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How to get the cheapest flight ticket from Seattle to Porto
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Porto?
March
The cheapest time of year to fly to Porto from Seattle is March. Most expensive is June
What is the cheapest day to fly to Porto?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Sunday
When is the cheapest time to fly to Porto?
in the evening
Seattle to Porto flights are approximately 14% more expensive in the morning than in the evening
What is the cheapest airline that flies to Porto?
Brussels Airlines
Brussels Airlines, TAP AIR PORTUGAL, and British Airways are the most popular carriers operating from Seattle to Porto
What is the cheapest route?
Seattle/Tacoma Intl - Porto
Fly from Seattle/Tacoma Intl to Porto for the best Seattle - Porto flight prices
SEA
Seattle/Tacoma Intl
OPO
Porto
When is the cheapest time to book a flight to Porto?
50 days before
The cheapest time to buy a flight from Seattle to Porto is approximately 50 days to departure
60
Days before departure
0
Flight information for Seattle to Porto (OPO - 03A)
Find info about flight duration, direct flights, and airports for your flight from Seattle to Porto
| Fastest flight time | 14h 20m | The fastest flight from Seattle to Porto takes 14h 20m. | |
| Direct flights | None | There are no direct flights from Seattle to Porto. Popular non-direct route for this connection is Seattle/Tacoma Intl - Porto. | |
| Airports in Porto | 1 airport | There is 1 airport near Porto: Porto (OPO) |
Alternative routes for Seattle to Porto
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights to other cities in Portugal
Lost the lust for Porto? Check out some flights to other cities in Portugal
Round-trip flights to other destinations
Lost the lust for Porto? Check out some flights to other destinations
*Flight prices to Porto are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.