What is the cheapest airline that flies from Madrid Barajas to Missouri?

Finnair and British Airways are the most popular carriers operating from Madrid Barajas to Missouri

When did momondo last update prices for flights from Madrid Barajas Airport to Missouri?

Prices for flights from Madrid Barajas Airport to Missouri are updated daily.

How old do you have to be to fly from Madrid Barajas Airport to Missouri?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport to Missouri.

What documentation or ID do you need to fly to Missouri?

The necessary travel and health documents for your Missouri 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.

$380 Cheap Flights from Madrid to Missouri in 2026

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Find the cheapest flights from Madrid to Missouri

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:51 pm

MAD

STL

23h 51m

2 stops

7:00 am - 9:15 am

STL

MAD

20h 15m

1 stop

$804United Airlines

木, 3月 12 - 水, 3月 18

6:00 am - 10:59 pm

MAD

STL

22h 59m

2 stops

7:00 pm - 5:50 pm

STL

MAD

16h 50m

2 stops

$808Lufthansa

木, 3月 12 - 月, 3月 16

1:05 pm - 11:58 pm

MAD

STL

16h 53m

2 stops

5:59 pm - 3:20 pm

STL

MAD

15h 21m

2 stops

$811Multiple Airlines

月, 3月 9 - 月, 3月 16

6:00 am - 5:05 pm

MAD

STL

17h 05m

2 stops

5:59 pm - 3:20 pm

STL

MAD

15h 21m

2 stops

$812Multiple Airlines

木, 3月 12 - 月, 3月 16

10:05 am - 9:06 pm

MAD

STL

17h 01m

1 stop

1:39 pm - 11:30 am

STL

MAD

15h 51m

2 stops

$815Multiple Airlines

木, 3月 12 - 月, 3月 16

12:00 pm - 11:44 pm

MAD

STL

17h 44m

1 stop

10:33 am - 9:35 am

STL

MAD

17h 02m

1 stop

$819Iberia

木, 3月 12 - 月, 3月 16

11:25 am - 10:58 pm

MAD

STL

17h 33m

1 stop

2:00 pm - 7:55 am

STL

MAD

11h 55m

1 stop

$820Iberia

月, 3月 9 - 月, 3月 16

1:45 pm - 10:28 pm

MAD

MCI

14h 43m

1 stop

12:35 pm - 9:35 am

MCI

MAD

15h 00m

1 stop

$872British Airways

木, 3月 12 - 月, 3月 16

12:00 pm - 11:54 pm

MAD

MCI

17h 54m

1 stop

4:14 pm - 9:35 am

MCI

MAD

11h 21m

1 stop

$873British Airways

木, 3月 12 - 月, 3月 16

12:00 pm - 8:42 am

MAD

MCI

26h 42m

1 stop

12:50 pm - 7:55 am

MCI

MAD

13h 05m

1 stop

$878American Airlines

月, 3月 9 - 月, 3月 16

United Airlines flights from Madrid to Missouri

Our best United Airlines deals on Madrid to Missouri flight tickets

United Airlines

Mar 12

MAD6:00 amMadrid Barajas

23h 51m

2 stops

STL11:51 pmLambert-St Louis

Mar 18

STL7:00 amLambert-St Louis

20h 15m

1 stop

MAD9:15 amMadrid Barajas

$804

United Airlines

Mar 13

MAD6:00 amMadrid Barajas

14h 55m

1 stop

STL2:55 pmLambert-St Louis

Mar 17

STL7:00 amLambert-St Louis

20h 15m

1 stop

MAD9:15 amMadrid Barajas

$828

United Airlines

Mar 13

MAD6:00 amMadrid Barajas

14h 55m

1 stop

STL2:55 pmLambert-St Louis

Mar 17

STL10:00 amLambert-St Louis

17h 15m

2 stops

MAD9:15 amMadrid Barajas

$830

Delta flights from Madrid to Missouri

Our best Delta deals on Madrid to Missouri flight tickets

Delta

Apr 12

MAD6:00 amMadrid Barajas

24h 31m

2 stops

STL11:31 pmLambert-St Louis

Apr 19

STL6:48 amLambert-St Louis

20h 07m

2 stops

MAD9:55 amMadrid Barajas

$844

Delta

Apr 20

MAD6:00 amMadrid Barajas

24h 13m

2 stops

STL11:13 pmLambert-St Louis

Apr 30

STL9:59 amLambert-St Louis

19h 16m

1 stop

MAD12:15 pmMadrid Barajas

$869

Delta

Mar 6

MAD6:00 amMadrid Barajas

21h 41m

2 stops

STL8:41 pmLambert-St Louis

Mar 24

STL5:21 pmLambert-St Louis

18h 19m

2 stops

MAD5:40 pmMadrid Barajas

$877

Fly from

Fly to

Route

Depart

Return

Price

MadridSt. Louis

MAD - STL

MADSTL

Madrid Barajas

木 3/12

6:00 am-11:51 pm

2 stops23h 51m

Lambert-St Louis

水 3/18

7:00 am-9:15 am

1 stop20h 15m

$804

MadridSt. Louis

MAD - STL

MADSTL

Madrid Barajas

木 3/12

6:00 am-10:59 pm

2 stops22h 59m

Lambert-St Louis

月 3/16

7:00 pm-5:50 pm

2 stops16h 50m

$808

MadridSt. Louis

MAD - STL

MADSTL

Madrid Barajas

月 3/9

1:05 pm-11:58 pm

2 stops16h 53m

Lambert-St Louis

月 3/16

5:59 pm-3:20 pm

2 stops15h 21m

$811

MadridSt. Louis

MAD - STL

MADSTL

Madrid Barajas

木 3/12

6:00 am-5:05 pm

2 stops17h 05m

Lambert-St Louis

月 3/16

5:59 pm-3:20 pm

2 stops15h 21m

$812

MadridSt. Louis

MAD - STL

MADSTL

Madrid Barajas

木 3/12

10:05 am-9:06 pm

1 stop17h 01m

Lambert-St Louis

月 3/16

1:39 pm-11:30 am

2 stops15h 51m

$815

MadridSt. Louis

MAD - STL

MADSTL

Madrid Barajas

木 3/12

12:00 pm-11:44 pm

1 stop17h 44m

Lambert-St Louis

月 3/16

10:33 am-9:35 am

1 stop17h 02m

$819

MadridSt. Louis

MAD - STL

MADSTL

Madrid Barajas

月 3/9

11:25 am-10:58 pm

1 stop17h 33m

Lambert-St Louis

月 3/16

2:00 pm-7:55 am

1 stop11h 55m

$820

MadridKansas City

MAD - MCI

MADMCI

Madrid Barajas

木 3/12

1:45 pm-10:28 pm

1 stop14h 43m

Kansas City

月 3/16

12:35 pm-9:35 am

1 stop15h 00m

$872

MadridKansas City

MAD - MCI

MADMCI

Madrid Barajas

木 3/12

12:00 pm-11:54 pm

1 stop17h 54m

Kansas City

月 3/16

4:14 pm-9:35 am

1 stop11h 21m

$873

MadridKansas City

MAD - MCI

MADMCI

Madrid Barajas

月 3/9

12:00 pm-8:42 am

1 stop26h 42m

Kansas City

月 3/16

12:50 pm-7:55 am

1 stop13h 05m

$878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Madrid to Missouri

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

Prices

Airlines

What is the cheapest month to fly to Missouri?

In general, April is the cheapest month to fly from Madrid to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $714. If you aren’t able to travel to Missouri during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $766.

Can stopping save me money on Madrid to Missouri flights?

You could potentially save up to 9% on your flight if you consider stops on a Madrid to Missouri flight.

Cheap Madrid to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madrid to Missouri

Fastest flight time	14h 25m
Direct flights	None

The fastest flight from Madrid to Missouri takes 14h 25m

There are no direct flights from Madrid to Missouri. There are no popular flight routes from Madrid to Missouri.

Search flight deals

When did momondo last update prices for flights from Madrid Barajas Airport to Missouri?
Prices for flights from Madrid Barajas Airport to Missouri are updated daily.
How old do you have to be to fly from Madrid Barajas Airport to Missouri?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The necessary travel and health documents for your Missouri 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.

Why use momondo?

Why should I use momondo to find a flight deal from Madrid to Missouri?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Missouri from Madrid.

Can I find flights from Madrid to Missouri with flexible booking policies on momondo?

All flight searches from Madrid to Missouri on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Madrid to Missouri?

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 Madrid to Missouri.

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

Yes. momondo can track prices for Madrid to Missouri flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.