$478 Cheap Flights from Seattle (SEA) to Oviedo (OVD)

View $478 flight on Tue, Feb 10, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Oviedo (OVD-Asturias)

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Cheap Flights from Seattle to Oviedo (SEA-OVD)

Prices were available within the past 7 days and start at $478 for one-way flights and $572 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Feb 10 - Wed, Feb 18
SEA
Seattle
OVD
Oviedo
$572 Roundtrip, found 2 days ago
$572
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Feb 10 from Seattle to Oviedo, returning Wed, Feb 18, priced at $572 found 2 days ago
Iberia
Tue, Feb 10 - Tue, Feb 17
SEA
Seattle
OVD
Oviedo
$648 Roundtrip, found 3 days ago
$648
Roundtrip
found 3 days ago
Select Iberia flight, departing Tue, Feb 10 from Seattle to Oviedo, returning Tue, Feb 17, priced at $648 found 3 days ago
Iberia
Tue, Feb 10 - Tue, Feb 17
SEA
Seattle
OVD
Oviedo
$656 Roundtrip, found 3 days ago
$656
Roundtrip
found 3 days ago
Select Iberia flight, departing Tue, Feb 10 from Seattle to Oviedo, returning Tue, Feb 17, priced at $656 found 3 days ago
Iberia
Tue, Feb 10 - Tue, Feb 17
SEA
Seattle
OVD
Oviedo
$656 Roundtrip, found 3 days ago
$656
Roundtrip
found 3 days ago
Select Iberia flight, departing Tue, Feb 10 from Seattle to Oviedo, returning Tue, Feb 17, priced at $656 found 3 days ago
British Airways
Tue, Feb 10 - Wed, Feb 18
SEA
Seattle
OVD
Oviedo
$659 Roundtrip, found 2 days ago
$659
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Feb 10 from Seattle to Oviedo, returning Wed, Feb 18, priced at $659 found 2 days ago
Iberia
Tue, Feb 10 - Tue, Feb 17
SEA
Seattle
OVD
Oviedo
$664 Roundtrip, found 3 days ago
$664
Roundtrip
found 3 days ago
Select Iberia flight, departing Tue, Feb 10 from Seattle to Oviedo, returning Tue, Feb 17, priced at $664 found 3 days ago
Iberia
Tue, Feb 10 - Tue, Feb 17
SEA
Seattle
OVD
Oviedo
$703 Roundtrip, found 3 days ago
$703
Roundtrip
found 3 days ago
Select Iberia flight, departing Tue, Feb 10 from Seattle to Oviedo, returning Tue, Feb 17, priced at $703 found 3 days ago
Finnair
Tue, Feb 10 - Tue, Feb 17
SEA
Seattle
OVD
Oviedo
$818 Roundtrip, found 3 days ago
$818
Roundtrip
found 3 days ago
Select Finnair flight, departing Tue, Feb 10 from Seattle to Oviedo, returning Tue, Feb 17, priced at $818 found 3 days ago
Lufthansa
Sat, Aug 15 - Sun, Aug 23
SEA
Seattle
OVD
Oviedo
$921 Roundtrip, found 7 hours ago
$921
Roundtrip
found 7 hours ago
Select Lufthansa flight, departing Sat, Aug 15 from Seattle to Oviedo, returning Sun, Aug 23, priced at $921 found 7 hours ago
American Airlines
Sat, Aug 15 - Sun, Aug 23
SEA
Seattle
OVD
Oviedo
$932 Roundtrip, found 7 hours ago
$932
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Aug 15 from Seattle to Oviedo, returning Sun, Aug 23, priced at $932 found 7 hours ago
Flights from Seattle (SEA) to Oviedo (OVD)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Asturias
Airlines serving
Iberia
Roundtrip price
$571
Distance
5050 mi

Seattle to Oviedo Flights

The cheapest times to fly from Seattle to Oviedo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Oviedo are during the month of February. You can find some of the cheapest flights from Seattle to Oviedo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Oviedo

Sunday is one of the best days to book for cheap flights from Seattle to Oviedo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Oviedo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Oviedo in 2025. You can also book with separate airlines for your outbound and return journeys, from $478 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Oviedo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Oviedo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD) cost?
Lock in a cheap one-way flight from $478 or cheap return flight from $572 from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD)?
The cheapest month to fly from SEA to OVD is February, when demand is low. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SEA to OVD flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD)?
You'll need to catch a flight with a layover if you're traveling from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from SEA to OVD?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD) last-minute?
Holding off until right before your break to book your flight from SEA to OVD generally means paying more. While you may come across some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book a SEA to OVD flight and hotel package?
Compared with arranging hotels and flights separately, booking a SEA to OVD flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the stress out of travel planning. Simply pick your flights and select from our wide range of hotels, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Asturias Airport (OVD)?
If you reserved your SEA to OVD flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.