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Cheap flights from Boston to Buffalo from C$ 89

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BUF
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Boston Logan Intl to Buffalo are usually found in February or March, booked 52 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Boston to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 11 September 2025.

Round-trip from

C$ 177

One-way from

C$ 89

Popular in

November

Cheapest in

February

Average price

C$ 358

Good one-way deal

C$ 130 or less
JetBlue
  • JetBlue
  • 25/9-28/9
  • Nonstop
  • 2h 57m total
  • Boston to Buffalo
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JetBlue
  • JetBlue
  • 5/12
  • Nonstop
  • 1h 39m total
  • Boston to Buffalo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 83 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Boston Logan Intl to Buffalo.
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Find flight deals from Boston to Buffalo

Cheapest flights from Boston to Buffalo
Explore the most affordable flight options available from Boston to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 25/97:20 a.m.BOS - BUF
Nonstop1h 33mJetBlue
Sun 28/97:00 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Deal found 11/9C$ 177
Fri 3/107:20 a.m.BOS - BUF
Nonstop1h 33mJetBlue
Sun 5/107:00 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Deal found 9/9C$ 184
Mon 15/93:40 p.m.BOS - BUF
Nonstop1h 35mJetBlue
Mon 22/97:00 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Deal found 8/9C$ 190
Tue 30/95:40 a.m.BOS - BUF
1 stop6h 20mSouthwest
Wed 1/105:50 a.m.BUF - BOS
1 stop4h 40mSouthwest
Deal found 9/9C$ 204
Wed 1/105:30 a.m.BOS - BUF
1 stop4h 13mUnited Airlines
Sat 4/106:30 a.m.BUF - BOS
1 stop5h 23mUnited Airlines
Deal found 10/9C$ 209
Mon 29/97:02 p.m.BOS - BUF
Nonstop1h 58mJetBlue
Tue 30/96:10 p.m.BUF - BOS
Nonstop1h 44mJetBlue
Deal found 11/9C$ 211
Sat 20/97:25 a.m.BOS - BUF
Nonstop1h 33mJetBlue
Thu 25/96:00 a.m.BUF - BOS
1 stop5h 45mJetBlue
Deal found 10/9C$ 222
Sat 18/1012:30 p.m.BOS - BUF
Nonstop1h 35mJetBlue
Mon 20/106:00 a.m.BUF - BOS
1 stop3h 45mJetBlue
Deal found 11/9C$ 223
Thu 16/1012:20 p.m.BOS - BUF
1 stop4h 11mJetBlue
Mon 20/102:04 p.m.BUF - BOS
Nonstop1h 52mJetBlue
Deal found 11/9C$ 229
Wed 24/98:00 a.m.BOS - BUF
Nonstop1h 50mJetBlue
Mon 29/96:10 p.m.BUF - BOS
Nonstop1h 44mJetBlue
Deal found 10/9C$ 231
Wed 1/107:02 p.m.BOS - BUF
Nonstop1h 58mJetBlue
Thu 2/102:00 p.m.BUF - BOS
Nonstop2h 01mJetBlue
Deal found 11/9C$ 233

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Boston to Buffalo that are best for you.

Fly from

Boston

Fly to

Buffalo

Route

Depart

Return

Price

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sun 21/9

6:00 a.m.-9:48 a.m.

1 stop3h 48m

Buffalo

Mon 22/9

8:00 p.m.-11:57 p.m.

1 stop3h 57m

C$ 209

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 24/9

10:01 a.m.-2:57 p.m.

1 stop4h 56m

Buffalo

Tue 30/9

6:10 p.m.-7:54 p.m.

Nonstop1h 44m

C$ 222

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 8/10

3:30 p.m.-5:03 p.m.

Nonstop1h 33m

Buffalo

Tue 14/10

9:38 a.m.-4:09 p.m.

1 stop6h 31m

C$ 223

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 7/10

5:15 p.m.-10:00 p.m.

1 stop4h 45m

Buffalo

Wed 15/10

7:00 a.m.-8:24 a.m.

Nonstop1h 24m

C$ 223

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 14/10

7:25 p.m.-9:00 p.m.

Nonstop1h 35m

Buffalo

Sun 19/10

6:00 a.m.-11:45 a.m.

1 stop5h 45m

C$ 223

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 8/10

12:20 p.m.-7:04 p.m.

1 stop6h 44m

Buffalo

Wed 15/10

10:00 a.m.-11:27 a.m.

Nonstop1h 27m

C$ 223

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 8/10

12:20 p.m.-7:04 p.m.

1 stop6h 44m

Buffalo

Thu 16/10

2:04 p.m.-3:56 p.m.

Nonstop1h 52m

C$ 223

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 17/10

5:23 a.m.-8:59 a.m.

1 stop3h 36m

Buffalo

Sun 19/10

7:00 a.m.-8:24 a.m.

Nonstop1h 24m

C$ 223

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sat 18/10

5:15 p.m.-10:00 p.m.

1 stop4h 45m

Buffalo

Mon 20/10

7:00 a.m.-8:24 a.m.

Nonstop1h 24m

C$ 223

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 7/11

1:40 p.m.-8:34 p.m.

1 stop6h 54m

Buffalo

Mon 10/11

12:30 p.m.-1:54 p.m.

Nonstop1h 24m

C$ 223

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 23 results
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Best time to book a flight from Boston to Buffalo

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

How far ahead should I book a flight from Boston to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Buffalo. Price data was last updated on 29 August 2025.

The price you pay for your flight from Boston to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Find hourly flight availability from Boston 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 11 September 2025.

A simple way to save on the total cost of your ticket is to fly from Boston to Buffalo in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the afternoon.

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 11 September 2025.
See what other customers who have flown with JetBlue from Boston to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,913 reviews
Check prices

Food

6.7

Boarding

7.4

Overall

7.2

Entertainment

7.3

Crew

8.0

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Feb 2025

BOS - SFO

Flight was delayed an hour due to a flight plan issue. Then additional fuel was needed. The crew did communicate well. Upon departure there was not food available for purchase, at least not by the time they got to row 23. Wifi didn't work consistently. Not the normal Jetblue experience. The Captain and crew were great though.
JetBlue
7.2
Good
2,913 reviews
JetBlue
7.2
Good
2,913 reviews
Check prices

Food

6.7

Boarding

7.4

Overall

7.2

Entertainment

7.3

Crew

8.0

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Feb 2025

BOS - SFO

Flight was delayed an hour due to a flight plan issue. Then additional fuel was needed. The crew did communicate well. Upon departure there was not food available for purchase, at least not by the time they got to row 23. Wifi didn't work consistently. Not the normal Jetblue experience. The Captain and crew were great though.

Related info for your journey

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

  • What airports do I use to fly from Boston to Buffalo?

    Buffalo is the airport most travellers will use when flying to Buffalo from Boston Logan Intl. Booking flights from Logan Intl (BOS) to Buffalo (BUF) should be relatively easy as there are 11 daily flights to Buffalo from 1 airline. 1h 33m is how long a flight from Boston to Buffalo will take if you book a nonstop flight.

  • How popular is this Boston to Buffalo flight route?

    Flights from Boston Logan Intl to Buffalo have been viewed 2 times in the past calendar month.

  • How long is the flight from Boston to Buffalo?

    Airlines like United Airlines and JetBlue fly from Boston to Buffalo in about 3h 48m. The time it takes to get you to your destination can typically vary by up to 1h 08m. The distance between Boston and Buffalo is about 634 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Boston to Buffalo round-trip?

    According to our current data, JetBlue (C$ 243), offers the cheapest pricing from Boston to Buffalo. You may be able to fly from Boston to Buffalo for 34% less than the average price by searching for this airline.

  • What are the most reliable airlines from Boston to Buffalo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Buffalo on time: TAP AIR PORTUGAL (79%), JetBlue (78%), Hawaiian Airlines (78%).

  • What are the cheapest flights from Boston to Buffalo?

    While on average a flight from Boston to Buffalo is generally C$ 269, our data shows the cheapest flight currently is C$ 89. When looking at the most popular route, (Boston Logan Intl - Buffalo), you can expect to pay C$ 151 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

See more FAQs

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Cheektowaga
Tonawanda
Batavia
Williamsville
Amherst

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Top airline flying from Boston to Buffalo

Discover the top airline that operate flights from Boston 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapestC$ 243AverageC$ 286FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Buffalo?

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Why should you use Cheapflights to find cheap flight tickets from Boston to Buffalo?

Cheapflights helps you find that perfect flight to Buffalo from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Buffalo with no change fees?

Yes, we can. To see specific flights from Boston to Buffalo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Boston to Buffalo become cheaper?

Yes, Cheapflights offers price alerts on Boston to Buffalo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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