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$79+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOS
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Boston Logan Intl are usually found in January or February, booked 90 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 March 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(JetBlue Airways)

One-way from

$79
(Southwest)

Popular in

April

Cheapest in

January

Average price

$250

Good round-trip deal

$234 or less

Good one-way deal

$157 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. 7% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 27, 2025.

This JetBlue deal was found by Cheapflights users on 3/26. 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 4/96:00 amBUF - BOS
Nonstop1h 35mJetBlue
Fri 4/259:23 pmBOS - BUF
Nonstop1h 37mJetBlue
Deal found 3/26$177
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Thu 4/106:00 amBUF - BOS
1 stop6h 28mAmerican Airlines
Sun 4/139:12 amBOS - BUF
1 stop5h 17mAmerican Airlines
Deal found 3/26$178
This Southwest deal was found by Cheapflights users on 3/25. 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 5/93:35 pmBUF - BOS
1 stop5h 25mSouthwest
Mon 5/125:30 amBOS - BUF
1 stop5h 20mSouthwest
Deal found 3/25$182
This Frontier deal was found by Cheapflights users on 3/26. 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.
Sat 4/53:47 pmBUF - BOS
1 stop9h 12mFrontier
Mon 4/76:00 amBOS - BUF
1 stop10h 09mFrontier
Deal found 3/26$189
This Delta deal was found by Cheapflights users on 3/26. 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 4/36:00 amBUF - BOS
1 stop6h 16mDelta
Mon 4/77:55 pmBOS - BUF
1 stop4h 43mDelta
Deal found 3/26$197
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Fri 4/116:00 amBUF - BOS
1 stop4h 22mUnited Airlines
Mon 4/146:58 pmBOS - BUF
1 stop4h 46mUnited Airlines
Deal found 3/26$203

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 March 27, 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 4/9

1:50 pm-10:05 pm

1 stop8h 15m

Boston Logan Intl

Sat 4/12

2:50 pm-6:15 pm

1 stop3h 25m

$177

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 4/10

6:00 am-12:28 pm

1 stop6h 28m

Boston Logan Intl

Sun 4/13

9:12 am-2:29 pm

1 stop5h 17m

$178

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 4/10

8:19 pm-12:19 am

1 stop4h 00m

Boston Logan Intl

Mon 4/14

7:00 am-8:35 am

Nonstop1h 35m

$180

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Wed 4/9

4:58 pm-12:30 am

1 stop7h 32m

Boston Logan Intl

Wed 4/16

6:00 am-6:10 pm

1 stop12h 10m

$199

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 4/11

6:00 am-10:22 am

1 stop4h 22m

Boston Logan Intl

Mon 4/14

6:58 pm-11:44 pm

1 stop4h 46m

$203

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 5/2

5:45 am-9:16 am

1 stop3h 31m

Boston Logan Intl

Sun 5/4

6:00 am-10:00 am

1 stop4h 00m

$223

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Mon 4/7

6:00 am-7:35 am

Nonstop1h 35m

$79

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Wed 4/2

12:27 pm-5:07 pm

1 stop4h 40m

$80

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 4/5

4:58 pm-12:47 am

1 stop7h 49m

$90

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 7/22

6:00 am-11:14 am

1 stop5h 14m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 11 results
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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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Boston flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 21, 2025.

To ensure you get the cheapest price possible for a flight from Buffalo to Boston, you should look to book at least 90 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 March 27, 2025.

It’s typically best to fly out from Buffalo to Boston in the evening. Doing so could potentially save you 61% on the flight price compared to flying in the afternoon, 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 March 23, 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.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 March 27, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Buffalo to Boston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,895 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,923 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 10 daily flights to Boston from 3 different airlines. 1h 23m 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 16 times in the past calendar month.

  • 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 $177. Additional round-trip tickets that might be worth considering are offered by American Airlines and Frontier, with the lowest prices starting at $178 and $181, respectively. These flights start at 28% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from Buffalo to Boston for a low price.

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

    The top 3 most reliable airlines when flying from Buffalo to Boston are Japan Airlines (87%), Etihad Airways (84%) and TAP AIR PORTUGAL (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 $365, our data indicates the cheapest price to be $88. The most popular route (Buffalo - Boston Logan Intl), is priced around $137.

  • 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Warwick
Marlborough
Waltham
Cambridge
Framingham
Chestnut Hill
Seekonk
Randolph
Brockton
Lowell
West Yarmouth
Woburn
Somerville
Saco
Burlington
Smithfield
Salem
Chelsea
Seabrook
Brookline

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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.
Newark to Boston flights
LaGuardia to Boston flights
John F Kennedy Intl to Boston flights
Rochester to Boston flights
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Newark to Hartford flights
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Stewart to Albany flights
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Ithaca to Boston flights
LaGuardia to Hartford flights
LaGuardia to Hyannis flights
Buffalo to Hartford flights
Rochester to Hartford flights
John F Kennedy Intl to Provincetown flights
Binghamton to Boston flights
LaGuardia to Worcester flights
Syracuse to Nantucket flights
Newark to Provincetown flights
Rochester to West Tisbury flights
John F Kennedy Intl to Worcester flights
Rochester to Nantucket flights
Rutland to Boston flights
Buffalo to Hyannis flights
Saranac Lake to Boston flights
White Plains to Provincetown flights
Buffalo to Nantucket flights
White Plains to Hartford flights
Elmira to Boston flights
Buffalo to Worcester 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 March 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$156Average$294FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$258FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$166Average$253FlexibilityNo cancel feeOn-time62%
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