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Cheap flights from St. Louis to Valencia from $446

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Valencia departing on 2/18. 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 Valencia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:50 pm - 12:20 pmSTL-VLC
13h 30m1 stop
United Airlines Logo
12:55 pm - 1:30 pmVLC-STL
31h 35m1 stop
$743United Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
4:50 pm - 12:20 pmSTL-VLC
13h 30m1 stop
United Airlines Logo
6:50 pm - 2:18 pmVLC-STL
26h 28m2 stops
$751United Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 6:30 pmSTL-VLC
19h 40m1 stop
Lufthansa Logo
6:50 pm - 7:48 pmVLC-STL
31h 58m2 stops
$753Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 5:35 pmSTL-VLC
18h 45m2 stops
Lufthansa Logo
6:50 pm - 7:48 pmVLC-STL
31h 58m2 stops
$826Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
KLM Logo
7:05 pm - 4:10 pmSTL-VLC
15h 05m2 stops
KLM Logo
9:25 am - 11:40 pmVLC-STL
21h 15m2 stops
$977KLM
Find Deal
Fri, Mar 27 - Tue, Mar 31
British Airways Logo
2:21 pm - 5:20 pmSTL-VLC
20h 59m2 stops
British Airways Logo
1:25 pm - 8:58 amVLC-STL
26h 33m2 stops
$978British Airways
Find Deal
Fri, Mar 27 - Tue, Mar 31

United Airlines flights from St. Louis to Valencia

Our best United Airlines deals on St. Louis to Valencia flight tickets
United Airlines
Mar 27
STL4:50 pmLambert-St Louis
13h 30m
1 stop
VLC12:20 pmValencia
Mar 31
VLC12:55 pmValencia
31h 35m
1 stop
STL1:30 pmLambert-St Louis
$743
Find similar
United Airlines
Mar 27
STL4:50 pmLambert-St Louis
13h 30m
1 stop
VLC12:20 pmValencia
Mar 31
VLC6:50 pmValencia
26h 28m
2 stops
STL2:18 pmLambert-St Louis
$751
Find similar

Lufthansa flights from St. Louis to Valencia

Our best Lufthansa deals on St. Louis to Valencia flight tickets
Lufthansa
Nov 5
STL3:50 pmLambert-St Louis
13h 20m
1 stop
VLC12:10 pmValencia
Nov 12
VLC1:00 pmValencia
35h 39m
2 stops
STL5:39 pmLambert-St Louis
$714
Find similar
Lufthansa
Mar 27
STL4:50 pmLambert-St Louis
19h 40m
1 stop
VLC6:30 pmValencia
Mar 31
VLC6:50 pmValencia
31h 58m
2 stops
STL7:48 pmLambert-St Louis
$753
Find similar
Lufthansa
Mar 27
STL4:50 pmLambert-St Louis
18h 45m
2 stops
VLC5:35 pmValencia
Mar 31
VLC6:50 pmValencia
31h 58m
2 stops
STL7:48 pmLambert-St Louis
$826
Find similar

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 October 27, 2025.
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

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Fri 3/27

4:50 pm-12:20 pm

1 stop13h 30m

Valencia

Tue 3/31

12:55 pm-1:30 pm

1 stop31h 35m

$743

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Fri 3/27

4:50 pm-12:20 pm

1 stop13h 30m

Valencia

Tue 3/31

6:50 pm-2:18 pm

2 stops26h 28m

$751

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Fri 3/27

4:50 pm-6:30 pm

1 stop19h 40m

Valencia

Tue 3/31

6:50 pm-7:48 pm

2 stops31h 58m

$753

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Fri 3/27

4:50 pm-5:35 pm

2 stops18h 45m

Valencia

Tue 3/31

6:50 pm-7:48 pm

2 stops31h 58m

$826

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Fri 3/27

7:05 pm-4:10 pm

2 stops15h 05m

Valencia

Tue 3/31

9:25 am-11:40 pm

2 stops21h 15m

$977

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Fri 3/27

2:21 pm-5:20 pm

2 stops20h 59m

Valencia

Tue 3/31

1:25 pm-8:58 am

2 stops26h 33m

$978

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Wed 2/18

10:00 am-12:00 pm

2 stops19h 00m

$446

St. LouisValencia

STL - VLC

STLVLC

Lambert-St Louis

Wed 2/18

11:34 am-11:15 am

3 stops16h 41m

$552

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

What is the cheapest day to depart on your flight to Valencia?

Our data shows that Monday is the least expensive day to fly to Valencia. Tickets to fly out on this day can be as low as $765. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Valencia for around $1,080.

What is the cheapest time of day to depart on your flight to Valencia?

Our most recent data shows that the best time of day to fly to Valencia is at noon. Flights from St. Louis to Valencia during this time can be as low as $809. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,145 on average. Flights to Valencia from St. Louis in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 33% 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

Cheap St. Louis to Valencia (STL to VLC) flight deals and tips

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

Direct flights

None
There are no direct flights from St. Louis to Valencia. There are no popular flight routes from St. Louis to Valencia.
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  • How far is Lambert-St Louis to Valencia by plane?

    The distance between Lambert-St Louis and Valencia is about 4591.5 mi. 13h 30m 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 $656Free CancellationRating
6.8
7,532 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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