HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$89+ Cheap flights from Maine to Buffalo (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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BUF
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maine 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 Maine to Buffalo

Keep the following information in mind while searching for Maine to Buffalo flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$177
(American Airlines)

One-way from

$89
(Southwest)

Popular in

July

Cheapest in

September

Average price

$336
Provider with most accurate pricing for Portland-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Buffalo flights.
Search Deals
From Maine to Buffalo
Search Deals
One-way flight from Maine to Buffalo
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Maine to Buffalo

Cheapest flights from Maine to Buffalo
Explore the most affordable flight options available from Maine to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 6/410:46 amBOS - BUF
1 stop4h 20mAmerican Airlines
Thu 6/56:00 amBUF - BOS
1 stop5h 43mAmerican Airlines
Deal found 4/30$177
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/159:29 pmPWM - BUF
1 stop11h 32mFrontier
Mon 5/199:51 amBUF - PWM
1 stop10h 49mFrontier
Deal found 4/30$180
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1611:59 amBOS - BUF
1 stop7h 49mFrontier
Sun 5/188:38 pmBUF - BOS
1 stop12h 56mFrontier
Deal found 4/30$180
This JetBlue deal was found by Cheapflights users on 5/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:00 amBOS - BUF
Nonstop1h 36mJetBlue
Tue 5/206:10 amBUF - BOS
Nonstop1h 24mJetBlue
Deal found 5/1$182
This Delta deal was found by Cheapflights users on 5/1. 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.
Thu 5/296:35 amPWM - BUF
1 stop4h 44mDelta
Thu 6/57:59 pmBUF - PWM
1 stop4h 15mDelta
Deal found 5/1$197
This Delta deal was found by Cheapflights users on 4/30. 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 7/266:05 amBOS - BUF
1 stop4h 41mDelta
Mon 7/287:00 amBUF - BOS
1 stop3h 58mDelta
Deal found 4/30$207
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Mon 5/56:58 pmBOS - BUF
1 stop4h 59mUnited Airlines
Tue 5/610:30 amBUF - BOS
1 stop3h 49mUnited Airlines
Deal found 5/1$224
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/312:00 pmBOS - BUF
1 stop6h 15mSouthwest
Wed 5/75:55 amBUF - BOS
1 stop4h 25mSouthwest
Deal found 5/1$229
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 7/184:50 pmBGR - BUF
1 stop5h 18mAmerican Airlines
Sun 7/206:10 amBUF - BGR
1 stop7h 39mAmerican Airlines
Deal found 5/1$249
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/187:40 pmPWM - BUF
1 stop4h 45mSouthwest
Sun 7/206:10 amBUF - PWM
1 stop6h 05mSouthwest
Deal found 5/1$299
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/76:00 amPWM - BUF
2 stops8h 55mAmerican Airlines
Wed 5/146:01 amBUF - PWM
1 stop4h 19mAmerican Airlines
Deal found 4/30$331
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 6/34:04 pmPWM - BUF
1 stop5h 38mUnited Airlines
Thu 6/58:30 amBUF - PWM
1 stop4h 50mUnited Airlines
Deal found 4/30$384

Cheapflights Fare Finder

Customize your flight search to find flights from Maine 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 May 1, 2025.
Use the filters below to find and compare flights from Maine to Buffalo that are best for you.

Fly from

Maine

Fly to

Buffalo

Route

Depart

Return

Price

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 6/4

10:46 am-3:06 pm

1 stop4h 20m

Buffalo

Thu 6/5

6:00 am-11:43 am

1 stop5h 43m

$177

PortlandBuffalo

PWM - BUF

PWMBUF

Portland

Thu 5/15

9:29 pm-9:01 am

1 stop11h 32m

Buffalo

Mon 5/19

9:51 am-8:40 pm

1 stop10h 49m

$180

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 5/16

11:59 am-7:48 pm

1 stop7h 49m

Buffalo

Sun 5/18

8:38 pm-9:34 am

1 stop12h 56m

$180

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 5/16

8:00 am-9:36 am

Nonstop1h 36m

Buffalo

Tue 5/20

6:10 am-7:34 am

Nonstop1h 24m

$182

PortlandBuffalo

PWM - BUF

PWMBUF

Portland

Thu 5/29

6:35 am-11:19 am

1 stop4h 44m

Buffalo

Thu 6/5

7:59 pm-12:14 am

1 stop4h 15m

$197

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sat 7/26

6:05 am-10:46 am

1 stop4h 41m

Buffalo

Mon 7/28

7:00 am-10:58 am

1 stop3h 58m

$207

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 5/13

5:35 am-1:15 pm

1 stop7h 40m

Buffalo

Wed 5/14

5:55 am-10:20 am

1 stop4h 25m

$229

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 5/15

5:30 am-9:45 am

1 stop4h 15m

Buffalo

Mon 5/19

7:55 pm-11:59 pm

1 stop4h 04m

$247

BangorBuffalo

BGR - BUF

BGRBUF

Bangor

Fri 7/18

4:50 pm-10:08 pm

1 stop5h 18m

Buffalo

Sun 7/20

6:10 am-1:49 pm

1 stop7h 39m

$249

PortlandBuffalo

PWM - BUF

PWMBUF

Portland

Fri 7/18

7:40 pm-12:25 am

1 stop4h 45m

Buffalo

Sun 7/20

6:10 am-12:15 pm

1 stop6h 05m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Maine to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Maine 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 Maine to Buffalo

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

Currently, January is the cheapest month in which you can book a flight from Maine to Buffalo (average of $256). Flying from 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.

What is the cheapest time of day to fly from ME to BUF?

Find hourly flight availability from Maine to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Buffalo as you normally would.

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 May 1, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Maine to Buffalo by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,293 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,923 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

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

  • What airport do you fly into for flights to Buffalo from Maine?

    If you book a flight to Buffalo from Maine, you will be flying to Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $89. Users have also found prices from $90 and $93 on Frontier and American Airlines, respectively.

  • What are the most popular routes from Maine to Buffalo?

    When deciding which route to take from Maine to Buffalo consider Boston Logan Intl - Buffalo, Portland - Buffalo or Bangor - Buffalo as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine 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 Maine to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Maine to Buffalo (average of $256). Flying from 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 Maine?

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

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 Maine to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Newark flights
Dallas/Fort Worth to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
Dallas/Fort Worth to Newark flights
Los Angeles to LaGuardia flights
San Francisco to Newark flights
Seattle to John F Kennedy Intl flights
Atlanta to LaGuardia flights
O'Hare Intl to John F Kennedy Intl flights
Ontario to John F Kennedy Intl flights
Hobby to John F Kennedy Intl flights
Seattle to Newark flights
Hobby to LaGuardia flights
Atlanta to Newark flights
Miami to John F Kennedy Intl flights
Fort Lauderdale to Newark flights
Atlanta to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Miami to LaGuardia flights
O'Hare Intl to Newark flights
San Francisco to LaGuardia flights
Miami to Newark flights
Tampa to Newark flights
Orlando to Newark flights
Orlando to LaGuardia flights
Burbank to Newark flights
Fort Lauderdale to John F Kennedy Intl flights
Santa Ana to Newark flights
George Bush Intcntl to John F Kennedy Intl flights
Hobby to Newark flights
Sky Harbor Intl to John F Kennedy Intl flights
Orlando to John F Kennedy Intl flights
Midway to Newark flights
Seattle to LaGuardia flights
Austin to Newark flights
Love Field to LaGuardia flights
George Bush Intcntl to Newark flights
Midway to John F Kennedy Intl flights
Tampa to John F Kennedy Intl flights
San Diego to John F Kennedy Intl flights
Denver to LaGuardia flights
Ontario to Newark flights
George Bush Intcntl to LaGuardia flights
Denver to Newark flights
Denver to John F Kennedy Intl flights
San Diego to Newark flights
West Palm Beach to John F Kennedy Intl flights

Top 5 airlines flying from Maine to Buffalo

Discover the top 5 airlines that operate flights from Maine 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$169Average$203FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$176Average$377FlexibilityNo cancel feeOn-time71%
DeltaCheapest$207Average$360FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$248Average$370FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$440FlexibilityNo cancel feeOn-time69%

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.
Site
Privacy Preferences©2025 Cheapflights