$499 Cheap Flights from St. Louis (STL) to Oviedo (OVD)

View $499 flight on Sat, Oct 4, 2025Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Oviedo (OVD-Asturias)

Cheap Flights from St. Louis to Oviedo (STL-OVD)

Prices were available within the past 7 days and start at $499 for one-way flights and $766 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Sun, Sep 7 - Thu, Nov 6
STL
St. Louis
OVD
Oviedo
$766 Roundtrip, found 6 days ago
$766
Roundtrip
found 6 days ago
Select Iberia flight, departing Sun, Sep 7 from St. Louis to Oviedo, returning Thu, Nov 6, priced at $766 found 6 days ago
British Airways
Sun, Sep 7 - Thu, Nov 6
STL
St. Louis
OVD
Oviedo
$772 Roundtrip, found 6 days ago
$772
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Sep 7 from St. Louis to Oviedo, returning Thu, Nov 6, priced at $772 found 6 days ago
British Airways
Sun, Sep 7 - Thu, Nov 6
STL
St. Louis
OVD
Oviedo
$775 Roundtrip, found 6 days ago
$775
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Sep 7 from St. Louis to Oviedo, returning Thu, Nov 6, priced at $775 found 6 days ago
British Airways
Sun, Sep 7 - Thu, Nov 6
STL
St. Louis
OVD
Oviedo
$777 Roundtrip, found 6 days ago
$777
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Sep 7 from St. Louis to Oviedo, returning Thu, Nov 6, priced at $777 found 6 days ago
British Airways
Sun, Sep 7 - Sat, Nov 8
STL
St. Louis
OVD
Oviedo
$779 Roundtrip, found 6 days ago
$779
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Sep 7 from St. Louis to Oviedo, returning Sat, Nov 8, priced at $779 found 6 days ago
British Airways
Sun, Sep 7 - Thu, Nov 6
STL
St. Louis
OVD
Oviedo
$781 Roundtrip, found 6 days ago
$781
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Sep 7 from St. Louis to Oviedo, returning Thu, Nov 6, priced at $781 found 6 days ago
Iberia
Wed, Sep 10 - Wed, Sep 17
STL
St. Louis
OVD
Oviedo
$781 Roundtrip, found 5 days ago
$781
Roundtrip
found 5 days ago
Select Iberia flight, departing Wed, Sep 10 from St. Louis to Oviedo, returning Wed, Sep 17, priced at $781 found 5 days ago
American Airlines
Sat, Oct 4 - Sat, Oct 11
STL
St. Louis
OVD
Oviedo
$930 Roundtrip, found 2 days ago
$930
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 4 from St. Louis to Oviedo, returning Sat, Oct 11, priced at $930 found 2 days ago
Lufthansa
Tue, Aug 12 - Sat, Aug 23
STL
St. Louis
OVD
Oviedo
$949 Roundtrip, found 5 days ago
$949
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Aug 12 from St. Louis to Oviedo, returning Sat, Aug 23, priced at $949 found 5 days ago
Finnair
Wed, Sep 10 - Wed, Sep 17
STL
St. Louis
OVD
Oviedo
$1,103 Roundtrip, found 5 days ago
$1,103
Roundtrip
found 5 days ago
Select Finnair flight, departing Wed, Sep 10 from St. Louis to Oviedo, returning Wed, Sep 17, priced at $1,103 found 5 days ago

Alternative airports near Oviedo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Asturias OVD. Cheapest and Closest option available. Average driving time to city center is 31 minutes. Flights from $1,469
OVD
Asturias
CheapestClosest
Average driving time to city center31 min
Flights from $1,469
Flights from St. Louis (STL) to Oviedo (OVD)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Asturias
Airlines serving
Iberia
Roundtrip price
$766
Distance
4204 mi

St. Louis to Oviedo Flights

The cheapest times to fly from St. Louis 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 St. Louis to Oviedo are during the month of September. You can find some of the cheapest flights from St. Louis to Oviedo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Oviedo

Sunday is one of the best days to book for cheap flights from St. Louis 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 St. Louis 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 St. Louis to Oviedo in 2025. You can also book with separate airlines for your outbound and return journeys, from $499 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 St. Louis 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 St. Louis 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 Lambert-St. Louis Intl. Airport (STL) to Asturias Airport (OVD) cost?
Discover the latest flight deals from STL to OVD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from STL to OVD?
The cheapest flights from STL to OVD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from STL to OVD?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from STL to OVD. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Asturias Airport (OVD)?
Direct flights from Lambert-St. Louis Intl. Airport (STL) to Asturias Airport (OVD) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from STL to OVD?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Asturias Airport (OVD)?
To avoid potential delays on the Lambert-St. Louis Intl. Airport (STL) to Asturias Airport (OVD) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**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 Lambert-St. Louis Intl. Airport (STL) to Asturias Airport (OVD) last-minute?
Waiting until just before your departure to book your flight from STL to OVD often results in higher prices. While you may find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a STL to OVD flight and hotel package?
Securing a STL to OVD flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Asturias Airport (OVD)?
In most instances, you can reschedule or cancel your STL to OVD flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need further details, head to our Customer Service portal.

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*Available to One Key members.