Cheapest return flights from Chicago to Oranjestad in October from 337€

AirHint found the following cheapest return flights from Chicago (ORD) to Oranjestad (AUA) in October 2025 (see full year).

Return flights

29 Oct - 03 Nov jetBlue
29 Oct - 31 Oct United
26 Oct - 30 Oct United
24 Oct - 31 Oct United
25 Oct - 31 Oct Frontier Airlines
18 Oct - 22 Oct United
18 Oct - 21 Oct United
17 Oct - 20 Oct United
18 Oct - 24 Oct Spirit Airlines

Also check the deals for one-way flights from Chicago to Oranjestad in October.

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