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Cheap flights from Buffalo to Boston from $79

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 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Buffalo to Boston (BUF-BOS)

Cheap round-trip flights

United Airlines Logo
8:00 pm - 11:57 pmBUF-BOS
3h 57m1 stop
United Airlines Logo
1:00 pm - 7:01 pmBOS-BUF
6h 01m1 stop
$151United Airlines
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Wed, Sep 10 - Sat, Sep 13
United Airlines Logo
6:30 am - 12:29 pmBUF-BOS
5h 59m1 stop
United Airlines Logo
5:30 am - 9:46 amBOS-BUF
4h 16m1 stop
$158United Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 21
American Airlines Logo
11:59 am - 4:36 pmBUF-BOS
4h 37m1 stop
American Airlines Logo
5:50 am - 11:00 amBOS-BUF
5h 10m1 stop
$159American Airlines
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Tue, Sep 16 - Sun, Sep 21
JetBlue Logo
6:10 pm - 7:56 pmBUF-BOS
1h 46mnonstop
JetBlue Logo
8:00 am - 9:50 amBOS-BUF
1h 50mnonstop
$162JetBlue
Find Deal
Fri, Sep 12 - Tue, Sep 16
American Airlines Logo
6:12 am - 1:05 pmBUF-BOS
6h 53m1 stop
American Airlines Logo
6:19 pm - 11:24 pmBOS-BUF
5h 05m1 stop
$171American Airlines
Find Deal
Sat, Dec 13 - Mon, Dec 15
JetBlue Logo
6:00 am - 9:34 amBUF-BOS
3h 34m1 stop
JetBlue Logo
3:40 pm - 5:15 pmBOS-BUF
1h 35mnonstop
$172JetBlue
Find Deal
Thu, Sep 18 - Sun, Sep 21
United Airlines Logo
6:30 am - 11:07 amBUF-BOS
4h 37m1 stop
United Airlines Logo
4:23 pm - 10:42 pmBOS-BUF
6h 19m1 stop
$173United Airlines
Find Deal
Thu, Oct 16 - Tue, Oct 21
Delta Logo
3:52 pm - 10:30 pmBUF-BOS
6h 38m1 stop
Delta Logo
6:30 pm - 11:14 pmBOS-BUF
4h 44m1 stop
$203Delta
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Mon, Sep 22 - Wed, Sep 24
Frontier Logo
9:38 pm - 8:28 amBUF-BOS
10h 50m1 stop
Frontier Logo
8:40 am - 8:09 pmBOS-BUF
11h 29m1 stop
$246Frontier
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Fri, Nov 7 - Sun, Nov 9
Delta Logo
10:30 am - 3:17 pmBUF-BOS
4h 47m1 stop
Delta Logo
1:00 pm - 5:26 pmBOS-BUF
4h 26m1 stop
$257Delta
Find Deal
Tue, Feb 24 - Wed, Feb 25

JetBlue flights from Buffalo to Boston

Our best JetBlue deals on Buffalo to Boston flight tickets
JetBlue
Sep 12
BUF6:10 pmBuffalo
1h 46m
BOS7:56 pmBoston Logan Intl
Sep 16
BOS8:00 amBoston Logan Intl
1h 50m
BUF9:50 amBuffalo
$162
Find similar
JetBlue
Sep 18
BUF6:00 amBuffalo
3h 34m
1 stop
BOS9:34 amBoston Logan Intl
Sep 21
BOS3:40 pmBoston Logan Intl
1h 35m
BUF5:15 pmBuffalo
$172
Find similar
JetBlue
Oct 4
BUF8:30 amBuffalo
8h 45m
1 stop
BOS5:15 pmBoston Logan Intl
Oct 6
BOS11:00 amBoston Logan Intl
1h 40m
BUF12:40 pmBuffalo
$176
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Delta flights from Buffalo to Boston

Our best Delta deals on Buffalo to Boston flight tickets
Delta
Sep 22
BUF3:52 pmBuffalo
6h 38m
1 stop
BOS10:30 pmBoston Logan Intl
Sep 24
BOS6:30 pmBoston Logan Intl
4h 44m
1 stop
BUF11:14 pmBuffalo
$203
Find similar
Delta
Feb 24
BUF10:30 amBuffalo
4h 47m
1 stop
BOS3:17 pmBoston Logan Intl
Feb 25
BOS1:00 pmBoston Logan Intl
4h 26m
1 stop
BUF5:26 pmBuffalo
$257
Find similar
Delta
Feb 24
BUF10:30 amBuffalo
3h 50m
1 stop
BOS2:20 pmBoston Logan Intl
Feb 25
BOS1:00 pmBoston Logan Intl
4h 26m
1 stop
BUF5:26 pmBuffalo
$258
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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 832,500 searches. Data last updated August 28, 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

Wed 9/10

8:00 pm-11:57 pm

1 stop3h 57m

Boston Logan Intl

Sat 9/13

1:00 pm-7:01 pm

1 stop6h 01m

$151

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 9/12

6:30 am-12:29 pm

1 stop5h 59m

Boston Logan Intl

Sun 9/21

5:30 am-9:46 am

1 stop4h 16m

$158

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 9/16

11:59 am-4:36 pm

1 stop4h 37m

Boston Logan Intl

Sun 9/21

5:50 am-11:00 am

1 stop5h 10m

$159

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 9/12

6:10 pm-7:56 pm

Nonstop1h 46m

Boston Logan Intl

Tue 9/16

8:00 am-9:50 am

Nonstop1h 50m

$162

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Sat 12/13

6:12 am-1:05 pm

1 stop6h 53m

Boston Logan Intl

Mon 12/15

6:19 pm-11:24 pm

1 stop5h 05m

$171

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 9/18

6:00 am-9:34 am

1 stop3h 34m

Boston Logan Intl

Sun 9/21

3:40 pm-5:15 pm

Nonstop1h 35m

$172

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Thu 10/16

6:30 am-11:07 am

1 stop4h 37m

Boston Logan Intl

Tue 10/21

4:23 pm-10:42 pm

1 stop6h 19m

$173

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Mon 9/22

3:52 pm-10:30 pm

1 stop6h 38m

Boston Logan Intl

Wed 9/24

6:30 pm-11:14 pm

1 stop4h 44m

$203

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Fri 11/7

9:38 pm-8:28 am

1 stop10h 50m

Boston Logan Intl

Sun 11/9

8:40 am-8:09 pm

1 stop11h 29m

$246

BuffaloBoston

BUF - BOS

BUFBOS

Buffalo

Tue 2/24

10:30 am-3:17 pm

1 stop4h 47m

Boston Logan Intl

Wed 2/25

1:00 pm-5:26 pm

1 stop4h 26m

$257

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 cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Buffalo to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $186. If you aren’t able to travel during the month of January, then book flights to Boston from Buffalo during February instead. Flights to Boston in February, while not as cheap as those in January, still average around $229.

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

The cheapest day to depart from Buffalo to Boston is on a Friday when prices can be found for as low as $350. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $710.

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

According to our data, the cheapest time of day to fly to Boston is in the morning. momondo users have found flights departing from Buffalo to Boston in the morning for as low as $372. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $912 per ticket.

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 $244 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 $210 on momondo.

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

There are 3 cabin classes 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?

You could potentially save up to 11% on your flight if you consider stops on a Buffalo to Boston flight.

How have Buffalo to Boston flight prices changed over time?

As of August 2025, prices for Buffalo to Boston flights are approximately 16% 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

$168

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 $168. The best round-trip flight deal from Buffalo to Boston found on momondo in the last 72 hours is $260.
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?

    The straight-line distance from Buffalo to Boston Logan Intl is 398.8 mi. In terms of flight time, this usually takes a little over 1h 20m.

  • 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 refresh daily.

  • 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 necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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 $52Free CancellationRating
5.8
3,204 reviews
Search Frontier flights
United AirlinesPriceFrom $156Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
JetBluePriceFrom $167Free CancellationRating
7.2
2,920 reviews
Search JetBlue flights

  • JetBlue Flights From Buffalo to Boston

    JetBlue flies from Buffalo to Boston around 10 times per week, with 2,920 momondo users rating the airline 7.2/10. The cheapest JetBlue deal from Buffalo to Boston in the last 72 hours was $167 (round-trip), much lower than the average airfare cost of $246 for JetBlue flights on this route.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
Narragansett
Nashua
South Yarmouth
Gloucester
Brockton
Laconia
Concord
Falmouth
Everett
Wells
Sturbridge

Why use momondo?

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

It is quick and easy to find Buffalo to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

momondo does allow users to show only those flights to Boston from Buffalo which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Buffalo.

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

Yes. momondo can track prices for Buffalo to Boston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Boston trip

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