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$303+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MAD
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Missouri to Spain

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to Spain (ES0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$567
(United Airlines)

One-way from

$303
(Kiwi.com)
From Missouri to Spain
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One-way flight from Missouri to Spain
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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 January 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 2/261:00 pmSTL - BCN
1 stop12h 20mUnited Airlines
Tue 3/412:15 pmBCN - STL
2 stops34h 25mUnited Airlines
Deal found 1/20$567
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 3/186:00 amMCI - BCN
2 stops20h 50mUnited Airlines
Wed 3/2611:15 amBCN - MCI
2 stops33h 12mUnited Airlines
Deal found 1/20$567
This Priceline deal was found by Cheapflights users on 1/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/83:50 pmSTL - MAD
2 stops34h 45mAir Canada
Wed 3/1912:15 pmMAD - STL
2 stops32h 08mAir Canada
Deal found 1/21$567
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/23:50 pmSTL - BCN
2 stops35h 00mAir Canada
Tue 2/185:55 amBCN - STL
2 stops40h 11mAir Canada
Deal found 1/21$569
This United deal was found by Cheapflights users on 1/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/28:00 amMCI - BCN
2 stops18h 00mMultiple Airlines
Tue 3/1111:15 amBCN - MCI
2 stops38h 23mMultiple Airlines
Deal found 1/20$572
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
Tue 3/42:21 pmSTL - MAD
1 stop12h 29mIberia
Thu 3/201:30 pmMAD - STL
1 stop13h 18mIberia
Deal found 1/20$576
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
Mon 2/1710:26 amMCI - MAD
1 stop15h 59mIberia
Tue 2/251:00 pmMAD - MCI
1 stop17h 05mIberia
Deal found 1/20$582
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2712:00 pmSTL - MAD
1 stop12h 55mMultiple Airlines
Tue 2/1111:35 amMAD - STL
1 stop17h 34mMultiple Airlines
Deal found 1/20$583
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/267:00 amMCI - MAD
1 stop18h 55mMultiple Airlines
Wed 4/911:35 amMAD - MCI
1 stop19h 07mMultiple Airlines
Deal found 1/20$584
This Finnair deal was found by Cheapflights users on 1/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/102:15 pmSTL - BCN
2 stops15h 55mMultiple Airlines
Fri 2/212:40 pmBCN - STL
1 stop16h 00mMultiple Airlines
Deal found 1/21$585
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/26:00 amSTL - BCN
1 stop20h 00mAmerican Airlines
Tue 2/181:30 pmBCN - STL
1 stop30h 09mAmerican Airlines
Deal found 1/21$587
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sun 3/94:45 pmSTL - MAD
1 stop14h 20mUnited Airlines
Wed 3/1912:15 pmMAD - STL
2 stops32h 08mUnited Airlines
Deal found 1/21$588

Find flights from Missouri to Spain within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

Wed 2/26

1:00 pm-8:20 am

1 stop12h 20m

Barcelona-El Prat

Tue 3/4

12:15 pm-3:40 pm

2 stops34h 25m

$567

St. LouisMadrid

STL - MAD

STLMAD

Lambert-St Louis

Sat 3/8

3:50 pm-9:35 am

2 stops34h 45m

Madrid Barajas

Wed 3/19

12:15 pm-2:23 pm

2 stops32h 08m

$567

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Tue 3/18

6:00 am-8:50 am

2 stops20h 50m

Barcelona-El Prat

Wed 3/26

11:15 am-2:27 pm

2 stops33h 12m

$567

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

Sun 2/2

3:50 pm-9:50 am

2 stops35h 00m

Barcelona-El Prat

Tue 2/18

5:55 am-3:06 pm

2 stops40h 11m

$569

St. LouisMadrid

STL - MAD

STLMAD

Lambert-St Louis

Tue 3/4

12:00 pm-7:55 am

1 stop12h 55m

Madrid Barajas

Tue 3/11

11:35 am-9:40 pm

1 stop16h 05m

$576

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Wed 3/5

7:01 am-1:05 pm

1 stop23h 04m

Barcelona-El Prat

Wed 3/12

1:40 pm-12:32 am

1 stop16h 52m

$580

Kansas CityMadrid

MCI - MAD

MCIMAD

Kansas City

Mon 2/17

10:26 am-9:25 am

1 stop15h 59m

Madrid Barajas

Tue 2/25

11:35 am-7:09 pm

1 stop14h 34m

$582

St. LouisMadrid

STL - MAD

STLMAD

Lambert-St Louis

Mon 1/27

12:00 pm-7:55 am

1 stop12h 55m

Madrid Barajas

Tue 2/11

11:35 am-10:09 pm

1 stop17h 34m

$583

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

Mon 2/10

2:15 pm-1:10 pm

2 stops15h 55m

Barcelona-El Prat

Fri 2/21

2:40 pm-11:40 pm

1 stop16h 00m

$585

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

Sun 2/2

6:00 am-9:00 am

1 stop20h 00m

Barcelona-El Prat

Tue 2/18

1:30 pm-12:39 pm

1 stop30h 09m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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.

Travel insights for flights from Missouri to Spain

Get recent, data-driven insights about flights from Missouri to Spain including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Missouri to Spain (average of $543). Flying from Missouri to Spain in June is currently the most expensive (average of $1,130). 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 MO to ES?

Find hourly flight availability from Missouri to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Spain as you normally would.

Rainfall in Spain by month

Plan your trip to Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Spain ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Spain when rainfall is around 0.8 in.

Temperature in Spain by month

Plan your trip to Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with British Airways, Iberia and KLM from Missouri to Spain to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $461. However, be on the lookout for offers from KLM and Air Canada, 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, November is the cheapest month in which you can book a flight from Missouri to Spain (average of $543). Flying from Missouri to Spain in June is currently the most expensive (average of $1,130). 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 9 airlines flying from Missouri to Spain

Discover the top 9 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$490Average$888FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$499Average$1,077FlexibilityNo cancel feeOn-time69%
IberiaCheapest$511Average$1,010FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$530Average$1,071FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$534Average$894FlexibilityNo cancel feeOn-time70%
DeltaCheapest$544Average$1,135FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$546Average$1,075FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$645Average$1,032FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$670Average$1,196FlexibilityNo cancel feeOn-time67%
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