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$89+ 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOS
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
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 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(JetBlue Airways)

One-way from

$89
(JetBlue)

Popular in

April

Cheapest in

January

Average price

$257

Good round-trip deal

$244 or less

Good one-way deal

$146 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).
Search Deals
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 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 21, 2025.

This JetBlue deal was found by Cheapflights users on 3/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/277:00 amBUF - BOS
Nonstop1h 35mJetBlue
Mon 3/317:00 amBOS - BUF
Nonstop1h 35mJetBlue
Deal found 3/20$177
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:38 pmBUF - BOS
1 stop12h 59mFrontier
Sat 5/249:49 amBOS - BUF
1 stop8h 28mFrontier
Deal found 3/20$180
This American Airlines deal was found by Cheapflights users on 3/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/75:46 pmBUF - BOS
1 stop5h 58mAmerican Airlines
Wed 4/96:00 pmBOS - BUF
1 stop4h 41mAmerican Airlines
Deal found 3/20$197
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/71:15 pmBUF - BOS
1 stop4h 35mSouthwest
Mon 4/78:10 pmBOS - BUF
1 stop3h 55mSouthwest
Deal found 3/20$217
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/107:45 pmBUF - BOS
1 stop4h 14mUnited Airlines
Sun 4/136:58 pmBOS - BUF
1 stop4h 51mUnited Airlines
Deal found 3/20$237
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/286:00 amBUF - BOS
1 stop4h 20mDelta
Sun 3/307:50 pmBOS - BUF
1 stop4h 30mDelta
Deal found 3/21$341

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 21, 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

Mon 4/7

6:00 am-7:35 am

Nonstop1h 35m

Boston Logan Intl

Tue 4/8

4:44 pm-6:17 pm

Nonstop1h 33m

$177

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 5/17

8:38 pm-9:37 am

1 stop12h 59m

Boston Logan Intl

Sat 5/24

9:49 am-6:17 pm

1 stop8h 28m

$180

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Mon 4/7

5:46 pm-11:44 pm

1 stop5h 58m

Boston Logan Intl

Wed 4/9

6:00 pm-10:41 pm

1 stop4h 41m

$197

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Mon 4/7

1:15 pm-5:50 pm

1 stop4h 35m

Boston Logan Intl

Mon 4/7

8:10 pm-12:05 am

1 stop3h 55m

$217

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 4/10

7:45 pm-11:59 pm

1 stop4h 14m

Boston Logan Intl

Sun 4/13

6:58 pm-11:49 pm

1 stop4h 51m

$237

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 4/18

5:45 am-9:16 am

1 stop3h 31m

Boston Logan Intl

Tue 4/22

5:15 pm-12:27 am

1 stop7h 12m

$428

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 4/17

7:02 pm-8:25 pm

Nonstop1h 23m

$89

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Wed 4/9

4:58 pm-12:30 am

1 stop7h 32m

$90

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 6/10

1:00 pm-11:10 pm

2 stops10h 10m

$94

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 4/4

5:46 pm-11:44 pm

1 stop5h 58m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 13 results
1
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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 14, 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 21, 2025.

It’s typically best to fly out from Buffalo to Boston in the evening. Doing so could potentially save you 70% 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 March 16, 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.

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 March 21, 2025.

The most flights from BUF to BOS are scheduled on a Wednesday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 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 March 21, 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
4,278 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Entertainment

7.6

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
4,278 reviews
Southwest
8.1
Very good
4,278 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Entertainment

7.6

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
4,278 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Entertainment

7.6

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
8,605 reviews
Southwest
8.1
Very good
4,278 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Entertainment

7.6

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
2,937 reviews
Southwest
8.1
Very good
4,278 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Entertainment

7.6

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
4,278 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Entertainment

7.6

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 12 daily flights to Boston from 3 different airlines. 1h 21m 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 Frontier and American Airlines, with the lowest prices starting at $180 and $197, 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 JetBlue, with whom users have recently found tickets for as low as $89. However, be on the lookout for offers from Frontier and Southwest, 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 $407, our data indicates the cheapest price to be $88. The most popular route (Buffalo - Boston Logan Intl), is priced around $97.

  • 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.
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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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$156Average$309FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$258FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$166Average$254FlexibilityNo cancel feeOn-time62%
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