S$137 Cheap Flights from Boston to Buffalo

View S$137 flight on Mon, 17 Nov, 2025Opens in a new window

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Boston to Buffalo (BOS-BUF)

Prices were available within the past 7 days and start at S$137 for one-way flights and S$261 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$261 Return, found 3 days ago
S$261
Return
found 3 days ago
Select United flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$261 found 3 days ago
Delta
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$263 Return, found 3 days ago
S$263
Return
found 3 days ago
Select Delta flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$263 found 3 days ago
American Airlines
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$265 Return, found 3 days ago
S$265
Return
found 3 days ago
Select American Airlines flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$265 found 3 days ago
United
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$273 Return, found 3 days ago
S$273
Return
found 3 days ago
Select United flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$273 found 3 days ago
Delta
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$277 Return, found 3 days ago
S$277
Return
found 3 days ago
Select Delta flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$277 found 3 days ago
American Airlines
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$278 Return, found 3 days ago
S$278
Return
found 3 days ago
Select American Airlines flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$278 found 3 days ago
American Airlines
Thu, 6 Nov - Mon, 10 Nov
BOS
Boston
BUF
Buffalo
S$281 Return, found 2 days ago
S$281
Return
found 2 days ago
Select American Airlines flight, departing Thu, 6 Nov from Boston to Buffalo, returning Mon, 10 Nov, priced at S$281 found 2 days ago
Delta
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$284 Return, found 3 days ago
S$284
Return
found 3 days ago
Select Delta flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$284 found 3 days ago
American Airlines
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$285 Return, found 3 days ago
S$285
Return
found 3 days ago
Select American Airlines flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$285 found 3 days ago
American Airlines
Mon, 17 Nov - Mon, 24 Nov
BOS
Boston
BUF
Buffalo
S$287 Return, found 3 days ago
S$287
Return
found 3 days ago
Select American Airlines flight, departing Mon, 17 Nov from Boston to Buffalo, returning Mon, 24 Nov, priced at S$287 found 3 days ago

Find the cheapest month to fly from Boston (BOS) to Buffalo (BUF)

September is typically the cheapest month to fly

From S$112 - S$228 per traveller.
Boston to Buffalo route information
Origin airport
Logan Intl.
Destination airport
Buffalo Niagara Intl.
Return price
S$260
Distance
630 km
Average flight time
1 hour 38 mins

Perfect flights from Boston to Buffalo

Your Journey from Boston to Buffalo

Start your unforgettable journey with Expedia. Our broad selection of flights from Boston to Buffalo caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including United, Delta, American Airlines. Our selection of flights from Logan Intl. to Buffalo Niagara Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Boston to Buffalo Flights

Experience the joy of finding cheap flights from Logan Intl. to Buffalo Niagara Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$137 and roundtrip prices from S$261*.
 

Pre-Flight Essentials

Ensure a smooth journey from Boston to Buffalo with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Buffalo

Picture yourself stepping off the plane in Buffalo and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Boston to Buffalo Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Boston to Buffalo.
 

Beyond the Flight – Exploring Buffalo

With Expedia, your adventure extends beyond the flight. Explore Buffalo at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Boston to Buffalo with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Boston to Buffalo with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from BOS to Buffalo Niagara Intl. Airport (BUF)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from BOS to Buffalo Niagara International Airport start from S$261. Book ASAP to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport (BOS) to Buffalo Niagara Intl. Airport (BUF)?
We understand that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Logan Intl. Airport to BUF that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Logan Intl. Airport (BOS) to Buffalo Niagara International Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport to BUF?
It's just 630 kilometres between BOS and Buffalo Niagara Intl. Airport (BUF). It's quite possible that you'll spend more time travelling to and from the airport than actually flying!
Which airlines fly direct from BOS to Buffalo Niagara Intl. Airport (BUF)?
If you'd like to fly directly from Logan Intl. Airport to Buffalo Niagara International Airport, JetBlue Airways (B6) is an excellent option. It operates 56 flights each month between Boston and Buffalo.
Are Logan Intl. Airport (BOS) to BUF flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Logan Intl. Airport to Buffalo Niagara Intl. Airport (BUF) last minute could be your ticket to a fantastic deal. However, it could end up costing you a whole lot more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.