How many flights depart from Boston to Buffalo on average per week?

As of April 2026, there are 69 flights per week flying from Boston to Buffalo. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.

How many flights depart from Boston to Buffalo on average per day?

The number of flights available between Boston and Buffalo is 9 per day as of April 2026. The most frequent departure time is 4:00p.m., with 79% of daily flights leaving in the afternoon.

What is the most punctual flight time for Boston to Buffalo flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Boston Logan Intl to Buffalo?

JetBlue is the most popular carrier operating from Boston Logan Intl to Buffalo

Which airline has the best punctuality record on Boston to Buffalo flights?

According to our data, JetBlue has had the least delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

How often are flights from Boston to Buffalo delayed?

Historically, on average around 19% of flights between Boston and Buffalo have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

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 are updated daily.

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

As of April 2026, there is 1 operator available to choose from 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 required travel and health documents for your Buffalo 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 Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 111 Cheap Flights from Boston to Buffalo in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from C$ 461 to C$ 290. The lowest price recently found on this route was C$ 290.

1 adult

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Find the cheapest flights from Boston to Buffalo

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:02 a.m. - 9:34 a.m.

BOS

BUF

1h 32mdirect

1:26 p.m. - 2:55 p.m.

BUF

BOS

1h 29mdirect

C$ 290JetBlue

Tue, 1 Sep - Tue, 1 Sep

6:00 a.m. - 1:54 p.m.

BOS

BUF

7h 54m

1 stop

8:49 p.m. - 9:32 a.m.

BUF

BOS

12h 43m

1 stop

C$ 296Frontier

Fri, 15 May - Sun, 17 May

8:29 a.m. - 10:00 a.m.

BOS

BUF

1h 31mdirect

7:45 a.m. - 9:10 a.m.

BUF

BOS

1h 25mdirect

C$ 297JetBlue

Sat, 23 May - Wed, 27 May

11:00 a.m. - 12:35 p.m.

BOS

BUF

1h 35mdirect

7:45 a.m. - 9:10 a.m.

BUF

BOS

1h 25mdirect

C$ 298JetBlue

Thu, 21 May - Sun, 24 May

8:02 a.m. - 9:34 a.m.

BOS

BUF

1h 32mdirect

9:22 p.m. - 10:48 p.m.

BUF

BOS

1h 26mdirect

C$ 300JetBlue

Fri, 28 Aug - Sat, 5 Sep

9:30 p.m. - 11:03 p.m.

BOS

BUF

1h 33mdirect

6:00 a.m. - 7:27 a.m.

BUF

BOS

1h 27mdirect

C$ 311JetBlue

Thu, 11 Jun - Sun, 14 Jun

8:59 p.m. - 10:32 p.m.

BOS

BUF

1h 33mdirect

7:00 a.m. - 8:21 a.m.

BUF

BOS

1h 21mdirect

C$ 312JetBlue

Fri, 15 May - Sun, 17 May

8:59 p.m. - 10:32 p.m.

BOS

BUF

1h 33mdirect

2:28 p.m. - 3:52 p.m.

BUF

BOS

1h 24mdirect

C$ 317JetBlue

Tue, 12 May - Wed, 20 May

8:07 a.m. - 9:39 a.m.

BOS

BUF

1h 32mdirect

2:28 p.m. - 3:52 p.m.

BUF

BOS

1h 24mdirect

C$ 322JetBlue

Fri, 15 May - Mon, 18 May

4:15 p.m. - 10:31 p.m.

BOS

BUF

6h 16m

1 stop

10:34 a.m. - 4:38 p.m.

BUF

BOS

6h 04m

1 stop

C$ 324United Airlines

Tue, 26 May - Wed, 27 May

Delta flights from Boston to Buffalo

Our best Delta deals on Boston to Buffalo flight tickets

Delta

26 May

BOS6:30 p.m.Boston Logan Intl

5h 02m

1 stop

BUF11:32 p.m.Buffalo

27 May

BUF9:45 a.m.Buffalo

6h 43m

1 stop

BOS4:28 p.m.Boston Logan Intl

C$ 324

Delta

8 Jun

BOS8:00 a.m.Boston Logan Intl

5h 50m

1 stop

BUF1:50 p.m.Buffalo

11 Jun

BUF6:10 p.m.Buffalo

5h 17m

1 stop

BOS11:27 p.m.Boston Logan Intl

C$ 331

Delta

17 Jul

BOS9:05 a.m.Boston Logan Intl

6h 12m

1 stop

BUF3:17 p.m.Buffalo

19 Jul

BUF6:10 p.m.Buffalo

5h 21m

1 stop

BOS11:31 p.m.Boston Logan Intl

C$ 338

JetBlue flights from Boston to Buffalo

Our best JetBlue deals on Boston to Buffalo flight tickets

JetBlue

1 Sep

BOS8:02 a.m.Boston Logan Intl

1h 32m

BUF9:34 a.m.Buffalo

1 Sep

BUF1:26 p.m.Buffalo

1h 29m

BOS2:55 p.m.Boston Logan Intl

C$ 290

JetBlue

23 May

BOS8:29 a.m.Boston Logan Intl

1h 31m

BUF10:00 a.m.Buffalo

27 May

BUF7:45 a.m.Buffalo

1h 25m

BOS9:10 a.m.Boston Logan Intl

C$ 297

JetBlue

21 May

BOS11:00 a.m.Boston Logan Intl

1h 35m

BUF12:35 p.m.Buffalo

24 May

BUF7:45 a.m.Buffalo

1h 25m

BOS9:10 a.m.Boston Logan Intl

C$ 298

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 1/9

8:02 a.m.-9:34 a.m.

Nonstop1h 32m

Buffalo

Tue 1/9

1:26 p.m.-2:55 p.m.

Nonstop1h 29m

C$ 290

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 15/5

6:00 a.m.-1:54 p.m.

1 stop7h 54m

Buffalo

Sun 17/5

8:49 p.m.-9:32 a.m.

1 stop12h 43m

C$ 296

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sat 23/5

8:29 a.m.-10:00 a.m.

Nonstop1h 31m

Buffalo

Wed 27/5

7:45 a.m.-9:10 a.m.

Nonstop1h 25m

C$ 297

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 21/5

11:00 a.m.-12:35 p.m.

Nonstop1h 35m

Buffalo

Sun 24/5

7:45 a.m.-9:10 a.m.

Nonstop1h 25m

C$ 298

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 28/8

8:02 a.m.-9:34 a.m.

Nonstop1h 32m

Buffalo

Sat 5/9

9:22 p.m.-10:48 p.m.

Nonstop1h 26m

C$ 300

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 11/6

9:30 p.m.-11:03 p.m.

Nonstop1h 33m

Buffalo

Sun 14/6

6:00 a.m.-7:27 a.m.

Nonstop1h 27m

C$ 311

Quickest round-trip

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 15/5

8:59 p.m.-10:32 p.m.

Nonstop1h 33m

Buffalo

Sun 17/5

7:00 a.m.-8:21 a.m.

Nonstop1h 21m

C$ 312

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 12/5

8:59 p.m.-10:32 p.m.

Nonstop1h 33m

Buffalo

Wed 20/5

2:28 p.m.-3:52 p.m.

Nonstop1h 24m

C$ 317

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 15/5

8:07 a.m.-9:39 a.m.

Nonstop1h 32m

Buffalo

Mon 18/5

2:28 p.m.-3:52 p.m.

Nonstop1h 24m

C$ 322

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 26/5

4:15 p.m.-10:31 p.m.

1 stop6h 16m

Buffalo

Wed 27/5

10:34 a.m.-4:38 p.m.

1 stop6h 04m

C$ 324

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

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

What is the cheapest month to fly to Buffalo?

In general, March is the cheapest month to fly from Boston to Buffalo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 270. The month of October is another great option to travel to Buffalo, with average flight prices from Boston averaging around C$ 297.

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 from Boston 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 C$ 337 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 C$ 265 on momondo.

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 April 2026, prices for Boston to Buffalo flights are approximately 20% 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

Fastest flight time	1h 32m
Direct flights	Every day
Airports in Buffalo	1 airport

The fastest flight from Boston to Buffalo takes 1h 32m

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

Frequently asked questions about flying from Boston to Buffalo

How far is Boston Logan Intl to Buffalo by plane?
There are 641.8 km between Boston Logan Intl and Buffalo. Flights usually cover this in 1h 32m, 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 are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Buffalo Airport?
As of April 2026, there is 1 operator available to choose from 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 required travel and health documents for your Buffalo 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 Buffalo 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 Boston to Buffalo?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Buffalo is Airbus A220-300 (40.16% of total bookings). The next most popular plane models are Embraer 175 (34.02%), Airbus A320-100/200 (16.53%), and Embraer 190 (1.37%).
What is the most popular airline from Boston to Buffalo?
momondo data reveals that the most frequently booked airline on the route from Boston to Buffalo is JetBlue, representing 100% of all bookings.

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
JetBlue	PriceFrom C$ 122	Free Cancellation	Rating 7.1 2,968 reviews		Search JetBlue flights

JetBlue Flights From Boston to Buffalo
Across 15 JetBlue flights from Boston to Buffalo this week, the average price was C$ 324, with the best JetBlue deals starting from C$ 122 round-trip. 2,968 users have rated JetBlue on momondo, with an average score of 7.1/10.

Tonawanda

Cheektowaga

East Aurora

Williamsville

Amherst

Batavia

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Buffalo for 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?

If you are not ready to book a flight from Boston to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.