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

Return flights

05 Nov - 12 Nov	Air Canada
11 Nov - 18 Nov	Air Canada
04 Nov - 11 Nov	Air Canada
12 Nov - 19 Nov	Air France
18 Nov - 25 Nov	KLM
25 Nov - 02 Dec	Air France
26 Nov - 03 Dec	Air France
19 Nov - 26 Nov	United
26 Nov - 05 Dec	Delta
07 Nov - 14 Nov	Air Canada
14 Nov - 21 Nov	Air Canada
02 Nov - 09 Nov	Air France
03 Nov - 10 Nov	KLM
27 Nov - 04 Dec	KLM
28 Nov - 05 Dec	KLM
30 Nov - 07 Dec	Air France
29 Nov - 06 Dec	KLM
24 Nov - 01 Dec	Air France

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

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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Cheapest return flights from Kansas City to Barcelona in November from $525

Return flights