BUF - BGR

$191 Find Cheap Flights from Buffalo to Bangor

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Bangor departing on 3/10. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangor

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Bangor, 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 Buffalo to Bangor, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$381
Typical prices: $298-$530
American Airlines
Mon 7/27Tue 8/4
BUF - BGR • 1 stop
Cheapest one-way
$191
Delta
Tue 3/10
BUF - BGR • 1 stop
Top airlines
Delta
Cheapest • from $399 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
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We hope you love your trip to Bangor!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Bangor (BUF-BGR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Bangor 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Bangor

Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
11:03 am - 4:33 pm
BUF
-
BGR
5h 30m
1 stop
American Airlines Logo
12:15 pm - 5:41 pm
BGR
-
BUF
5h 26m
1 stop
$381American Airlines
Thu, May 14 - Mon, May 18
Delta Logo
10:32 am - 3:47 pm
BUF
-
BGR
5h 15m
1 stop
Delta Logo
12:15 pm - 5:01 pm
BGR
-
BUF
4h 46m
1 stop
$399Delta
Sat, Mar 21 - Mon, Mar 23
Delta Logo
11:37 am - 3:38 pm
BUF
-
BGR
4h 01m
1 stop
Delta Logo
5:30 am - 9:42 am
BGR
-
BUF
4h 12m
1 stop
$430Delta
Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
5:54 am - 4:33 pm
BUF
-
BGR
10h 39m
1 stop
American Airlines Logo
5:03 pm - 9:32 pm
BGR
-
BUF
4h 29m
1 stop
$433American Airlines
Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
5:29 pm - 11:57 pm
BUF
-
BGR
6h 28m
2 stops
American Airlines Logo
5:03 pm - 9:32 pm
BGR
-
BUF
4h 29m
1 stop
$435American Airlines
Thu, May 14 - Mon, May 18
Delta Logo
10:00 am - 4:24 pm
BUF
-
BGR
6h 24m
1 stop
Delta Logo
12:15 pm - 5:01 pm
BGR
-
BUF
4h 46m
1 stop
$439Delta
Thu, May 14 - Mon, May 18
Delta Logo
10:00 am - 4:24 pm
BUF
-
BGR
6h 24m
1 stop
Delta Logo
12:15 pm - 6:56 pm
BGR
-
BUF
6h 41m
2 stops
$444Delta
Thu, May 14 - Mon, May 18
Delta Logo
10:00 am - 4:24 pm
BUF
-
BGR
6h 24m
1 stop
Delta Logo
5:10 pm - 11:32 pm
BGR
-
BUF
6h 22m
1 stop
$449Delta
Thu, May 14 - Mon, May 18
Delta Logo
10:00 am - 4:24 pm
BUF
-
BGR
6h 24m
1 stop
Delta Logo
12:15 pm - 6:56 pm
BGR
-
BUF
6h 41m
2 stops
$454Delta
Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
5:29 pm - 11:57 pm
BUF
-
BGR
6h 28m
2 stops
American Airlines Logo
12:15 pm - 5:41 pm
BGR
-
BUF
5h 26m
1 stop
$460American Airlines
Booking Insights

KAYAK's insights & trends for Buffalo to Bangor flights

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

Which airlines provide the cheapest flights from Buffalo to Bangor?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buffalo to Bangor were found on Delta ($399) and American Airlines ($430).

Good to know

Low seasonFebruary
Cheapest flight$191
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 30% lower on average.
Flight from Buffalo to Bangor

When to book flights from Buffalo to Bangor

Are your dates flexible? Find out the best times to travel from Buffalo to Bangor 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 flights from Buffalo to Bangor

  • What is the cheapest flight from Buffalo to Bangor?

    In the last 3 days, the lowest price for a flight from Buffalo to Bangor was $191 for a one-way ticket and $399 for a round-trip.

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

    A passport is not required to fly from Buffalo to Bangor.

  • Which aircraft models fly most regularly from Buffalo to Bangor?

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

  • Which airline alliances offer flights from Buffalo to Bangor?

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

  • Which is the best airline for flights from Buffalo to Bangor, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Buffalo to Bangor are Delta and American Airlines. With an average price for the route of $258 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $379 and an overall rating of 7.2.

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

    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 Buffalo to Bangor.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangor from Buffalo 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 Buffalo to Bangor?

    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 Bangor with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and BGR 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 Buffalo to Bangor?

    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 Bangor from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Buffalo to Bangor

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Bangor. 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 Buffalo to Bangor? 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.
7.9
DeltaOverall score based on 8191 reviews
7.8Entertainment
7.9Comfort
7.2Food
8.1Boarding
8.5Crew
Airline reviews

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

4.0 OkayLawrence, Feb 2026
LGA - JAX
Read more Delta reviews

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

Everything you need to know for your flight from Buffalo to Bangor

Information on your arrival and departure airports