$386+ Cheap flights from Barcelona-El Prat (BCN) 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Barcelona-El Prat to Missouri with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Barcelona-El Prat to Missouri
Keep the following information in mind while searching for Barcelona-El Prat to Missouri flight deals. Data was last updated June 12, 2025.
Round-trip from | $656 (United Airlines) |
|---|---|
One-way from | $386 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $921 |
Find flight deals from Barcelona-El Prat to Missouri
Cheapest flights from Barcelona-El Prat to MissouriExplore the most affordable flight options available from Barcelona-El Prat to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Barcelona-El Prat to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This lol.travel deal was found by Cheapflights users on 6/11. 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.
This Finnair deal was found by Cheapflights users on 6/10. 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.
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Iberia deal was found by Cheapflights users on 6/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Finnair deal was found by Cheapflights users on 6/10. 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.
This Iberia deal was found by Cheapflights users on 6/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/12. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Barcelona-El Prat 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 June 12, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
Wed 11/12
1:35 pm-2:20 pm
2 stops31h 45m
Lambert-St Louis
Mon 11/17
12:31 pm-1:05 pm
1 stop17h 34m
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
Mon 9/1
6:50 am-3:44 pm
2 stops15h 54m
Lambert-St Louis
Tue 9/23
5:30 pm-1:15 pm
1 stop12h 45m
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
Wed 11/12
1:30 pm-8:16 pm
1 stop13h 46m
Lambert-St Louis
Mon 11/17
1:45 pm-11:55 am
1 stop15h 10m
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
Wed 10/1
10:45 am-9:56 pm
1 stop18h 11m
Lambert-St Louis
Fri 10/10
8:01 pm-6:35 pm
2 stops15h 34m
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
Wed 11/12
11:00 am-11:01 pm
1 stop19h 01m
Lambert-St Louis
Mon 11/17
11:20 am-9:00 am
2 stops14h 40m
BarcelonaKansas City
BCN - MCI
BCNMCI
Barcelona-El Prat
Tue 9/30
12:10 pm-11:30 pm
2 stops18h 20m
Kansas City
Mon 10/6
11:33 am-9:00 am
2 stops14h 27m
BarcelonaSt. Louis
BCN - STL
BCNSTL
Barcelona-El Prat
Tue 9/30
10:45 am-9:53 pm
1 stop18h 08m
Lambert-St Louis
Wed 10/8
8:01 pm-10:30 am
1 stop31h 29m
BarcelonaKansas City
BCN - MCI
BCNMCI
Barcelona-El Prat
Tue 9/30
2:00 pm-12:26 pm
1 stop29h 26m
Kansas City
Mon 10/6
12:39 pm-10:30 am
1 stop14h 51m
BarcelonaKansas City
BCN - MCI
BCNMCI
Barcelona-El Prat
Tue 9/30
6:30 pm-12:09 pm
2 stops24h 39m
Kansas City
Mon 10/6
2:04 pm-10:10 am
1 stop13h 06m
BarcelonaKansas City
BCN - MCI
BCNMCI
Barcelona-El Prat
Tue 9/30
9:20 pm-8:47 pm
2 stops30h 27m
Kansas City
Mon 10/6
7:20 pm-5:40 pm
2 stops15h 20m
Best time to book a flight from Barcelona-El Prat to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Barcelona-El Prat with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Barcelona-El Prat Airport to Missouri
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Missouri?
Currently, August is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Missouri (average of $311). Flying from Barcelona-El Prat Airport 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 BCN to MO?
Find hourly flight availability from Barcelona-El Prat 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 June 12, 2025.
When flying from Barcelona-El Prat Airport to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Missouri by month
Plan your trip to Missouri by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.
Temperature in Missouri by month
Plan your trip to Missouri by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from Barcelona to Missouri to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC