The contributors of Flight-Report published 2 reviews on 2 airlines on the route Toronto - Lester B. Pearson (YYZ) → Chicago - Chicago O'Hare (ORD). The airline with the best average rating is Air Canada Express with 7.1/10. The average flight time is 1 hours and 40 minutes.
Airlines on this route are:
Frequent travelers recommend "Plaza Premium Lounge" at YYZ for comfort and entertainment/wifi.
The airport of Chicago (ORD) is rated as being moderately efficient (security/immigration/police checks); be patient.