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 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.

How often are flights from Boston to Buffalo delayed?

Historically, on average around 17% 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 129 minutes.

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

As of October 2025, there are 36 flights per week flying from Boston to Buffalo. The most common day of the week flights depart is Thu, with 42% of flights taking off on this day.

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

JetBlue, Southwest, and Delta are the most popular carriers operating from Boston Logan Intl to Buffalo

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

The number of flights available between Boston and Buffalo is 5 per day as of October 2025. The most frequent departure time is 8:00p.m., with 47% of daily flights leaving in the evening.

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

According to our data, Delta has had the lowest number of delays on this route over the last 12 months, with no flights being classified as delayed.

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 October 2025, 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$ 98 Cheap Flights from Boston to Buffalo in 2025/26

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Cheap round-trip flights

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3:45 p.m. - 5:24 p.m.BOS-BUF

1h 39mdirect

6:05 a.m. - 7:29 a.m.BUF-BOS

1h 24mdirect

C$ 194JetBlue

Find Deal

Thu, 11 Dec - Mon, 15 Dec

3:45 p.m. - 5:24 p.m.BOS-BUF

1h 39mdirect

11:48 a.m. - 1:12 p.m.BUF-BOS

1h 24mdirect

C$ 196JetBlue

Find Deal

Thu, 11 Dec - Mon, 15 Dec

9:05 a.m. - 2:20 p.m.BOS-BUF

5h 15m1 stop

9:30 a.m. - 12:55 p.m.BUF-BOS

3h 25m1 stop

C$ 211Southwest

Find Deal

Thu, 11 Dec - Mon, 15 Dec

7:05 p.m. - 8:44 p.m.BOS-BUF

1h 39mdirect

6:05 a.m. - 7:29 a.m.BUF-BOS

1h 24mdirect

C$ 214JetBlue

Find Deal

Sat, 6 Dec - Tue, 9 Dec

7:00 a.m. - 8:41 a.m.BOS-BUF

1h 41mdirect

6:05 a.m. - 7:29 a.m.BUF-BOS

1h 24mdirect

C$ 216JetBlue

Find Deal

Sun, 23 Nov - Thu, 4 Dec

7:45 a.m. - 12:00 p.m.BOS-BUF

4h 15m1 stop

6:10 a.m. - 4:35 p.m.BUF-BOS

10h 25m2 stops

C$ 218Southwest

Find Deal

Thu, 11 Dec - Mon, 15 Dec

9:59 a.m. - 3:15 p.m.BOS-BUF

5h 16m1 stop

5:42 p.m. - 10:19 p.m.BUF-BOS

4h 37m1 stop

C$ 222Delta

Find Deal

Thu, 11 Dec - Mon, 15 Dec

9:59 a.m. - 3:15 p.m.BOS-BUF

5h 16m1 stop

10:27 a.m. - 3:14 p.m.BUF-BOS

4h 47m1 stop

C$ 223Delta

Find Deal

Thu, 11 Dec - Mon, 15 Dec

6:02 a.m. - 11:07 a.m.BOS-BUF

5h 05m1 stop

7:30 p.m. - 11:42 p.m.BUF-BOS

4h 12m1 stop

C$ 232United Airlines

Find Deal

Wed, 12 Nov - Wed, 12 Nov

5:30 a.m. - 9:48 a.m.BOS-BUF

4h 18m1 stop

6:00 a.m. - 12:28 p.m.BUF-BOS

6h 28m1 stop

C$ 239United Airlines

Find Deal

Wed, 12 Nov - Thu, 13 Nov

United Airlines flights from Boston to Buffalo

Our best United Airlines deals on Boston to Buffalo flight tickets

United Airlines

12 Nov

BOS6:02 a.m.Boston Logan Intl

5h 05m

1 stop

BUF11:07 a.m.Buffalo

12 Nov

BUF7:30 p.m.Buffalo

4h 12m

1 stop

BOS11:42 p.m.Boston Logan Intl

C$ 232

Find similar

United Airlines

12 Nov

BOS5:30 a.m.Boston Logan Intl

4h 18m

1 stop

BUF9:48 a.m.Buffalo

13 Nov

BUF6:00 a.m.Buffalo

6h 28m

1 stop

BOS12:28 p.m.Boston Logan Intl

C$ 239

Find similar

United Airlines

11 Nov

BOS6:00 a.m.Boston Logan Intl

5h 36m

1 stop

BUF11:36 a.m.Buffalo

19 Nov

BUF6:00 a.m.Buffalo

4h 38m

1 stop

BOS10:38 a.m.Boston Logan Intl

C$ 264

Find similar

JetBlue flights from Boston to Buffalo

Our best JetBlue deals on Boston to Buffalo flight tickets

JetBlue

11 Dec

BOS3:45 p.m.Boston Logan Intl

1h 39m

BUF5:24 p.m.Buffalo

15 Dec

BUF6:05 a.m.Buffalo

1h 24m

BOS7:29 a.m.Boston Logan Intl

C$ 194

Find similar

JetBlue

11 Dec

BOS3:45 p.m.Boston Logan Intl

1h 39m

BUF5:24 p.m.Buffalo

15 Dec

BUF11:48 a.m.Buffalo

1h 24m

BOS1:12 p.m.Boston Logan Intl

C$ 196

Find similar

JetBlue

6 Dec

BOS7:05 p.m.Boston Logan Intl

1h 39m

BUF8:44 p.m.Buffalo

9 Dec

BUF6:05 a.m.Buffalo

1h 24m

BOS7:29 a.m.Boston Logan Intl

C$ 214

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 11/12

3:45 p.m.-5:24 p.m.

Nonstop1h 39m

Buffalo

Mon 15/12

6:05 a.m.-7:29 a.m.

Nonstop1h 24m

C$ 194

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 11/12

3:45 p.m.-5:24 p.m.

Nonstop1h 39m

Buffalo

Mon 15/12

11:48 a.m.-1:12 p.m.

Nonstop1h 24m

C$ 196

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 11/12

9:05 a.m.-2:20 p.m.

1 stop5h 15m

Buffalo

Mon 15/12

9:30 a.m.-12:55 p.m.

1 stop3h 25m

C$ 211

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sat 6/12

7:05 p.m.-8:44 p.m.

Nonstop1h 39m

Buffalo

Tue 9/12

6:05 a.m.-7:29 a.m.

Nonstop1h 24m

C$ 214

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sun 23/11

7:00 a.m.-8:41 a.m.

Nonstop1h 41m

Buffalo

Thu 4/12

6:05 a.m.-7:29 a.m.

Nonstop1h 24m

C$ 216

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 11/12

7:45 a.m.-12:00 p.m.

1 stop4h 15m

Buffalo

Mon 15/12

6:10 a.m.-4:35 p.m.

2 stops10h 25m

C$ 218

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 11/12

9:59 a.m.-3:15 p.m.

1 stop5h 16m

Buffalo

Mon 15/12

5:42 p.m.-10:19 p.m.

1 stop4h 37m

C$ 222

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 11/12

9:59 a.m.-3:15 p.m.

1 stop5h 16m

Buffalo

Mon 15/12

10:27 a.m.-3:14 p.m.

1 stop4h 47m

C$ 223

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 12/11

6:02 a.m.-11:07 a.m.

1 stop5h 05m

Buffalo

Wed 12/11

7:30 p.m.-11:42 p.m.

1 stop4h 12m

C$ 232

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 12/11

5:30 a.m.-9:48 a.m.

1 stop4h 18m

Buffalo

Thu 13/11

6:00 a.m.-12:28 p.m.

1 stop6h 28m

C$ 239

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 cheapest month to fly to Buffalo?

In general, February 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$ 318. The month of March is another great option to travel to Buffalo, with average flight prices from Boston averaging around C$ 331.

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

The cheapest day to depart from Boston to Buffalo is on a Saturday. Travellers who choose to depart for Buffalo on a Saturday will often find tickets for as low as C$ 247. Flights from Boston to Buffalo on a Friday will generally be more expensive and average around C$ 331. 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?

Our data shows that the cheapest Boston to Buffalo flights are usually those with departure times in the evening. Our users have found flights to Buffalo in the evening for as low as C$ 245. In contrast, the most expensive time of day to depart to Buffalo is in the afternoon when prices are around C$ 331.

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 C$ 362 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$ 288 on momondo.

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

There is only 1 cabin class 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 October 2025, prices for Boston to Buffalo flights are approximately 22% 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 35m
Direct flights	Every day
Airports in Buffalo	1 airport

The fastest flight from Boston to Buffalo takes 1h 35m

Direct flights go from Boston to Buffalo every day.

There is 1 airport near Buffalo: Buffalo (BUF)

Search flight deals

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 39m, 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 October 2025, 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 (43.98% of total bookings). The next most popular plane models are Airbus A320-100/200 (29.45%), Embraer 190 (14.79%), and De Havilland (Bombardier) DHC-8-400 Dash 8Q (2.63%).
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$ 124	Free Cancellation	Rating 7.2 2,906 reviews		Search JetBlue flights

JetBlue Flights From Boston to Buffalo
Across 6 JetBlue flights from Boston to Buffalo this week, the average price was C$ 288, with the best JetBlue deals starting from C$ 124 round-trip. 2,906 users have rated JetBlue on momondo, with an average score of 7.2/10.

Amherst

Orchard Park

East Aurora

Williamsville

Batavia

Cheektowaga

Grand Island

Bowmansville

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.

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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Cheap flights from Boston to Buffalo from C$ 98

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 25/12. 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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Big names, great deals

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Find the cheapest flights from Boston to Buffalo

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United Airlines flights from Boston to Buffalo

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Our best JetBlue deals on Boston to Buffalo flight tickets

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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?

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

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

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?

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

There is only 1 cabin class 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 October 2025, prices for Boston to Buffalo flights are approximately 22% cheaper when compared to flights at the same time last year.

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

JetBlue, Southwest, and Delta are the most popular carriers operating from Boston Logan Intl to Buffalo

How often are flights from Boston to Buffalo delayed?

Historically, on average around 17% 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 129 minutes.

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.

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

According to our data, Delta has had the lowest number of delays on this route over the last 12 months, with no flights being classified as delayed.

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

The number of flights available between Boston and Buffalo is 5 per day as of October 2025. The most frequent departure time is 8:00p.m., with 47% of daily flights leaving in the evening.

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

As of October 2025, there are 36 flights per week flying from Boston to Buffalo. The most common day of the week flights depart is Thu, with 42% of flights taking off on this day.

When to book flights from Boston to Buffalo

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

Direct flights

Airports in Buffalo

How far is Boston Logan Intl to Buffalo by plane?

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

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?

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

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

JetBlue Flights From Boston to Buffalo

Travelling to a place near Buffalo?

Why use momondo?

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

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

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

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing New York