Cheapest return flights from Chicago to Newark in September from 85€

AirHint found the following cheapest return flights from Chicago (ORD) to Newark (EWR) in September 2026 (see full year).

Return flights

01 Sep - 01 Sep Spirit Airlines direct
01 Sep - 02 Sep Spirit Airlines direct
02 Sep - 02 Sep Spirit Airlines direct
01 Sep - 03 Sep Spirit Airlines direct
02 Sep - 03 Sep Spirit Airlines direct
02 Sep - 05 Sep Spirit Airlines direct
01 Sep - 05 Sep Spirit Airlines direct
08 Sep - 08 Sep Spirit Airlines direct
02 Sep - 08 Sep Spirit Airlines direct
02 Sep - 04 Sep Spirit Airlines direct

Also check the deals for one-way flights from Chicago to Newark in September.

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