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

Return flights

13 Nov - 26 Nov	United	direct
27 Nov - 03 Dec	Copa
04 Nov - 09 Dec	Copa
19 Nov - 24 Nov	Copa
19 Nov - 26 Nov	Arajet
18 Nov - 26 Nov	GOL Linhas Aéreas
18 Nov - 24 Nov	GOL Linhas Aéreas
07 Nov - 15 Nov	GOL Linhas Aéreas
18 Nov - 25 Nov	LATAM Airlines Group
20 Nov - 06 Dec	Spirit Airlines
29 Nov - 06 Dec	Avianca
29 Nov - 15 Dec	United	direct
29 Nov - 06 Dec	United	direct
06 Nov - 17 Nov	United	direct
07 Nov - 18 Nov	United	direct
25 Nov - 29 Nov	Copa
20 Nov - 06 Dec	United	direct
28 Nov - 27 Dec	Copa
21 Nov - 06 Dec	United	direct

Also check the deals for one-way flights from Chicago to Sao Paulo 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 Sao Paulo in November from 419€

Return flights