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Cheap flights from Spain to St. Louis from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to St. Louis departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Spain to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Spain to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Spain to St. Louis.

Cheap last minute flights

Planning a quick getaway from Spain to St. Louis? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to St. Louis, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to St. Louis

Find recent round-trip train or bus tickets from Spain to St. Louis.

All round-trip flight deals to St. Louis

The cheapest plane tickets to St. Louis found on KAYAK recently.
4:25 pm - 4:42 pmAGP-STL
31h 17m2 stops
7:15 am - 11:40 amSTL-AGP
21h 25m2 stops
$691Delta
Find Deal
Fri, Jan 17 - Sat, Feb 8
6:00 am - 8:56 pmBCN-STL
21h 56m2 stops
10:59 am - 2:00 pmSTL-BCN
20h 01m2 stops
$697Delta
Find Deal
Mon, Jan 13 - Mon, Jan 20
11:10 am - 8:56 pmBCN-STL
16h 46m2 stops
7:07 pm - 5:00 pmSTL-BCN
14h 53m2 stops
Mon, Jan 13 - Mon, Jan 20
11:00 am - 11:30 pmBCN-STL
19h 30m1 stop
11:28 am - 9:00 amSTL-BCN
14h 32m1 stop
$702United Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 20
11:00 am - 11:30 pmBCN-STL
19h 30m1 stop
9:44 am - 9:00 amSTL-BCN
16h 16m2 stops
$704United Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 20
11:10 am - 8:56 pmBCN-STL
16h 46m2 stops
7:07 pm - 5:00 pmSTL-BCN
14h 53m2 stops
Mon, Jan 13 - Mon, Jan 20
11:00 am - 9:04 pmMAD-STL
17h 04m1 stop
10:28 am - 9:00 amSTL-MAD
15h 32m1 stop
$720Virgin Atlantic
Find Deal
Fri, Dec 6 - Sat, Dec 14
11:00 am - 11:43 pmMAD-STL
19h 43m1 stop
6:30 am - 9:00 amSTL-MAD
19h 30m2 stops
$728Virgin Atlantic
Find Deal
Fri, Dec 6 - Sat, Dec 14
10:45 am - 5:22 pmMAD-STL
13h 37m1 stop
7:18 am - 5:45 amSTL-MAD
15h 27m1 stop
$748American Airlines
Find Deal
Fri, Jan 17 - Sat, Feb 8
10:00 am - 11:51 pmMAD-STL
20h 51m1 stop
3:10 pm - 9:55 amSTL-MAD
11h 45m2 stops
$937American Airlines
Find Deal
Sun, Dec 29 - Wed, Jan 8
7:00 am - 11:31 pmBCN-STL
23h 31m2 stops
Thu, Feb 6
9:40 pm - 11:31 pmBCN-STL
56h 51m3 stops
Thu, Feb 6
7:40 pm - 11:27 pmBCN-STL
34h 47m2 stops
Wed, Jan 8
9:55 am - 4:25 pmBCN-STL
37h 30m3 stops
Sat, May 10
10:25 pm - 11:27 pmMAD-STL
32h 02m3 stops
Wed, Jan 8
9:40 pm - 11:27 pmBCN-STL
32h 47m3 stops
Wed, Jan 8
2:25 pm - 2:16 pmBCN-STL
30h 51m2 stops
$739WestJet
Find Deal
Sun, May 11
9:00 am - 11:38 pmBCN-STL
21h 38m2 stops
$743Delta
Find Deal
Thu, Apr 24
9:30 am - 6:01 pmBCN-STL
15h 31m1 stop
$744KLM
Find Deal
Sat, May 10
9:00 am - 8:33 pmBCN-STL
18h 33m2 stops
$745Virgin Atlantic
Find Deal
Sat, May 10

Delta flights from Spain to St. Louis

Our best Delta deals on Spain to St. Louis flight tickets
Delta
Jan 17
AGP4:25 pmMalaga
31h 17m
2 stops
STL4:42 pmLambert-St Louis
Feb 8
STL7:15 amLambert-St Louis
21h 25m
2 stops
AGP11:40 amMalaga
Delta
Jan 13
BCN6:00 amBarcelona-El Prat
21h 56m
2 stops
STL8:56 pmLambert-St Louis
Jan 20
STL10:59 amLambert-St Louis
20h 01m
2 stops
BCN2:00 pmBarcelona-El Prat
Delta
Jan 17
MAD1:00 pmMadrid Barajas
27h 54m
2 stops
STL9:54 amLambert-St Louis
Feb 8
STL10:22 amLambert-St Louis
18h 08m
2 stops
MAD11:30 amMadrid Barajas

United Airlines flights from Spain to St. Louis

Our best United Airlines deals on Spain to St. Louis flight tickets
United Airlines
Jan 13
BCN11:00 amBarcelona-El Prat
19h 30m
1 stop
STL11:30 pmLambert-St Louis
Jan 20
STL11:28 amLambert-St Louis
14h 32m
1 stop
BCN9:00 amBarcelona-El Prat
United Airlines
Jan 13
BCN11:00 amBarcelona-El Prat
19h 30m
1 stop
STL11:30 pmLambert-St Louis
Jan 20
STL9:44 amLambert-St Louis
16h 16m
2 stops
BCN9:00 amBarcelona-El Prat
United Airlines
Jan 24
MAD12:15 pmMadrid Barajas
30h 50m
2 stops
STL12:05 pmLambert-St Louis
Feb 28
STL3:45 pmLambert-St Louis
17h 00m
1 stop
MAD3:45 pmMadrid Barajas

See travel insights to St. Louis from

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

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 St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Monday when prices can be found for as low as $0. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $909. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Spain at noon is the least expensive time of day to depart. momondo users have found prices as low as $0 when looking at flights departing at noon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $907 per ticket.

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

You could potentially save up to 43% on your flight if you consider stops on a Spain to St. Louis flight.

Cheap Spain to St. Louis flight deals and tips

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

Best Price Found

$393

Fastest flight time

13h 23m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Spain in the past 72 hours is $393. The best round-trip flight deal from Spain to St. Louis found on momondo in the last 72 hours is $691.
The fastest flight from Spain to St. Louis takes 13h 23m
There are no direct flights from Spain to St. Louis. Popular non-direct routes for this connection are Barcelona-El Prat Airport - Lambert-St Louis Airport, Madrid Barajas Airport - Lambert-St Louis Airport and Malaga Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

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

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

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

  • How old do you have to be to fly from Spain to Lambert-St Louis 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 Spain to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis 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 Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Spain to St. Louis

Compare and see reviews for airlines that fly from Spain to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $546Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $743Free CancellationRating
8.0
8,755 reviews
Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Spain to St. Louis. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Spain to St. Louis flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Spain to St. Louis.

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

Of course. momondo tracks the price of Spain to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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