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Cheap flights from Seattle (SEA) to Portugal

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Seattle to Portugal 2019 flight deals

Cheap flights to Portugal from Seattle found for this year
24 Dec - 7 Jan
$1112pp
SEA
Seattle/Tacoma Intl
Iberia
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Iberia
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Dec - 6 Jan
$1203pp
SEA
Seattle/Tacoma Intl
British Airways
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
British Airways
   
2 STOPS
SEA
Seattle/Tacoma Intl
23 Dec - 30 Dec
$1721pp
SEA
Seattle/Tacoma Intl
KLM
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
KLM
 
1 STOP
SEA
Seattle/Tacoma Intl

Destination information for Portugal

Things to know before you go. Useful info for your trip from Seattle to Portugal
Today's exchange rate
$1.00 = €0.91

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)

Airports servicing

Cascais Aerodrome (CAT)
Faro (FAO)
Lisbon (LIS)
Oporto (OPO)

Related info for your journey

Useful info, stats and facts about Seattle to Portugal flights.

Flight FAQs

From Seattle to Portugal

How popular is this flight route?

Flights from Seattle to Portugal have been viewed 29 times in the past calendar month.

What are the most popular airlines that fly from Seattle to Portugal?

Before booking your flight from Seattle to Portugal check out the most popular airlines for this route: Major Airline, Air France or Alitalia.

What are the most popular routes from Seattle to Portugal?

While some choose either Seattle/Tacoma Intl - Lajes or Seattle/Tacoma Intl - Faro, Seattle/Tacoma Intl - Lisbon Humberto Delgado is the most popular route from Seattle to Portugal.

What are the cheapest Flights from Seattle to Portugal?

The cheapest flight price from Seattle to Portugal is $593. On average you can expect to pay $862. The most popular route, (Seattle/Tacoma Intl - Lisbon Humberto Delgado), can usually be booked for $563.