Cheap Flights from Seattle to Porto - SEA to OPO (reverse)
Popular Flights from Seattle to Porto
- Airfare from Seattle to Porto on Brussels Airlines from $765 round trip
- Airfare from Seattle to Porto on American Airlines from $838 round trip
- Airfare from Seattle to Porto on Iberia from $857 round trip
- Airfare from Seattle to Porto on United Airlines from $926 round trip
- Airfare from Seattle to Porto on Lufthansa German Airlines from $926 round trip
Recent Alerts from Seattle to Porto
Market
Rating
Date
Price
Seattle to Porto on US Airways
Dec 7, 2010
20101207
$998
Did You Know?
- Frankfurt, DE is the most popular connection for one stop flights between Seattle, WA and Porto, PT.
- 12 airlines operate between Seattle, WA and Porto, PT
- The smallest aircraft operated by Alitalia flying between Seattle, WA and Porto, PT is a 757 with 166 seats.
- Lufthansa has the most one stop flights between Seattle, WA and Porto, PT.
- The largest aircraft operated by Air Berlin flying between Seattle, WA and Porto, PT is a 757 with 188 seats.
- 126 flights per week fly out of Seattle, WA connecting to Porto, PT
- 154,457 seats are available per day to fly out of Seattle, WA connecting to Porto, PT
- Air Berlin has 5 two stops or more flights between Seattle, WA and Porto, PT.
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Advance Purchase Prices from Seattle to Porto
- Carrier0 Days1 Day3 Days7 Days10 Days14 Days21 Days
- Air Canada$2629$1683$1423$1032$1032$1240$1240
- Brussels$2523$1577$1317$1267$1267$1440$1440
- Continental$2579$1633$1373$1032$1032$1190$1190
- Iberia$1367$1367$1599$858$858$1066$2334
- Lufthansa$2629$1683$1423$1032$1032$1240$1240
- TAP$2373$2060$1770$1269$3463$1590$1590
- US Airways$1651$1651$1391$1331$1760$1201$1201
- United$2579$1633$1373$1032$1032$1190$1190
Cheap Domestic Flights from Seattle - SEA
Flights
Airline
Lowest Price
American, Alaska, JetBlue, Continental, Delta, Frontier, AirTran, United, US Airways, Southwest
$378
American, Alaska, JetBlue, Continental, Delta, Frontier, AirTran, United, US Airways, Southwest
$348
American, Alaska, Continental, Delta, Frontier, United, US Airways, Southwest
$255
Cheap International Flights from Seattle - SEA
Flights
Airline
Lowest Price
American, Air Canada, Air France, Aeromexico, Alaska, British Airways, Continental, Delta, KLM, United, US Airways
$382
Air France, British Airways, EVA, Delta, KLM, Lufthansa, Asiana, Thai, United
$922
Air France, Alitalia, British Airways, Continental, Delta, KLM, Lufthansa, United, US Airways
$783
Air France, British Airways, EVA, Delta, KLM, Lufthansa, Asiana, Qantas, Singapore, United
$1192
Air Canada, Air France, British Airways, Continental, Delta, Icelandair, KLM, Lufthansa, SAS, United
$611
American, Air Canada, Air France, Alaska, British Airways, EVA, Continental, Cathay, Delta, KLM, Lufthansa, All Nippon, Asiana, Qantas, United
$893
American, Air France, Air India, Alaska, British Airways, Continental, Delta, KLM, Lufthansa, Asiana, United
$1179
American, Air France, Alaska, Continental, Delta, TAM, KLM, Lufthansa, US Airways
$1060
Air France, Alaska, British Airways, Continental, Delta, Aer Lingus, Lufthansa, United, US Airways
$692
American, Air Canada, Air France, Alaska, JetBlue, Continental, Delta, Frontier, United, US Airways, Virgin America
$527
American, Air Canada, Air France, Alaska, British Airways, EVA, Air China, Continental, Delta, Hainan, KLM, Lufthansa, China E, All Nippon, Asiana, United
$810