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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
$328
US Airways, Alaska, Delta, Frontier, United, American
$331
United, Alaska, JetBlue, American, US Airways, Delta
$253
JetBlue, American, US Airways, Alaska, Delta, United
$253
AirTran, Delta, United, US Airways
$366
United, Delta, US Airways
$335
US Airways, United, Delta
$267
US Airways, Delta, United
$364
United, Delta, US Airways
$344
US Airways, Delta, United
$366
Delta, United, US Airways
$333
WestJet, Air Canada
CAD575
WestJet, Air Canada
CAD579
WestJet
CAD595
Frontier, American, US Airways, Delta, United, Alaska
$331
Alaska, American, United, Delta, JetBlue, AirTran, US Airways
$342
WestJet, Air Canada
CAD660
American, United, Delta, Alaska, JetBlue, US Airways
$333
Air Canada, WestJet
CAD554

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
Delta, US Airways, Air Canada, Alaska, WestJet, United, American
$469

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
US Airways, Air Canada, Alaska, Delta, American, United
CAD483
Air Canada, United, American, US Airways, WestJet, Pakistan
CAD256
WestJet, American, US Airways, Delta, Alaska, Air Canada, United
CAD475
Porter, WestJet, American, US Airways, Delta, United, Air Canada
CAD274
United, Delta, Alaska, Air Canada, WestJet, American, US Airways
$423
WestJet, US Airways, American, Delta, United, Alaska, Air Canada
CAD414
Delta, US Airways, Air Canada, Alaska, United, American
CAD510
United, Air Canada, Delta, Alaska, US Airways, American, WestJet
$662
Cheap Flights from Buffalo to Seattle, from $162 Round trip from BUF to SEA