SAR437 Cheap Flights from Boston (BOS) to Buffalo (BUF)

View SAR437 flight on Thu, 30 April 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Boston to Buffalo (BOS-BUF)

Prices were available within the past 7 days and start at SAR437 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How long does it take to fly from Logan Intl. Airport to BUF?
With JetBlue Airways, a direct flight takes about 1 hour and 32 minutes. Book the 12:57PM flight from Logan Intl. Airport (BOS) and land at Buffalo Niagara International Airport at 2:29PM. Score a fabulous deal on this and other routes when you book your ticket with Expedia.
Is it cheaper to buy a plane ticket from Logan Intl. Airport to Buffalo Niagara International Airport last minute?
Being spontaneous is an amazing way to travel the world, but it isn't always the wisest way to pick up a bargain airfare. Consider booking your Logan Intl. Airport to Buffalo Niagara Intl. Airport (BUF) journey well in advance instead of waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you reach Buffalo Niagara Intl. Airport (BUF)!
What airports do you fly into for Buffalo from Boston?
With Buffalo Niagara Intl. Airport (BUF), Billy Bishop Toronto City Airport (YTZ) and Chautauqua County Airport (JHW) to choose from, journeying from Boston to Buffalo is a cinch. The city's main hub, Buffalo Niagara Intl. Airport (BUF), is roughly 13 kilometers northeast of the downtown area. As well as ticket costs, consider factors like bus or train options from the airport and the distance to your hotel when choosing where to fly into. Get your Buffalo vacation off to an exciting start by checking out KeyBank Center and Buffalo and Erie County Naval and Military Park.
What are the most popular departure times for flights from Logan Intl. Airport (BOS) to BUF?
Between 8:00 PM - 9:00 PM is the busiest period for JetBlue Airways flights departing Logan Intl. Airport to BUF. Our recommendation? Book a journey that departs sometime in the morning. With air traffic yet to build up, your odds of catching a delay-free flight are higher.
Can I change the date of my flight from Logan Intl. Airport to Buffalo Niagara Intl. Airport (BUF)?
You can make changes to your BOS to Buffalo Niagara International Airport ticket by logging in to the Expedia Trips portal. Before you make any amendments, check the fare rules in your itinerary to learn what you're allowed to do and whether fees apply. Some airlines have a change fee per person, in addition to any difference in airfares. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also check out our Customer Service portal for more advice and to chat with our Virtual Agent.

Travel information

Origin airport
Logan Intl.
Destination airport
Buffalo Niagara Intl.
Distance
630 km
Average flight time
1 hour 39 mins