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Cheap flights from Buffalo to Boston from C$ 89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Boston departing on 14/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Buffalo to Boston

Cheap round-trip flights

JetBlue Logo
6:46 p.m. - 8:26 p.m.BUF-BOS
1h 40mdirect
JetBlue Logo
3:30 p.m. - 5:03 p.m.BOS-BUF
1h 33mdirect
C$ 151JetBlue
Find Deal
Tue, 21 Oct - Thu, 23 Oct
JetBlue Logo
12:30 p.m. - 1:54 p.m.BUF-BOS
1h 24mdirect
JetBlue Logo
9:55 a.m. - 11:35 a.m.BOS-BUF
1h 40mdirect
C$ 156JetBlue
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Southwest Logo
7:30 p.m. - 12:15 a.m.BUF-BOS
4h 45m1 stop
Southwest Logo
5:15 a.m. - 12:40 p.m.BOS-BUF
7h 25m1 stop
C$ 167Southwest
Find Deal
Sun, 26 Oct - Wed, 29 Oct
Southwest Logo
7:30 p.m. - 12:15 a.m.BUF-BOS
4h 45m1 stop
Southwest Logo
5:15 a.m. - 4:25 p.m.BOS-BUF
11h 10m2 stops
C$ 183Southwest
Find Deal
Sun, 26 Oct - Wed, 29 Oct
JetBlue Logo
3:00 p.m. - 4:27 p.m.BUF-BOS
1h 27mdirect
JetBlue Logo
3:30 p.m. - 5:03 p.m.BOS-BUF
1h 33mdirect
C$ 184JetBlue
Find Deal
Sat, 11 Oct - Sat, 18 Oct
United Airlines Logo
7:45 p.m. - 11:59 p.m.BUF-BOS
4h 14m1 stop
United Airlines Logo
5:30 a.m. - 9:43 a.m.BOS-BUF
4h 13m1 stop
C$ 255United Airlines
Find Deal
Sat, 18 Oct - Tue, 21 Oct
Frontier Logo
12:17 p.m. - 7:43 a.m.BUF-BOS
19h 26m1 stop
Frontier Logo
8:47 a.m. - 6:46 p.m.BOS-BUF
9h 59m1 stop
C$ 266Frontier
Find Deal
Fri, 3 Oct - Sun, 5 Oct
Frontier Logo
12:17 p.m. - 7:43 a.m.BUF-BOS
19h 26m1 stop
Frontier Logo
8:47 a.m. - 6:46 p.m.BOS-BUF
9h 59m1 stop
C$ 270Frontier
Find Deal
Fri, 3 Oct - Sun, 5 Oct
United Airlines Logo
7:00 a.m. - 12:46 p.m.BUF-BOS
5h 46m1 stop
United Airlines Logo
12:38 p.m. - 9:01 p.m.BOS-BUF
8h 23m1 stop
C$ 292United Airlines
Find Deal
Tue, 24 Feb - Wed, 25 Feb
American Airlines Logo
12:05 p.m. - 4:36 p.m.BUF-BOS
4h 31m1 stop
American Airlines Logo
5:38 a.m. - 10:42 a.m.BOS-BUF
5h 04m1 stop
C$ 303American Airlines
Find Deal
Tue, 3 Mar - Wed, 4 Mar

JetBlue flights from Buffalo to Boston

Our best JetBlue deals on Buffalo to Boston flight tickets
JetBlue
23 Sep
BUF7:00 a.m.Buffalo
1h 24m
BOS8:24 a.m.Boston Logan Intl
25 Sep
BOS7:20 a.m.Boston Logan Intl
1h 33m
BUF8:53 a.m.Buffalo
C$ 148
Find similar
JetBlue
21 Oct
BUF6:46 p.m.Buffalo
1h 40m
BOS8:26 p.m.Boston Logan Intl
23 Oct
BOS3:30 p.m.Boston Logan Intl
1h 33m
BUF5:03 p.m.Buffalo
C$ 151
Find similar
JetBlue
20 Sep
BUF7:00 a.m.Buffalo
1h 24m
BOS8:24 a.m.Boston Logan Intl
20 Sep
BOS3:15 p.m.Boston Logan Intl
1h 35m
BUF4:50 p.m.Buffalo
C$ 155
Find similar

United Airlines flights from Buffalo to Boston

Our best United Airlines deals on Buffalo to Boston flight tickets
United Airlines
18 Oct
BUF7:45 p.m.Buffalo
4h 14m
1 stop
BOS11:59 p.m.Boston Logan Intl
21 Oct
BOS5:30 a.m.Boston Logan Intl
4h 13m
1 stop
BUF9:43 a.m.Buffalo
C$ 255
Find similar
United Airlines
23 Sep
BUF10:55 a.m.Buffalo
6h 51m
1 stop
BOS5:46 p.m.Boston Logan Intl
25 Sep
BOS5:30 a.m.Boston Logan Intl
4h 13m
1 stop
BUF9:43 a.m.Buffalo
C$ 292
Find similar
United Airlines
17 Oct
BUF6:30 a.m.Buffalo
4h 38m
1 stop
BOS11:08 a.m.Boston Logan Intl
21 Oct
BOS5:30 a.m.Boston Logan Intl
4h 13m
1 stop
BUF9:43 a.m.Buffalo
C$ 327
Find similar

momondo 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, momondo users made 96,600 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Buffalo to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 21/10

6:46 p.m.-8:26 p.m.

Nonstop1h 40m

Boston Logan Intl

Thu 23/10

3:30 p.m.-5:03 p.m.

Nonstop1h 33m

C$ 151

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 30/10

12:30 p.m.-1:54 p.m.

Nonstop1h 24m

Boston Logan Intl

Thu 6/11

9:55 a.m.-11:35 a.m.

Nonstop1h 40m

C$ 156

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sun 26/10

7:30 p.m.-12:15 a.m.

1 stop4h 45m

Boston Logan Intl

Wed 29/10

5:15 a.m.-12:40 p.m.

1 stop7h 25m

C$ 167

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sun 26/10

7:30 p.m.-12:15 a.m.

1 stop4h 45m

Boston Logan Intl

Wed 29/10

5:15 a.m.-4:25 p.m.

2 stops11h 10m

C$ 183

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 11/10

3:00 p.m.-4:27 p.m.

Nonstop1h 27m

Boston Logan Intl

Sat 18/10

3:30 p.m.-5:03 p.m.

Nonstop1h 33m

C$ 184

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 18/10

7:45 p.m.-11:59 p.m.

1 stop4h 14m

Boston Logan Intl

Tue 21/10

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

1 stop4h 13m

C$ 255

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 3/10

12:17 p.m.-7:43 a.m.

1 stop19h 26m

Boston Logan Intl

Sun 5/10

8:47 a.m.-6:46 p.m.

1 stop9h 59m

C$ 266

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 3/10

12:17 p.m.-7:43 a.m.

1 stop19h 26m

Boston Logan Intl

Sun 5/10

8:47 a.m.-6:46 p.m.

1 stop9h 59m

C$ 270

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 24/2

7:00 a.m.-12:46 p.m.

1 stop5h 46m

Boston Logan Intl

Wed 25/2

12:38 p.m.-9:01 p.m.

1 stop8h 23m

C$ 292

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 3/3

12:05 p.m.-4:36 p.m.

1 stop4h 31m

Boston Logan Intl

Wed 4/3

5:38 a.m.-10:42 a.m.

1 stop5h 04m

C$ 303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Buffalo to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Buffalo and Boston?

What is the cheapest month to fly to Boston?

The cheapest month to fly to Boston from Buffalo is in January. Flight prices, which tend to average around C$ 245, are often lower during this time because this is during the off-season. If you are unable to visit Boston during the month of January, then departing from Buffalo during the month March is also very affordable. Most momondo users find prices during this month for around C$ 317.

What is the cheapest day to depart on your flight to Boston?

On average, the least expensive day to fly to Boston from Buffalo is on a Friday. momondo users have found tickets for Friday departures for as low as C$ 946. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Buffalo to Boston on a Tuesday will generally be more expensive and average around C$ 1,436. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Boston?

Flying to Boston from Buffalo in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 257 when looking at flights departing in the evening. Flights at noon are often more expensive with an average ticket price of C$ 1,466.

What is the cheapest Buffalo to Boston Logan Intl flight route?

Fly from Buffalo to Boston Logan Intl for the best Buffalo - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around C$ 334 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Buffalo for as low as C$ 291 on momondo.

What cabin class options are available on Buffalo to Boston Logan Intl flights?

There is only 1 cabin class available to choose from on Buffalo to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buffalo to Boston flights?

No. A direct flight is the cheapest option for a flight between Buffalo to Boston.

How have Buffalo to Boston flight prices changed over time?

As of September 2025, prices for Buffalo to Boston flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Buffalo to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Boston (BUF to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Boston

Best price found

C$ 476

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Buffalo in the past 72 hours is C$ 476. The best round-trip flight deal from Buffalo to Boston found on momondo in the last 72 hours is C$ 634.
The fastest flight from Buffalo to Boston takes 1h 20m
Direct flights go from Buffalo to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

  • How far is Buffalo to Boston Logan Intl by plane?

    Boston Logan Intl is 641.8 km away from Buffalo. By plane, this route typically takes 1h 24m.

  • When did momondo last update prices for flights from Buffalo Airport to Boston Logan Intl Airport?

    Prices for flights from Buffalo Airport to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Buffalo Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Buffalo Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Buffalo to Boston?

  • What is the most popular airline from Buffalo to Boston?

Best airlines flying from Buffalo to Boston

Compare and see reviews for airlines that fly from Buffalo to Boston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom C$ 84Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
JetBluePriceFrom C$ 231Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
United AirlinesPriceFrom C$ 262Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
SouthwestPriceFrom C$ 265Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • JetBlue Flights From Buffalo to Boston

    JetBlue flies from Buffalo to Boston around 14 times per week, with 2,912 momondo users rating the airline 7.2/10. The cheapest JetBlue deal from Buffalo to Boston in the last 72 hours was C$ 167 (round-trip), much lower than the average airfare cost of C$ 255 for JetBlue flights on this route.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Old Orchard Beach
Salem
Ogunquit
Wells
Cambridge
Everett
Needham
Newton
West Yarmouth
Saco
Middletown
Westbrook
Burlington
Sturbridge
Scarborough
Cape Neddick
Waltham
Quincy
Peabody

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buffalo to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Buffalo to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Buffalo to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Buffalo to Boston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Boston.

I’m not ready to book a flight from Buffalo to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buffalo to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Boston trip

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