AirHint found the following cheapest return flights from Chicago (ORD) to Zurich (ZRH) in July 2026 (see full year).

Return flights

07 Jul - 28 Jul	British Airways
13 Jul - 23 Jul	TAP
06 Jul - 16 Jul	TAP
26 Jul - 01 Aug	TAP
02 Jul - 12 Jul	TAP
06 Jul - 16 Jul	SWISS	direct
13 Jul - 23 Jul	SWISS	direct
07 Jul - 28 Jul	SWISS	direct
02 Jul - 12 Jul	SWISS	direct
26 Jul - 01 Aug	SWISS	direct

Also check the deals for one-way flights from Chicago to Zurich in July.

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 Zurich in July from 742€

Return flights