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Cheap flights from St. Louis to Oviedo from $1,003

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Oviedo departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to Oviedo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
7:00 am - 8:40 am
STL
-
OVD
18h 40m
2 stops
Iberia Logo
5:40 pm - 8:55 am
OVD
-
STL
22h 15m
2 stops
$1,003Iberia
Thu, Feb 26 - Mon, Mar 2
Iberia Logo
1:30 pm - 4:00 pm
STL
-
OVD
20h 30m
2 stops
Iberia Logo
6:40 am - 10:52 pm
OVD
-
STL
23h 12m
2 stops
$1,169Iberia
Sat, Mar 28 - Sat, Apr 4
Lufthansa Logo
1:14 pm - 4:10 pm
STL
-
OVD
20h 56m
2 stops
Lufthansa Logo
5:55 pm - 1:25 pm
OVD
-
STL
26h 30m
1 stop
$1,519Lufthansa
Sat, Mar 28 - Sat, Apr 4

Iberia flights from St. Louis to Oviedo

Our best Iberia deals on St. Louis to Oviedo flight tickets
Iberia
Feb 26
STL7:00 amLambert-St Louis
18h 40m
2 stops
OVD8:40 amOviedo Asturias
Mar 2
OVD5:40 pmOviedo Asturias
22h 15m
2 stops
STL8:55 amLambert-St Louis
$1,003
Iberia
Feb 26
STL7:00 amLambert-St Louis
22h 40m
2 stops
OVD12:40 pmOviedo Asturias
Mar 2
OVD5:40 pmOviedo Asturias
36h 42m
2 stops
STL11:22 pmLambert-St Louis
$1,014
Iberia
Mar 28
STL1:30 pmLambert-St Louis
20h 30m
2 stops
OVD4:00 pmOviedo Asturias
Apr 4
OVD6:40 amOviedo Asturias
23h 12m
2 stops
STL10:52 pmLambert-St Louis
$1,169

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Oviedo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from St. Louis to Oviedo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisOviedo

STL - OVD

STLOVD

Lambert-St Louis

Thu 2/26

7:00 am-8:40 am

2 stops18h 40m

Oviedo Asturias

Mon 3/2

5:40 pm-8:55 am

2 stops22h 15m

$1,003

St. LouisOviedo

STL - OVD

STLOVD

Lambert-St Louis

Sat 3/28

1:30 pm-4:00 pm

2 stops20h 30m

Oviedo Asturias

Sat 4/4

6:40 am-10:52 pm

2 stops23h 12m

$1,169

St. LouisOviedo

STL - OVD

STLOVD

Lambert-St Louis

Sat 3/28

1:14 pm-4:10 pm

2 stops20h 56m

Oviedo Asturias

Sat 4/4

5:55 pm-1:25 pm

1 stop26h 30m

$1,519

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Oviedo

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Oviedo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Oviedo (STL to OVD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Oviedo

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from St. Louis to Oviedo takes 20h 30m
There are no direct flights from St. Louis to Oviedo. There are no popular flight routes from St. Louis to Oviedo.
Search flight deals

  • How far is Lambert-St Louis to Oviedo Asturias by plane?

    Lambert-St Louis and Oviedo Asturias are 4213.2 mi apart from one another. Typically, this will take 20h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Oviedo Asturias Airport?

    Prices for flights from Lambert-St Louis Airport to Oviedo Asturias Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Oviedo Asturias Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Oviedo Asturias Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Oviedo Asturias Airport.

  • What documentation or ID do you need to fly to Oviedo Asturias Airport?

    The travel and health documents you'll need for your trip to Oviedo Asturias Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oviedo Asturias Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Oviedo?

Best airlines flying from St. Louis to Oviedo

Compare and see reviews for airlines that fly from St. Louis to Oviedo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $543Free CancellationRating
7.2
11,288 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from St. Louis to Oviedo?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to St. Louis from Oviedo. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from St. Louis to Oviedo with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Oviedo?

Book flights to Oviedo if you plan to visit one of these locations
Gijón

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Oviedo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Oviedo for you.

Can I find flights from St. Louis to Oviedo with flexible booking policies on momondo?

Yes. All flights to Oviedo from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Oviedo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oviedo from St. Louis.

I’m not ready to book a flight from St. Louis to Oviedo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oviedo from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Fly your favorite airline to Oviedo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
American Airlines