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Cheap Flights From Seattle To Portugal

Cheap flights from Seattle (SEA) to popular destinations in Portugal (PT)

Lisbon
Carrier Departure Date Return Date Lowest Price
Air Canada Nov 17, 2018 Nov 24, 2018 $661
United Oct 24, 2018 Nov 8, 2018 $662
Air Canada Sep 12, 2018 Oct 2, 2018 $668
Air Canada Sep 18, 2018 Oct 8, 2018 $668
United Sep 2, 2018 Sep 12, 2018 $668
Air Canada Sep 10, 2018 Sep 19, 2018 $668
Air Canada Sep 25, 2018 Oct 11, 2018 $668
Air Canada Sep 18, 2018 Sep 25, 2018 $668
Air Canada Sep 11, 2018 Sep 18, 2018 $668
Air Canada Sep 21, 2018 Oct 3, 2018 $668

Cheap Last Minute Flights from Seattle to Portugal Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Seattle to Portugal. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Lisbon 6/8/18 6/10/18 $2,122

Flight Schedule Summaries Last modified: May 26, 2018 5:00 -04:00Number of routes searched: 122Number of itineraries searched: 63,188

Seattle to Lisbon
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHL
Air Canada YYZ
Air France CDG
British Airways LHR
Major Airlines ATL
Major Airlines JFK
Major Airlines LAX
Major Airlines SAN
Aer Lingus DUB
Emirates DXB
KLM AMS
Lufthansa FRA
United EWR
United IAD
American CLT / PHL
American DFW / PHL
American JFK / PHL
American LAX / PHL
Air Canada YVR / YUL
Air Canada YVR / YYZ
Air Canada YYC / YYZ
Air Canada YYZ / YUL
British Airways LHR / DUB
Major Airlines ATL / JFK
Iberia LHR / BCN
Iberia LHR / MAD
Iberia LHR / MAH
Lufthansa CGN / MUC
Lufthansa FRA / HAM
Lufthansa FRA / MUC
United BOS / EWR
United DEN / EWR
United DEN / IAD
On FareCompare, you’ll find cheap flights for domestic and international travel. Since airlines change flight prices constantly, sign up for Fare Alerts and let FareCompare’s travel search engine monitor airline ticket prices of all major airlines, so you’ll be first in line to get the cheapest tickets.
Cheap Flights from Seattle to Portugal, from $661 Round trip from SEA to PT