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

Return flights

08 May - 18 May	Etihad Airways
01 May - 16 May	Etihad Airways
01 May - 15 May	Turkish Airlines
16 May - 31 May	Turkish Airlines
17 May - 28 May	Turkish Airlines
24 May - 21 Jun	Royal Jordanian
25 May - 21 Jun	Royal Jordanian
23 May - 12 Jun	Icelandair
29 May - 28 Jun	Royal Jordanian
31 May - 28 Jun	British Airways

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 758€

Return flights