$79 Cheap Flights from Buffalo (BUF) to Boston (BOS)

View $79 flight on Wed, Aug 20, 2025Opens in a new window
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Cheap Flights from Buffalo to Boston (BUF-BOS)

Prices were available within the past 7 days and start at $79 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Aug 20 - Sat, Aug 23
BUF
Buffalo
BOS
Boston
$157 Roundtrip, just found
$157
Roundtrip
just found
Select United flight, departing Wed, Aug 20 from Buffalo to Boston, returning Sat, Aug 23, priced at $157 just found
American Airlines
Wed, Aug 20 - Sat, Aug 23
BUF
Buffalo
BOS
Boston
$158 Roundtrip, just found
$158
Roundtrip
just found
Select American Airlines flight, departing Wed, Aug 20 from Buffalo to Boston, returning Sat, Aug 23, priced at $158 just found
American Airlines
Wed, Aug 20 - Sat, Aug 23
BUF
Buffalo
BOS
Boston
$159 Roundtrip, just found
$159
Roundtrip
just found
Select American Airlines flight, departing Wed, Aug 20 from Buffalo to Boston, returning Sat, Aug 23, priced at $159 just found
American Airlines
Thu, Aug 21 - Sun, Aug 24
BUF
Buffalo
BOS
Boston
$160 Roundtrip, just found
$160
Roundtrip
just found
Select American Airlines flight, departing Thu, Aug 21 from Buffalo to Boston, returning Sun, Aug 24, priced at $160 just found
Southwest Airlines
Fri, Jun 20 - Sun, Jun 29
BUF
Buffalo
BOS
Boston
$162 Roundtrip, found 1 hour ago
$162
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Fri, Jun 20 from Buffalo to Boston, returning Sun, Jun 29, priced at $162 found 1 hour ago
Southwest Airlines
Thu, Jun 19 - Mon, Jun 23
BUF
Buffalo
BOS
Boston
$163 Roundtrip, found 1 hour ago
$163
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Thu, Jun 19 from Buffalo to Boston, returning Mon, Jun 23, priced at $163 found 1 hour ago
United
Fri, Jun 6 - Sun, Jun 15
BUF
Buffalo
BOS
Boston
$167 Roundtrip, found 1 hour ago
$167
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Jun 6 from Buffalo to Boston, returning Sun, Jun 15, priced at $167 found 1 hour ago
JetBlue Airways
Sat, Jun 14 - Tue, Jun 17
BUF
Buffalo
BOS
Boston
$167 Roundtrip, just found
$167
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Jun 14 from Buffalo to Boston, returning Tue, Jun 17, priced at $167 just found
United
Tue, Jun 10 - Wed, Jun 18
BUF
Buffalo
BOS
Boston
$169 Roundtrip, found 3 hours ago
$169
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Jun 10 from Buffalo to Boston, returning Wed, Jun 18, priced at $169 found 3 hours ago
Frontier Airlines
Sat, Jun 7 - Sun, Jun 15
BUF
Buffalo
BOS
Boston
$180 Roundtrip, found 3 hours ago
$180
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Jun 7 from Buffalo to Boston, returning Sun, Jun 15, priced at $180 found 3 hours ago

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS) cost?
You can find cheap return tickets from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS) starting from $167. Grab your seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a JetBlue Airways flight leaving BUF on May 22 2025 and touching down at BOS. The price was last updated on April 25 2025 and has not changed since.
What is the cheapest month to fly from BUF to BOS?
The cheapest flights from BUF to BOS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS)?
If you’re departing from Buffalo Niagara Intl. Airport (BUF), you can catch a direct flight to Logan Intl. Airport (BOS) with JetBlue Airways.
What is the cheapest airline that flies from BUF to BOS?
With prices as low as $92 for a one-way journey from BUF to BOS, JetBlue Airways is currently the cheapest carrier operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BUF on June 20 2025. Prices were last updated on April 25 2025 and have not changed since.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS)?
On average, just 1 direct flight departs daily from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS). Seeking more options? Use Expedia’s filters to find flights with layovers and add a new stop to your trip.
What are the most popular departure times for flights from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS)?
Flights between BUF and BOS are their busiest at 8 AM. If you’d like a less crowded experience and possibly cheaper prices, look for a departure outside the usual busy windows.
What day of the week has the most flights from BUF to BOS?
Friday offers the most flights from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS). Consider leaving on this day and you’ll have the best chance of finding a schedule that works for you.
What is the earliest flight from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS)?
Buffalo Niagara Intl. Airport (BUF)’s first flight to Logan Intl. Airport (BOS) departs at approximately 8:55AM UTC-5. With a travel duration of 1h 30m, you’ll land at around 10:25AM UTC-5.
How long does it take to fly from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS)?
The average flight duration from BUF to BOS is 1 hour and 29 minutes, covering a total distance of 390 mi.
What airline has the least delays from BUF to BOS?
With 82% of journeys generally landing on schedule, JetBlue Airways has the best on-time performance for direct flights from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS). To keep track of your flight status and get notifications if anything changes, simply head to the Expedia App.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS)?
To avoid potential delays on the Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Boston from Buffalo Niagara Intl. Airport (BUF)?
Logan Intl. Airport (BOS) is the only airport in Boston with direct flights from Buffalo Niagara Intl. Airport (BUF). Consider your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS) last-minute?
Last-minute fares from BUF to BOS are generally more expensive. To lock in the best prices, start searching for flights ahead of time. That being said, if you’re flexible with your travel plans, you may find a cheap fare right before you leave.
Is it cheaper to book a BUF to BOS flight and hotel package?
Compared with arranging hotels and flights separately, booking a BUF to BOS flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the hassle out of planning your trip. Just pick your flights and select from our wide range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Logan Intl. Airport (BOS)?
Usually, it’s possible to cancel or reschedule your BUF to BOS flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find more information on our Customer Service portal.
*Available to One Key members.