CA $680 Cheap Flights from Seattle (SEA) to Santiago de Compostela (SCQ)

View CA $680 flight on Wed, Oct. 8, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Santiago de Compostela (SCQ-Lavacolla)

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Cheap flights from Seattle (SEA) to Santiago de Compostela (SCQ)

Prices were available within the past 7 days and start at CA $680 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Seattle to Santiago de Compostela (SEA - SCQ) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Lavacolla
Distance
8013 km

Seattle to Santiago de Compostela Flights

The easy way to book your flights from Seattle to Santiago de Compostela 

With Expedia, it’s simple to find and book flights to Santiago de Compostela from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Lavacolla, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Santiago de Compostela today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Lavacolla, SCQ 

Sort your search results by price to find great deals on your flight from Seattle to Santiago de Compostela—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Santiago de Compostela from Seattle currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Santiago de Compostela  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Santiago de Compostela from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Santiago de Compostela with Expedia today.

Frequently asked questions

How much is a flight from Sea-Tac Airport to SCQ?
Round-trip journeys from Seattle - Tacoma Intl. Airport (SEA) to Lavacolla Airport (SCQ) start from . This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Lavacolla Airport (SCQ)?
Every air carrier has different terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from SEA to Lavacolla Airport (SCQ) that have flexible change policies?
Flights from Seattle - Tacoma Intl. Airport (SEA) to Lavacolla Airport (SCQ) offering flexible change policies are available from several carriers. Simply use our "No change fees" filter when searching. You'll only need to cover the cost difference between the two flights, with no additional fees to worry about.
How far is the flight from Sea-Tac Airport to SCQ?
With a flight distance of 8,100 kilometres from SEA to Lavacolla Airport (SCQ), this is a long-haul journey. Make sure you drink lots of water and get up to stretch your legs every so often.
Which airlines fly direct from Sea-Tac Airport to Lavacolla Airport (SCQ)?
If you want to travel straight from Seattle - Tacoma Intl. Airport (SEA) to Santiago de Compostela Airport, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are Sea-Tac Airport to SCQ flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some super cheap fares from Sea-Tac Airport to SCQ surfacing a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines release prices so far in advance.

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