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Barcelona-El Prat

$367+ Cheap flights from Kansas City (MCI) 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BCN
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Kansas City to Barcelona-El Prat are usually found in February or November, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Kansas City to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Barcelona-El Prat (BCN). 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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$592
(Delta)

One-way from

$367
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$936
Provider with most accurate pricing for Kansas City-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Barcelona-El Prat flights.
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From Kansas City to Barcelona-El Prat
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One-way flight from Kansas City to Barcelona-El Prat
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Highest demand for flights based on searches. 21% potential increase in price ($272 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kansas City to Barcelona-El Prat

Cheapest flights from Kansas City to Barcelona-El Prat
Explore the most affordable flight options available from Kansas City to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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.
Sun 9/712:30 pmMCI - BCN
1 stop11h 45mDelta
Fri 9/1911:35 amBCN - MCI
1 stop17h 46mDelta
Deal found 4/29$592
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 9/224:48 pmMCI - BCN
1 stop13h 27mUnited Airlines
Tue 9/3012:10 pmBCN - MCI
2 stops33h 10mUnited Airlines
Deal found 4/28$599
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:59 amMCI - BCN
1 stop18h 56mMultiple Airlines
Tue 9/309:00 amBCN - MCI
1 stop16h 38mMultiple Airlines
Deal found 4/28$622
This Travelocity deal was found by Cheapflights users on 4/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/72:12 pmMCI - BCN
1 stop12h 58mIberia
Fri 9/1912:20 pmBCN - MCI
1 stop14h 56mIberia
Deal found 4/29$637
This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:30 amMCI - BCN
3 stops17h 20mAir Canada
Tue 9/306:50 amBCN - MCI
3 stops21h 52mAir Canada
Deal found 4/28$644
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/171:45 pmMCI - BCN
2 stops21h 25mScandinavian Airlines
Tue 9/27:00 pmBCN - MCI
2 stops34h 17mScandinavian Airlines
Deal found 4/29$676
This oojo deal was found by Cheapflights users on 4/28. 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.
Thu 9/187:20 pmMCI - BCN
2 stops17h 25mBritish Airways
Mon 9/228:25 pmBCN - MCI
2 stops26h 39mBritish Airways
Deal found 4/28$698
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:35 amMCI - BCN
1 stop13h 40mKLM
Sat 10/49:30 amBCN - MCI
1 stop21h 27mKLM
Deal found 4/29$722
This Virgin Atlantic deal was found by Cheapflights users on 4/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:30 pmMCI - BCN
2 stops16h 25mVirgin Atlantic
Sat 9/2011:35 amBCN - MCI
1 stop17h 46mVirgin Atlantic
Deal found 4/28$737
This Air France deal was found by Cheapflights users on 4/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:50 pmMCI - BCN
2 stops14h 00mAir France
Fri 8/299:00 amBCN - MCI
1 stop16h 40mAir France
Deal found 4/29$761
This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1712:18 pmMCI - BCN
1 stop14h 52mFinnair
Sat 8/3010:45 amBCN - MCI
1 stop16h 51mFinnair
Deal found 4/29$796
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/112:50 pmMCI - BCN
1 stop12h 30mLufthansa
Tue 7/11:50 pmBCN - MCI
2 stops16h 24mLufthansa
Deal found 4/29$1,176

Cheapflights Fare Finder

Customize your flight search to find flights from Kansas City to Barcelona-El Prat 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 April 30, 2025.
Use the filters below to find and compare flights from Kansas City to Barcelona-El Prat Airport that are best for you.

Fly from

Kansas City

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Thu 5/29

10:15 am-11:45 pm

3 stops30h 30m

Barcelona-El Prat

Thu 6/5

7:25 am-7:03 pm

3 stops42h 38m

$909

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 7/13

8:25 am-7:50 am

2 stops40h 25m

Barcelona-El Prat

Sun 7/20

12:10 pm-8:43 pm

2 stops39h 33m

$1,005

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 7/13

7:20 pm-10:30 am

1 stop32h 10m

Barcelona-El Prat

Sun 7/20

10:45 am-8:36 pm

1 stop16h 51m

$1,028

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 7/13

7:49 pm-10:10 am

1 stop31h 21m

Barcelona-El Prat

Sun 7/20

10:45 am-11:59 pm

1 stop20h 14m

$1,051

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Wed 5/21

7:00 am-9:20 am

1 stop19h 20m

Barcelona-El Prat

Mon 5/26

11:35 am-11:59 pm

1 stop19h 24m

$1,097

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Wed 5/28

8:00 am-9:20 am

2 stops18h 20m

Barcelona-El Prat

Wed 6/4

12:10 pm-2:25 pm

2 stops33h 15m

$1,146

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Tue 6/24

12:04 pm-9:20 am

1 stop14h 16m

Barcelona-El Prat

Fri 7/4

9:30 am-6:52 pm

2 stops16h 22m

$1,167

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 6/1

12:50 pm-8:20 am

1 stop12h 30m

Barcelona-El Prat

Tue 7/1

1:50 pm-11:14 pm

2 stops16h 24m

$1,176

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 6/1

10:40 am-9:20 am

1 stop15h 40m

Barcelona-El Prat

Tue 7/1

9:00 am-6:52 pm

1 stop16h 52m

$1,212

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Fri 5/23

6:30 am-6:10 pm

2 stops28h 40m

Barcelona-El Prat

Sun 6/1

7:00 pm-11:59 pm

2 stops35h 59m

$1,396

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 22 results
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Compare providers for flights from Kansas City to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to Barcelona-El Prat in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kansas City-Barcelona-El Prat Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Kansas City-Barcelona-El Prat Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Kansas City-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-Barcelona-El Prat Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansas City to Barcelona-El Prat

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

How far ahead should I book a flight from Kansas City to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Kansas City to Barcelona-El Prat. Price data was last updated on April 25, 2025.

The price you pay for your flight from Kansas City to Barcelona-El Prat Airport may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Kansas City to Barcelona-El Prat Airport (average of $523). Flying from Kansas City to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,064). 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 MCI to BCN?

Find hourly flight availability from Kansas City 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 April 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Kansas City to Barcelona-El Prat Airport in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the afternoon.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

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.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated April 30, 2025.
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Kansas City 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.

  • What airport do you fly from for flights from Kansas City to Barcelona-El Prat?

    For a flight from Kansas City to Barcelona-El Prat, you will be flying from Kansas City. Kansas City (MCI) is just 17.4 mi from the center of the city. Kansas City is the only Kansas City airport and it handles 0 outbound flights to Barcelona-El Prat per day. 5 airlines have flights to Barcelona-El Prat from Kansas City on a regular basis.

  • What are the cheapest airlines flying from Kansas City to Barcelona-El Prat Airport round-trip?

    According to our current data, Delta ($592), United Airlines ($599), and Iberia ($637) offers the cheapest pricing from Kansas City to Barcelona-El Prat Airport. You may be able to fly from Kansas City to Barcelona-El Prat Airport for 38% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $455. KLM flights start at $488 while deals on Delta start at $533 one-way.

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

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

  • How can I find direct flights from Kansas City 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 Kansas City to Barcelona-El Prat.

  • Can I find deals for business class flights from Kansas City to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Kansas City 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 Kansas City to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Kansas City to Barcelona-El Prat Airport (average of $523). Flying from Kansas City to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,064). 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

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna
Tossa de Mar

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Alternative routes for Kansas City to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
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Springfield to Barcelona-El Prat flights
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Top 5 airlines flying from Kansas City to Barcelona-El Prat

Discover the top 5 airlines that operate flights from Kansas City to Barcelona-El Prat. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$557Average$1,076FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$570Average$924FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$617Average$1,135FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$618Average$1,082FlexibilityNo cancel feeOn-time69%
IberiaCheapest$713Average$1,426FlexibilityNo cancel feeOn-time77%

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