✈ ORD → YYZ
1H 40M FLIGHT. JUST ENOUGH TIME TO REGRET CHECKING A BAG.
Flight from Chicago to Toronto
From O'Hare (ORD), USA North America → Pearson (YYZ), Canada North America
↔ Flying the other way? Toronto → Chicago
How long is the flight from Chicago to Toronto?
A nonstop flight from Chicago (ORD) to Toronto (YYZ) takes about 1 hour 40 minutes, covering a great-circle distance of 436 miles (701 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
1h 40m
Nonstop, scheduled
Distance
436 mi
701 km · great-circle
Avg speed
420 km/h
Door-to-door including taxi
Time zones & jet lag
Chicago timezone
UTC-5
America/Chicago
Toronto timezone
UTC-4
America/Toronto
Time difference
+1h
1 hour ahead
Jet lag (rough)
~1d
Eastward — worse
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.8× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.
Flights from Chicago
Nearest destinations
- Chicago → Atlanta
- Chicago → New York
- Chicago → Dallas
- Chicago → Boston
- Chicago → Miami
- Chicago → Cancun
- Chicago → Las Vegas
- Chicago → Mexico City
- Chicago → Seattle
- Chicago → Los Angeles
Long-haul from Chicago
- Chicago → Bali (Denpasar)
- Chicago → Melbourne
- Chicago → Singapore
- Chicago → Kuala Lumpur
- Chicago → Sydney
- Chicago → Johannesburg
- Chicago → Bangkok
- Chicago → Cape Town
- Chicago → Auckland
- Chicago → Manila
More flights to North America
Flights to Toronto
Nearest origins
- New York → Toronto
- Boston → Toronto
- Atlanta → Toronto
- Dallas → Toronto
- Miami → Toronto
- Cancun → Toronto
- Las Vegas → Toronto
- Mexico City → Toronto
- Seattle → Toronto
- Vancouver → Toronto
Long-haul to Toronto
- Melbourne → Toronto
- Bali (Denpasar) → Toronto
- Sydney → Toronto
- Singapore → Toronto
- Kuala Lumpur → Toronto
- Auckland → Toronto
- Bangkok → Toronto
- Johannesburg → Toronto
- Manila → Toronto
- Cape Town → Toronto