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Cheap flights from St. Louis to Valencia from $862

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 Valencia departing on 9/12. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:32 pm - 5:35 pm
STL
-
VLC
41h 03m
2 stops
United Airlines Logo
6:00 am - 8:37 am
VLC
-
STL
33h 37m
2 stops
$862United Airlines
Sat, Sep 12 - Sat, Dec 12
Turkish Airlines Logo
7:45 am - 5:55 pm
STL
-
VLC
27h 10m
2 stops
Turkish Airlines Logo
6:55 pm - 9:13 pm
VLC
-
STL
33h 18m
2 stops
$936Turkish Airlines
Sun, Apr 26 - Sat, May 2
Lufthansa Logo
6:55 pm - 5:10 pm
STL
-
VLC
15h 15m
2 stops
Lufthansa Logo
6:45 pm - 1:25 pm
VLC
-
STL
25h 40m
1 stop
$943Lufthansa
Sun, Apr 26 - Sat, May 2
Lufthansa Logo
6:55 pm - 5:10 pm
STL
-
VLC
15h 15m
2 stops
Lufthansa Logo
6:45 pm - 7:27 pm
VLC
-
STL
31h 42m
2 stops
$962Lufthansa
Sun, Apr 26 - Sat, May 2
Lufthansa Logo
1:18 pm - 11:55 am
STL
-
VLC
39h 37m
2 stops
Lufthansa Logo
1:00 pm - 1:55 pm
VLC
-
STL
31h 55m
1 stop
$1,010Lufthansa
Sat, Sep 12 - Sat, Dec 12
United Airlines Logo
7:45 am - 11:55 am
STL
-
VLC
21h 10m
2 stops
United Airlines Logo
6:45 pm - 1:25 pm
VLC
-
STL
25h 40m
1 stop
$1,019United Airlines
Sun, Apr 26 - Sat, May 2
United Airlines Logo
3:30 pm - 11:55 am
STL
-
VLC
13h 25m
1 stop
United Airlines Logo
5:55 am - 11:37 pm
VLC
-
STL
24h 42m
3 stops
$1,035United Airlines
Mon, Aug 10 - Thu, Aug 13
United Airlines Logo
10:20 am - 11:55 am
STL
-
VLC
18h 35m
2 stops
United Airlines Logo
5:55 am - 11:37 pm
VLC
-
STL
24h 42m
3 stops
$1,040United Airlines
Mon, Aug 10 - Thu, Aug 13
United Airlines Logo
3:30 pm - 11:55 am
STL
-
VLC
13h 25m
1 stop
United Airlines Logo
6:15 pm - 11:37 pm
VLC
-
STL
36h 22m
3 stops
$1,055United Airlines
Mon, Aug 10 - Wed, Aug 12
United Airlines Logo
11:25 am - 11:55 am
STL
-
VLC
17h 30m
2 stops
United Airlines Logo
6:15 pm - 11:37 pm
VLC
-
STL
36h 22m
3 stops
$1,060United Airlines
Mon, Aug 10 - Wed, Aug 12

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Valencia 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 April 8, 2026.
Use the filters below to find and compare flights from St. Louis to Valencia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Sat 9/12

5:32 pm-5:35 pm

2 stops41h 03m

Valencia

Sat 12/12

6:00 am-8:37 am

2 stops33h 37m

$862

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Sun 4/26

7:45 am-5:55 pm

2 stops27h 10m

Valencia

Sat 5/2

6:55 pm-9:13 pm

2 stops33h 18m

$936

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Sun 4/26

6:55 pm-5:10 pm

2 stops15h 15m

Valencia

Sat 5/2

6:45 pm-1:25 pm

1 stop25h 40m

$943

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Sun 4/26

6:55 pm-5:10 pm

2 stops15h 15m

Valencia

Sat 5/2

6:45 pm-7:27 pm

2 stops31h 42m

$962

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Sat 9/12

1:18 pm-11:55 am

2 stops39h 37m

Valencia

Sat 12/12

1:00 pm-1:55 pm

1 stop31h 55m

$1,010

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Sun 4/26

7:45 am-11:55 am

2 stops21h 10m

Valencia

Sat 5/2

6:45 pm-1:25 pm

1 stop25h 40m

$1,019
Quickest round-trip

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Mon 8/10

3:30 pm-11:55 am

1 stop13h 25m

Valencia

Thu 8/13

5:55 am-11:37 pm

3 stops24h 42m

$1,035

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Mon 8/10

10:20 am-11:55 am

2 stops18h 35m

Valencia

Thu 8/13

5:55 am-11:37 pm

3 stops24h 42m

$1,040

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Mon 8/10

3:30 pm-11:55 am

1 stop13h 25m

Valencia

Wed 8/12

6:15 pm-11:37 pm

3 stops36h 22m

$1,055

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Mon 8/10

11:25 am-11:55 am

2 stops17h 30m

Valencia

Wed 8/12

6:15 pm-11:37 pm

3 stops36h 22m

$1,060

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Valencia from

How to get the cheapest flight ticket from St. Louis to Valencia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on St. Louis to Valencia flights?

You could potentially save up to 53% on your flight if you consider stops on a St. Louis to Valencia flight.

When to book flights from St. Louis to Valencia

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

Frequently asked questions about flying from St. Louis to Valencia

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

    The distance between Lambert-St Louis and Valencia is about 4591.5 mi. 16h 27m is a normal flight duration for this route.

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

    Prices for flights from Lambert-St Louis Airport to Valencia Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Valencia Airport.

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

    The required travel and health documents for your Valencia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Valencia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from St. Louis to Valencia

Compare and see reviews for airlines that fly from St. Louis to Valencia with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $480Free CancellationRating
6.8
7,896 reviews
Search Lufthansa flights

Traveling to a place near Valencia?

Book flights to Valencia if you plan to visit one of these locations
Gandia
Cullera
Sagunto
Paterna

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Valencia. momondo saves you time and could save you money on your trip.

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

All flight searches from St. Louis to Valencia on momondo can be filtered to show those which offer flexible booking policies.

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

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 Valencia from St. Louis.

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

Price alerts on flights to Valencia from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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