HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$129+ Cheap flights from Bangor, ME to Buffalo (BGR - BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — BUF
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bangor to Buffalo 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 Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$275
(American Airlines)

One-way from

$129
(American Airlines)

Popular in

May

Cheapest in

October

Average price

$434
From Bangor to Buffalo
Search Deals
One-way flight from Bangor to Buffalo
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Bangor to Buffalo

Cheapest flights from Bangor to Buffalo
Explore the most affordable flight options available from Bangor to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 8/204:41 pmBGR - BUF
1 stop5h 25mAmerican Airlines
Sun 8/2410:04 amBUF - BGR
1 stop5h 14mAmerican Airlines
Deal found 7/28$275
This Delta deal was found by Cheapflights users on 7/27. 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 9/63:56 pmBGR - BUF
1 stop8h 57mDelta
Tue 9/96:04 amBUF - BGR
1 stop5h 21mDelta
Deal found 7/27$287
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/136:18 pmBGR - BUF
1 stop5h 20mUnited Airlines
Sun 8/176:00 amBUF - BGR
1 stop5h 34mUnited Airlines
Deal found 7/29$340

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor to Buffalo 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Bangor to Buffalo that are best for you.

Fly from

Bangor

Fly to

Buffalo

Route

Depart

Return

Price

BangorBuffalo

BGR - BUF

BGRBUF

Bangor

Wed 8/20

4:41 pm-10:06 pm

1 stop5h 25m

Buffalo

Sun 8/24

10:04 am-3:18 pm

1 stop5h 14m

$275

BangorBuffalo

BGR - BUF

BGRBUF

Bangor

Sat 9/6

3:56 pm-12:53 am

1 stop8h 57m

Buffalo

Tue 9/9

6:04 am-11:25 am

1 stop5h 21m

$287

BangorBuffalo

BGR - BUF

BGRBUF

Bangor

Wed 8/13

6:18 pm-11:38 pm

1 stop5h 20m

Buffalo

Sun 8/17

6:00 am-11:34 am

1 stop5h 34m

$340

BangorBuffalo

BGR - BUF

BGRBUF

Bangor

Tue 10/7

6:00 am-11:10 am

1 stop5h 10m

$129

BangorBuffalo

BGR - BUF

BGRBUF

Bangor

Thu 8/14

4:59 pm-11:24 pm

1 stop6h 25m

$211

BangorBuffalo

BGR - BUF

BGRBUF

Bangor

Sat 9/27

4:43 pm-10:35 pm

1 stop5h 52m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Bangor to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Bangor with our price prediction graph.
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 Buffalo

How much does it cost to fly round-trip from Bangor, Maine to Buffalo?

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Bangor to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Bangor to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Bangor, Maine to Buffalo round-trip?

    Currently priced at $275, American Airlines will fly you from Bangor, Maine to Buffalo and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $287 and $340, respectively. Users have found that American Airlines is 36% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Bangor, Maine to Buffalo one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $129. Users have also found prices from $211 and $279 on Delta and United Airlines, respectively.

  • Can I find deals for flights from Bangor to Buffalo that include hotel bookings?

    Yes. In addition to deals on Bangor to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangor to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangor to Buffalo.

  • Can I find deals for business class flights from Bangor to Buffalo?

    Yes. Cheapflights offers flight deals from Bangor to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangor, Maine to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Bangor, Maine to Buffalo (average of $256). Flying from Bangor, Maine to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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 for Bangor to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Newark flights
Boston to LaGuardia flights
Boston to John F Kennedy Intl flights
Boston to Buffalo flights
Portland to John F Kennedy Intl flights
Portland to LaGuardia flights
Boston to Islip flights
Portland to Newark flights
Boston to Rochester flights
Boston to White Plains flights
Portland to Stewart flights
Boston to Syracuse flights
Bangor to John F Kennedy Intl flights
Bangor to LaGuardia flights
Bangor to Newark flights
Augusta to John F Kennedy Intl flights
Boston to Stewart flights
Portland to Rochester flights
Portland to Buffalo flights
Boston to Saranac Lake flights
Augusta to White Plains flights
Rockland to John F Kennedy Intl flights
Boston to Albany flights
Portland to Syracuse flights
Boston to Ithaca flights
Portland to Islip flights
Boston to Rutland flights
Boston to Niagara Falls flights
Bangor to Syracuse flights
Boston to Massena flights
Boston to Elmira flights
Bangor to Albany flights
Boston to Binghamton flights
Bar Harbor to John F Kennedy Intl flights
Portland to White Plains flights
Portland to Ithaca flights
Rockland to Newark flights
Bar Harbor to LaGuardia flights
Bar Harbor to Newark flights
Boston to Plattsburgh flights
Portland to Binghamton flights
Portland to Elmira flights
Rockland to LaGuardia flights
Bangor to Stewart flights
Boston to Watertown flights
Augusta to Newark flights
Augusta to LaGuardia flights
Boston to Ogdensburg flights
Bar Harbor to Buffalo flights

Top airline flying from Bangor to Buffalo

Discover the top airline that operate flights from Bangor to Buffalo. 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$383FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.