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Cheap flights from Buffalo to Boston from C$ 125

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BOS
16 Apr — 23 Apr1
1 adult

Cheapflights Tip: The best prices from Buffalo to Boston Logan Intl are usually found in January or February, booked 79 days in advance, depart on a Friday or Thursday and return on a Friday

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 11 April 2025.

Round-trip from

C$ 249

One-way from

C$ 125

Popular in

April

Cheapest in

January

Average price

C$ 407

Good round-trip deal

C$ 1,337 or less

Good one-way deal

C$ 730 or less
JetBlue
  • JetBlue
  • 20/5-21/5
  • Nonstop
  • 2h 57m total
  • Buffalo to Boston
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JetBlue
  • JetBlue
  • 8/5
  • Nonstop
  • 1h 24m total
  • Buffalo to Boston
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Highest demand for flights based on searches. 4% potential increase in price (C$ 23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
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Average for round-trip flights in April 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 11 April 2025.

Tue 20/56:10 a.m.BUF - BOS
Nonstop1h 24mJetBlue
Thu 22/58:00 a.m.BOS - BUF
Nonstop1h 36mJetBlue
Deal found 10/4C$ 249
Thu 17/44:03 p.m.BUF - BOS
1 stop17h 32mFrontier
Thu 24/46:00 a.m.BOS - BUF
1 stop27h 02mFrontier
Deal found 10/4C$ 282
Tue 20/52:55 p.m.BUF - BOS
1 stop6h 10mSouthwest
Thu 22/55:30 a.m.BOS - BUF
1 stop5h 20mSouthwest
Deal found 10/4C$ 291
Thu 29/56:05 a.m.BUF - BOS
1 stop4h 12mDelta
Thu 5/610:00 a.m.BOS - BUF
1 stop5h 15mDelta
Deal found 10/4C$ 292
Thu 29/56:00 a.m.BUF - BOS
1 stop4h 23mUnited Airlines
Sun 1/65:30 a.m.BOS - BUF
1 stop4h 13mUnited Airlines
Deal found 10/4C$ 350
Sun 25/55:15 a.m.BUF - BOS
1 stop5h 54mAmerican Airlines
Mon 26/511:00 a.m.BOS - BUF
1 stop3h 55mAmerican Airlines
Deal found 10/4C$ 362

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 629,999 searches. Data last updated 11 April 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

Tue 20/5

6:10 a.m.-7:34 a.m.

Nonstop1h 24m

Boston Logan Intl

Wed 21/5

10:25 a.m.-11:58 a.m.

Nonstop1h 33m

C$ 249

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 17/4

4:03 p.m.-9:35 a.m.

1 stop17h 32m

Boston Logan Intl

Thu 24/4

6:00 a.m.-9:02 a.m.

1 stop27h 02m

C$ 282

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 20/5

2:55 p.m.-9:05 p.m.

1 stop6h 10m

Boston Logan Intl

Thu 22/5

5:30 a.m.-10:50 a.m.

1 stop5h 20m

C$ 291

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 29/5

6:05 a.m.-10:17 a.m.

1 stop4h 12m

Boston Logan Intl

Thu 5/6

10:00 a.m.-3:15 p.m.

1 stop5h 15m

C$ 292

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 29/5

6:00 a.m.-10:23 a.m.

1 stop4h 23m

Boston Logan Intl

Sun 1/6

5:30 a.m.-9:43 a.m.

1 stop4h 13m

C$ 350

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sun 25/5

5:15 a.m.-11:09 a.m.

1 stop5h 54m

Boston Logan Intl

Mon 26/5

11:00 a.m.-2:55 p.m.

1 stop3h 55m

C$ 362

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 29/4

6:00 a.m.-7:36 a.m.

Nonstop1h 36m

C$ 125

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Mon 7/7

6:00 a.m.-11:14 a.m.

1 stop5h 14m

C$ 183

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Wed 23/4

5:45 a.m.-11:23 a.m.

1 stop5h 38m

C$ 184

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 8/7

7:15 p.m.-7:55 a.m.

2 stops12h 40m

C$ 237

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

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 4 April 2025.

The best time to book flights from Buffalo to Boston is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 C$ 298). Flying from Buffalo to Boston in April is currently the most expensive (average of C$ 350). 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 11 April 2025.

It’s typically best to fly out from Buffalo to Boston in the evening. Doing so could potentially save you 79% 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 30 March 2025.

Travelers seeking maximum savings on their Buffalo to Boston flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday afternoons 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 78.0 - 101.0 mm per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 11 April 2025.
Read through reviews of airlines operating flights from Buffalo to Boston, such as Southwest, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,279 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.1

Entertainment

7.6

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
8.0
Very good
4,279 reviews
Southwest
8.0
Very good
4,279 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.1

Entertainment

7.6

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
7,910 reviews
Southwest
8.0
Very good
4,279 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.1

Entertainment

7.6

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
8,636 reviews
Southwest
8.0
Very good
4,279 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.1

Entertainment

7.6

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
2,925 reviews
Southwest
8.0
Very good
4,279 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.1

Entertainment

7.6

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
8.0
Very good
4,279 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.1

Entertainment

7.6

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?

    Booking a flight from Buffalo (BUF) to Boston Logan Intl (BOS) is your only option if you wish to fly from Buffalo to Boston. On a typical day, there are 11 flights from Buffalo to Logan Intl, all of which are around 1h 24m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Buffalo to Boston.

  • How popular is this Buffalo to Boston flight route?

    This flight path from Buffalo to Boston Logan Intl was viewed by 688 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Cheapflights users have booked flights from Buffalo to Boston round-trip from C$ 249. Other airlines that can offer you cheap pricing are Frontier, from C$ 282, and Southwest, from C$ 291. You may be able to fly from Buffalo to Boston for 27% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as C$ 125 on JetBlue. Other airlines that offer cheap prices include United Airlines from C$ 183 and Delta from C$ 184 one-way.

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

    The top 3 most reliable airlines when flying from Buffalo to Boston are JetBlue (92%), Aer Lingus (89%) and Hawaiian Airlines (87%).

  • What are the cheapest flights from Buffalo to Boston?

    Looking for the cheapest flight from Buffalo to Boston? While on average our users pay C$ 1,104, our data indicates the cheapest price to be C$ 286. The most popular route (Buffalo - Boston Logan Intl), is priced around C$ 227.

  • 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 C$ 298). Flying from Buffalo to Boston in April is currently the most expensive (average of C$ 350). 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

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Seekonk
Waltham
Warwick
Medford
Braintree
Somerville
Dedham
Rockland
Chelsea
Plymouth
Quincy
Old Orchard Beach
Revere
Hampton
Lynn
Andover
Watertown
Kennebunk
Amherst
Sturbridge

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Buffalo to Boston

Discover the top 5 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 629,999 searches. Data last updated 11 April 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 112AverageC$ 236FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 222AverageC$ 316FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapestC$ 233AverageC$ 341FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
SouthwestCheapestC$ 269AverageC$ 453FlexibilityNo cancel feeOn-time63%
Search Southwest flights
United AirlinesCheapestC$ 306AverageC$ 452FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Boston?

Cheapflights helps you search for flights from Buffalo to Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Boston?

Cheapflights helps you find that perfect flight to Boston from Buffalo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Buffalo to Boston with no change fees?

Certainly. Search results for flights to Boston from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Buffalo to Boston become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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