There are 2 ways to get from Porto to Seattle by plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Seattle-Tacoma International Airport
best- Fly from Francisco De Sá Carneiro Airport (OPO) to Seattle-Tacoma International Airport (SEA)plane OPO - SEA
16h 49m$378–709Fly to King County International Airport
cheapest- Fly from Francisco De Sá Carneiro Airport (OPO) to King County International Airport (BFI)plane OPO - BFI
20h 40m$365–1,206
Francisco De Sá Carneiro Airport (OPO) to Seattle-Tacoma International Airport (SEA) flights
Questions & Answers
The cheapest way to get from Porto to Seattle is to fly which costs $370 - $750 and takes 16h 49m.
The fastest way to get from Porto to Seattle is to fly which takes 16h 49m and costs $370 - $750.
The distance between Porto and Seattle is 5143 miles.
It takes approximately 16h 49m to get from Porto to Seattle, including transfers.
Seattle is 8h behind Porto. It is currently 12:39 PM in Porto and 4:39 AM in Seattle.
There are 1149+ hotels available in Seattle.
What companies run services between Porto, Portugal and Seattle, WA, USA?
Air France, United Airlines, and three other airlines fly from Francisco De Sá Carneiro Airport (OPO) to Seattle-Tacoma International Airport (SEA) 3 times a day.
Flights from Francisco De Sá Carneiro Airport to King County International Airport via Amsterdam Schiphol, Portland
- Ave. Duration
- 18h 35m
- When
- Monday to Friday
- Estimated price
- $360–1,300
Flights from Francisco De Sá Carneiro Airport to King County International Airport via Newark, Portland
- Ave. Duration
- 22h 20m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $350–1,300
Flights from Francisco De Sá Carneiro Airport to King County International Airport via New York JFK, Portland
- Ave. Duration
- 27h 40m
- When
- Friday
- Estimated price
- $350–1,300
Flights from Francisco De Sá Carneiro Airport to King County International Airport via Frankfurt, Portland
- Ave. Duration
- 17h 35m
- When
- Thursday
- Estimated price
- $360–1,200
- Website
- airfrance.com
Flights from Francisco De Sá Carneiro Airport to Seattle-Tacoma International Airport via Paris Charles de Gaulle
- Ave. Duration
- 14h 47m
- When
- Every day
- Estimated price
- $340–1,300
Flights from Francisco De Sá Carneiro Airport to Seattle-Tacoma International Airport via New York JFK
- Ave. Duration
- 15h 25m
- When
- Friday
- Estimated price
- $330–1,200
- Website
- delta.com
Flights from Francisco De Sá Carneiro Airport to Seattle-Tacoma International Airport via Paris Charles de Gaulle
- Ave. Duration
- 14h 47m
- When
- Every day
- Estimated price
- $340–1,300
Flights from Francisco De Sá Carneiro Airport to Seattle-Tacoma International Airport via New York JFK
- Ave. Duration
- 15h 25m
- When
- Friday
- Estimated price
- $330–1,200
- Website
- united.com
Flights from Francisco De Sá Carneiro Airport to Seattle-Tacoma International Airport via Newark
- Ave. Duration
- 17h 10m
- When
- Every day
- Estimated price
- $330–1,200
Flights from Francisco De Sá Carneiro Airport to Seattle-Tacoma International Airport via Toronto
- Ave. Duration
- 15h 38m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $380–1,100
- Website
- aircanada.com
Flights from Francisco De Sá Carneiro Airport to Seattle-Tacoma International Airport via Toronto
- Ave. Duration
- 15h 38m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $380–1,100
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