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Cheap Flights from Buffalo to Seattle - BUF to SEA

Did You Know?

You must make at least one connection to fly from Buffalo, NY to Seattle.
There are 6142 flights from Buffalo, NY to Seattle per week.
255,784 seats are available per week to fly from Buffalo, NY to Seattle.
Delta Air Lines has 490 connecting flights between Buffalo, NY and Seattle.

Cheap Domestic Flights to Seattle - SEA

Flights
Airline
Lowest Price
Delta, Alaska, United, US Airways, American, JetBlue, AirTran
$381
US Airways, Alaska, Delta, Frontier, United, American
$331
United, Alaska, JetBlue, American, US Airways, Delta
$302
JetBlue, American, US Airways, Alaska, Delta, United
$302
AirTran, Delta, United, US Airways
$370
United, Delta, US Airways
$340
US Airways, United, Delta
$306
US Airways, Delta, United
$370
United, Delta, US Airways
$378
US Airways, Delta, United
$371
Delta, United, US Airways
$378
WestJet, Air Canada
CAD595
WestJet, Air Canada
CAD599
WestJet
CAD592
Frontier, American, US Airways, Delta, United, Alaska
$331
Alaska, American, United, Delta, JetBlue, AirTran, US Airways
$346
WestJet, Air Canada
CAD676
American, United, Delta, Alaska, JetBlue, US Airways
$338
Air Canada, WestJet
CAD612

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
Delta, US Airways, Air Canada, Alaska, WestJet, United, American
$470

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
US Airways, Air Canada, Alaska, Delta, American, United
CAD481
Air Canada, United, American, US Airways, WestJet, Pakistan
CAD259
WestJet, American, US Airways, Delta, Alaska, Air Canada, United
CAD461
Porter, WestJet, American, US Airways, Delta, United, Air Canada
CAD273
United, Delta, Alaska, Air Canada, WestJet, American, US Airways
$415
WestJet, US Airways, American, Delta, United, Alaska, Air Canada
CAD413
Delta, US Airways, Air Canada, Alaska, United, American
CAD536
United, Air Canada, Delta, Alaska, US Airways, American, WestJet
$650
Cheap Flights from Buffalo to Seattle, from $162 Round trip from BUF to SEA