CA $282 Cheap Flights from Bangor (BGR) to Buffalo (BUF)

View CA $282 flight on Fri, Jun 19, 2026Opens in a new window

Popular airlines from Bangor Intl. Airport (BGR) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Bangor (BGR) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $282 for one-way flights and CA $422 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jun 16 - Tue, Jun 23
BGR
Bangor
BUF
Buffalo
CA $422 Roundtrip, found 2 days ago
CA $422
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 16 from Bangor to Buffalo, returning Tue, Jun 23, priced at CA $422 found 2 days ago
American Airlines
Mon, Jun 1 - Mon, Jun 8
BGR
Bangor
BUF
Buffalo
CA $422 Roundtrip, found 8 hours ago
CA $422
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Mon, Jun 1 from Bangor to Buffalo, returning Mon, Jun 8, priced at CA $422 found 8 hours ago
Delta
Tue, May 12 - Tue, May 19
BGR
Bangor
BUF
Buffalo
CA $430 Roundtrip, found 5 hours ago
CA $430
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, May 12 from Bangor to Buffalo, returning Tue, May 19, priced at CA $430 found 5 hours ago
Delta
Fri, Jun 19 - Sun, Jun 21
BGR
Bangor
BUF
Buffalo
CA $456 Roundtrip, found 2 days ago
CA $456
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jun 19 from Bangor to Buffalo, returning Sun, Jun 21, priced at CA $456 found 2 days ago
Delta
Tue, May 12 - Wed, May 20
BGR
Bangor
BUF
Buffalo
CA $464 Roundtrip, found 5 hours ago
CA $464
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, May 12 from Bangor to Buffalo, returning Wed, May 20, priced at CA $464 found 5 hours ago
Delta
Fri, May 15 - Tue, May 19
BGR
Bangor
BUF
Buffalo
CA $471 Roundtrip, found 5 hours ago
CA $471
Roundtrip
found 5 hours ago
Select Delta flight, departing Fri, May 15 from Bangor to Buffalo, returning Tue, May 19, priced at CA $471 found 5 hours ago
Delta
Mon, Jun 1 - Sat, Jun 6
BGR
Bangor
BUF
Buffalo
CA $483 Roundtrip, found 8 hours ago
CA $483
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, Jun 1 from Bangor to Buffalo, returning Sat, Jun 6, priced at CA $483 found 8 hours ago
Delta
Mon, Jun 1 - Mon, Jun 8
BGR
Bangor
BUF
Buffalo
CA $491 Roundtrip, found 8 hours ago
CA $491
Roundtrip
found 8 hours ago
Select Delta flight, departing Mon, Jun 1 from Bangor to Buffalo, returning Mon, Jun 8, priced at CA $491 found 8 hours ago
Delta
Tue, Jun 16 - Sun, Jun 28
BGR
Bangor
BUF
Buffalo
CA $493 Roundtrip, found 2 days ago
CA $493
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 16 from Bangor to Buffalo, returning Sun, Jun 28, priced at CA $493 found 2 days ago
United
Mon, Jun 1 - Mon, Jun 8
BGR
Bangor
BUF
Buffalo
CA $874 Roundtrip, found 8 hours ago
CA $874
Roundtrip
found 8 hours ago
Select United flight, departing Mon, Jun 1 from Bangor to Buffalo, returning Mon, Jun 8, priced at CA $874 found 8 hours ago

Alternative airports near Buffalo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city centre is 16 minutes. Flights from CA $430
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city centre16 min
Flights from CA $430

Frequently asked questions

How much is a flight from BGR to Buffalo Niagara International Airport?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Bangor Intl. Airport (BGR) and BUF start from CA $422. Book today to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Bangor International Airport to BUF?
We get that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Bangor International Airport to Buffalo Niagara Intl. Airport (BUF) that have flexible change policies?
Select our "No change fees" filter to find flexible travel options for your flight from Bangor Intl. Airport (BGR) to BUF. This allows you to snag a great deal in advance and still have the freedom to make changes without any additional fees. You'll just need to pay the difference in fare.
How many hours is the flight from Bangor Intl. Airport (BGR) to BUF?
It takes about 3 hours and 33 minutes to journey from Bangor International Airport to Buffalo Niagara Intl. Airport (BUF). But with some movies and a magazine or two, the hours will go by quicker.
How far is the flight from Bangor Intl. Airport (BGR) to Buffalo Niagara International Airport?
It's only 820 kilometres from Bangor International Airport to Buffalo Niagara International Airport. Chances are you'll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from Bangor International Airport to Buffalo Niagara Intl. Airport (BUF)?
Currently, no airlines offer flights directly from Bangor International Airport to Buffalo Niagara International Airport. You'll need to book a flight with at least one stop. To score the best price and connections, lock in your fare well in advance.
Are Bangor International Airport to Buffalo Niagara Intl. Airport (BUF) flight tickets cheaper when they're purchased at the last minute?
Fares from Bangor Intl. Airport (BGR) to Buffalo Niagara International Airport are available up to 12 months prior to departure on Expedia. And although you may pick up fantastic last-minute deals, it's never a sure thing. Also, booking your flights well in advance means you'll have more options — and you can avoid getting stuck in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Frequently asked questions

How much does a flight from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
One-way flights typically cost between $887 and $2,724 and return flights often range between $887 and $2,724. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 15 connecting flights per day from Bangor Intl. (BGR) to Buffalo Niagara Intl. (BUF). Some common connection points include Liberty Intl. (EWR), LaGuardia (LGA), and Philadelphia Intl. (PHL).
What is the earliest flight from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) typically departs at approximately 5:00 AM local time, operated by Delta. This is a seasonal service active in July and August. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you're flying from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), you'll typically find the most flights on a Friday, with around 12 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines. Looking at the week, Fridays offer notably more flight options compared to other days.
What are the most popular departure times for flights from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) are between 12pm and 3pm. About 31% of passengers prefer this time. Many major carriers, including American Airlines, Delta and United Airlines, offer flights during this window. This timing works well for many travellers as it allows for a morning start and an afternoon arrival.
How long does it take to fly from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flying from BGR to BUF with a connection usually takes about 4 hours 30 minutes, traveling roughly 510 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Select the "Business class" and "First class" filters when looking for BGR to BUF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo from Bangor Intl. (BGR)?
If you're planning to travel to Buffalo from Bangor Intl. (BGR), you can fly directly into Buffalo Niagara Intl. (BUF) Some flights may connect through major hubs like Liberty Intl. (EWR), LaGuardia (LGA), O'Hare Intl. (ORD) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Bangor, ME (BGR-Bangor Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bangor Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
CA $421
Distance
816 km

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