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$232+ Cheap flights from Missouri to Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MAD
feb. 13 — feb. 201
vie. 2/13
vie. 2/20
1 adult, Economy
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Cheap flight deals from Missouri to Spain

Keep the following information in mind while searching for Missouri to Spain flight deals. Data was last updated enero 14, 2026.

Round-trip from

$408
(oojo)

One-way from

$232
(oojo)

Popular in

June

Cheapest in

January

Average price

$505
From Missouri to Spain
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One-way flight from Missouri to Spain
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Highest demand for flights based on searches. 25% potential increase in price ($293 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Missouri to Spain

Cheapest flights from Missouri to Spain
Explore the most affordable flight options available from Missouri to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 14, 2026.

This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/197:05 am
STL
-
VLC
2 stops29h 30m
British Airways
mar. 4/288:30 pm
VLC
-
STL
1 stop30h 00m
British Airways
Deal found 1/13$408
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/106:34 pm
MCI
-
MAD
2 stops16h 56m
British Airways
mar. 2/241:15 pm
MAD
-
MCI
1 stop16h 53m
British Airways
Deal found 1/13$414
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/207:44 am
STL
-
MAD
2 stops25h 06m
British Airways
mié. 9/301:00 pm
MAD
-
STL
1 stop17h 33m
British Airways
Deal found 1/13$414
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/1511:30 am
MCI
-
BCN
1 stop18h 45m
United Airlines
vie. 4/2412:15 pm
BCN
-
MCI
2 stops38h 30m
United Airlines
Deal found 1/12$415
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/132:29 pm
STL
-
BCN
2 stops18h 56m
British Airways
lun. 4/278:35 pm
BCN
-
STL
1 stop29h 55m
British Airways
Deal found 1/13$417
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/104:37 pm
MCI
-
MAD
2 stops20h 23m
British Airways
mar. 2/178:50 pm
MAD
-
MCI
2 stops33h 18m
British Airways
Deal found 1/13$419
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/311:29 am
MCI
-
BCN
2 stops14h 31m
United Airlines
mar. 2/101:35 pm
BCN
-
MCI
2 stops27h 57m
United Airlines
Deal found 1/14$419
This oojo deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/157:10 am
SGF
-
BCN
2 stops21h 55m
British Airways
lun. 4/209:20 pm
BCN
-
SGF
2 stops27h 17m
British Airways
Deal found 1/14$420
This Booking.com deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/258:00 am
MCI
-
BCN
2 stops18h 35m
Air Canada
mar. 2/101:35 pm
BCN
-
MCI
2 stops31h 52m
Air Canada
Deal found 1/13$420
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/229:35 pm
STL
-
MAD
1 stop12h 55m
British Airways
mié. 9/303:25 pm
MAD
-
STL
1 stop15h 13m
British Airways
Deal found 1/13$421
This FlightHub deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/26:27 pm
MCI
-
MAD
2 stops30h 33m
Air Canada
mar. 3/1012:40 pm
MAD
-
MCI
2 stops31h 40m
Air Canada
Deal found 1/14$422
This Sembo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/259:57 am
STL
-
BCN
2 stops16h 38m
Air Canada
mar. 2/101:35 pm
BCN
-
STL
2 stops28h 27m
Air Canada
Deal found 1/13$423

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Spain 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, Cheapflights users made 2,558,603 searches. Data last updated enero 14, 2026.
Use the filters below to find and compare flights from Missouri to Spain that are best for you.

Fly from

Missouri

Fly to

Spain

Route

Depart

Return

Price

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

mié. 4/15

11:30 am-1:15 pm

1 stop18h 45m

Barcelona-El Prat

vie. 4/24

12:15 pm-7:45 pm

2 stops38h 30m

$415

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

mar. 2/3

11:29 am-9:00 am

2 stops14h 31m

Barcelona-El Prat

mar. 2/10

1:35 pm-10:32 am

2 stops27h 57m

$419

SpringfieldBarcelona

SGF - BCN

SGFBCN

Springfield-Branson

mié. 4/15

7:10 am-12:05 pm

2 stops21h 55m

Barcelona-El Prat

lun. 4/20

9:20 pm-5:37 pm

2 stops27h 17m

$420

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

mar. 4/14

6:11 pm-8:30 pm

2 stops19h 19m

Barcelona-El Prat

mar. 4/28

7:40 am-10:14 pm

2 stops21h 34m

$420

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

dom. 1/25

9:57 am-9:35 am

2 stops16h 38m

Barcelona-El Prat

mar. 2/10

1:35 pm-11:02 am

2 stops28h 27m

$423

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

dom. 1/25

12:01 pm-12:30 pm

2 stops17h 29m

Barcelona-El Prat

mar. 2/10

10:40 am-7:29 pm

1 stop15h 49m

$425

SpringfieldMadrid

SGF - MAD

SGFMAD

Springfield-Branson

mar. 2/24

12:05 pm-4:55 pm

2 stops21h 50m

Madrid Barajas

mié. 3/4

12:40 pm-10:34 pm

1 stop16h 54m

$426

SpringfieldMadrid

SGF - MAD

SGFMAD

Springfield-Branson

mar. 4/14

6:07 pm-5:30 pm

2 stops16h 23m

Madrid Barajas

mar. 4/28

1:00 pm-10:16 pm

1 stop16h 16m

$426

SpringfieldMadrid

SGF - MAD

SGFMAD

Springfield-Branson

mar. 4/14

6:07 pm-1:30 pm

1 stop12h 23m

Madrid Barajas

mar. 4/28

1:00 pm-10:16 pm

1 stop16h 16m

$429

Kansas CityMadrid

MCI - MAD

MCIMAD

Kansas City

dom. 1/25

11:29 am-9:15 am

2 stops14h 46m

Madrid Barajas

mar. 2/10

11:15 am-9:59 pm

2 stops17h 44m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Spain

What is the cheapest month to book a flight from Missouri to Spain?

Currently, March is the cheapest month in which you can book a flight from Missouri to Spain (average of $447). Flying from Missouri to Spain in June is currently the most expensive (average of $764). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Missouri to Spain?

    United Airlines, British Airways, and Air Canada can get you from Missouri to Spain in just under 16h 38m. Your travel time can differ by up to 5h 17m. There are 4638 mi between Missouri and Spain. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Missouri to Spain one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $322. However, be on the lookout for offers from United Airlines and Iberia, as they are both options that can get you from Missouri to Spain for a low price.

  • Can I find deals for flights from Missouri to Spain that include hotel bookings?

    Yes. In addition to deals on Missouri to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Spain.

  • Can I find deals for business class flights from Missouri to Spain?

    Yes. Cheapflights offers flight deals from Missouri to Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Spain?

    Currently, March is the cheapest month in which you can book a flight from Missouri to Spain (average of $447). Flying from Missouri to Spain in June is currently the most expensive (average of $764). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Missouri to Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Missouri to Spain

Discover the top 10 airlines that operate flights from Missouri to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$433Average$746FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$437Average$756FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$482Average$1,066FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$483Average$881FlexibilityNo cancel feeOn-time70%
DeltaCheapest$487Average$870FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$488Average$1,073FlexibilityNo cancel feeOn-time71%
IberiaCheapest$488Average$1,015FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$498Average$956FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$533Average$752FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$624Average$1,080FlexibilityNo cancel feeOn-time67%

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