR-SJU
10h 19m1 stop
8:25 pm - 8:46 pmSJU-BGR
24h 21m2 stops
$557American Airlines
Find Deal
Mon, Jun 24 - Wed, Jul 3
7:22 am - 4:26 pmBGR-SJU
9h 04m1 stop
12:43 pm - 12:16 amSJU-BGR
11h 33m1 stop
$574Delta
Find Deal
Tue, Jun 18 - Wed, Jul 10
3:20 pm - 10:30 pmBGR-SJU
7h 10m1 stop
6:00 am - 10:45 pmSJU-BGR
16h 45m1 stop
$593American Airlines
Find Deal
Tue, Jun 18 - Mon, Jul 8
7:00 am - 1:45 pmBGR-SJU
6h 45m1 stop
1:05 am - 2:59 pmSJU-BGR
13h 54m2 stops
$719United Airlines
Find Deal
Tue, Aug 20 - Fri, Aug 30

Flights from Bangor to Luis Munoz Marin Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Bangor to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bangor to San Juan?

The average price of all flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Bangor to San Juan, look for departures on Sundays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from San Juan, Monday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport is February, where tickets cost $320 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $938 and $725 respectively.

How far in advance should I book a flight from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 70 days before departure.

Which airlines provide the cheapest flights from Bangor to San Juan?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Bangor to San Juan found by KAYAK users in the last 72 hours was for $298 on Delta, followed by American Airlines ($304). One-way flight deals have also been found from as low as $191 on American Airlines and from $251 on United Airlines.

Good to know

Low season

July

High season

February

Cheapest flight

$191
Best time to beat the crowds but there is an average 91% increase in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Bangor to San Juan

When to book flights from Bangor to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Bangor to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangor to San Juan flights

  • What is the cheapest flight from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Bangor, Maine to San Juan Luis Munoz Marin Intl Airport was $191 for a one-way ticket and $298 for a round-trip.

  • Do I need a passport to fly between Bangor and San Juan?

    A passport is required to fly from Bangor to San Juan.

  • Which airports will I be using when flying from Bangor to San Juan?

    When flying out of Bangor you will be using Bangor. You will be landing at San Juan, also known as San Juan Luis Munoz Marin Intl.

  • Which aircraft models fly most regularly from Bangor to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bangor to San Juan?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Bangor and San Juan, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Bangor to San Juan, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Bangor to San Juan are Delta and United Airlines. With an average price for the route of $399 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $691 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Bangor to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangor to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangor to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Bangor is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangor to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Bangor with another airline. Booking your flights between Bangor and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangor to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Bangor up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Bangor to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Bangor to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangor to Luis Munoz Marin Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10561 reviews
7.4Food
8.2Boarding
7.9Comfort
8.0Entertainment
8.6Crew
Airline reviews

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

8.0 ExcellentLiam, May 2024SLC - SJC
Read more about Delta reviews

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

Fine. Though no food or entertainment so the survey needs to be updated with those options.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a flight operated by Lufthansa. See me prior comments, which were meant for this experience. The CSA, Ashley, should be reprimanded if not fired for incompetence, being rude, and very, very slow. She was whispering to other CSAs, blaming my flight change on others, unable to give me a seat assignment, telling me could not help without offering any advice (I travel 200,000 miles a year and am a consultant to the airlines, so I know how this gets done PRETTY DAMN WELL). Then, she gave me literally the worst seat on the airline (yes, there were other seats open) - the one right next to the bathroom that was so bad the other PAX next to me left to move to another seat. My seat kept getting rammed (3x) by the crew with their carts (no turbulence to speak of), other passengers grabbing the seat to get in or out of the bathroom, and listening to the bathroom flush all night.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

Food wasn’t very good, old business seating configuration on an old A340

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

Standard flight experience, but there is only power at the seat to row 20 on the aircraft, on my initial check in it did not say that was the case

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

The preferred seats where awful. Impossible to use them again

The flight was short. However, my bag was delayed and was put on another flight.

Flight attendant was incredible. Very efficient, friendly and pleasant. Patricia was one of the best I have ever seen. Please give her a big raise!

Delayed multiple times. Boarding was ok but getting off the aircraft was a mess. So disorganized with staff trying to help the elderly but completely blocking path for anyone else to move. Bathroom was disgusting, probably caused by one of the customers but staff couldn't care less to help clean it. No one wanted to use it since the floor was completely soaked so everyone just lined up the other restroom while the staff just chit chat with each other while looking at us.

LIT to DFW - 3 hours late; the entire plane had been boarded before they told us there was a delay due to a weather-related ground stop in Dallas. DFW to MAY - 2+ hours late due to A/C needing to be repaired after everyone had boarded, then when we finally reach the runway, the First Officer timed out and we had to taxi all the way back to the gate and wait for a new one. I arrived in New Orleans 5+ hours later than I should have. Return flights were completely cancelled; rebooked through the app to fly through CLT instead of DFW. MSY to CLT had no issues, but CLT to LIT was delayed 1.25 hrs because flight attendants had not arrived to the airport yet. At least they didn’t make us all sit on the plane to wait for them. I should have driven.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Book cheap flights from Bangor to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Bangor to San Juan found on KAYAK in the last 72 hours.
6/12Wed
1 stopAmerican Airlines
7h 10mBGR-SJU
$191
6/12Wed
2 stopsAmerican Airlines
8h 33mBGR-SJU
$192
6/18Tue
1 stopUnited Airlines
9h 57mBGR-SJU
$251
6/18Tue
2 stopsAmerican Airlines
29h 13mBGR-SJU
$257
6/16Sun
1 stopAmerican Airlines
7h 20mBGR-SJU
$262
7/28Sun
2 stops
23h 36mBGR-SJU
$286
7/28Sun
1 stopUnited Airlines
7h 45mBGR-SJU
$428

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Bangor - San Juan Flights

Departure:

Bangor (BGR)United States

Destination:

San Juan (SJU)Puerto Rico

Cabin classes: