AirHint found the following cheapest return flights from Sao Paulo (GRU) to Willemstad (CUR) in January 2026 (see full year).

Return flights

25 Jan - 03 Feb	Copa
30 Jan - 09 Feb	Avianca
26 Jan - 04 Feb	Copa
13 Jan - 27 Jan	Copa
21 Jan - 28 Jan	Avianca
18 Jan - 25 Jan	Copa
30 Jan - 10 Feb	Avianca
30 Jan - 07 Feb	Avianca
27 Jan - 03 Feb	Copa
31 Jan - 07 Feb	Copa
27 Jan - 05 Feb	Copa
30 Jan - 04 Feb	Avianca
21 Jan - 04 Feb	Avianca
23 Jan - 28 Jan	Avianca
14 Jan - 21 Jan	Azul Airlines
26 Jan - 29 Jan	Copa
21 Jan - 26 Jan	Avianca
21 Jan - 29 Jan	Avianca
23 Jan - 26 Jan	Avianca
13 Jan - 21 Jan	Azul Airlines

Also check the deals for one-way flights from Sao Paulo to Willemstad in January.

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 Sao Paulo to Willemstad in January from $463

Return flights