Good to know - Cheap tickets Seattle — Porto
| Cheapest flight found | $446 |
|---|---|
| Flight distance | 8190 km |
| Round-trip from | $487 |
Airfare Seattle – Porto by month
Here you can find out in what months how much a ticket Seattle – Porto costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| January 2026 | ||
| September 2025 | ||
| July 2025 | ||
| October 2024 | ||
| September 2024 | ||
| August 2024 | ||
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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 Seattle — Porto
Flight Seattle – Porto is served by 17 airlines.
Flights Seattle — Porto
The selection of cheap flights Seattle — Porto
Here you can find and purchase the cheapest flights Seattle — Porto from $446 and Seattle — Porto — Seattle from $487.
The price of the flight Seattle — Porto (Portugal) — Seattle from $487 (round-trip).
The average price of the flight Seattle — Porto (Portugal) — Seattle $998 (round-trip).
- Departure city: Seattle
- IATA code of the city of origin: SEA
- Departure airports: Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport
- Departure country: United States
- Destination city: Porto
- IATA code of the destination city: OPO
- Destination airports: Porto Airport
- Destination country: Portugal
Low cost flights Seattle — Porto (SEA — OPO)
The distance between Seattle and Porto 5089 miles (or 8190 kilometres).
The time difference between Seattle and Porto is 8 h.
LowCostClub always do a comparison of airfares Seattle — Porto with several airlines (include Air Canada Express, Air France, British Airways (Oneworld Livery)). They will always give you all available options so you can find the cheapest flight to Porto. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Seattle — Porto. Last week, for instance, the cheapest round-trip prices stood at $487 while the cheapest one-way price that was available within the last week cost $446
Routes from nearby cities to Porto
A flight from a neighbouring city can help you save money on plane tickets.
The most frequent flight to Porto is from Portland. The cheapest airfare can be purchased with a flight from Vancouver from $380. The nearest airports from Seattle with a flight to Porto are in Abbotsford.
Popular International routes from Seattle
Popular routes from Porto
If you are going to fly from Porto, then study the popular flights. The most popular flights from Porto:
Popular domestic routes from Seattle
FAQ about Seattle — Porto
Can we fly from Seattle to Porto?
Yes, you can fly from Seattle to Porto. Seattle has 3 airports (Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport) for flights. There are non-direct flights through Air Canada Express, Air France, British Airways (Oneworld Livery), DHL, FedEx, Hi Fly, Lufthansa, Neos, Norwegian, Qatar Executive, Ryanair, SAS, Smartwings, Titan Airways, TUI, Turkish Airlines, United Express.
How much do flights Seattle — Porto cost?
The price of flights Seattle — Porto starts from $446.
What airports are there in Seattle and Porto?
In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport. In Porto — Porto Airport.
What month is the cheapest to fly from Seattle to Porto?
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 Seattle — Porto flight deals.
Which airlines fly from Seattle to Porto?
All the following airlines flights Seattle — Porto: Air Canada Express, Air France, British Airways (Oneworld Livery), DHL, FedEx, Hi Fly, Lufthansa, Neos, Norwegian, Qatar Executive, Ryanair, SAS, Smartwings, Titan Airways, TUI, Turkish Airlines, United Express.