Cheapest return flights from Chicago to Brussels in July from 651€

AirHint found the following cheapest return flights from Chicago (ORD) to Brussels (BRU) in July 2025 (see full year).

Return flights

15 Jul - 18 Aug KLM
29 Jul - 05 Aug United direct
27 Jul - 03 Aug United
25 Jul - 01 Aug United
31 Jul - 07 Aug United
22 Jul - 28 Jul Spirit Airlines
08 Jul - 15 Jul jetBlue
20 Jul - 28 Jul Spirit Airlines
09 Jul - 23 Jul Turkish Airlines
07 Jul - 14 Jul Turkish Airlines
09 Jul - 24 Jul Spirit Airlines
23 Jul - 30 Jul United
20 Jul - 28 Jul United direct
09 Jul - 24 Jul United direct
14 Jul - 21 Jul United direct

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

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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