Cheap flights from Seattle to Bilbao

Round-trip
Economy
Seattle (SEA)
Bilbao (BIO)
Thu 6/25
Thu 7/2
Any month
Compare vs. momondo |

Flight information for Seattle to Bilbao
(03A to BIO)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Bilbao
Best Price Found $1,140 The best flight deal from Seattle to Bilbao found on momondo in the last 72 hours is $1,140
Fastest flight time 19h 45m The fastest flight from Seattle to Bilbao takes 19h 45m.
Direct flights None There are no direct flights from Seattle to Bilbao. Popular non-direct route for this connection is Seattle/Tacoma Intl - Bilbao.
Airports in Bilbao 1 airport There is 1 airport near Bilbao: Bilbao (BIO)

How to get the cheapest flight ticket from Seattle to Bilbao

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 Bilbao?
February
The cheapest time of year to fly to Bilbao from Seattle is February. Most expensive is June
What is the cheapest day to fly to Bilbao?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Sunday
When is the cheapest time to fly to Bilbao?
in the evening
Seattle to Bilbao flights are approximately 24% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Bilbao?
Iberia
Iberia, British Airways, and United Airlines are the most popular carriers operating from Seattle to Bilbao
What is the cheapest route?
Seattle/Tacoma Intl - Bilbao
Fly from Seattle/Tacoma Intl to Bilbao for the best Seattle - Bilbao flight prices
SEA
Seattle/Tacoma Intl
BIO
Bilbao
When is the cheapest time to book a flight to Bilbao?
0 days before
The cheapest time to buy a flight from Seattle to Bilbao is approximately 0 days to departure
60
Days before departure
0

Easily compare round-trip flights from Seattle to Bilbao

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Bilbao by changing tabs
Cheapest
Best
Quickest
Lufthansa
Jun 25
SEA
Seattle/Tacoma Intl
39h 10m
2 stops
BIO
Bilbao
Jul 3
BIO
Bilbao
17h 15m
2 stops
SEA
Seattle/Tacoma Intl
British Airways
Jun 24
SEA
Seattle/Tacoma Intl
24h 35m
2 stops
BIO
Bilbao
Jul 4
BIO
Bilbao
21h 24m
2 stops
SEA
Seattle/Tacoma Intl
Aer Lingus
Jun 25
SEA
Seattle/Tacoma Intl
21h 00m
2 stops
BIO
Bilbao
Jul 3
BIO
Bilbao
30h 40m
1 stop
SEA
Seattle/Tacoma Intl

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