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Cheap flights from Boston to Buffalo from C$ 128

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BUF
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Boston Logan Intl to Buffalo are usually found in February or March, booked 81 days in advance, depart on a Friday or Tuesday and return on a Friday

Cheap flight deals from Boston to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

C$ 254

One-way from

C$ 128

Popular in

November

Cheapest in

February

Average price

C$ 340
JetBlue
  • JetBlue
  • 4/6-11/6
  • Nonstop
  • 3h 02m total
  • Boston to Buffalo
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United Airlines
  • United Airlines
  • 6/5
  • 1 total stop
  • 4h 59m total
  • Boston to Buffalo
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Highest demand for flights based on searches. 12% potential increase in price (C$ 79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to Buffalo

Cheapest flights from Boston to Buffalo
Explore the most affordable flight options available from Boston to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Wed 4/610:25 a.m.BOS - BUF
Nonstop1h 33mJetBlue
Sat 7/66:30 a.m.BUF - BOS
Nonstop1h 23mJetBlue
Deal found 24/3C$ 254
Thu 5/610:00 a.m.BOS - BUF
1 stop5h 15mDelta
Tue 10/610:38 a.m.BUF - BOS
1 stop3h 41mDelta
Deal found 24/3C$ 282
Fri 9/57:10 a.m.BOS - BUF
1 stop3h 40mSouthwest
Mon 12/53:35 p.m.BUF - BOS
1 stop5h 25mSouthwest
Deal found 24/3C$ 318
Wed 7/59:30 a.m.BOS - BUF
2 stops9h 21mUnited Airlines
Thu 8/57:55 p.m.BUF - BOS
1 stop4h 04mUnited Airlines
Deal found 24/3C$ 358

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Boston to Buffalo that are best for you.

Fly from

Boston

Fly to

Buffalo

Route

Depart

Return

Price

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 4/6

10:25 a.m.-11:58 a.m.

Nonstop1h 33m

Buffalo

Sat 7/6

6:30 a.m.-7:53 a.m.

Nonstop1h 23m

C$ 254

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 5/6

10:00 a.m.-3:15 p.m.

1 stop5h 15m

Buffalo

Tue 10/6

10:38 a.m.-2:19 p.m.

1 stop3h 41m

C$ 282

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Fri 9/5

7:10 a.m.-10:50 a.m.

1 stop3h 40m

Buffalo

Mon 12/5

3:35 p.m.-9:00 p.m.

1 stop5h 25m

C$ 318

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Wed 7/5

9:30 a.m.-6:51 p.m.

2 stops9h 21m

Buffalo

Thu 8/5

7:55 p.m.-11:59 p.m.

1 stop4h 04m

C$ 358

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 6/5

6:58 p.m.-11:57 p.m.

1 stop4h 59m

C$ 128

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Sun 6/4

5:40 a.m.-9:20 a.m.

1 stop3h 40m

C$ 142

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Thu 17/4

6:30 a.m.-8:05 a.m.

Nonstop1h 35m

C$ 156

BostonBuffalo

BOS - BUF

BOSBUF

Boston Logan Intl

Tue 27/5

1:05 p.m.-11:13 p.m.

2 stops10h 08m

C$ 292

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Best time to book a flight from Boston to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Buffalo

How far ahead should I book a flight from Boston to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Buffalo. Price data was last updated on 21 March 2025.

The price you pay for your flight from Boston to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from BOS to BUF?

Find hourly flight availability from Boston to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

A simple way to save on the total cost of your ticket is to fly from Boston to Buffalo in the afternoon. If you’re flexible enough to do this you can expect to save up to 1% on your trip compared to booking a flight in the morning.

Weekly flight availability from Boston to Buffalo

Explore weekly flight availability from Boston to Buffalo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 March 2025.

The most flights from BOS to BUF are scheduled on a Thursday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 64.0 - 102.0 mm per month. November is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Buffalo when rainfall is around 64.0 mm.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated 25 March 2025.
Read through reviews of airlines operating flights from Boston to Buffalo, such as Southwest, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,890 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Boston to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Boston to Buffalo?

    Buffalo is the airport most travellers will use when flying to Buffalo from Boston Logan Intl. Booking flights from Logan Intl (BOS) to Buffalo (BUF) should be relatively easy as there are 9 daily flights to Buffalo from 1 airline. 1h 36m is how long a flight from Boston to Buffalo will take if you book a nonstop flight.

  • How popular is this Boston to Buffalo flight route?

    Flights from Boston Logan Intl to Buffalo have been viewed 2 times in the past calendar month.

  • What are the cheapest airlines flying from Boston to Buffalo round-trip?

    According to our current data, JetBlue (C$ 254), Delta (C$ 282), and Southwest (C$ 318) offers the cheapest pricing from Boston to Buffalo. You may be able to fly from Boston to Buffalo for 35% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Boston to Buffalo one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 128. However, be on the lookout for offers from Southwest and JetBlue, as they are both options that can get you from Boston to Buffalo for a low price.

  • What are the most reliable airlines from Boston to Buffalo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Buffalo on time: Qatar Airways (85%), TAP AIR PORTUGAL (83%), Etihad Airways (76%).

  • Can I find deals for flights from Boston to Buffalo that include hotel bookings?

    Yes. In addition to deals on Boston to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Buffalo.

  • Can I find deals for business class flights from Boston to Buffalo?

    Yes. Cheapflights offers flight deals from Boston to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cheektowaga
Williamsville
Amherst
Tonawanda
Batavia

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Top airline flying from Boston to Buffalo

Discover the top airline that operate flights from Boston to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapestC$ 238AverageC$ 274FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Buffalo?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Buffalo from Boston today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Boston to Buffalo?

Cheapflights helps you find that perfect flight to Buffalo from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Buffalo with no change fees?

Yes, we can. To see specific flights from Boston to Buffalo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Boston to Buffalo become cheaper?

Yes, Cheapflights offers price alerts on Boston to Buffalo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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