AirHint found the following cheapest return flights from Chicago (ORD) to Amman (AMM) in May 2026 (see full year).

Return flights

08 May - 12 Jun	Etihad Airways
01 May - 22 Jun	Etihad Airways
12 May - 12 Jun	Turkish Airlines
19 May - 02 Jun	Etihad Airways
22 May - 05 Jun	Etihad Airways
19 May - 02 Jun	Royal Jordanian	direct
22 May - 05 Jun	Royal Jordanian	direct

Also check the deals for one-way flights from Chicago to Amman in May.

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 Amman in May from 803€

Return flights