AirHint found the following cheapest return flights from Chicago (MDW) to Toronto (YTZ)
in August 2025 (see full year ).
Return flights
24 Aug
- 09 Sep
Porter Airlines (Canada) Ltd
360 €
direct
24 Aug
- 11 Sep
Porter Airlines (Canada) Ltd
360 €
direct
13 Aug
- 02 Sep
Porter Airlines (Canada) Ltd
390 €
direct
24 Aug
- 02 Sep
Porter Airlines (Canada) Ltd
391 €
direct
12 Aug
- 02 Sep
Porter Airlines (Canada) Ltd
391 €
direct
13 Aug
- 22 Aug
Porter Airlines (Canada) Ltd
392 €
direct
13 Aug
- 30 Aug
Porter Airlines (Canada) Ltd
392 €
direct
01 Aug
- 05 Aug
Porter Airlines (Canada) Ltd
392 €
direct
01 Aug
- 22 Aug
Porter Airlines (Canada) Ltd
392 €
direct
01 Aug
- 09 Aug
Porter Airlines (Canada) Ltd
392 €
direct
01 Aug
- 08 Aug
Porter Airlines (Canada) Ltd
392 €
direct
01 Aug
- 04 Aug
Porter Airlines (Canada) Ltd
392 €
direct
24 Aug
- 30 Aug
Porter Airlines (Canada) Ltd
392 €
direct
11 Aug
- 22 Aug
Porter Airlines (Canada) Ltd
392 €
direct
11 Aug
- 30 Aug
Porter Airlines (Canada) Ltd
392 €
direct
20 Aug
- 09 Sep
Porter Airlines (Canada) Ltd
412 €
direct
28 Aug
- 09 Sep
Porter Airlines (Canada) Ltd
413 €
direct
28 Aug
- 11 Sep
Porter Airlines (Canada) Ltd
413 €
direct
20 Aug
- 02 Sep
Porter Airlines (Canada) Ltd
443 €
direct
28 Aug
- 02 Sep
Porter Airlines (Canada) Ltd
444 €
direct
Also check the deals for one-way flights from Chicago to Toronto in August .
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.