Flights from Seattle / Tacoma International Airport to Catalonia

Flight deals from Seattle / Tacoma International Airport to Catalonia

Looking for a cheap last-minute deal or the best roundtrip flight from Seattle / Tacoma International Airport to Catalonia? If you want to travel next month, roundtrip fares start from 646 €. Find the lowest prices on one-way and roundtrip tickets right here.

Barcelona.497 € per passenger.Departing Sat, Oct 3, returning Thu, Oct 15.Round-trip flight with Condor.Outbound indirect flight with Condor, departing from Seattle / Tacoma International on Sat, Oct 3, arriving in Barcelona.Inbound indirect flight with Condor, departing from Barcelona on Thu, Oct 15, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 497 €, select.

Girona.815 € per passenger.Departing Sat, Oct 3, returning Fri, Oct 16.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Sat, Oct 3, arriving in Girona.Inbound indirect flight with Ryanair, departing from Girona on Fri, Oct 16, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 815 €, select.

Reus.827 € per passenger.Departing Sat, Oct 3, returning Fri, Oct 16.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Sat, Oct 3, arriving in Reus.Inbound indirect flight with Ryanair, departing from Reus on Fri, Oct 16, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 827 €, select.

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Flying from Seattle / Tacoma International Airport to Catalonia

Arm yourself with these facts on the fly.

Cheapest flight found	497 €
Cheapest month to fly	October
Average flight time	10 hrs, 40 mins
Average flights per week	13
Most popular airline	Delta

How to find cheap flights from Seattle / Tacoma International Airport to Catalonia

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Seattle / Tacoma International Airport to Catalonia. Other savvy travelers recently found round-trip flights from 497 € and one-way tickets from 226 €. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in October

The cheapest time to fly from Seattle / Tacoma International Airport to Catalonia is currently October.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Seattle / Tacoma International Airport to anywhere you choose in Catalonia.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Seattle / Tacoma International Airport to your chosen airport in Catalonia go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Catalonia Airport to Catalonia flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Seattle / Tacoma International Airport to Catalonia?

Yes – direct flights currently operate from Seattle / Tacoma International Airport to Barcelona Airport in Catalonia.

What is the average price of a flight from Seattle / Tacoma International Airport to Catalonia?

We looked at all of the upcoming round-trip flights from Seattle / Tacoma International Airport to Catalonia we could find over the next 12 months. It looks like 497 € is the best price. This is good, compared to the average Catalonia ticket price of 656 €.

What is the cheapest month to fly from Seattle / Tacoma International Airport to Catalonia?

The cheapest month to fly from Seattle / Tacoma International Airport to Barcelona Airport is currently October.
The cheapest month to fly from Seattle / Tacoma International Airport to Girona Airport is currently October.
And the cheapest month to fly from Seattle / Tacoma International Airport to Reus Airport is usually October.

On which upcoming date is it cheapest to fly from Seattle / Tacoma International Airport to Catalonia?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle / Tacoma International Airport to Catalonia on Saturday, October 3, 2026.

If I'm flying from Seattle / Tacoma International Airport, where in Catalonia is cheapest to fly to?

If you're flying from Seattle / Tacoma International, the cheapest city in Catalonia to fly into is Barcelona. The cheapest airport serving Barcelona at the moment is Barcelona.