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Cheap flights from Kansas City to Barcelona from $282

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Barcelona departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kansas City to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:04 pm - 8:40 am
MCI
-
BCN
13h 36m
1 stop
Delta Logo
10:30 am - 10:25 pm
BCN
-
MCI
18h 55m
1 stop
$790Delta
Sun, Dec 13 - Thu, Jan 14
American Airlines Logo
1:40 pm - 11:20 am
MCI
-
BCN
14h 40m
2 stops
American Airlines Logo
12:00 pm - 9:25 pm
BCN
-
MCI
16h 25m
1 stop
$795American Airlines
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
1:40 pm - 11:20 am
MCI
-
BCN
14h 40m
2 stops
American Airlines Logo
12:00 pm - 9:25 pm
BCN
-
MCI
16h 25m
1 stop
$796American Airlines
Tue, Dec 1 - Tue, Dec 8
Delta Logo
8:00 am - 8:40 am
MCI
-
BCN
17h 40m
1 stop
Delta Logo
10:30 am - 7:09 pm
BCN
-
MCI
15h 39m
1 stop
$799Delta
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
3:41 pm - 1:40 pm
MCI
-
BCN
14h 59m
2 stops
American Airlines Logo
12:00 pm - 12:03 am
BCN
-
MCI
19h 03m
2 stops
$800American Airlines
Tue, Dec 1 - Tue, Dec 8
Delta Logo
8:00 am - 8:35 am
MCI
-
BCN
17h 35m
2 stops
Delta Logo
6:00 am - 7:09 pm
BCN
-
MCI
20h 09m
2 stops
$802Delta
Sun, Dec 13 - Fri, Jan 15
Delta Logo
9:30 am - 8:35 am
MCI
-
BCN
16h 05m
1 stop
Delta Logo
9:20 am - 10:26 pm
BCN
-
MCI
20h 06m
2 stops
$804Delta
Wed, Sep 30 - Tue, Oct 13
Iberia Logo
12:37 pm - 11:00 am
MCI
-
BCN
15h 23m
2 stops
Iberia Logo
9:15 am - 8:17 pm
BCN
-
MCI
18h 02m
2 stops
$806Iberia
Wed, Oct 14 - Wed, Oct 21
Delta Logo
9:30 am - 9:00 am
MCI
-
BCN
16h 30m
2 stops
Delta Logo
11:10 am - 9:18 pm
BCN
-
MCI
17h 08m
2 stops
$808Delta
Wed, Sep 30 - Tue, Oct 13
American Airlines Logo
9:49 am - 10:10 am
MCI
-
BCN
17h 21m
1 stop
American Airlines Logo
9:15 am - 6:17 pm
BCN
-
MCI
16h 02m
2 stops
$810American Airlines
Wed, Sep 30 - Tue, Oct 13

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American Airlines flights from Kansas City to Barcelona

Our best American Airlines deals on Kansas City to Barcelona flight tickets
American Airlines
Dec 1
MCI1:40 pmKansas City
14h 40m
2 stops
BCN11:20 amBarcelona-El Prat
Dec 8
BCN12:00 pmBarcelona-El Prat
16h 25m
1 stop
MCI9:25 pmKansas City
$795
American Airlines
Dec 1
MCI1:40 pmKansas City
14h 40m
2 stops
BCN11:20 amBarcelona-El Prat
Dec 8
BCN12:00 pmBarcelona-El Prat
16h 25m
1 stop
MCI9:25 pmKansas City
$796
American Airlines
Dec 1
MCI3:41 pmKansas City
14h 59m
2 stops
BCN1:40 pmBarcelona-El Prat
Dec 8
BCN12:00 pmBarcelona-El Prat
19h 03m
2 stops
MCI12:03 amKansas City
$800

Lufthansa flights from Kansas City to Barcelona

Our best Lufthansa deals on Kansas City to Barcelona flight tickets
Lufthansa
Jun 30
MCI6:41 pmKansas City
20h 44m
2 stops
BCN10:25 pmBarcelona-El Prat
Jul 9
BCN11:50 amBarcelona-El Prat
17h 04m
2 stops
MCI9:54 pmKansas City
$1,572
Lufthansa
Jun 26
MCI6:41 pmKansas City
21h 24m
2 stops
BCN11:05 pmBarcelona-El Prat
Jul 4
BCN9:05 amBarcelona-El Prat
19h 49m
2 stops
MCI9:54 pmKansas City
$1,720
Lufthansa
Jun 20
MCI6:41 pmKansas City
11h 34m
1 stop
BCN1:15 pmBarcelona-El Prat
Jun 22
BCN10:25 amBarcelona-El Prat
34h 55m
2 stops
MCI2:20 pmKansas City
$1,949

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Kansas City to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 12/13

12:04 pm-8:40 am

1 stop13h 36m

Barcelona-El Prat

Thu 1/14

10:30 am-10:25 pm

1 stop18h 55m

$790
Quickest round-trip

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Tue 12/1

1:40 pm-11:20 am

2 stops14h 40m

Barcelona-El Prat

Tue 12/8

12:00 pm-9:25 pm

1 stop16h 25m

$795

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Tue 12/1

1:40 pm-11:20 am

2 stops14h 40m

Barcelona-El Prat

Tue 12/8

12:00 pm-9:25 pm

1 stop16h 25m

$796

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Tue 12/1

8:00 am-8:40 am

1 stop17h 40m

Barcelona-El Prat

Tue 12/8

10:30 am-7:09 pm

1 stop15h 39m

$799

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Tue 12/1

3:41 pm-1:40 pm

2 stops14h 59m

Barcelona-El Prat

Tue 12/8

12:00 pm-12:03 am

2 stops19h 03m

$800

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 12/13

8:00 am-8:35 am

2 stops17h 35m

Barcelona-El Prat

Fri 1/15

6:00 am-7:09 pm

2 stops20h 09m

$802

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Wed 9/30

9:30 am-8:35 am

1 stop16h 05m

Barcelona-El Prat

Tue 10/13

9:20 am-10:26 pm

2 stops20h 06m

$804

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Wed 10/14

12:37 pm-11:00 am

2 stops15h 23m

Barcelona-El Prat

Wed 10/21

9:15 am-8:17 pm

2 stops18h 02m

$806

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Wed 9/30

9:30 am-9:00 am

2 stops16h 30m

Barcelona-El Prat

Tue 10/13

11:10 am-9:18 pm

2 stops17h 08m

$808

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Wed 9/30

9:49 am-10:10 am

1 stop17h 21m

Barcelona-El Prat

Tue 10/13

9:15 am-6:17 pm

2 stops16h 02m

$810

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Kansas City to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Kansas City and Barcelona?

What is the cheapest month to fly to Barcelona?

The month of February is, on average, the cheapest month to fly to Barcelona from Kansas City, with most prices found around $432. If you don’t want to visit Barcelona in February, then you should wait until November to fly from Kansas City, when ticket prices are also cheap, with an average price of $433.

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

You are more likely to see cheaper flights to Barcelona from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $880 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Kansas City for as low as $507 on momondo.

Cheap Kansas City to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Barcelona

Fastest flight time

11h 34m

Direct flights

None
The fastest flight from Kansas City to Barcelona takes 11h 34m
There are no direct flights from Kansas City to Barcelona. There are no popular flight routes from Kansas City to Barcelona.
Search flight deals

Frequently asked questions about flying from Kansas City to Barcelona

  • How far is Kansas City to Barcelona by plane?

    The distance between Kansas City and Barcelona is about 4807.0 mi. By plane, this route typically takes 11h 34m.

  • When did momondo last update prices for flights from Kansas City Airport to Barcelona?

    Prices for flights from Kansas City Airport to Barcelona are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kansas City Airport to Barcelona?

  • How old do you have to be to fly from Kansas City Airport to Barcelona?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents required for your trip to Barcelona can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kansas City to Barcelona

Compare and see reviews for airlines that fly from Kansas City to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $433Free CancellationRating
7.8
1,530 reviews
Search KLM flights
DeltaPriceFrom $452Free CancellationRating
7.8
8,416 reviews
Search Delta flights
British AirwaysPriceFrom $461Free CancellationRating
6.7
8,054 reviews
Search British Airways flights
United AirlinesPriceFrom $512Free CancellationRating
7.4
9,860 reviews
Search United Airlines flights
American AirlinesPriceFrom $529Free CancellationRating
7.1
11,700 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom $582Free CancellationRating
7.5
690 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom $652Free CancellationRating
6.8
8,074 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Barcelona?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kansas City to Barcelona. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kansas City to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kansas City to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from Kansas City to Barcelona?

Once you have performed a search for Kansas City to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kansas City to Barcelona right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kansas City to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport