Cheapest return flights from Kansas City to Barcelona in August from 551€

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

Return flights

12 Aug - 19 Aug United
14 Aug - 21 Aug United
25 Aug - 07 Sep United
17 Aug - 24 Aug United
21 Aug - 28 Aug United
25 Aug - 01 Sep United
23 Aug - 30 Aug United
06 Aug - 13 Aug United
08 Aug - 15 Aug United
10 Aug - 17 Aug United
27 Aug - 03 Sep United
04 Aug - 11 Aug United
31 Aug - 07 Sep United
29 Aug - 05 Sep United

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

Skyscanner

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.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.