Cheapest return flights from Kansas City to Madrid in December from 512€

AirHint found the following cheapest return flights from Kansas City (MCI) to Madrid (MAD) in December 2025 (see full year).

Return flights

30 Dec - 17 Jan Air France
07 Dec - 14 Dec Iberia
09 Dec - 16 Dec Iberia
29 Dec - 17 Jan Iberia
12 Dec - 16 Dec Delta
28 Dec - 17 Jan Iberia
31 Dec - 07 Jan Iberia
11 Dec - 18 Dec Iberia
29 Dec - 06 Jan Spirit Airlines
23 Dec - 30 Dec Iberia
15 Dec - 22 Dec Iberia
13 Dec - 20 Dec Iberia
19 Dec - 26 Dec Iberia
29 Dec - 05 Jan Iberia
25 Dec - 01 Jan Iberia
27 Dec - 03 Jan Iberia
21 Dec - 28 Dec Iberia

Also check the deals for one-way flights from Kansas City to Madrid in December.

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