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Barcelona-El Prat

$389+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BCN
mar 31 — abr 71
seg 3/31
seg 4/7
1 adult, Economy
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1. Tell us where you want to go
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Cheapflights Tip: The best prices from Kansas City to Barcelona-El Prat are usually found in February or November, booked 53 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 março 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$872
(United Airlines)

One-way from

$389
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$888
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
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($417 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in March 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 março 26, 2025.

This oojo deal was found by Cheapflights users on 3/25. 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.
qui 10/166:12 pmMCI - BCN
2 stops19h 23mBritish Airways
seg 10/277:55 pmBCN - MCI
2 stops32h 29mBritish Airways
Deal found 3/25$781
This United Airlines deal was found by Cheapflights users on 3/24. 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.
sex 5/99:03 amMCI - BCN
2 stops29h 37mUnited Airlines
sex 5/163:15 pmBCN - MCI
1 stop13h 32mUnited Airlines
Deal found 3/24$872
This Mytrip deal was found by Cheapflights users on 3/25. 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.
dom 5/185:35 amMCI - BCN
2 stops35h 40mMultiple Airlines
qua 5/287:10 pmBCN - MCI
2 stops32h 02mMultiple Airlines
Deal found 3/25$886
This American Airlines deal was found by Cheapflights users on 3/24. 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.
sáb 11/16:10 amMCI - BCN
1 stop20h 50mAmerican Airlines
dom 11/3010:00 amBCN - MCI
2 stops17h 45mAmerican Airlines
Deal found 3/24$888
This Justfly.com deal was found by Cheapflights users on 3/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 8/36:00 amMCI - BCN
2 stops18h 50mAir Canada
sáb 8/2312:10 pmBCN - MCI
2 stops29h 27mAir Canada
Deal found 3/25$953
This FlightHub deal was found by Cheapflights users on 3/25. 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.
qui 4/242:02 pmMCI - BCN
2 stops21h 08mScandinavian Airlines
qui 5/17:00 pmBCN - MCI
2 stops33h 28mScandinavian Airlines
Deal found 3/25$979
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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.
ter 4/112:15 pmMCI - BCN
2 stops27h 10mAer Lingus
qua 4/3011:00 amBCN - MCI
2 stops19h 49mAer Lingus
Deal found 3/24$983
This FlightHub deal was found by Cheapflights users on 3/25. 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.
seg 9/87:30 amMCI - BCN
2 stops32h 40mTurkish Airlines
dom 9/147:50 amBCN - MCI
2 stops20h 52mTurkish Airlines
Deal found 3/25$1,242
This Iberia deal was found by Cheapflights users on 3/25. 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.
dom 6/15:16 pmMCI - BCN
2 stops18h 59mIberia
ter 7/110:45 amBCN - MCI
1 stop14h 55mIberia
Deal found 3/25$1,375
This Finnair deal was found by Cheapflights users on 3/24. 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.
ter 4/11:06 pmMCI - BCN
1 stop14h 04mFinnair
qua 4/3010:45 amBCN - MCI
1 stop20h 04mFinnair
Deal found 3/24$1,419
This Virgin Atlantic deal was found by Cheapflights users on 3/24. 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.
ter 4/110:37 amMCI - BCN
2 stops18h 18mVirgin Atlantic
qua 4/3011:35 amBCN - MCI
1 stop16h 53mVirgin Atlantic
Deal found 3/24$1,434
This Lufthansa deal was found by Cheapflights users on 3/24. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 11/2312:37 pmMCI - BCN
1 stop12h 43mLufthansa
seg 12/16:25 pmBCN - MCI
2 stops29h 56mLufthansa
Deal found 3/24$1,522

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 março 26, 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

sex 5/9

9:03 am-9:40 pm

2 stops29h 37m

Barcelona-El Prat

sex 5/16

3:15 pm-9:47 pm

1 stop13h 32m

$872

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

qui 9/18

5:47 am-10:30 am

1 stop21h 43m

Barcelona-El Prat

seg 9/22

8:25 pm-4:04 pm

2 stops26h 39m

$873

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

dom 5/18

5:35 am-12:15 am

2 stops35h 40m

Barcelona-El Prat

qua 5/28

7:10 pm-8:12 pm

2 stops32h 02m

$886

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

dom 8/3

6:00 am-7:50 am

2 stops18h 50m

Barcelona-El Prat

sáb 8/23

12:10 pm-10:37 am

2 stops29h 27m

$953

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

qui 4/24

2:02 pm-6:10 pm

2 stops21h 08m

Barcelona-El Prat

qui 5/1

7:00 pm-9:28 pm

2 stops33h 28m

$979

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

seg 9/8

7:30 am-11:10 pm

2 stops32h 40m

Barcelona-El Prat

dom 9/14

7:50 am-9:42 pm

2 stops20h 52m

$1,242

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

qui 6/5

6:00 am-9:05 am

1 stop20h 05m

Barcelona-El Prat

dom 7/6

3:40 pm-11:59 pm

1 stop15h 19m

$1,351

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

dom 6/1

5:16 pm-7:15 pm

2 stops18h 59m

Barcelona-El Prat

ter 7/1

10:45 am-6:40 pm

1 stop14h 55m

$1,375

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

seg 7/7

12:11 pm-10:10 am

1 stop14h 59m

Barcelona-El Prat

seg 7/21

10:45 am-11:56 pm

1 stop20h 11m

$1,571

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

sáb 6/14

6:43 pm-2:55 pm

2 stops37h 12m

Barcelona-El Prat

seg 6/30

6:45 pm-9:43 pm

2 stops33h 58m

$1,612

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 17 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 21, 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 53 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 $1,080). 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 março 26, 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 março 26, 2025.
Finnair
7.6
Good
1,266 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Finnair
7.6
Good
1,266 reviews
Finnair
7.6
Good
1,266 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
United Airlines
7.4
Good
8,608 reviews
Finnair
7.6
Good
1,266 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Turkish Airlines
7.3
Good
3,745 reviews
Finnair
7.6
Good
1,266 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Scandinavian Airlines
7.3
Good
1,325 reviews
Finnair
7.6
Good
1,266 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,266 reviews

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

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. 6 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, United Airlines ($872), British Airways ($873), and Air Canada ($953) 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 11% 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 American Airlines, which is currently one of the cheapest options available, starting at $604. United Airlines flights start at $608 while deals on Air Canada start at $614 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 $1,080). 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.
St. Louis to Barcelona-El Prat flights
Springfield to Barcelona-El Prat flights
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Top 6 airlines flying from Kansas City to Barcelona-El Prat

Discover the top 6 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 março 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$557Average$1,035FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$570Average$920FlexibilityNo cancel feeOn-time70%
KLMCheapest$580Average$953FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$617Average$1,075FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$618Average$1,081FlexibilityNo cancel feeOn-time69%
IberiaCheapest$693Average$1,275FlexibilityNo cancel feeOn-time77%
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