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Cheap Flights from Louisville to Seattle - SDF to SEA

Did You Know?

American Airlines has 490 connecting flights between Louisville, KY and Seattle.
192,063 seats are available per week to fly from Louisville, KY to Seattle.
You must make at least one connection to fly from Louisville, KY to Seattle.
There are 5248 flights from Louisville, KY to Seattle per week.

Cheap Domestic Flights from Louisville - SDF

Flights
Airline
Lowest Price
Delta, US Airways, Alaska, American, United
$412

Cheap Domestic Flights to Seattle - SEA

Flights
Airline
Lowest Price
Frontier, United, Delta, US Airways, American, Alaska
$272
Frontier, Alaska, US Airways, United, American, AirTran, Delta
$273
US Airways, American, Delta, United, Alaska, AirTran
$408
American, United, Delta, US Airways, Frontier, Alaska
$273
Delta, AirTran, US Airways, Alaska, United, American
$408
Frontier, American, Alaska, US Airways, United, Delta
$273
United, US Airways, American, Alaska, Delta
$437
American, Delta
$349
US Airways, United
$484
American
$349
Delta, American, Alaska, Frontier, US Airways, United
$272
United, Delta, US Airways, American, Frontier, Alaska
$273
US Airways, American, Alaska, Delta, United
$371
American, United, Frontier, Alaska, US Airways, Delta
$273
Alaska, Frontier, American, US Airways, Delta, United
$272
Alaska, United, AirTran, American, US Airways, Delta
$388
Alaska, United, Delta, US Airways, American, Frontier
$273
US Airways, Delta, AirTran, American, United, Frontier
$272
American, AirTran, Frontier, US Airways, United, Delta
$273
Delta, AirTran, American, US Airways, United, Alaska
$401
Alaska, Delta, American, Frontier
$469

Cheap International Flights from Louisville - SDF

Flights
Airline
Lowest Price
American, Air Canada, Delta, Alaska, US Airways, WestJet, United
$514

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
Air Canada, Alaska, United, WestJet, Delta, American, US Airways
$337
United, WestJet, Air Canada, Delta, Alaska, American, US Airways
$465
American, Alaska, Air Canada, US Airways, United, WestJet, Delta
$477
Delta, Air Canada, American, United, Alaska, US Airways
$415
American, US Airways, Alaska, Delta, United
$403
Alaska, Air Canada, Delta, US Airways, American, United
$437
WestJet, Air Canada, United, Delta, Alaska, American
$527
Cheap Flights from Louisville to Seattle, from $398 Round trip from SDF to SEA