Cheap Flights from Seattle (SEA) to Buffalo (BUF) ~

Popular airlines from Seattle to Buffalo, NY (BUF-Buffalo Niagara Intl.)

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Find the cheapest month to fly from Seattle (SEA) to Buffalo (BUF)

September is typically the cheapest month to fly

From HK$1,361 - HK$3,396 per traveller.

Frequently asked questions

How much is a flight from SEA to BUF?
If you're planning on traveling between Sea-Tac Airport and Buffalo Niagara International Airport, round-trip journeys start from . This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to Buffalo Niagara Intl. Airport (BUF)?
We get that things come up unexpectedly, so we've made it as easy 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 SEA to Buffalo Niagara International Airport 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 Sea-Tac Airport to BUF flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SEA to Buffalo Niagara Intl. Airport (BUF)?
The flying distance between Seattle - Tacoma Intl. Airport (SEA) and Buffalo Niagara International Airport is 3,400 kilometers. Listen to your favorite tunes or finish that novel and the journey will zip by.
Which airlines fly direct from Sea-Tac Airport to Buffalo Niagara International Airport?
Unfortunately, there are no airlines that fly direct between SEA and BUF. You'll need to book a flight with one or more stops.
Are Seattle - Tacoma Intl. Airport (SEA) to Buffalo Niagara Intl. Airport (BUF) flight tickets cheaper when they're purchased at the last minute?
Tickets from SEA to BUF are available up to 12 months before departure on Expedia. And although you may occasionally nab great last-minute deal, it's never a sure thing. Also, booking your flights ahead of time means you'll have more options — and you can avoid landing the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Buffalo Niagara Intl.
Distance
3385 km

Book with confidence

Flights from Seattle to Buffalo

Book cheap flights from Seattle (SEA) to Buffalo (BUF) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Seattle (SEA) to Buffalo (BUF) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seattle (SEA) to Buffalo (BUF) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Buffalo flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Buffalo and things to do in Buffalo for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Buffalo more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Buffalo is now!

 

Flights from Seattle to Buffalo
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