Cheapest return flights from Kansas City to Barcelona in June from $798

Best time to book flights for Kansas City (MCI) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Kansas City (MCI) to Barcelona (BCN) in June 2025 (see full year).

Return flights

02 Jun - 17 Jun Spirit Airlines
03 Jun - 10 Jun United
29 Jun - 09 Jul Air Canada
09 Jun - 16 Jun United
05 Jun - 12 Jun United
17 Jun - 24 Jun United
11 Jun - 18 Jun United
14 Jun - 21 Jun Spirit Airlines
07 Jun - 14 Jun United
13 Jun - 22 Jun Spirit Airlines
13 Jun - 20 Jun United
27 Jun - 04 Jul United
25 Jun - 02 Jul United
29 Jun - 06 Jul United

Also check the deals for one-way flights from Kansas City to Barcelona in June.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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