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$55+ 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOS
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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The best prices from Buffalo to Boston Logan Intl are usually found in January or February, booked 58 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 January 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(United Airlines)

One-way from

$55
(Frontier)

Popular in

April

Cheapest in

January

Average price

$201

Good round-trip deal

$295 or less

Good one-way deal

$159 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 ($19 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 January 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 January 22, 2025.

This United Airlines deal was found by Cheapflights users on 1/22. 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.
Sun 2/166:00 amBUF - BOS
1 stop4h 50mUnited Airlines
Wed 2/197:05 amBOS - BUF
1 stop5h 22mUnited Airlines
Deal found 1/22$167
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/205:00 amBUF - BOS
1 stop3h 18mAmerican Airlines
Thu 2/277:00 amBOS - BUF
1 stop4h 44mAmerican Airlines
Deal found 1/21$168
This Southwest deal was found by Cheapflights users on 1/21. 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 3/261:35 pmBUF - BOS
1 stop6h 10mSouthwest
Sat 3/298:35 amBOS - BUF
2 stops8h 50mSouthwest
Deal found 1/21$172
This JetBlue deal was found by Cheapflights users on 1/21. 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 2/77:59 pmBUF - BOS
Nonstop1h 26mJetBlue
Sun 2/91:30 pmBOS - BUF
Nonstop1h 38mJetBlue
Deal found 1/21$177
This Frontier deal was found by Cheapflights users on 1/21. 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 5/178:27 pmBUF - BOS
1 stop13h 07mFrontier
Sat 5/2410:11 amBOS - BUF
1 stop9h 10mFrontier
Deal found 1/21$186
This Delta deal was found by Cheapflights users on 1/20. 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 2/137:00 amBUF - BOS
1 stop4h 10mDelta
Mon 2/176:00 amBOS - BUF
1 stop4h 19mDelta
Deal found 1/20$197
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Thu 7/311:40 amBUF - BOS
1 stop12h 03mMultiple Airlines
Sun 7/69:18 amBOS - BUF
2 stops25h 26mMultiple Airlines
Deal found 1/20$488

Find flights from Buffalo to Boston within your budget

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 January 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sun 2/16

6:00 am-10:50 am

1 stop4h 50m

Boston Logan Intl

Wed 2/19

7:05 am-12:27 pm

1 stop5h 22m

$167

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 2/20

5:00 am-8:18 am

1 stop3h 18m

Boston Logan Intl

Thu 2/27

7:00 am-11:44 am

1 stop4h 44m

$168

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Wed 3/26

1:35 pm-7:45 pm

1 stop6h 10m

Boston Logan Intl

Sat 3/29

8:35 am-5:25 pm

2 stops8h 50m

$172

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 2/7

7:59 pm-9:25 pm

Nonstop1h 26m

Boston Logan Intl

Sun 2/9

1:30 pm-3:08 pm

Nonstop1h 38m

$177

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 5/17

8:27 pm-9:34 am

1 stop13h 07m

Boston Logan Intl

Sat 5/24

10:11 am-7:21 pm

1 stop9h 10m

$186

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 2/13

7:00 am-11:10 am

1 stop4h 10m

Boston Logan Intl

Mon 2/17

6:00 am-10:19 am

1 stop4h 19m

$197

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 7/3

11:40 am-11:43 pm

1 stop12h 03m

Boston Logan Intl

Sun 7/6

9:18 am-10:44 am

2 stops25h 26m

$488

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 3/18

4:58 pm-12:31 am

1 stop7h 33m

$55

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 2/13

6:08 am-12:16 pm

1 stop6h 08m

$84

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 2/18

8:00 am-9:26 am

Nonstop1h 26m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 13 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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust 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.

Travel insights for flights from Buffalo to Boston

Get recent, data-driven insights about flights from Buffalo to Boston including ideal travel times, pricing trends, and more.

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 January 17, 2025.

To ensure you get the cheapest price possible for a flight from Buffalo to Boston, you should look to book at least 58 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 January 22, 2025.

It’s typically best to fly out from Buffalo to Boston in the evening. Doing so could potentially save you 76% 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 January 21, 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. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Buffalo to Boston

Explore weekly flight availability from Buffalo to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 22, 2025.

The most flights from BUF to BOS are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

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 January 22, 2025.
Read reviews from past customers who have flown United Airlines, Southwest and Frontier 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
4,654 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,654 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,512 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,191 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,975 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 9 daily flights to Boston from 4 different airlines. 1h 24m 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 20 times in the past calendar month.

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

    Flying on United Airlines is currently your cheapest option to Boston, with prices starting at $167. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $168 and $172, respectively. These flights start at 32% 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 Frontier, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from American Airlines and JetBlue, 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 EL AL (81%), Aer Lingus (81%) and Etihad Airways (79%).

  • What are the cheapest flights from Buffalo to Boston?

    Looking for the cheapest flight from Buffalo to Boston? While on average our users pay $1,732, our data indicates the cheapest price to be $114. The most popular route (Buffalo - Boston Logan Intl), is priced around $144.

  • 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
Sturbridge
Warwick
Marlborough
Waltham
Brockton
Cambridge
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Framingham
Somerville
Chestnut Hill
Seekonk
Randolph
Lowell
West Yarmouth
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Saco
Seabrook
Salem
Brookline
Fall River

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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.
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Rutland to Boston flights
Saranac Lake to Boston flights
Newark to Provincetown flights
Elmira to Boston flights
Syracuse to Nantucket flights
Binghamton to Boston flights
Watertown to Boston flights
Syracuse to Hyannis flights
Plattsburgh to Boston flights
Niagara Falls to Boston flights
White Plains to Hyannis flights

Top 4 airlines flying from Buffalo to Boston

Discover the top 4 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 January 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$156Average$247FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$156Average$294FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$166Average$257FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$166Average$258FlexibilityNo cancel feeOn-time71%
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