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Cheap Flights from Seattle to Lisbon - SEA to LIS (reverse)

Did You Know?

There are 15874 flights from Seattle, WA to Lisbon per week.
You must make at least one connection to fly from Seattle, WA to Lisbon.
American Airlines has 490 connecting flights between Seattle, WA and Lisbon.
1,059,113 seats are available per week to fly from Seattle, WA to Lisbon.

Cheap Domestic Flights from Seattle - SEA

Flights
Airline
Lowest Price
United, Alaska, American, US Airways, Sun Country, JetBlue, Frontier, Virgin America, AirTran
$320
United, Delta, Alaska, US Airways, American, Sun Country, Frontier, AirTran, Virgin America
$264
Alaska, United, Delta, American, US Airways, Frontier, AirTran
$320
Delta, United, Alaska, US Airways, American, Sun Country, Frontier, Virgin America
$175

Cheap Domestic Flights to Lisbon - LIS

Flights
Airline
Lowest Price
United, Alaska, US Airways, American, Spirit, JetBlue, Frontier, Virgin America, AirTran
$296

Cheap International Flights from Seattle - SEA

Flights
Airline
Lowest Price
Virgin Atlantic, New Zealand, Turkish, SWISS, LOT, Tap Portugal, Delta, Condor, Iberia, Air Europa, Korean, Icelandair, US Airways, KLM, Austrian, Alitalia, Brussels, Finnair, British Airways, Air Canada, United, American, Air Berlin, Air France, Lufthansa
$963
Turkish, SWISS, LOT, Tap Portugal, Delta, Iberia, Air Europa, Korean, Icelandair, US Airways, KLM, SAS, Austrian, Alitalia, Brussels, Finnair, British Airways, Air Canada, United, American, Air Berlin, Air France, Lufthansa
$1003
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Alitalia, Brussels, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Air Europa, Korean, Icelandair
$1004
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Alitalia, Brussels, Finnair, British Airways, Air Canada, United, Delta, American, Air Berlin, Air France, Lufthansa, Iberia, Air Europa, Icelandair
$1092
New Zealand, Turkish, SWISS, LOT, Tap Portugal, Delta, Condor, Iberia, Korean, Icelandair, US Airways, KLM, Austrian, SAS, Alitalia, Brussels, Finnair, British Airways, Singapore, Air Canada, United, American, Air Berlin, Air France, Lufthansa
$660
US Airways, KLM, SWISS, Brussels, British Airways, Tap Portugal, United, Air Berlin, Lufthansa
$1271
KLM, British Airways, American, Air France, Iberia, Air Europa
$1282
US Airways, KLM, SWISS, Alitalia, Brussels, Finnair, British Airways, Tap Portugal, Air Canada, United, American, Lufthansa, Iberia
$1181
Turkish, SWISS, LOT, Tap Portugal, Delta, Iberia, Air Europa, Korean, Icelandair, US Airways, KLM, Austrian, SAS, Alitalia, Brussels, Finnair, British Airways, Air Canada, United, American, Air France, Lufthansa
$998
US Airways, Turkish, KLM, SWISS, Austrian, Alitalia, Brussels, Finnair, British Airways, Air Canada, Delta, American, Air Berlin, Air France, Condor, Lufthansa, Iberia, Air Europa
$1171
Turkish, KLM, Alitalia, Brussels, British Airways, Tap Portugal, Air Canada, Delta, American, Qatar, Air France, Lufthansa, Iberia, Emirates
$1031

Cheap International Flights to Lisbon - LIS

Flights
Airline
Lowest Price
US Airways, Turkish, KLM, SWISS, Austrian, Brussels, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
CAD956
US Airways, Turkish, KLM, SWISS, Alitalia, Brussels, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
$1103
KLM, British Airways, Air Canada, Delta, United, American, Air France, Lufthansa
CAD1011
KLM, Delta, American, Air France
$1096
US Airways, Virgin Atlantic, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, Air Transat, British Airways, Air Canada, Delta, United, American, Air France, Condor, Lufthansa, Iberia, Korean, Icelandair
CAD773
US Airways, Jet Airways, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, Air Transat, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Korean, Icelandair
CAD422
US Airways, Turkish, KLM, SWISS, LOT, Alitalia, Brussels, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia
$1180
US Airways, KLM, SWISS, Brussels, British Airways, United, Lufthansa
CAD1019
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Korean
CAD1038
Turkish, SWISS, LOT, Delta, Iberia, US Airways, KLM, SAS, Brussels, Alitalia, British Airways, Air Canada, United, American, Air France, Lufthansa
$1115
US Airways, KLM, SWISS, Brussels, British Airways, Air Canada, United, American, Lufthansa, Iberia
CAD929
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, British Airways, Air Transat, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Korean, Icelandair
CAD404
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, Air Transat, British Airways, Air Canada, United, Delta, American, Air France, Condor, Lufthansa, Iberia, Korean, Icelandair
CAD492
US Airways, Turkish, KLM, SWISS, LOT, Austrian, Brussels, Finnair, British Airways, Air Canada, United, Delta, American, Air France, Lufthansa, Iberia, Icelandair
CAD1037
Cheap Flights from Seattle to Lisbon, from $1102 Round trip from SEA to LIS