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Cheap flights from Kansas City to Barcelona from $276

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 10/14. 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.
Air Canada Logo
6:37 pm - 9:35 am
MCI
-
BCN
31h 58m
2 stops
Air Canada Logo
1:35 pm - 5:19 pm
BCN
-
MCI
34h 44m
2 stops
$782Air Canada
Sat, Dec 12 - Thu, Dec 24
Virgin Atlantic Logo
1:13 pm - 8:40 am
MCI
-
BCN
12h 27m
1 stop
Virgin Atlantic Logo
10:50 am - 9:05 pm
BCN
-
MCI
17h 15m
1 stop
$784Virgin Atlantic
Sun, Nov 8 - Wed, Nov 18
Air France Logo
5:38 pm - 2:00 pm
MCI
-
BCN
13h 22m
2 stops
Air France Logo
10:50 am - 9:05 pm
BCN
-
MCI
17h 15m
1 stop
$794Air France
Sun, Nov 8 - Wed, Nov 18
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
Lufthansa Logo
6:37 pm - 5:35 pm
MCI
-
BCN
15h 58m
2 stops
Lufthansa Logo
6:50 am - 4:19 pm
BCN
-
MCI
16h 29m
2 stops
$797Lufthansa
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
United Airlines Logo
6:37 pm - 9:35 am
MCI
-
BCN
31h 58m
2 stops
United Airlines Logo
10:30 am - 7:32 pm
BCN
-
MCI
16h 02m
1 stop
$802United Airlines
Sat, Dec 12 - Thu, Dec 24
Delta Logo
5:26 pm - 8:40 am
MCI
-
BCN
32h 14m
1 stop
Delta Logo
10:50 am - 10:26 pm
BCN
-
MCI
18h 36m
1 stop
$805Delta
Sat, Dec 12 - Thu, Dec 24
United Airlines Logo
3:14 pm - 2:25 pm
MCI
-
BCN
16h 11m
2 stops
United Airlines Logo
3:15 pm - 10:04 pm
BCN
-
MCI
13h 49m
1 stop
$807United Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
6:37 pm - 9:35 am
MCI
-
BCN
31h 58m
2 stops
Multiple Airlines Logo
7:55 pm - 9:49 pm
BCN
-
MCI
32h 54m
2 stops
$808Multiple Airlines
Tue, Dec 1 - Mon, Dec 7

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Air Canada flights from Kansas City to Barcelona

Our best Air Canada deals on Kansas City to Barcelona flight tickets
Air Canada
Dec 12
MCI6:37 pmKansas City
31h 58m
2 stops
BCN9:35 amBarcelona-El Prat
Dec 24
BCN1:35 pmBarcelona-El Prat
34h 44m
2 stops
MCI5:19 pmKansas City
$782
Air Canada
Sep 29
MCI6:00 amKansas City
19h 00m
2 stops
BCN8:00 amBarcelona-El Prat
Oct 7
BCN1:15 pmBarcelona-El Prat
26h 52m
2 stops
MCI9:07 amKansas City
$854
Air Canada
Oct 30
MCI6:45 pmKansas City
56h 50m
2 stops
BCN9:35 amBarcelona-El Prat
Nov 8
BCN1:35 pmBarcelona-El Prat
29h 51m
2 stops
MCI12:26 pmKansas City
$867

Lufthansa flights from Kansas City to Barcelona

Our best Lufthansa deals on Kansas City to Barcelona flight tickets
Lufthansa
Dec 1
MCI6:37 pmKansas City
15h 58m
2 stops
BCN5:35 pmBarcelona-El Prat
Dec 8
BCN6:50 amBarcelona-El Prat
16h 29m
2 stops
MCI4:19 pmKansas City
$797
Lufthansa
Sep 22
MCI5:39 pmKansas City
17h 16m
2 stops
BCN5:55 pmBarcelona-El Prat
Oct 6
BCN6:40 amBarcelona-El Prat
22h 24m
2 stops
MCI10:04 pmKansas City
$840
Lufthansa
Oct 2
MCI6:39 pmKansas City
16h 16m
2 stops
BCN5:55 pmBarcelona-El Prat
Oct 6
BCN6:40 amBarcelona-El Prat
20h 06m
2 stops
MCI7:46 pmKansas City
$887

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 July 11, 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

Sat 12/12

6:37 pm-9:35 am

2 stops31h 58m

Barcelona-El Prat

Thu 12/24

1:35 pm-5:19 pm

2 stops34h 44m

$782
Quickest round-trip

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 11/8

1:13 pm-8:40 am

1 stop12h 27m

Barcelona-El Prat

Wed 11/18

10:50 am-9:05 pm

1 stop17h 15m

$784

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sun 11/8

5:38 pm-2:00 pm

2 stops13h 22m

Barcelona-El Prat

Wed 11/18

10:50 am-9:05 pm

1 stop17h 15m

$794

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

6:37 pm-5:35 pm

2 stops15h 58m

Barcelona-El Prat

Tue 12/8

6:50 am-4:19 pm

2 stops16h 29m

$797

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

Sat 12/12

6:37 pm-9:35 am

2 stops31h 58m

Barcelona-El Prat

Thu 12/24

10:30 am-7:32 pm

1 stop16h 02m

$802

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Sat 12/12

5:26 pm-8:40 am

1 stop32h 14m

Barcelona-El Prat

Thu 12/24

10:50 am-10:26 pm

1 stop18h 36m

$805

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Wed 10/7

3:14 pm-2:25 pm

2 stops16h 11m

Barcelona-El Prat

Wed 10/14

3:15 pm-10:04 pm

1 stop13h 49m

$807

Kansas CityBarcelona

MCI - BCN

MCIBCN

Kansas City

Tue 12/1

6:37 pm-9:35 am

2 stops31h 58m

Barcelona-El Prat

Mon 12/7

7:55 pm-9:49 pm

2 stops32h 54m

$808

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $890 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

12h 27m

Direct flights

None
The fastest flight from Kansas City to Barcelona takes 12h 27m
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 12h 27m.

  • 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
1,537 reviews
Search KLM flights
DeltaPriceFrom $452Free CancellationRating
7.8
8,459 reviews
Search Delta flights
British AirwaysPriceFrom $461Free CancellationRating
6.7
8,107 reviews
Search British Airways flights
United AirlinesPriceFrom $512Free CancellationRating
7.4
9,981 reviews
Search United Airlines flights
American AirlinesPriceFrom $529Free CancellationRating
7.1
11,804 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom $582Free CancellationRating
7.5
693 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom $652Free CancellationRating
6.8
8,131 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