BUF - BGR

$168 Find Cheap Flights from Buffalo to Bangor - Compare and Save

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 8/5. 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

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Everything you should know

Cheapest round-trip
$333
Typical prices: $258-$328
American Airlines
Fri 9/11Sun 9/13
BUF - BGR • 1 stop
Cheapest one-way
$168
Multiple Airlines
Wed 8/5
BUF - BGR • 1 stop
Top airlines
Cheapest • from $333 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Buffalo and Bangor. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $248 (round-trip)
Shortest trip • 4h 03m (one-way)
Insights
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Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
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

Fri, Sep 11 - Sun, Sep 13
American Airlines Logo
5:18 pm - 11:47 pm
BUF
-
BGR
6h 29m
1 stop
American Airlines Logo
7:06 pm - 11:40 pm
BGR
-
BUF
4h 34m
1 stop
$333American Airlines
Sun, Sep 27 - Mon, Oct 5
Delta Logo
6:00 am - 11:23 am
BUF
-
BGR
5h 23m
1 stop
Delta Logo
5:17 am - 9:13 am
BGR
-
BUF
3h 56m
1 stop
$376Delta
Sun, Sep 27 - Sat, Oct 3
Delta Logo
6:00 am - 11:23 am
BUF
-
BGR
5h 23m
1 stop
Delta Logo
4:15 pm - 12:12 am
BGR
-
BUF
7h 57m
1 stop
$380Delta
Sat, Sep 26 - Wed, Sep 30
Delta Logo
6:00 am - 9:17 pm
BUF
-
BGR
15h 17m
1 stop
Delta Logo
5:17 am - 9:13 am
BGR
-
BUF
3h 56m
1 stop
$390Delta
Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
11:10 am - 4:33 pm
BUF
-
BGR
5h 23m
1 stop
American Airlines Logo
6:30 am - 3:44 pm
BGR
-
BUF
9h 14m
2 stops
$409American Airlines
Mon, Jul 27 - Tue, Aug 4
Delta Logo
6:10 pm - 11:22 pm
BUF
-
BGR
5h 12m
1 stop
Delta Logo
5:20 am - 9:13 am
BGR
-
BUF
3h 53m
1 stop
$410Delta
Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
5:25 pm - 11:59 pm
BUF
-
BGR
6h 34m
1 stop
American Airlines Logo
4:18 pm - 10:51 pm
BGR
-
BUF
6h 33m
1 stop
$414American Airlines
Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
5:25 pm - 11:59 pm
BUF
-
BGR
6h 34m
1 stop
American Airlines Logo
6:30 am - 3:44 pm
BGR
-
BUF
9h 14m
2 stops
$419American Airlines
Sat, Sep 26 - Mon, Oct 5
Delta Logo
6:00 am - 9:17 pm
BUF
-
BGR
15h 17m
1 stop
Delta Logo
5:17 am - 9:13 am
BGR
-
BUF
3h 56m
1 stop
$423Delta
Sat, Sep 26 - Tue, Oct 6
Delta Logo
6:00 am - 9:17 pm
BUF
-
BGR
15h 17m
1 stop
Delta Logo
4:10 pm - 11:59 pm
BGR
-
BUF
7h 49m
1 stop
$427Delta
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.

What is the cheapest month to fly from Buffalo to Bangor?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Bangor, 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 Buffalo to Bangor is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $480 and $438 respectively.

Good to know

Low seasonFebruary
Cheapest flight$168
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 14% increase in price.
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 5 days, the lowest price for a flight from Buffalo to Bangor was $168 for a one-way ticket and $333 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 $358 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $390 and an overall rating of 7.1.

  • 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.
7.8
DeltaOverall score based on 8453 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.8Entertainment
7.2Food
Airline reviews

FA was a bit strange and dodgy not very characteristic of Delta

6.0 GoodSaad, Jun 2026
LGA - ATL
Read more Delta reviews

FA was a bit strange and dodgy not very characteristic of Delta

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

Crew handling the boarding at the gates are quite aggressive with the passengers and must be given training/ refreshing courses to improve customer experience.

The flight attendant was very polite and attentive. The food was good.

The flight de-boarded after being informed of a 3 hour delay. The gate agent said we could go to lounge. The flight ended up boarding 20 minutes later and I missed it.

My experience with American Airlines was great. Unfortunately my stroller was not located and has not been given to me and or reached out in return for in regard to information.

Pilots were fantastic - super smooth. First Class flight attendant was very attentive. Main Cabin flight attendant should try to smooth the rough edges of her voice - very shrill / punitive. Hurt my ears just to listen to her. Recognize they have a (tough) job to do - but tone over speakers needs to be less like scolding a 5 year old.

Maybe focus more on delivering a good product vs selling me a damn credit card

Leave on time. We waited on the plane for hour hours and it was hot and smelly

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Wifi was spotty. Tray table was very dirty when I sat down.

The flight from Buffalo to Chicago was on an older and smaller plane. Seating was tight. Looking closely at the interior of the aircraft there were definitely signs of aging and wear.

90 min delay for a food cart that needed to be fixed.

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

Information on your arrival and departure airports