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$270 Cheap Flights from Buffalo (BUF) to Bangor (BGR)

View $270 flight on Wed, Oct 21, 2026Opens in a new window

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

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Cheap Flights from Buffalo to Bangor (BUF-BGR)

Prices were available within the past 7 days and start at $270 for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jan 8 - Sun, Jan 10
BUF
Buffalo
BGR
Bangor
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jan 8 from Buffalo to Bangor, returning Sun, Jan 10, priced at $319 found 2 days ago
American Airlines
Thu, Jan 14 - Sat, Jan 23
BUF
Buffalo
BGR
Bangor
$334 Roundtrip, found 23 hours ago
$334
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Thu, Jan 14 from Buffalo to Bangor, returning Sat, Jan 23, priced at $334 found 23 hours ago
American Airlines
Wed, Nov 11 - Sun, Nov 15
BUF
Buffalo
BGR
Bangor
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 11 from Buffalo to Bangor, returning Sun, Nov 15, priced at $349 found 3 days ago
Delta
Fri, Jan 8 - Sun, Jan 10
BUF
Buffalo
BGR
Bangor
$359 Roundtrip, found 2 days ago
$359
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jan 8 from Buffalo to Bangor, returning Sun, Jan 10, priced at $359 found 2 days ago
American Airlines
Sat, Jun 5 - Sat, Jun 12
BUF
Buffalo
BGR
Bangor
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Jun 5 from Buffalo to Bangor, returning Sat, Jun 12, priced at $379 found 3 days ago
American Airlines
Fri, Oct 30 - Sun, Nov 1
BUF
Buffalo
BGR
Bangor
$381 Roundtrip, found 8 hours ago
$381
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Oct 30 from Buffalo to Bangor, returning Sun, Nov 1, priced at $381 found 8 hours ago
American Airlines
Sat, Sep 26 - Mon, Sep 28
BUF
Buffalo
BGR
Bangor
$384 Roundtrip, found 4 days ago
$384
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Sep 26 from Buffalo to Bangor, returning Mon, Sep 28, priced at $384 found 4 days ago
United
Thu, Jan 14 - Sat, Jan 23
BUF
Buffalo
BGR
Bangor
$386 Roundtrip, found 23 hours ago
$386
Roundtrip
found 23 hours ago
Select United flight, departing Thu, Jan 14 from Buffalo to Bangor, returning Sat, Jan 23, priced at $386 found 23 hours ago
American Airlines
Fri, Oct 30 - Sun, Nov 1
BUF
Buffalo
BGR
Bangor
$396 Roundtrip, found 8 hours ago
$396
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Oct 30 from Buffalo to Bangor, returning Sun, Nov 1, priced at $396 found 8 hours ago
American Airlines
Fri, Jan 8 - Sun, Jan 10
BUF
Buffalo
BGR
Bangor
$399 Roundtrip, found 2 days ago
$399
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jan 8 from Buffalo to Bangor, returning Sun, Jan 10, priced at $399 found 2 days ago

Find the cheapest month to fly from Buffalo (BUF) to Bangor (BGR)

February is typically the cheapest month to fly

From $248 - $403 per traveler.

What you need to know for your flight from Buffalo Niagara Intl. to Bangor Intl.

Buffalo (BUF) to Bangor (BGR) at a glance

Travel between Buffalo (BUF) and Bangor (BGR) with a range of airlines offering convenient routes on this domestic short-haul journey. Discover options for flights from Buffalo Niagara International Airport to Bangor International Airport, allowing you to compare choices from various full-service carriers. Whether you're looking for budget-friendly fares or specific travel times, you can find the ideal itinerary to help you explore Bangor's iconic sights and charming neighborhoods.

  • Fastest flight duration: around 3 hours in-flight, plus roughly 1h 45m layover with one stop
  • Route distance: roughly 500 miles (800 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $130–$420, depending on seasonality and how far ahead you book

Flights from Buffalo Niagara International Airport (BUF) to Bangor International Airport (BGR)

Based on the latest traveler bookings, here are the top airlines favored for flights from Buffalo to Bangor, primarily offering one-stop services. Common layovers include LaGuardia Airport (LGA) with about a 2-hour wait, Ronald Reagan Washington National Airport (DCA) with roughly a 1 hour and 45-minute layover, and Philadelphia International Airport (PHL) with an approximately 1 hour and 15-minute stop. This variety allows you to balance cost, total travel time, and cabin class to find your ideal itinerary.

  • American Airlines: This full-service airline provides one-stop options for travelers, with one-way ticket prices generally falling between $130 and $440. It represents about 67% of departures for this route, featuring an in-flight duration of 3 hours and an overall travel time of approximately 5 hours, including layover periods.
  • Delta: As another full-service carrier, Delta offers one-stop flights with one-way fares typically ranging from $130 to $450. It makes up around 27% of departures on the route, with a flight time of 3 hours and a total travel duration of about 5 hours, factoring in layovers.
  • United: United, also a full-service airline, provides one-stop travel options, with one-way fares usually between $140 and $405. It accounts for roughly 5% of departures on this route, with an in-flight time of 3 hours and a total journey time of around 5 hours, including layover periods.

Alternative route from Buffalo (BUF) to Bangor (BGR)

  • Buffalo to Bar Harbor (BUF-BHB): Hancock County - Bar Harbor Airport (BHB) is located approximately 34 miles from Bangor International Airport (BGR), making it a convenient choice for travelers.

How to find the best prices for flights from Buffalo (BUF) to Bangor (BGR)

Getting some of the best deals on flights from Buffalo to Bangor is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking at least two months in advance, although many travelers typically book 2 to 8 weeks ahead. Departures in the morning, from 5 a.m. to 12 p.m., not only tend to offer lower prices but are also the most popular flight times. Additionally, flying on Sunday provides both cheaper prices and is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Bangor hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Bangor International Airport from Buffalo Niagara International Airport

Bangor welcomes travelers from Buffalo with a range of transport options based on price, convenience, and proximity. Here's how to reach Bangor efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Bangor, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Bangor International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Bangor International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Bangor International Airport, Bangor Transportation Center, a bus station, is located about 0.7 miles away by car, while Bangor Seaport, a seaport, is approximately 2.9 miles from the airport and is also best accessed by car.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.) cost?
You can find cheap one-way flights from $270 and cheap return flights from $319 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.) with Expedia. One-way flights usually range from $270 to $578, and return flights typically cost between $386 and $1380. 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 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
The cheapest month to fly from BUF to BGR is January when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
Enter BUF to BGR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Buffalo, NY (BUF) to Bangor, ME (BGR), with round-trip tickets starting from around $683. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor 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 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor 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.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
The earliest flight from Buffalo (BUF-Buffalo Niagara Intl.) to Bangor (BGR-Bangor Intl.) typically departs at around 5:00 AM, operated by American Airlines. This seasonal service is available in December, allowing you to start your day early in Bangor. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
The most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.) are in the early morning, from 6am to 9am. About 42% of passengers choose this time window. Many major carriers, including American Airlines, United Airlines, and Delta, offer flights during this period. This timing is favored as it helps you make the most of your day in Bangor.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
Flights from BUF to BGR with one stop typically take around 6 hours 30 minutes, covering approximately 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 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
First class seats are offered on the BUF to BGR route. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor 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 Bangor from Buffalo Niagara Intl. (BUF)?
If you're planning to travel to Bangor from Buffalo Niagara Intl. (BUF), you can fly into Bangor Intl. (BGR) Some flights may connect through major hubs like Washington Dulles Intl. (IAD), LaGuardia (LGA), Detroit Metropolitan Wayne County (DTW) before reaching Bangor. 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 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor 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 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.) Bangor Vacation Packages 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 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Bangor, ME (BGR-Bangor 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
Buffalo Niagara Intl.
Destination airport
Bangor Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$318
Distance
510 mi

Book with confidence

Buffalo to Bangor Flights

The cheapest times to fly from Buffalo to Bangor

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Bangor are during the month of January. You can find some of the cheapest flights from Buffalo to Bangor with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Bangor

Sunday is one of the best days to book for cheap flights from Buffalo to Bangor: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Bangor

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Bangor in 2026. You can also book with separate airlines for your outbound and return journeys, from $270 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Bangor flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Bangor airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Bangor Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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