The cheapest times to fly from BUF to BOS are
- January 1st to March 4th
- August 6th to December 9th (except the weeks of November 19th and November 26th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BUF to BOS is early December. Prices can be as high as $357 for Sunday flights during mid June, or as low as $97 for Tuesday flights around early December.
When to Fly to Boston
Flying from Buffalo, NY (BUF) to Boston, MA (BOS) will usually cost between $97 to $255 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early December with an average ticket price of $97. Due to high demand the most expensive time to fly is mid June, with an average price of $220. Planning your trip to low-cost times can easily save you $123 on economy flights and even more on first-class flights. Generally, any price below $123 can be considered a good price for a round-trip BUF to BOS flight.
See below for a graph of average weekly prices for the BUF to BOS route. All prices are for round-trip tickets in USD.
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Compared to other flights, the BUF to BOS flight is much cheaper than the average and costs much less than the average flight leaving from Buffalo. The average price per mile (for a direct flight) is $0.19, which is below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $82 (43%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $109. Return trip prices are from the BOS to BUF flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
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Return Trip Prices by Day
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Nonstop Flights and Layovers
Travelers looking to fly from BUF to BOS can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 41 minutes may be realistic.
Flight Questions Answered
Still have questions about flying from BUF to BOS? We’ve got answers.
Which airlines fly this route?
You can find 10 major airlines flying this route most often: American, China Eastern, Delta, Emirates, Frontier, Hawaiian, JetBlue, Qatar Airways, Southwest, United, and potentially more during busy seasons.
How far away is it from Logan International Airport to Buffalo Niagara International Airport?
The distance between the two airports is roughly 394 miles or 634 kilometers.
How long does it take to fly from BUF to BOS?
The real-world flight time for a nonstop BUF to BOS flight is about 1 hour 41 minutes.
How many flights go between Buffalo, NY and Boston, MA?
It depends on the day of the week and the date, but a typical day might have around 79 available flights from BUF to BOS.
Airport Location Info
Departing Airport
Origination code | BUF |
Origination airport name | Buffalo Niagara International Airport |
City | Buffalo, NY |
Country | the United States |
Latitude | 42.9 |
Longitude | -78.7 |
Return Airport
Destination code | BOS |
Destination airport name | Logan International Airport |
City | Boston, MA |
Country | the United States |
Latitude | 42.4 |
Longitude | -71 |
Late and Early Flight Data
Flights from BUF to BOS tend to depart as late as the average flight. According to our recently updated data, 24% of flights departed 5 or more minutes late, and 47% of flights left 5 or more minutes early. On average you can expect to leave BOS heading for BUF about 10 minutes late. This does significantly impact arrival time, as the average landing time in Boston, MA is about 6 minutes late. The numbers below show a recent average of take-off times versus the scheduled departure flight:
- Republic: 9 minutes late
- JetBlue: 11 minutes late
- Endeavor: 2 minutes early
- Some airlines not reporting
Other Resources
Flights to BOS
Flights from BOS
Popular Flights
Flights to BUF
Flights from BUF
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.