Cheapest return flights from Chicago to Brussels in April from $481

Best time to book flights for Chicago (ORD) to Brussels (BRU) flights at AirHint

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

Return flights

01 Apr - 15 Apr Aer Lingus
24 Apr - 27 Apr Scandinavian Airlines
01 Apr - 14 Apr Scandinavian Airlines
08 Apr - 15 Apr Aer Lingus
07 Apr - 16 Apr Aer Lingus
03 Apr - 17 Apr Turkish Airlines
02 Apr - 16 Apr Turkish Airlines
14 Apr - 25 Apr Scandinavian Airlines
03 Apr - 10 Apr Turkish Airlines
10 Apr - 18 Apr Turkish Airlines
30 Apr - 07 May Icelandair
28 Apr - 05 May United
27 Apr - 04 May United
24 Apr - 01 May Icelandair

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

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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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