Chicago to Toronto Flights ORD → YYZ

Chicago O'Hare International Airport → Toronto Lester B. Pearson International Airport

🇺🇸 Chicago, US → 🇨🇦 Toronto, CA

The Chicago to Toronto route connects Chicago O'Hare International Airport (ORD) in US with Toronto Lester B. Pearson International Airport (YYZ) in CA. This short-haul flight covers approximately 436 miles (702 km) with a typical flight time of 1h 3m. This route is served by 8 airlines: Envoy Air, SkyWest, Republic and others. AirportRoutes has tracked 5 daily flights on this route.

Departure Airport

Chicago O'Hare International Airport

ICAO Code:: KORD
IATA Code:: ORD
City:: 🇺🇸 Chicago
Country:: US
Elevation:: 680 ft

Destination Airport

Toronto Lester B. Pearson International Airport

ICAO Code:: CYYZ
IATA Code:: YYZ
City:: 🇨🇦 Toronto
Country:: CA
Elevation:: 569 ft

Operators

Daily Flights

436

Miles

1h 3m

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
Envoy Air	`ENY`	`MQ`
SkyWest	`SKW`	`OO`
Republic	`RPA`	`YX`
Air Canada	`ACA`	`AC`
Cathay Pacific	`CPA`	`CX`
Korean Air	`KAL`	`KE`
Jazz	`JZA`	`QK`
Turkish Airlines	`THY`	`TK`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	3	7%
Tuesday	6	13%
Wednesday	4	9%
Thursday	13	28%
Friday	6	13%
Saturday	8	17%
Sunday	6	13%

Pattern Analysis

5 Daily Flights:

ENY3606 ENY3608 RPA3538 ACA510 KAL284

Data Points: 46
API observations used to build this analysis

Weekdays: 32 flights
Weekend: 14 flights

Business Route More active on weekdays

All Flight Routes

8 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Air Canada `ACA` / `AC`	ACA510	A320	20:40 8:40 PM (Representative)	M T W T F S S	Feb 7, 2026	Active
Cathay Pacific `CPA` / `CX`	-	B748	04:30 4:30 AM (Representative)	M T W T F S S	Nov 27, 2025	Active
Envoy Air `ENY` / `MQ`	ENY3606 ENY3608	E170	13:20 1:20 PM (Representative)	M T W T F S S	Feb 4, 2026	Active
Jazz `JZA` / `QK`	-	E75L	-	M T W T F S S	Aug 18, 2025	Active
Korean Air `KAL` / `KE`	KAL284	B748	01:20 1:20 AM (Representative)	M T W T F S S	Dec 7, 2025	Active
Republic `RPA` / `YX`	RPA3538	E75L	21:15 9:15 PM (Representative)	M T W T F S S	Jan 29, 2026	Active
SkyWest `SKW` / `OO`	-	CRJ7	-	M T W T F S S	Oct 18, 2025	Active
Turkish Airlines `THY` / `TK`	-	B77L	-	M T W T F S S	Jul 20, 2025	Active

Total Routes: 8

Active Routes: 8

Unique Airlines: 8

Aircraft Types: 8

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
01:20 1:20 AM	Korean Air	`KAL`	`KE`
04:30 4:30 AM	Cathay Pacific	`CPA`	`CX`
13:20 1:20 PM	Envoy Air	`ENY`	`MQ`
20:40 8:40 PM	Air Canada	`ACA`	`AC`
21:15 9:15 PM	Republic	`RPA`	`YX`

Time Information

Times are shown in the departure airport's local timezone (KORD - America/Chicago).

Total Departure Times: 5

Time Range:
01:20 - 21:15

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.