How long is the flight from Missouri to Barcelona-El Prat Airport?

Departing from Missouri to Barcelona-El Prat Airport will take you 17h 32m. There are 4832 mi between Missouri and Barcelona-El Prat Airport. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Missouri to Barcelona-El Prat Airport one-way?

One-way options have recently been found by users for as low as $350 on American Airlines. Other airlines that offer cheap prices include Lufthansa from $450 and United Airlines from $468 one-way.

In terms of precipitation, rainfall in Barcelona-El Prat Airport 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 Barcelona-El Prat Airport when rainfall is around 0.8 in.

If weather is an important factor for your trip to Barcelona-El Prat Airport, 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).

What are the most popular routes from Missouri to Barcelona-El Prat Airport?

When deciding which route to take from Missouri to Barcelona-El Prat Airport consider Lambert-St Louis - Barcelona-El Prat, Kansas City - Barcelona-El Prat or Springfield-Branson - Barcelona-El Prat as they are the most popular.

What are the most popular airlines that fly from Missouri to Barcelona-El Prat Airport?

The most popular airlines flying from Missouri to Barcelona-El Prat Airport are United Airlines, American Airlines and British Airways. Something to consider prior to booking your flight.

Can I find deals for flights from Missouri to Barcelona-El Prat that include hotel bookings?

Yes. In addition to deals on Missouri to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Missouri to Barcelona-El Prat?

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

Can I find deals for business class flights from Missouri to Barcelona-El Prat?

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

$332+ Flights from Missouri to Barcelona-El Prat Airport

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Cheap flight deals from Missouri to Barcelona-El Prat

Cheapest flights from Missouri to Barcelona-El Prat
Explore the most affordable flight options available from Missouri to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Wed 12/315:46 pmMCI - BCN

2 stops16h 49mLufthansa

Wed 1/147:40 amBCN - MCI

2 stops17h 01mLufthansa

Deal found 12/24

$660

Wed 12/314:59 pmMCI - BCN

2 stops18h 26mBritish Airways

Wed 1/1410:40 amBCN - MCI

1 stop19h 32mBritish Airways

Deal found 12/25

$673

Wed 12/317:40 amMCI - BCN

2 stops18h 55mMultiple Airlines

Wed 1/146:50 amBCN - MCI

3 stops19h 57mMultiple Airlines

Deal found 12/25

$1,112

Wed 12/317:40 amMCI - BCN

3 stops18h 55mAir Canada

Wed 1/146:50 amBCN - MCI

3 stops19h 57mAir Canada

Deal found 12/24

$1,416

Fri 12/265:00 amMCI - BCN

1 stop19h 05mMultiple Airlines

Fri 1/211:00 amBCN - MCI

1 stop20h 54mMultiple Airlines

Deal found 12/24

$1,439

Fri 12/269:00 amMCI - BCN

2 stops17h 00mUnited Airlines

Fri 1/210:30 amBCN - MCI

1 stop17h 01mUnited Airlines

Deal found 12/25

$1,507

Thu 12/2512:47 pmMCI - BCN

1 stop12h 33mUnited Airlines

Fri 1/26:45 amBCN - MCI

2 stops19h 57mUnited Airlines

Deal found 12/24

$1,508

Sun 12/2811:24 amSGF - BCN

2 stops13h 56mUnited Airlines

Sun 1/410:30 amBCN - SGF

2 stops38h 08mUnited Airlines

Deal found 12/24

$1,602

Sun 12/285:03 pmSGF - BCN

1 stop32h 37mKLM

Sun 1/410:55 amBCN - SGF

1 stop18h 25mKLM

Deal found 12/24

$2,648

Sun 12/2811:20 amSGF - BCN

2 stops16h 50mMultiple Airlines

Sun 1/410:55 amBCN - SGF

1 stop18h 25mMultiple Airlines

Deal found 12/24

$2,850

Best flights from Missouri to Barcelona-El Prat
Discover carefully curated flight deals from Missouri to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

Thu 1/224:05 pmSTL - BCN

2 stops34h 30mAir Canada

Wed 2/41:50 pmBCN - STL

2 stops32h 39mAir Canada

Deal found 12/24

$462

Sat 3/76:34 pmMCI - BCN

2 stops31h 01mUnited Airlines

Mon 3/1612:35 pmBCN - MCI

2 stops31h 45mUnited Airlines

Deal found 12/24

$468

Sat 1/241:13 pmSGF - BCN

2 stops17h 32mBritish Airways

Sat 1/3110:40 amBCN - SGF

1 stop19h 07mBritish Airways

Deal found 12/25

$473

Sun 2/111:55 amSTL - BCN

1 stop13h 55mMultiple Airlines

Tue 2/1710:40 amBCN - STL

1 stop19h 38mMultiple Airlines

Deal found 12/24

$484

Sat 2/211:00 pmSGF - BCN

1 stop12h 40mKLM

Mon 3/210:55 amBCN - SGF

1 stop17h 52mKLM

Deal found 12/24

$484

Fri 2/62:12 pmMCI - BCN

2 stops13h 58mDelta

Fri 2/1310:55 amBCN - MCI

1 stop19h 45mDelta

Deal found 12/23

$488

Sat 2/215:02 pmSGF - BCN

2 stops32h 18mUnited Airlines

Mon 3/21:35 pmBCN - SGF

2 stops39h 24mUnited Airlines

Deal found 12/24

$469

Tue 3/109:44 amMCI - BCN

1 stop16h 06mMultiple Airlines

Fri 3/2011:00 amBCN - MCI

1 stop19h 39mMultiple Airlines

Deal found 12/25

$484

Thu 2/52:12 pmMCI - BCN

2 stops13h 58mDelta

Wed 2/1810:55 amBCN - MCI

1 stop19h 45mDelta

Deal found 12/23

$488

Thu 2/58:05 amMCI - BCN

1 stop17h 35mKLM

Mon 2/161:00 pmBCN - MCI

2 stops17h 40mKLM

Deal found 12/23

$491

Sun 2/19:33 amSTL - BCN

1 stop16h 27mBritish Airways

Tue 2/178:40 pmBCN - STL

2 stops27h 25mBritish Airways

Deal found 12/24

$492

Fri 1/303:50 pmSTL - BCN

1 stop21h 00mUnited Airlines

Tue 2/31:35 pmBCN - STL

2 stops40h 23mUnited Airlines

Deal found 12/23

$480

Sat 2/711:34 amMCI - BCN

1 stop14h 16mMultiple Airlines

Mon 2/1610:40 amBCN - MCI

1 stop20h 27mMultiple Airlines

Deal found 12/25

$484

Thu 2/266:33 pmSTL - BCN

2 stops14h 32mBritish Airways

Sun 3/86:40 amBCN - STL

2 stops17h 27mBritish Airways

Deal found 12/24

$532

Sat 3/76:44 amMCI - BCN

1 stop18h 21mMultiple Airlines

Mon 3/1610:40 amBCN - MCI

1 stop28h 19mMultiple Airlines

Deal found 12/24

$484

Mon 4/203:21 pmMCI - BCN

1 stop14h 54mUnited Airlines

Thu 4/303:15 pmBCN - MCI

1 stop13h 44mUnited Airlines

Deal found 12/25

$484

Thu 2/55:45 amMCI - BCN

2 stops20h 15mUnited Airlines

Sat 2/1411:00 amBCN - MCI

2 stops17h 59mUnited Airlines

Deal found 12/23

$489

Thu 2/2611:19 amSTL - BCN

1 stop12h 46mMultiple Airlines

Sun 3/83:05 pmBCN - STL

1 stop25h 27mMultiple Airlines

Deal found 12/24

$534

Fri 1/308:52 amJLN - BCN

2 stops25h 43mUnited Airlines

Tue 2/36:50 amBCN - JLN

2 stops23h 40mUnited Airlines

Deal found 12/23

$491

Wed 2/48:05 amMCI - BCN

2 stops18h 30mUnited Airlines

Sun 2/85:50 amBCN - MCI

2 stops23h 09mUnited Airlines

Deal found 12/23

$491

Fri 1/237:45 amSGF - BCN

2 stops18h 15mUnited Airlines

Tue 1/271:35 pmBCN - SGF

2 stops33h 52mUnited Airlines

Deal found 12/25

$492

Sun 2/88:00 amMCI - BCN

2 stops18h 35mUnited Airlines

Sun 2/156:50 amBCN - MCI

2 stops20h 16mUnited Airlines

Deal found 12/25

$492

Fri 1/303:14 pmSGF - BCN

2 stops19h 21mUnited Airlines

Tue 2/31:35 pmBCN - SGF

2 stops33h 52mUnited Airlines

Deal found 12/23

$495

Wed 4/156:13 amSGF - BCN

2 stops18h 47mUnited Airlines

Mon 4/201:25 pmBCN - SGF

2 stops36h 04mUnited Airlines

Deal found 12/24

$504

Tue 4/149:10 amSTL - BCN

1 stop21h 05mUnited Airlines

Sun 4/266:40 amBCN - STL

1 stop13h 45mUnited Airlines

Deal found 12/25

$528

Tue 4/149:10 amSTL - BCN

1 stop21h 05mUnited Airlines

Sat 4/258:00 amBCN - STL

2 stops18h 31mUnited Airlines

Deal found 12/24

$538

Wed 2/118:52 amJLN - BCN

2 stops25h 43mUnited Airlines

Sun 2/159:10 amBCN - JLN

2 stops39h 28mUnited Airlines

Deal found 12/25

$593

Mon 3/238:54 amJLN - BCN

2 stops17h 26mUnited Airlines

Thu 4/91:15 pmBCN - JLN

2 stops30h 57mUnited Airlines

Deal found 12/24

$659

Last-minute flights from Missouri to Barcelona-El Prat
Discover last-minute flight deals from Missouri to Barcelona-El Prat. Data last updated December 26, 2025 and is based on user searches.

Thu 1/156:40 pmSTL - BCN

2 stops21h 15mLufthansa

Sun 2/15:50 amBCN - STL

2 stops24h 08mLufthansa

Deal found 12/25

$659

Mon 1/1911:22 amSTL - BCN

1 stop14h 38mLufthansa

Mon 1/2611:00 amBCN - STL

1 stop19h 59mLufthansa

Deal found 12/26

$648

Thu 1/224:05 pmSTL - BCN

2 stops34h 30mAir Canada

Wed 2/41:50 pmBCN - STL

2 stops32h 39mAir Canada

Deal found 12/24

$462

Thu 1/229:33 amSTL - BCN

1 stop16h 27mMultiple Airlines

Wed 2/412:30 pmBCN - STL

1 stop17h 14mMultiple Airlines

Deal found 12/24

$477

Fri 1/236:15 amSGF - BCN

2 stops19h 45mUnited Airlines

Tue 1/2711:00 amBCN - SGF

2 stops17h 58mUnited Airlines

Deal found 12/24

$489

Sat 1/241:13 pmSGF - BCN

2 stops17h 32mBritish Airways

Sat 1/3110:40 amBCN - SGF

1 stop19h 07mBritish Airways

Deal found 12/25

$473

Sat 1/247:45 amSGF - BCN

2 stops18h 15mUnited Airlines

Sat 1/3111:00 amBCN - SGF

2 stops17h 58mUnited Airlines

Deal found 12/25

$476

Sun 1/256:34 pmMCI - BCN

2 stops14h 31mBritish Airways

Sat 2/712:30 pmBCN - MCI

1 stop15h 36mBritish Airways

Deal found 12/25

$473

Sun 1/258:00 amMCI - BCN

3 stops18h 35mMultiple Airlines

Sat 2/71:35 pmBCN - MCI

2 stops27h 57mMultiple Airlines

Deal found 12/25

$603

Fri 1/303:50 pmSTL - BCN

1 stop21h 00mUnited Airlines

Tue 2/31:35 pmBCN - STL

2 stops31h 55mUnited Airlines

Deal found 12/25

$480

Fri 1/308:52 amJLN - BCN

2 stops25h 43mUnited Airlines

Tue 2/31:35 pmBCN - JLN

2 stops34h 59mUnited Airlines

Deal found 12/24

$491

Fri 1/303:14 pmSGF - BCN

2 stops19h 21mUnited Airlines

Tue 2/31:35 pmBCN - SGF

2 stops33h 52mUnited Airlines

Deal found 12/23

$495

One-way flights from Missouri to Barcelona-El Prat
Search for one-way flight options from Missouri to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated December 26, 2025.

Sun 5/179:59 amMCI - BCN

1 stop15h 46mKLM

Deal found 12/24

$332

Sun 5/177:00 amMCI - BCN

2 stops18h 45mDelta

Deal found 12/24

$336

Sun 3/110:11 pmSTL - BCN

3 stops32h 09mMultiple Airlines

Deal found 12/25

$338

Tue 5/196:38 amSTL - BCN

1 stop17h 07mMultiple Airlines

Deal found 12/24

$355

Tue 2/107:00 amMCI - BCN

3 stops47h 15mMultiple Airlines

Deal found 12/24

$359

Sun 3/16:00 amSTL - BCN

2 stops21h 50mAer Lingus

Deal found 12/25

$367

Tue 2/1011:29 amMCI - BCN

2 stops20h 16mLufthansa

Deal found 12/24

$394

Thu 3/510:04 amSTL - BCN

2 stops27h 21mAer Lingus

Deal found 12/24

$400

Sun 3/13:50 pmSTL - BCN

1 stop21h 00mLufthansa

Deal found 12/25

$401

Tue 5/196:45 amSTL - BCN

2 stops19h 00mDelta

Deal found 12/25

$411

Fri 5/156:38 amSTL - BCN

1 stop17h 07mMultiple Airlines

Deal found 12/25

$415

Sun 5/176:00 amMCI - BCN

2 stops34h 25mMultiple Airlines

Deal found 12/24

$420

Find flight deals from Missouri to Barcelona-El Prat

Round-trip from	$462 (Mytrip)
One-way from	$332 (KLM)
Popular in	June
Cheapest in	February
Average price	$835

From Missouri to Barcelona-El Prat

Search Deals

One-way flight from Missouri to Barcelona-El Prat

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($283 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

Thu 1/22

4:05 pm-9:35 am

2 stops34h 30m

Barcelona-El Prat

Wed 2/4

1:50 pm-3:29 pm

2 stops32h 39m

$462

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sat 3/7

6:34 pm-8:35 am

2 stops31h 01m

Barcelona-El Prat

Mon 3/16

12:35 pm-2:20 pm

2 stops31h 45m

$468

SpringfieldBarcelona

SGF - BCN

SGFBCN

Springfield-Branson

Sat 2/21

5:02 pm-8:20 am

2 stops32h 18m

Barcelona-El Prat

Mon 3/2

1:35 pm-9:59 pm

2 stops39h 24m

$469

SpringfieldBarcelona

SGF - BCN

SGFBCN

Springfield-Branson

Sat 1/24

1:13 pm-1:45 pm

2 stops17h 32m

Barcelona-El Prat

Sat 1/31

10:40 am-10:47 pm

1 stop19h 07m

$473

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

Fri 1/30

3:50 pm-7:50 pm

1 stop21h 00m

Barcelona-El Prat

Tue 2/3

1:35 pm-10:58 pm

2 stops40h 23m

$480

St. LouisBarcelona

STL - BCN

STLBCN

Lambert-St Louis

Sun 2/1

11:55 am-8:50 am

1 stop13h 55m

Barcelona-El Prat

Tue 2/17

10:40 am-11:18 pm

1 stop19h 38m

$484

SpringfieldBarcelona

SGF - BCN

SGFBCN

Springfield-Branson

Sat 2/21

1:00 pm-8:40 am

1 stop12h 40m

Barcelona-El Prat

Mon 3/2

10:55 am-9:47 pm

1 stop17h 52m

$484

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Tue 3/10

9:44 am-7:50 am

1 stop16h 06m

Barcelona-El Prat

Fri 3/20

11:00 am-12:39 am

1 stop19h 39m

$484

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sat 2/7

11:34 am-8:50 am

1 stop14h 16m

Barcelona-El Prat

Mon 2/16

10:40 am-12:07 am

1 stop20h 27m

$484

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sat 3/7

6:44 am-8:05 am

1 stop18h 21m

Barcelona-El Prat

Mon 3/16

10:40 am-8:59 am

1 stop28h 19m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 47 results

...

Best time to book a flight from Missouri to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat 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 Barcelona-El Prat Airport

What is the cheapest month to book a flight from Missouri to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Missouri to Barcelona-El Prat Airport (average of $449). Flying from Missouri to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,009). 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 BCN?

One of the essential ways to save on airfare from Missouri to Barcelona-El Prat Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

Related info for your journey

How long is the flight from Missouri to Barcelona-El Prat Airport?
Departing from Missouri to Barcelona-El Prat Airport will take you 17h 32m. There are 4832 mi between Missouri and Barcelona-El Prat Airport. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Missouri to Barcelona-El Prat Airport one-way?
One-way options have recently been found by users for as low as $350 on American Airlines. Other airlines that offer cheap prices include Lufthansa from $450 and United Airlines from $468 one-way.
What are the most popular routes from Missouri to Barcelona-El Prat Airport?
When deciding which route to take from Missouri to Barcelona-El Prat Airport consider Lambert-St Louis - Barcelona-El Prat, Kansas City - Barcelona-El Prat or Springfield-Branson - Barcelona-El Prat as they are the most popular.
Can I find deals for flights from Missouri to Barcelona-El Prat that include hotel bookings?
Yes. In addition to deals on Missouri to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missouri to Barcelona-El Prat?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Barcelona-El Prat.
Can I find deals for business class flights from Missouri to Barcelona-El Prat?
Yes. Cheapflights offers flight deals from Missouri to Barcelona-El Prat 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 Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Missouri to Barcelona-El Prat Airport (average of $449). Flying from Missouri to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,009). 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

Calella

Roses

L'Hospitalet de Llobregat

Cadaques

El Prat de Llobregat

Badalona

Pineda de Mar

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Top 10 airlines flying from Missouri to Barcelona-El Prat

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$433	Average$789	FlexibilityNo cancel fee	On-time75%
British Airways	Cheapest$483	Average$940	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$488	Average$1,144	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$498	Average$1,015	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$532	Average$936	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$533	Average$752	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$568	Average$891	FlexibilityNo cancel fee	On-time76%
Virgin Atlantic	Cheapest$582	Average$707	FlexibilityNo cancel fee	On-time72%
Air Canada	Cheapest$624	Average$1,226	FlexibilityNo cancel fee	On-time67%
Iberia	Cheapest$631	Average$1,229	FlexibilityNo cancel fee	On-time77%

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$332+ Cheap flights from Missouri to Barcelona-El Prat (BCN)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Missouri to Barcelona-El Prat

Cheapest flights from Missouri to Barcelona-El PratExplore the most affordable flight options available from Missouri to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Explore the most affordable flight options available from Missouri to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Find flight deals from Missouri to Barcelona-El Prat

Keep the following information in mind while searching for Missouri to Barcelona-El Prat flight deals. Data was last updated December 26, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to Barcelona-El Prat Airport that are best for you.

Best time to book a flight from Missouri to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Missouri with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Missouri to Barcelona-El Prat Airport?

What is the cheapest time of day to fly from MO to BCN?

Find hourly flight availability from Missouri to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2025.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Barcelona-El Prat. 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 Barcelona-El Prat Airport?

What are the cheapest airlines to fly from Missouri to Barcelona-El Prat Airport one-way?

What are the most popular routes from Missouri to Barcelona-El Prat Airport?

Can I find deals for flights from Missouri to Barcelona-El Prat that include hotel bookings?

How can I find direct flights from Missouri to Barcelona-El Prat?

Can I find deals for business class flights from Missouri to Barcelona-El Prat?

What is the cheapest month to book a flight from Missouri to Barcelona-El Prat Airport?

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Alternative routes for Missouri to Barcelona-El Prat

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Top 10 airlines flying from Missouri to Barcelona-El Prat

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Cheapest flights from Missouri to Barcelona-El Prat
Explore the most affordable flight options available from Missouri to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.