Flights From Lisbon District (PT-11) to SeaTac (SEA)
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Selected fares from Lisbon District to SeaTac
The cheapest prices found with in the last 7 days for return flights were CA $1,657 and CA $874 for one-way flights to SeaTac for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, Aug 3 - Mon, Aug 31
LIS
Humberto Delgado
SEA
Seattle - Tacoma Intl.
CA $1,657 Roundtrip, found 1 day ago
CA $1,657
Roundtrip
found 1 day ago
Mon, Aug 3 - Mon, Aug 31
LIS
Humberto Delgado
SEA
Seattle - Tacoma Intl.
CA $1,748 Roundtrip, found 1 day ago
CA $1,748
Roundtrip
found 1 day ago
Mon, Aug 3 - Mon, Aug 31
LIS
Humberto Delgado
SEA
Seattle - Tacoma Intl.
CA $1,749 Roundtrip, found 1 day ago
CA $1,749
Roundtrip
found 1 day ago
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