Cheapest return flights from Chicago to Frankfurt in August from 567€

AirHint found the following cheapest return flights from Chicago (ORD) to Frankfurt (FRA) in August 2025 (see full year).

Return flights

17 Aug - 02 Sep TAP
26 Aug - 29 Aug Air Canada
25 Aug - 31 Aug Turkish Airlines
04 Aug - 26 Sep TAP
23 Aug - 29 Aug TAP
19 Aug - 02 Sep Turkish Airlines
26 Aug - 09 Sep Turkish Airlines
11 Aug - 17 Aug TAP
03 Aug - 19 Aug TAP
18 Aug - 25 Aug Icelandair
31 Aug - 08 Sep LOT
28 Aug - 01 Sep Icelandair
10 Aug - 13 Aug Icelandair
20 Aug - 27 Aug Icelandair
22 Aug - 29 Aug Icelandair
17 Aug - 02 Sep Lufthansa direct
19 Aug - 29 Aug Lufthansa direct
19 Aug - 02 Sep Lufthansa direct
26 Aug - 02 Sep Lufthansa direct
26 Aug - 09 Sep Lufthansa direct

Also check the deals for one-way flights from Chicago to Frankfurt in August.

Skyscanner

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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