S$174 Cheap Flights from Seattle to Buffalo

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Cheap Flights from Seattle to Buffalo (SEA-BUF)

Prices were available within the past 7 days and start at S$174 for one-way flights and S$885 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$885 Return, found 6 days ago
S$885
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$885 found 6 days ago
Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$899 Return, found 6 days ago
S$899
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$899 found 6 days ago
United
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$900 Return, found 6 days ago
S$900
Return
found 6 days ago
Select United flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$900 found 6 days ago
Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$913 Return, found 6 days ago
S$913
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$913 found 6 days ago
Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$919 Return, found 6 days ago
S$919
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$919 found 6 days ago
Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$921 Return, found 6 days ago
S$921
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$921 found 6 days ago
Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$936 Return, found 6 days ago
S$936
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$936 found 6 days ago
Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$939 Return, found 6 days ago
S$939
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$939 found 6 days ago
Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$939 Return, found 6 days ago
S$939
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$939 found 6 days ago
Delta
Thu, 25 Jul - Sun, 28 Jul
SEA
Seattle
BUF
Buffalo
S$953 Return, found 6 days ago
S$953
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Jul from Seattle to Buffalo, returning Sun, 28 Jul, priced at S$953 found 6 days ago
Seattle to Buffalo route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Buffalo Niagara Intl.
Return price
S$885
Distance
3385 km

Flights from Seattle to Buffalo

When looking for plane tickets from Seattle to Buffalo, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Buffalo. Look for SEA to BUF airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Buffalo flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Seattle Buffalo flight!

Browse through dozens of options and rest 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 to Buffalo trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Buffalo flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Seattle to Buffalo with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from SEA to BUF?
If you’re planning on travelling between Sea-Tac Airport and Buffalo Niagara International Airport, round-trip journeys start from S$885. 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 kilometres. Listen to your favourite 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.
*Available to Expedia members.