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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
$214
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
$313
US Airways, Delta, United
$370
United, Delta, US Airways
$378
US Airways, Delta, United
$371
Delta, United, US Airways
$375
WestJet, Air Canada
CAD594
WestJet, Air Canada
CAD598
WestJet
CAD590
Frontier, American, US Airways, Delta, United, Alaska
$331
Alaska, American, United, Delta, JetBlue, AirTran, US Airways
$346
WestJet, Air Canada
CAD643
American, United, Delta, Alaska, JetBlue, US Airways
$338
Air Canada, WestJet
CAD570

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
Delta, US Airways, Air Canada, Alaska, WestJet, United, American
$460

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
US Airways, Air Canada, Alaska, Delta, American, United
CAD480
Air Canada, United, American, US Airways, WestJet, Pakistan
CAD250
WestJet, American, US Airways, Delta, Alaska, Air Canada, United
CAD469
Porter, WestJet, American, US Airways, Delta, United, Air Canada
CAD273
United, Delta, Alaska, Air Canada, WestJet, American, US Airways
$421
WestJet, US Airways, American, Delta, United, Alaska, Air Canada
CAD402
Delta, US Airways, Air Canada, Alaska, United, American
CAD524
United, Air Canada, Delta, Alaska, US Airways, American, WestJet
$650
Cheap Flights from Buffalo to Seattle, from $162 Round trip from BUF to SEA