Cheapest return flights from Montreal to Chicago in April from 278€

AirHint found the following cheapest return flights from Montreal (YUL) to Chicago (ORD) in April 2026 (see full year).

Return flights

01 Apr - 08 Apr United direct
08 Apr - 15 Apr United direct
09 Apr - 16 Apr United direct
14 Apr - 21 Apr United direct
16 Apr - 23 Apr United direct
18 Apr - 25 Apr United direct
22 Apr - 29 Apr United direct
28 Apr - 05 May United direct
25 Apr - 02 May United
02 Apr - 09 Apr Air Canada direct
04 Apr - 11 Apr Air Canada direct
05 Apr - 12 Apr Air Canada direct
25 Apr - 02 May Air Canada direct
26 Apr - 03 May Air Canada direct
29 Apr - 06 May Air Canada direct
27 Apr - 04 May Air Canada direct
30 Apr - 07 May United direct
24 Apr - 01 May United direct

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

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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