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Cheap flights from Boston to Buffalo from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Buffalo departing on 1/27. 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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0 bags

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Find the cheapest flights from Boston to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
12:50 pm - 2:30 pm
BOS
-
BUF
1h 40mnonstop
JetBlue Logo
3:25 pm - 4:50 pm
BUF
-
BOS
1h 25mnonstop
$125JetBlue
Wed, Jan 21 - Thu, Jan 22
JetBlue Logo
12:50 pm - 2:30 pm
BOS
-
BUF
1h 40mnonstop
JetBlue Logo
3:25 pm - 4:50 pm
BUF
-
BOS
1h 25mnonstop
$128JetBlue
Tue, Jan 20 - Thu, Jan 22
JetBlue Logo
5:05 pm - 6:47 pm
BOS
-
BUF
1h 42mnonstop
JetBlue Logo
3:25 pm - 4:50 pm
BUF
-
BOS
1h 25mnonstop
$137JetBlue
Sat, Feb 7 - Sun, Feb 8
JetBlue Logo
12:50 pm - 2:30 pm
BOS
-
BUF
1h 40mnonstop
JetBlue Logo
10:25 am - 11:49 am
BUF
-
BOS
1h 24mnonstop
$139JetBlue
Mon, Feb 2 - Tue, Feb 3
JetBlue Logo
12:50 pm - 2:30 pm
BOS
-
BUF
1h 40mnonstop
JetBlue Logo
10:00 am - 11:24 am
BUF
-
BOS
1h 24mnonstop
$140JetBlue
Tue, Feb 3 - Wed, Feb 4
JetBlue Logo
7:47 pm - 9:25 pm
BOS
-
BUF
1h 38mnonstop
JetBlue Logo
1:51 pm - 3:14 pm
BUF
-
BOS
1h 23mnonstop
$141JetBlue
Thu, Feb 26 - Mon, Mar 2
JetBlue Logo
5:05 pm - 6:47 pm
BOS
-
BUF
1h 42mnonstop
JetBlue Logo
10:00 am - 11:24 am
BUF
-
BOS
1h 24mnonstop
$142JetBlue
Thu, Jan 22 - Mon, Jan 26
JetBlue Logo
5:05 pm - 6:47 pm
BOS
-
BUF
1h 42mnonstop
JetBlue Logo
10:00 am - 11:24 am
BUF
-
BOS
1h 24mnonstop
$143JetBlue
Fri, Jan 16 - Mon, Jan 19
JetBlue Logo
7:47 pm - 9:25 pm
BOS
-
BUF
1h 38mnonstop
JetBlue Logo
1:39 pm - 3:03 pm
BUF
-
BOS
1h 24mnonstop
$145JetBlue
Wed, Feb 25 - Fri, Feb 27
JetBlue Logo
7:47 pm - 9:25 pm
BOS
-
BUF
1h 38mnonstop
JetBlue Logo
8:00 am - 9:24 am
BUF
-
BOS
1h 24mnonstop
$147JetBlue
Thu, Feb 26 - Mon, Mar 2

Southwest flights from Boston to Buffalo

Our best Southwest deals on Boston to Buffalo flight tickets
Southwest
Feb 7
BOS9:15 amBoston Logan Intl
6h 45m
1 stop
BUF4:00 pmBuffalo
Feb 8
BUF8:45 amBuffalo
5h 35m
1 stop
BOS2:20 pmBoston Logan Intl
$151
Find similar
Southwest
Jan 15
BOS5:50 amBoston Logan Intl
6h 05m
1 stop
BUF11:55 amBuffalo
Jan 21
BUF1:20 pmBuffalo
8h 25m
1 stop
BOS9:45 pmBoston Logan Intl
$164
Find similar
Southwest
Jan 18
BOS5:30 amBoston Logan Intl
10h 50m
1 stop
BUF4:20 pmBuffalo
Jan 23
BUF1:20 pmBuffalo
8h 25m
1 stop
BOS9:45 pmBoston Logan Intl
$170
Find similar

JetBlue flights from Boston to Buffalo

Our best JetBlue deals on Boston to Buffalo flight tickets
JetBlue
Jan 21
BOS12:50 pmBoston Logan Intl
1h 40m
BUF2:30 pmBuffalo
Jan 22
BUF3:25 pmBuffalo
1h 25m
BOS4:50 pmBoston Logan Intl
$125
Find similar
JetBlue
Jan 20
BOS12:50 pmBoston Logan Intl
1h 40m
BUF2:30 pmBuffalo
Jan 22
BUF3:25 pmBuffalo
1h 25m
BOS4:50 pmBoston Logan Intl
$128
Find similar
JetBlue
Feb 7
BOS5:05 pmBoston Logan Intl
1h 42m
BUF6:47 pmBuffalo
Feb 8
BUF3:25 pmBuffalo
1h 25m
BOS4:50 pmBoston Logan Intl
$137
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Buffalo 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 January 6, 2026.
Use the filters below to find and compare flights from Boston to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 1/21

12:50 pm-2:30 pm

Nonstop1h 40m

Buffalo

Thu 1/22

3:25 pm-4:50 pm

Nonstop1h 25m

$125

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 1/20

12:50 pm-2:30 pm

Nonstop1h 40m

Buffalo

Thu 1/22

3:25 pm-4:50 pm

Nonstop1h 25m

$128

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sat 2/7

5:05 pm-6:47 pm

Nonstop1h 42m

Buffalo

Sun 2/8

3:25 pm-4:50 pm

Nonstop1h 25m

$137

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Mon 2/2

12:50 pm-2:30 pm

Nonstop1h 40m

Buffalo

Tue 2/3

10:25 am-11:49 am

Nonstop1h 24m

$139

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 2/3

12:50 pm-2:30 pm

Nonstop1h 40m

Buffalo

Wed 2/4

10:00 am-11:24 am

Nonstop1h 24m

$140

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 2/26

7:47 pm-9:25 pm

Nonstop1h 38m

Buffalo

Mon 3/2

1:51 pm-3:14 pm

Nonstop1h 23m

$141

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 1/22

5:05 pm-6:47 pm

Nonstop1h 42m

Buffalo

Mon 1/26

10:00 am-11:24 am

Nonstop1h 24m

$142

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 1/16

5:05 pm-6:47 pm

Nonstop1h 42m

Buffalo

Mon 1/19

10:00 am-11:24 am

Nonstop1h 24m

$143

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 2/25

7:47 pm-9:25 pm

Nonstop1h 38m

Buffalo

Fri 2/27

1:39 pm-3:03 pm

Nonstop1h 24m

$145

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 2/26

7:47 pm-9:25 pm

Nonstop1h 38m

Buffalo

Mon 3/2

8:00 am-9:24 am

Nonstop1h 24m

$147

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 Buffalo from

How to get the cheapest flight ticket from Boston to Buffalo

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 Buffalo?

If you aren’t able to travel during the month of February, then book flights to Buffalo from Boston during October instead. Flights to Buffalo in October, while not as cheap as those in February, still average around $217.

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

Our data shows that Thursday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $233. Flights from Boston to Buffalo on a Sunday will generally be more expensive and average around $333. 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 Buffalo?

At noon is the cheapest time of day to fly from Boston to Buffalo when you can find flight prices for as low as $229. Flying to Buffalo at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $296 per ticket.

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

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

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

You are more likely to see cheaper flights to Buffalo from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $249 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Boston for as low as $187 on momondo.

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

There are 2 cabin classes available to choose from on Boston Logan Intl to Buffalo 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 Boston to Buffalo flights?

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

How have Boston to Buffalo flight prices changed over time?

As of January 2026, prices for Boston to Buffalo flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Buffalo

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

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

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

Best Price Found

$142

Fastest flight time

1h 37m

Direct flights

Every day

Airports in Buffalo

1 airport
The best one-way flight to Buffalo from Boston in the past 72 hours is $142. The best round-trip flight deal from Boston to Buffalo found on momondo in the last 72 hours is $187.
The fastest flight from Boston to Buffalo takes 1h 37m
Direct flights go from Boston to Buffalo every day.
There is 1 airport in Buffalo. From Boston there are direct flights to Buffalo (BUF).
Search flight deals

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

    The distance between Boston Logan Intl and Buffalo is about 398.8 mi. Flights usually cover this in 1h 37m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Boston Logan Intl Airport to Buffalo Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Boston to Buffalo

Compare and see reviews for airlines that fly from Boston to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $98Free CancellationRating
5.7
3,064 reviews
Search Frontier flights
SouthwestPriceFrom $103Free CancellationRating
8.0
4,247 reviews
Search Southwest flights
JetBluePriceFrom $132Free CancellationRating
7.2
2,897 reviews
Search JetBlue flights
American AirlinesPriceFrom $166Free CancellationRating
7.2
11,083 reviews
Search American Airlines flights
DeltaPriceFrom $186Free CancellationRating
7.9
8,018 reviews
Search Delta flights

  • JetBlue Flights From Boston to Buffalo

    JetBlue is one of the most popular airlines flying from Boston to Buffalo, operating 6 flights/week on average for this route. A good JetBlue flight deal for Boston to Buffalo starts from $132 round-trip, up to an average price of $253. Our users have rated JetBlue at 7.2/10.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
Williamsville
Orchard Park
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

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

It is quick and easy to find Boston to Buffalo 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 Buffalo that suits you.

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

Flights from Boston to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Boston to Buffalo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Buffalo from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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