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$419+ Cheap flights from Kansas City (MCI) to Barcelona

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BCN
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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The best prices from Kansas City to Barcelona are usually found in February or April, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Kansas City to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Barcelona (S37). 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 enero 21, 2025.

Round-trip from

$567
(United Airlines)

One-way from

$419
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$911
From Kansas City to Barcelona
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One-way flight from Kansas City to Barcelona
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Highest demand for flights based on searches. 18% potential increase in price ($230 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Kansas City to Barcelona

Cheapest flights from Kansas City to Barcelona
Explore the most affordable flight options available from Kansas City to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 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.
mar. 3/186:00 amMCI - BCN
2 stops20h 50mUnited Airlines
mié. 3/2611:15 amBCN - MCI
2 stops33h 12mUnited Airlines
Deal found 1/20$567
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.
dom. 3/28:00 amMCI - BCN
2 stops18h 00mMultiple Airlines
mar. 3/1111:15 amBCN - MCI
2 stops38h 23mMultiple Airlines
Deal found 1/20$572
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/248:05 amMCI - BCN
1 stop17h 35mKLM
mar. 3/410:55 amBCN - MCI
1 stop19h 59mKLM
Deal found 1/20$590
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/261:06 pmMCI - BCN
2 stops19h 39mBritish Airways
mié. 4/910:45 amBCN - MCI
1 stop12h 55mBritish Airways
Deal found 1/20$593
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/187:40 amMCI - BCN
3 stops19h 10mAir Canada
mié. 3/2611:15 amBCN - MCI
3 stops27h 43mAir Canada
Deal found 1/20$597
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/107:00 amMCI - BCN
1 stop19h 40mAmerican Airlines
mar. 3/256:40 amBCN - MCI
2 stops19h 58mAmerican Airlines
Deal found 1/20$605
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/115:37 pmMCI - BCN
2 stops14h 23mAir France
mié. 3/199:45 amBCN - MCI
1 stop16h 22mAir France
Deal found 1/20$606
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/115:37 pmMCI - BCN
2 stops17h 23mDelta
mié. 3/199:20 amBCN - MCI
2 stops20h 44mDelta
Deal found 1/20$611
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/182:27 pmMCI - BCN
1 stop11h 13mVirgin Atlantic
mar. 3/259:45 amBCN - MCI
1 stop20h 19mVirgin Atlantic
Deal found 1/20$628
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/171:49 pmMCI - BCN
1 stop13h 11mIberia
lun. 3/249:05 pmBCN - MCI
2 stops31h 25mIberia
Deal found 1/20$714
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1611:40 amMCI - BCN
2 stops17h 15mLufthansa
lun. 10/276:25 pmBCN - MCI
2 stops28h 56mLufthansa
Deal found 1/20$897
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/172:55 pmMCI - BCN
2 stops20h 15mScandinavian Airlines
mar. 10/287:00 pmBCN - MCI
2 stops33h 17mScandinavian Airlines
Deal found 1/20$936

Find flights from Kansas City to Barcelona within your budget

Customize your flight search to find flights from Kansas City to Barcelona 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

mar. 3/18

6:00 am-8:50 am

2 stops20h 50m

Barcelona-El Prat

mié. 3/26

11:15 am-2:27 pm

2 stops33h 12m

$567

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

mié. 3/5

7:01 am-1:05 pm

1 stop23h 04m

Barcelona-El Prat

mié. 3/12

1:40 pm-12:32 am

1 stop16h 52m

$580

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

lun. 2/24

1:33 pm-8:40 am

1 stop12h 07m

Barcelona-El Prat

mar. 3/4

10:55 am-7:42 pm

1 stop15h 47m

$590

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

mar. 3/18

10:20 am-8:50 am

3 stops16h 30m

Barcelona-El Prat

mié. 3/26

11:15 am-8:58 am

3 stops27h 43m

$603

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

lun. 3/10

1:49 pm-9:00 am

1 stop13h 11m

Barcelona-El Prat

mar. 3/25

6:40 am-8:38 pm

2 stops19h 58m

$605

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

mar. 3/11

5:37 pm-2:00 pm

2 stops14h 23m

Barcelona-El Prat

mié. 3/19

9:45 am-8:07 pm

1 stop16h 22m

$606

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

mar. 3/11

5:37 pm-5:00 pm

2 stops17h 23m

Barcelona-El Prat

mié. 3/19

9:20 am-12:04 am

2 stops20h 44m

$611

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

lun. 3/17

4:00 pm-6:00 pm

2 stops20h 00m

Barcelona-El Prat

lun. 3/24

8:55 pm-9:21 pm

2 stops30h 26m

$612

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

lun. 3/17

1:49 pm-9:00 am

1 stop13h 11m

Barcelona-El Prat

lun. 3/24

9:05 pm-10:30 pm

2 stops31h 25m

$714

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

dom. 4/27

12:59 pm-10:10 am

1 stop14h 11m

Barcelona-El Prat

vie. 5/9

10:45 am-11:47 pm

1 stop20h 02m

$980

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 20 results
1
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Best time to book a flight from Kansas City to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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.

Travel insights for flights from Kansas City to Barcelona

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

How far ahead should I book a flight from Kansas City to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Kansas City to Barcelona. Price data was last updated on January 17, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kansas City to Barcelona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kansas City to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Kansas City to Barcelona (average of $523). Flying from Kansas City to Barcelona in June is currently the most expensive (average of $1,097). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Kansas City to Barcelona 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 by month

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

In terms of precipitation, rainfall in Barcelona 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 when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, 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

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated enero 21, 2025.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

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

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

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

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

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

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

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 Kansas City to Barcelona. 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?

    Kansas City (MCI), located 17.4 mi from the city center, is the airport you fly out of when you book flights from Kansas City to Barcelona. 7 airlines have flights from Kansas City to Barcelona on a regular basis. Booking flights from Kansas City to Barcelona should not be difficult; the airport handles an average of 0 outbound flights to Barcelona per day.

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

    United Airlines, at $567, was found to be the cheapest airline from Kansas City to Barcelona.Alternate airlines to your destination round-trip include KLM and Air Canada. Users have found that United Airlines is 43% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $674. However, be on the lookout for offers from Delta and Air Canada, as they are both options that can get you from Kansas City to Barcelona for a low price.

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

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

  • How can I find direct flights from Kansas City to Barcelona?

    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.

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

    Yes. Cheapflights offers flight deals from Kansas City to Barcelona 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?

    Currently, January is the cheapest month in which you can book a flight from Kansas City to Barcelona (average of $523). Flying from Kansas City to Barcelona in June is currently the most expensive (average of $1,097). 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.

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Alternative routes for Kansas City to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Barcelona-El Prat flights
Kansas City to Barcelona-El Prat flights
Springfield to Barcelona-El Prat flights
Joplin to Barcelona-El Prat flights

Top 8 airlines flying from Kansas City to Barcelona

Discover the top 8 airlines that operate flights from Kansas City to Barcelona. 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$490Average$719FlexibilityNo cancel feeOn-time75%
DeltaCheapest$544Average$985FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$546Average$871FlexibilityNo cancel feeOn-time70%
IberiaCheapest$550Average$1,049FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$587Average$1,082FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$593Average$1,052FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$666Average$1,249FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$801Average$1,635FlexibilityNo cancel feeOn-time76%
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