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Cheap flights from Spain to St. Louis from $596

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 8/14. 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

Recent round-trip flight deals from Spain to St. Louis

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.
Iberia Logo
10:45 am - 6:32 pmBCN-STL
14h 47m1 stop
Iberia Logo
2:15 pm - 9:05 amSTL-BCN
11h 50m1 stop
$783Iberia
Find Deal
Fri, Jul 4 - Sat, Jul 12
Iberia Logo
9:15 am - 9:52 pmBIO-STL
19h 37m2 stops
Iberia Logo
8:01 pm - 8:30 amSTL-BIO
53h 29m2 stops
$789Iberia
Find Deal
Wed, May 21 - Sun, Jul 6
British Airways Logo
10:45 am - 6:32 pmBCN-STL
14h 47m1 stop
British Airways Logo
7:38 pm - 7:55 pmSTL-BCN
17h 17m2 stops
$839British Airways
Find Deal
Fri, Jul 4 - Sat, Jul 12
American Airlines Logo
9:15 am - 6:33 pmBIO-STL
16h 18m2 stops
American Airlines Logo
1:21 pm - 12:45 pmSTL-BIO
16h 24m2 stops
$844American Airlines
Find Deal
Mon, May 26 - Wed, Jun 25
British Airways Logo
7:40 am - 6:32 pmBCN-STL
17h 52m2 stops
British Airways Logo
7:38 pm - 7:55 pmSTL-BCN
17h 17m2 stops
$903British Airways
Find Deal
Fri, Jul 4 - Sat, Jul 12
Air Canada Logo
7:40 am - 7:58 pmBIO-STL
43h 18m2 stops
Air Canada Logo
4:00 pm - 6:45 pmSTL-BIO
43h 45m2 stops
$918Air Canada
Find Deal
Sun, May 18 - Sun, Jul 6
United Airlines Logo
6:45 am - 7:58 pmBIO-STL
20h 13m2 stops
United Airlines Logo
1:10 pm - 10:45 amSTL-BIO
14h 35m2 stops
$949United Airlines
Find Deal
Wed, May 21 - Tue, Jun 24
United Airlines Logo
6:45 am - 7:58 pmBIO-STL
20h 13m2 stops
United Airlines Logo
3:35 pm - 2:45 pmSTL-BIO
16h 10m2 stops
$954United Airlines
Find Deal
Wed, May 21 - Mon, Jun 23
American Airlines Logo
9:15 am - 8:40 amBIO-STL
30h 25m2 stops
American Airlines Logo
1:21 pm - 12:45 pmSTL-BIO
16h 24m2 stops
$960American Airlines
Find Deal
Wed, May 14 - Thu, Jul 3
Air Canada Logo
6:45 am - 7:58 pmBIO-STL
20h 13m2 stops
Air Canada Logo
1:30 pm - 5:50 pmSTL-BIO
21h 20m2 stops
$965Air Canada
Find Deal
Tue, May 27 - Wed, Jun 25

Iberia flights from Spain to St. Louis

Our best Iberia deals on Spain to St. Louis flight tickets
Iberia
May 8
MAD4:40 pmMadrid Barajas
12h 12m
1 stop
STL9:52 pmLambert-St Louis
May 12
STL7:30 pmLambert-St Louis
10h 55m
1 stop
MAD1:25 pmMadrid Barajas
Iberia
Jul 4
BCN10:45 amBarcelona-El Prat
14h 47m
1 stop
STL6:32 pmLambert-St Louis
Jul 12
STL2:15 pmLambert-St Louis
11h 50m
1 stop
BCN9:05 amBarcelona-El Prat
Iberia
May 21
BIO9:15 amBilbao
19h 37m
2 stops
STL9:52 pmLambert-St Louis
Jul 6
STL8:01 pmLambert-St Louis
53h 29m
2 stops
BIO8:30 amBilbao

British Airways flights from Spain to St. Louis

Our best British Airways deals on Spain to St. Louis flight tickets
British Airways
May 8
MAD12:10 pmMadrid Barajas
16h 42m
2 stops
STL9:52 pmLambert-St Louis
May 12
STL7:30 pmLambert-St Louis
10h 55m
1 stop
MAD1:25 pmMadrid Barajas
British Airways
Jul 4
BCN10:45 amBarcelona-El Prat
14h 47m
1 stop
STL6:32 pmLambert-St Louis
Jul 12
STL7:38 pmLambert-St Louis
17h 17m
2 stops
BCN7:55 pmBarcelona-El Prat
British Airways
Jul 4
BCN7:40 amBarcelona-El Prat
17h 52m
2 stops
STL6:32 pmLambert-St Louis
Jul 12
STL7:38 pmLambert-St Louis
17h 17m
2 stops
BCN7:55 pmBarcelona-El Prat

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 month to fly to St. Louis?

In general, October is the cheapest month to fly from Spain to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $693. The month of March is another great option to travel to St. Louis, with average flight prices from Spain averaging around $720.

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

$596

Fastest flight time

13h 13m

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 $596. The best round-trip flight deal from Spain to St. Louis found on momondo in the last 72 hours is $783.
The fastest flight from Spain to St. Louis takes 13h 13m
There are no direct flights from Spain to St. Louis. Popular non-direct routes for this connection are Madrid Barajas Airport - Lambert-St Louis Airport, Barcelona-El Prat Airport - Lambert-St Louis Airport and Bilbao 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 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.


Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Florissant
Maryland Heights
Fairview Heights
Hermann
Collinsville
Fenton
Farmington
O'Fallon
St. Peters
Wentzville
Alton
Glencoe
Eureka
Edwardsville
Festus
Clayton
Grafton
Litchfield

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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