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$70+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find cheap flights from Buffalo to Boston 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”

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Cheapflights Tip: The best prices from Buffalo to Boston Logan Intl are usually found in January or September, booked 35 days in advance, depart on a Friday or Thursday and return on a Thursday

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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$122
(SmartFares)

One-way from

$70
(JetBlue)

Popular in

August

Cheapest in

January

Average price

$226

Good round-trip deal

$263 or less

Good one-way deal

$140 or less
Provider with most accurate pricing for Buffalo-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Boston Logan Intl flights.
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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. 5% potential increase in price ($14 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 October 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 October 29, 2025.

This SmartFares deal was found by Cheapflights users on 10/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:19 pmBUF - BOS
Nonstop1h 26mJetBlue
Mon 12/89:15 amBOS - BUF
Nonstop1h 40mJetBlue
Deal found 10/27$122
This JetBlue deal was found by Cheapflights users on 10/29. 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 12/1011:48 amBUF - BOS
Nonstop1h 24mJetBlue
Wed 12/103:45 pmBOS - BUF
Nonstop1h 39mJetBlue
Deal found 10/29$134
This Southwest deal was found by Cheapflights users on 10/27. 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.
Thu 12/116:00 amBUF - BOS
1 stop3h 40mSouthwest
Mon 12/157:45 amBOS - BUF
1 stop6h 35mSouthwest
Deal found 10/27$151
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:53 pmBUF - BOS
1 stop10h 35mFrontier
Mon 11/178:40 amBOS - BUF
1 stop12h 28mFrontier
Deal found 10/29$152
This Priceline deal was found by Cheapflights users on 10/28. 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.
Thu 11/2710:30 amBUF - BOS
Nonstop1h 22mJetBlue
Mon 12/18:03 amBOS - BUF
Nonstop1h 41mJetBlue
Deal found 10/28$155
This Southwest deal was found by Cheapflights users on 10/27. 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.
Thu 12/41:50 pmBUF - BOS
2 stops8h 25mSouthwest
Mon 12/89:05 amBOS - BUF
1 stop5h 15mSouthwest
Deal found 10/27$156
This JetBlue deal was found by Cheapflights users on 10/29. 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 11/266:38 pmBUF - BOS
Nonstop1h 26mJetBlue
Wed 12/39:15 amBOS - BUF
Nonstop1h 40mJetBlue
Deal found 10/29$157
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/126:35 pmBUF - BOS
1 stop5h 40mAmerican Airlines
Sun 12/145:25 amBOS - BUF
1 stop5h 38mAmerican Airlines
Deal found 10/28$159

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 October 29, 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

Thu 12/4

6:19 pm-7:45 pm

Nonstop1h 26m

Boston Logan Intl

Mon 12/8

3:45 pm-5:24 pm

Nonstop1h 39m

$140

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 12/4

12:35 pm-7:20 pm

1 stop6h 45m

Boston Logan Intl

Mon 12/8

9:05 am-2:20 pm

1 stop5h 15m

$151

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 12/5

1:50 pm-10:15 pm

1 stop8h 25m

Boston Logan Intl

Mon 12/8

5:45 am-12:00 pm

1 stop6h 15m

$151

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 12/11

6:00 am-9:40 am

1 stop3h 40m

Boston Logan Intl

Mon 12/15

9:05 am-2:20 pm

1 stop5h 15m

$151

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 3/3

10:30 am-2:20 pm

1 stop3h 50m

Boston Logan Intl

Wed 3/4

12:00 pm-5:26 pm

1 stop5h 26m

$159

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 11/15

7:10 pm-10:48 pm

1 stop3h 38m

Boston Logan Intl

Sun 11/16

6:30 am-11:34 am

1 stop5h 04m

$171

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 12/11

6:19 pm-7:45 pm

Nonstop1h 26m

Boston Logan Intl

Mon 12/15

5:40 am-11:33 am

1 stop5h 53m

$191

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 12/20

8:50 am-10:14 am

Nonstop1h 24m

Boston Logan Intl

Sat 1/3

8:39 am-10:19 am

Nonstop1h 40m

$197

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 12/20

5:35 am-12:05 pm

1 stop6h 30m

Boston Logan Intl

Tue 12/30

8:10 pm-12:05 am

1 stop3h 55m

$199

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 2/26

7:00 am-8:25 am

Nonstop1h 25m

Boston Logan Intl

Mon 3/2

11:49 am-1:34 pm

Nonstop1h 45m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 20 results
1
2

Compare providers for flights from Buffalo to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Boston in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 October 24, 2025.

To ensure you get the cheapest price possible for a flight from Buffalo to Boston, you should look to book at least 35 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, October is the cheapest month in which you can book a flight from Buffalo to Boston (average of $89). Flying from Buffalo to Boston in April is currently the most expensive (average of $177). 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 October 29, 2025.

It’s typically best to fly out from Buffalo to Boston in the morning. Doing so could potentially save you 55% 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 October 26, 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 October 29, 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
9,001 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
9,001 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
JetBlue
7.2
Good
2,907 reviews
United Airlines
7.4
Good
9,001 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 13 daily flights to Boston from 3 different airlines. 1h 22m 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 39 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 26m. Fly via JetBlue or Southwest to get the fastest option. The distance between Buffalo and Boston is about 394 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $127. 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 46% 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 EL AL (83%).

  • What are the cheapest flights from Buffalo to Boston?

    Looking for the cheapest flight from Buffalo to Boston? While on average our users pay $1,715, our data indicates the cheapest price to be $85. The most popular route (Buffalo - Boston Logan Intl), is priced around $122.

  • 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, October is the cheapest month in which you can book a flight from Buffalo to Boston (average of $89). Flying from Buffalo to Boston in April is currently the most expensive (average of $177). 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
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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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
John F Kennedy Intl to Boston flights
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Watertown to Boston flights
LaGuardia to Hyannis flights
White Plains to New Bedford flights
Niagara Falls to Boston flights
John F Kennedy Intl to Provincetown flights
Newark to Provincetown flights
Buffalo to Worcester flights
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White Plains to West Tisbury flights
Syracuse to Hyannis flights
Syracuse to Nantucket 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$127Average$239FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$209FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$166Average$247FlexibilityNo cancel feeOn-time69%

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