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

Return flights

29 Nov - 06 Dec	Scandinavian Airlines
16 Nov - 23 Nov	Scandinavian Airlines
12 Nov - 25 Nov	Icelandair
26 Nov - 02 Dec	Icelandair
19 Nov - 26 Nov	TAP
09 Nov - 16 Nov	Icelandair
28 Nov - 07 Dec	Icelandair
15 Nov - 22 Nov	Scandinavian Airlines
30 Nov - 09 Dec	Icelandair
17 Nov - 24 Nov	Air Canada
12 Nov - 25 Nov	United	direct
03 Nov - 10 Nov	Air Canada
04 Nov - 11 Nov	United
02 Nov - 09 Nov	Air Canada
24 Nov - 01 Dec	United
20 Nov - 01 Dec	Icelandair

Also check the deals for one-way flights from Chicago 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 Chicago to Barcelona in November from 324€

Return flights