$375+ Cheap flights from Spain to Missouri
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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — STL
ago. 18 — ago. 251
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Spain to Missouri
Keep the following information in mind while searching for Spain to Missouri flight deals. Data was last updated agosto 13, 2025.
Round-trip from | $658 (FlightHub) |
|---|---|
One-way from | $375 (Kiwi.com) |
Popular in | August |
Cheapest in | April |
Average price | $1,177 |
Find flight deals from Spain to Missouri
Cheapest flights from Spain to MissouriExplore the most affordable flight options available from Spain to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 13, 2025.
Explore the most affordable flight options available from Spain to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 13, 2025.
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:10 pmBCN - STL
2 stops35h 29mScandinavian Airlines
lun. 11/174:00 pmSTL - BCN
2 stops19h 20mScandinavian Airlines
Deal found 8/13![Scandinavian Airlines logo]()
$658
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/267:00 amBCN - MCI
2 stops23h 07mMultiple Airlines
vie. 10/35:15 amMCI - BCN
3 stops31h 05mMultiple Airlines
Deal found 8/12![Multiple Airlines logo]()
$713
This Flighttix deal was found by Cheapflights users on 8/13. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/77:10 pmBCN - MCI
2 stops35h 29mScandinavian Airlines
vie. 11/144:15 pmMCI - BCN
2 stops19h 05mScandinavian Airlines
Deal found 8/13![Scandinavian Airlines logo]()
$750
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/128:10 pmMAD - MCI
3 stops33h 57mMultiple Airlines
vie. 9/195:15 amMCI - MAD
3 stops33h 10mMultiple Airlines
Deal found 8/12![Multiple Airlines logo]()
$766
This lol.travel deal was found by Cheapflights users on 8/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/296:50 amBCN - STL
1 stop13h 40mUnited Airlines
mar. 9/28:15 amSTL - BCN
1 stop17h 05mUnited Airlines
Deal found 8/11![United Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 8/12. 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.
sáb. 12/136:05 amMAD - STL
2 stops22h 53mUnited Airlines
sáb. 1/175:18 pmSTL - MAD
2 stops55h 42mUnited Airlines
Deal found 8/12![United Airlines logo]()
$794
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1212:30 pmBCN - STL
1 stop15h 25mIberia
lun. 11/1710:45 amSTL - BCN
1 stop15h 15mIberia
Deal found 8/11![Iberia logo]()
$794
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/39:40 pmBCN - MCI
2 stops48h 30mMultiple Airlines
sáb. 10/44:05 pmMCI - BCN
1 stop18h 35mMultiple Airlines
Deal found 8/13![Multiple Airlines logo]()
$796
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1311:00 amMAD - STL
1 stop17h 59mDelta
sáb. 1/1712:10 pmSTL - MAD
2 stops16h 20mDelta
Deal found 8/12![Delta logo]()
$803
This lol.travel deal was found by Cheapflights users on 8/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2911:15 amMAD - STL
1 stop14h 44mUnited Airlines
mar. 9/28:15 amSTL - MAD
1 stop16h 50mUnited Airlines
Deal found 8/12![United Airlines logo]()
$804
This lol.travel deal was found by Cheapflights users on 8/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2911:15 amMAD - STL
1 stop14h 44mUnited Airlines
mié. 9/34:05 pmSTL - MAD
1 stop33h 15mUnited Airlines
Deal found 8/11![United Airlines logo]()
$808
This United Airlines deal was found by Cheapflights users on 8/12. 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.
jue. 10/26:45 amBIO - STL
2 stops20h 12mUnited Airlines
vie. 10/1712:25 pmSTL - BIO
2 stops22h 25mUnited Airlines
Deal found 8/12![United Airlines logo]()
$812
Cheapflights Fare Finder
Customize your flight search to find flights from Spain to Missouri 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 agosto 13, 2025.
Use the filters below to find and compare flights from Spain to Missouri that are best for you.
Fly from
Spain
Fly to
Missouri
Route
Depart
Return
Price
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
mié. 11/12
7:10 pm-11:39 pm
2 stops35h 29m
Lambert-St Louis
lun. 11/17
4:00 pm-6:20 pm
2 stops19h 20m
$658
BarcelonaKansas City
BCN - MCI
BCNMCI
Barcelona-El Prat
vie. 9/26
7:00 am-11:07 pm
2 stops23h 07m
Kansas City
vie. 10/3
5:15 am-7:20 pm
3 stops31h 05m
$713
BarcelonaKansas City
BCN - MCI
BCNMCI
Barcelona-El Prat
vie. 11/7
7:10 pm-11:39 pm
2 stops35h 29m
Kansas City
vie. 11/14
4:15 pm-6:20 pm
2 stops19h 05m
$750
MadridKansas City
MAD - MCI
MADMCI
Madrid Barajas
vie. 9/12
8:10 pm-11:07 pm
3 stops33h 57m
Kansas City
vie. 9/19
5:15 am-9:25 pm
3 stops33h 10m
$766
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
vie. 8/29
6:50 am-1:30 pm
1 stop13h 40m
Lambert-St Louis
mar. 9/2
8:15 am-8:20 am
1 stop17h 05m
$783
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
mié. 11/12
12:30 pm-8:55 pm
1 stop15h 25m
Lambert-St Louis
lun. 11/17
10:45 am-9:00 am
1 stop15h 15m
$794
MadridSt. Louis
MAD - STL
MADSTL
Madrid Barajas
sáb. 12/13
6:05 am-9:58 pm
2 stops22h 53m
Lambert-St Louis
sáb. 1/17
5:18 pm-8:00 am
2 stops55h 42m
$794
BarcelonaKansas City
BCN - MCI
BCNMCI
Barcelona-El Prat
mié. 9/3
9:40 pm-3:10 pm
2 stops48h 30m
Kansas City
sáb. 10/4
4:05 pm-5:40 pm
1 stop18h 35m
$796
MadridSt. Louis
MAD - STL
MADSTL
Madrid Barajas
sáb. 12/13
11:00 am-9:59 pm
1 stop17h 59m
Lambert-St Louis
sáb. 1/17
12:10 pm-11:30 am
2 stops16h 20m
$803
MadridSt. Louis
MAD - STL
MADSTL
Madrid Barajas
vie. 8/29
11:15 am-6:59 pm
1 stop14h 44m
Lambert-St Louis
mar. 9/2
8:15 am-8:05 am
1 stop16h 50m
$804
Showing 1-10 of 60 results
Best time to book a flight from Spain to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Spain 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 Spain to Missouri
What is the cheapest month to book a flight from Spain to Missouri?
Currently, August is the cheapest month in which you can book a flight from Spain to Missouri (average of $311). Flying from Spain to Missouri in March is currently the most expensive (average of $356). 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.
What is the cheapest time of day to fly from ES to MO?
Find hourly flight availability from Spain to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 13, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Spain to Missouri as you normally would.