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Cheap flights from Madrid to St. Louis from $406

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Madrid to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:05 am - 9:49 pmMAD  Madrid Barajas-STL Lambert-St Louis
22h 44m2 stops Frankfurt am Main Newark
United Airlines Logo
11:00 am - 9:30 amSTL  Lambert-St Louis-MAD Madrid Barajas
15h 30m1 stop Newark
$890United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
6:05 am - 9:49 pmMAD  Madrid Barajas-STL Lambert-St Louis
22h 44m2 stops Frankfurt am Main Newark
United Airlines Logo
1:17 pm - 9:30 amSTL  Lambert-St Louis-MAD Madrid Barajas
13h 13m2 stops Chicago O'Hare Intl Newark
$891United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
6:05 am - 9:49 pmMAD  Madrid Barajas-STL Lambert-St Louis
22h 44m2 stops Frankfurt am Main Newark
United Airlines Logo
8:05 am - 9:30 amSTL  Lambert-St Louis-MAD Madrid Barajas
18h 25m2 stops Chicago O'Hare Intl Newark
$892United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
11:15 am - 9:49 pmMAD  Madrid Barajas-STL Lambert-St Louis
17h 34m1 stop Newark
United Airlines Logo
11:00 am - 9:30 amSTL  Lambert-St Louis-MAD Madrid Barajas
15h 30m1 stop Newark
$904United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
11:15 am - 9:49 pmMAD  Madrid Barajas-STL Lambert-St Louis
17h 34m1 stop Newark
United Airlines Logo
11:00 am - 9:30 amSTL  Lambert-St Louis-MAD Madrid Barajas
15h 30m1 stop Newark
$905United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
11:15 am - 9:49 pmMAD  Madrid Barajas-STL Lambert-St Louis
17h 34m1 stop Newark
United Airlines Logo
11:00 am - 9:30 amSTL  Lambert-St Louis-MAD Madrid Barajas
15h 30m1 stop Newark
$906United Airlines
Thu, Jan 21 - Mon, Jan 25
Multiple Airlines Logo
1:20 pm - 3:26 pmMAD  Madrid Barajas-STL Lambert-St Louis
33h 06m2 stops Frankfurt am Main Toronto Pearson Intl
Multiple Airlines Logo
11:05 am - 9:30 amSTL  Lambert-St Louis-MAD Madrid Barajas
15h 25m1 stop Newark
$953Multiple Airlines
Fri, Dec 11 - Tue, Dec 15
Aer Lingus Logo
11:05 am - 10:17 pmMAD  Madrid Barajas-STL Lambert-St Louis
18h 12m2 stops Dublin Chicago O'Hare Intl
Aer Lingus Logo
5:38 pm - 9:55 amSTL  Lambert-St Louis-MAD Madrid Barajas
33h 17m2 stops Chicago O'Hare Intl Dublin
$958Aer Lingus
Sun, Dec 6 - Sun, Dec 13
United Airlines Logo
6:05 am - 1:45 pmMAD  Madrid Barajas-STL Lambert-St Louis
14h 40m1 stop Frankfurt am Main
United Airlines Logo
6:10 am - 9:30 amSTL  Lambert-St Louis-MAD Madrid Barajas
20h 20m1 stop Newark
$962United Airlines
Sun, Dec 6 - Sun, Dec 13
United Airlines Logo
6:05 am - 1:45 pmMAD  Madrid Barajas-STL Lambert-St Louis
14h 40m1 stop Frankfurt am Main
United Airlines Logo
9:24 am - 7:45 amSTL  Lambert-St Louis-MAD Madrid Barajas
15h 21m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$964United Airlines
Sun, Nov 22 - Sat, Nov 28

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Lufthansa flights from Madrid to St. Louis

Our best Lufthansa deals on Madrid to St. Louis flight tickets
Lufthansa
Nov 6
MAD11:00 amMadrid Barajas
15h 30m
1 stop
STL7:30 pmLambert-St Louis
Dec 1
STL1:17 pmLambert-St Louis
11h 28m
1 stop
MAD7:45 amMadrid Barajas
$1,413
Lufthansa
Nov 16
MAD11:00 amMadrid Barajas
15h 30m
1 stop
STL7:30 pmLambert-St Louis
Nov 22
STL1:00 pmLambert-St Louis
11h 45m
1 stop
MAD7:45 amMadrid Barajas
$6,231
Lufthansa
Nov 15
MAD6:05 amMadrid Barajas
14h 40m
1 stop
STL1:45 pmLambert-St Louis
Nov 21
STL1:00 pmLambert-St Louis
15h 10m
2 stops
MAD11:10 amMadrid Barajas
$6,256

British Airways flights from Madrid to St. Louis

Our best British Airways deals on Madrid to St. Louis flight tickets
British Airways
Nov 13
MAD1:15 pmMadrid Barajas
14h 11m
1 stop
STL8:26 pmLambert-St Louis
Nov 21
STL1:25 pmLambert-St Louis
13h 00m
1 stop
MAD9:25 amMadrid Barajas
$2,964
British Airways
Nov 15
MAD8:40 pmMadrid Barajas
29h 42m
2 stops
STL7:22 pmLambert-St Louis
Nov 21
STL4:31 pmLambert-St Louis
32h 34m
1 stop
MAD8:05 amMadrid Barajas
$2,974
British Airways
Nov 13
MAD1:15 pmMadrid Barajas
14h 11m
1 stop
STL8:26 pmLambert-St Louis
Nov 21
STL1:25 pmLambert-St Louis
17h 50m
2 stops
MAD2:15 pmMadrid Barajas
$2,984

momondo Fare Finder

 
Use the filters below to find and compare flights from Madrid to St. Louis that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Thu 1/21

6:05 am-9:49 pm

2 stops22h 44m

Lambert-St Louis

Mon 1/25

11:00 am-9:30 am

1 stop15h 30m

$890

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Thu 1/21

6:05 am-9:49 pm

2 stops22h 44m

Lambert-St Louis

Mon 1/25

1:17 pm-9:30 am

2 stops13h 13m

$891

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Thu 1/21

6:05 am-9:49 pm

2 stops22h 44m

Lambert-St Louis

Mon 1/25

8:05 am-9:30 am

2 stops18h 25m

$892

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Thu 1/21

11:15 am-9:49 pm

1 stop17h 34m

Lambert-St Louis

Mon 1/25

11:00 am-9:30 am

1 stop15h 30m

$904

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Thu 1/21

11:15 am-9:49 pm

1 stop17h 34m

Lambert-St Louis

Mon 1/25

11:00 am-9:30 am

1 stop15h 30m

$905

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Thu 1/21

11:15 am-9:49 pm

1 stop17h 34m

Lambert-St Louis

Mon 1/25

11:00 am-9:30 am

1 stop15h 30m

$906

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Fri 12/11

1:20 pm-3:26 pm

2 stops33h 06m

Lambert-St Louis

Tue 12/15

11:05 am-9:30 am

1 stop15h 25m

$953

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Sun 12/6

11:05 am-10:17 pm

2 stops18h 12m

Lambert-St Louis

Sun 12/13

5:38 pm-9:55 am

2 stops33h 17m

$958

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Sun 12/6

6:05 am-1:45 pm

1 stop14h 40m

Lambert-St Louis

Sun 12/13

6:10 am-9:30 am

1 stop20h 20m

$962
Quickest round-trip

MadridSt. Louis

MAD Madrid Barajas - STL Lambert-St Louis

MADSTL

Madrid Barajas

Sun 11/22

6:05 am-1:45 pm

1 stop14h 40m

Lambert-St Louis

Sat 11/28

9:24 am-7:45 am

2 stops15h 21m

$964

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Madrid 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 Madrid to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $567. The month of November is another great option to travel to St. Louis, with average flight prices from Madrid averaging around $866.

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

You could potentially save up to 11% on your flight if you consider stops on a Madrid to St. Louis flight.

When to book flights from Madrid to St. Louis

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

Cheap Madrid to St. Louis (MAD to STL) flight deals and tips

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

Best Price Found

$406

Fastest flight time

18h 12m

Direct flights

None
The best one-way flight to St. Louis from Madrid in the past 72 hours is $406. The best round-trip flight deal from Madrid to St. Louis found on momondo in the last 72 hours is $890.
The fastest flight from Madrid to St. Louis takes 18h 12m
There are no direct flights from Madrid to St. Louis. There are no popular flight routes from Madrid to St. Louis.
Search flight deals

Frequently asked questions about flying from Madrid to St. Louis

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

    The distance between Madrid Barajas and Lambert-St Louis is about 4406.9 mi. Typically, this will take 18h 12m by plane in normal conditions.

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

    Prices for flights from Madrid Barajas Airport to Lambert-St Louis Airport were last updated today.

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

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

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Farmington
Florissant
Festus
Hermann
Clayton
Fenton
Edwardsville
O'Fallon
Eureka
Wentzville
Litchfield
Grafton
Waterloo

Why use momondo?

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

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

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

Flights from Madrid to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Madrid to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Madrid to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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