Good to know - Cheap tickets Porto — Seattle
| Flight distance | 8190 km |
|---|---|
| Round-trip from | $783 |
Airfare Porto – Seattle by month
Here you can find out in what months how much a ticket Porto – Seattle costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| March 2026 | ||
| December 2025 | ||
| July 2025 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Popular airlines flying Porto — Seattle
Flight Porto – Seattle is served by 13 airlines.
Flights Porto — Seattle
The selection of cheap flights Porto — Seattle
The price of the flight Porto — Seattle (United States) — Porto from $783 (round-trip).
The average price of the flight Porto — Seattle (United States) — Porto $783 (round-trip).
- Departure city: Porto
- IATA code of the city of origin: OPO
- Departure airports: Porto Airport
- Departure country: Portugal
- Destination city: Seattle
- IATA code of the destination city: SEA
- Destination airports: Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport
- Destination country: United States
Low cost flights Porto — Seattle (OPO — SEA)
The distance between Porto and Seattle 5089 miles (or 8190 kilometres).
The time difference between Porto and Seattle is 8 h.
Routes from nearby cities to Seattle
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Porto with a flight to Seattle are in Asturias.
Popular International routes from Porto
Popular routes from Seattle
If you are going to fly from Seattle, then study the popular flights. The most popular flights from Seattle:
Popular domestic routes from Porto
FAQ about Porto — Seattle
Can we fly from Porto to Seattle?
Yes, you can fly from Porto to Seattle. Porto has an airport (Porto Airport) for flights. There are non-direct flights through Air France, British Airways, Cargolux, DHL, FedEx, Hi Fly, Lufthansa, Norwegian (Jørn Utzon Livery), Ryanair, Smartwings, TUI, Turkish Airlines, United Express.
How much do flights Porto — Seattle cost?
The price of flights Porto — Seattle starts from $783.
What airports are there in Porto and Seattle?
In Porto — Porto Airport. In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport.
What month is the cheapest to fly from Porto to Seattle?
High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Porto — Seattle flight deals.
Which airlines fly from Porto to Seattle?
All the following airlines flights Porto — Seattle: Air France, British Airways, Cargolux, DHL, FedEx, Hi Fly, Lufthansa, Norwegian (Jørn Utzon Livery), Ryanair, Smartwings, TUI, Turkish Airlines, United Express.