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$64+ Cheap flights from Buffalo to Boston (BUF - BOS)

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Boston Logan Intl are usually found in January or March, booked 80 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Buffalo to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Boston (BOS). 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 September 17, 2025.

Round-trip from

$104
(Priceline)

One-way from

$64
(JetBlue)

Popular in

August

Cheapest in

January

Average price

$235

Good round-trip deal

$206 or less

Good one-way deal

$148 or less
From Buffalo to Boston Logan Intl
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One-way flight from Buffalo to Boston Logan Intl
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Highest demand for flights based on searches. 6% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 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 round-trip flight from Buffalo to Boston Logan Intl.
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Price to beat on a one-way flight from Buffalo to Boston Logan Intl.
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Find flight deals from Buffalo to Boston

Cheapest flights from Buffalo to Boston
Explore the most affordable flight options available from Buffalo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:30 pmBUF - BOS
Nonstop1h 24mJetBlue
Wed 10/295:30 pmBOS - BUF
Nonstop1h 42mJetBlue
Deal found 9/16$104
This JetBlue deal was found by Cheapflights users on 9/15. 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.
Thu 9/257:00 amBUF - BOS
Nonstop1h 24mJetBlue
Sat 9/2712:30 pmBOS - BUF
Nonstop1h 35mJetBlue
Deal found 9/15$107
This JetBlue deal was found by Cheapflights users on 9/17. 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.
Wed 10/1510:00 amBUF - BOS
Nonstop1h 27mJetBlue
Wed 10/157:25 pmBOS - BUF
Nonstop1h 35mJetBlue
Deal found 9/17$109
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:00 amBUF - BOS
Nonstop1h 24mJetBlue
Wed 9/248:00 amBOS - BUF
Nonstop1h 50mJetBlue
Deal found 9/15$112
This JetBlue deal was found by Cheapflights users on 9/15. 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.
Thu 10/3012:30 pmBUF - BOS
Nonstop1h 24mJetBlue
Thu 11/69:55 amBOS - BUF
Nonstop1h 40mJetBlue
Deal found 9/15$113
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:00 amBUF - BOS
Nonstop1h 24mJetBlue
Thu 9/257:20 amBOS - BUF
Nonstop1h 33mJetBlue
Deal found 9/15$116
This JetBlue deal was found by Cheapflights users on 9/15. 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.
Wed 12/311:48 amBUF - BOS
Nonstop1h 24mJetBlue
Wed 12/33:45 pmBOS - BUF
Nonstop1h 39mJetBlue
Deal found 9/15$122
This JetBlue deal was found by Cheapflights users on 9/15. 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.
Wed 12/36:19 pmBUF - BOS
Nonstop1h 26mJetBlue
Thu 12/43:45 pmBOS - BUF
Nonstop1h 39mJetBlue
Deal found 9/15$127
This JetBlue deal was found by Cheapflights users on 9/16. 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.
Sat 9/273:00 pmBUF - BOS
Nonstop2h 01mJetBlue
Sat 10/113:35 pmBOS - BUF
Nonstop1h 40mJetBlue
Deal found 9/16$132
This JetBlue deal was found by Cheapflights users on 9/17. 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.
Thu 10/167:00 amBUF - BOS
Nonstop1h 24mJetBlue
Mon 10/278:35 pmBOS - BUF
Nonstop1h 31mJetBlue
Deal found 9/17$133
This Southwest deal was found by Cheapflights users on 9/15. 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.
Wed 12/36:00 amBUF - BOS
1 stop3h 40mSouthwest
Wed 12/35:35 pmBOS - BUF
1 stop4h 25mSouthwest
Deal found 9/15$137

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Boston 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 September 17, 2025.
Use the filters below to find and compare flights from Buffalo to Boston that are best for you.

Fly from

Buffalo

Fly to

Boston

Route

Depart

Return

Price

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Wed 10/15

10:00 am-11:27 am

Nonstop1h 27m

Boston Logan Intl

Wed 10/15

7:25 pm-9:00 pm

Nonstop1h 35m

$109

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 10/21

6:46 pm-8:26 pm

Nonstop1h 40m

Boston Logan Intl

Thu 10/23

3:30 pm-5:03 pm

Nonstop1h 33m

$109

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 12/4

11:48 am-1:12 pm

Nonstop1h 24m

Boston Logan Intl

Thu 12/4

3:45 pm-5:24 pm

Nonstop1h 39m

$122

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 10/11

3:00 pm-4:27 pm

Nonstop1h 27m

Boston Logan Intl

Sat 10/18

3:30 pm-5:03 pm

Nonstop1h 33m

$133

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 11/14

5:30 pm-6:58 pm

Nonstop1h 28m

Boston Logan Intl

Sun 11/16

4:44 pm-6:24 pm

Nonstop1h 40m

$133

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Mon 9/29

7:00 am-8:24 am

Nonstop1h 24m

Boston Logan Intl

Wed 10/29

5:30 pm-7:12 pm

Nonstop1h 42m

$148

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 11/13

3:40 pm-8:45 pm

1 stop5h 05m

Boston Logan Intl

Wed 11/19

5:45 am-3:50 pm

2 stops10h 05m

$149

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 10/16

10:00 am-11:27 am

Nonstop1h 27m

Boston Logan Intl

Sun 10/19

5:23 am-8:59 am

1 stop3h 36m

$156

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Wed 10/1

7:00 am-8:24 am

Nonstop1h 24m

Boston Logan Intl

Wed 10/8

10:14 am-2:59 pm

1 stop4h 45m

$156

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 10/16

6:46 pm-8:26 pm

Nonstop1h 40m

Boston Logan Intl

Mon 10/27

5:40 am-9:20 am

1 stop3h 40m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
1
2

Best time to book a flight from Buffalo to Boston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Boston. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Buffalo to Boston, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Boston (average of $218). Flying from Buffalo to Boston in July is currently the most expensive (average of $311). 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 BUF to BOS?

Find hourly flight availability from Buffalo to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s typically best to fly out from Buffalo to Boston in the morning. Doing so could potentially save you 58% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Buffalo to Boston?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Boston. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Buffalo to Boston flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Buffalo to Boston, such as United Airlines, American Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
JetBlue
7.2
Good
2,914 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Boston. 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 Buffalo to Boston?

    Boston Logan Intl is the airport most travelers will use when flying to Boston from Buffalo. Booking flights from Buffalo (BUF) to Logan Intl (BOS) should be relatively easy as there are 16 daily flights to Boston from 3 different airlines. 1h 20m is how long a flight from Buffalo to Boston Logan Intl will take if you book a nonstop flight.

  • How popular is this Buffalo to Boston flight route?

    Flights from Buffalo to Boston Logan Intl have been viewed 26 times in the past calendar month.

  • How long is the flight from Buffalo to Boston?

    There are many flights that can get you from Buffalo to Boston in 1h 27m. Fly via JetBlue to get the fastest option. The distance between Buffalo and Boston is about 394 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Buffalo to Boston round-trip?

    Flying on JetBlue is currently your cheapest option to Boston, with prices starting at $156. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $158 and $166, respectively. These flights start at 35% lower than the current average price 3 months from now.

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

    The top 3 most reliable airlines when flying from Buffalo to Boston are Etihad Airways (93%), Japan Airlines (92%) and Qatar Airways (81%).

  • What are the cheapest flights from Buffalo to Boston?

    Looking for the cheapest flight from Buffalo to Boston? While on average our users pay $1,724, our data indicates the cheapest price to be $93. The most popular route (Buffalo - Boston Logan Intl), is priced around $86.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Boston (average of $218). Flying from Buffalo to Boston in July is currently the most expensive (average of $311). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Old Orchard Beach
Brockton
Waltham

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Alternative routes for Buffalo to Boston

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Boston flights
Newark to Boston flights
John F Kennedy Intl to Boston flights
Islip to Boston flights
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White Plains to Nantucket flights
John F Kennedy Intl to Albany flights
Newark to Nantucket flights
LaGuardia to Albany flights
Newark to Albany flights
John F Kennedy Intl to Hyannis flights
John F Kennedy Intl to Hartford flights
LaGuardia to Worcester flights
Islip to West Tisbury flights
Ithaca to Boston flights
John F Kennedy Intl to Worcester flights
Buffalo to Hartford flights
Newark to Hartford flights
Newark to Hyannis flights
Albany to Boston flights
Rochester to Hartford flights
LaGuardia to Hartford flights
Buffalo to Albany flights
Rutland to Boston flights
Binghamton to Boston flights
Elmira to Boston flights
LaGuardia to Provincetown flights
Islip to Albany flights
White Plains to Hyannis flights
White Plains to Albany flights
John F Kennedy Intl to Provincetown flights
Buffalo to Worcester flights
White Plains to Hartford flights
Saranac Lake to Boston flights
LaGuardia to Hyannis flights
Newark to Provincetown flights
LaGuardia to West Tisbury flights
Buffalo to Hyannis flights
Buffalo to Nantucket flights
Watertown to Boston flights
White Plains to New Bedford flights

Top 3 airlines flying from Buffalo to Boston

Discover the top 3 airlines that operate flights from Buffalo to Boston. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$156Average$241FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$209FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$166Average$247FlexibilityNo cancel feeOn-time69%

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