YYZ CYYZ → ORD KORD

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

🇨🇦 Toronto, CA → 🇺🇸 Chicago, US

Departure Airport

Toronto Lester B. Pearson International Airport

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

Destination Airport

Chicago O'Hare International Airport

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

12

Operators

4

Daily Flights

436

Miles

1h 16m

Flight Duration

Route Map

Operating Airlines

Envoy Air ICAO: ENY • IATA: MQ

Air Canada ICAO: ACA • IATA: AC

Republic ICAO: RPA • IATA: YX

United ICAO: UAL • IATA: UA

Jazz ICAO: JZA • IATA: QK

SkyWest ICAO: SKW • IATA: OO

AeroLogic ICAO: BOX • IATA: 3S

Piedmont ICAO: PDT • IATA: PT

UNKNOWN

EVA Air ICAO: EVA • IATA: BR

AirSprint ICAO: ASP

National Cargo ICAO: NCR • IATA: N8

Airline	ICAO	IATA
Envoy Air	`ENY`	`MQ`
Air Canada	`ACA`	`AC`
Republic	`RPA`	`YX`
United	`UAL`	`UA`
Jazz	`JZA`	`QK`
SkyWest	`SKW`	`OO`
AeroLogic	`BOX`	`3S`
Piedmont	`PDT`	`PT`
UNKNOWN	`-`	`-`
EVA Air	`EVA`	`BR`
AirSprint	`ASP`	`-`
National Cargo	`NCR`	`N8`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	14	19%
Tuesday	15	21%
Wednesday	12	16%
Thursday	11	15%
Friday	7	10%
Saturday	10	14%
Sunday	4	5%

Pattern Analysis

4 Daily Flights:

RPA3514 ENY3524 RPA3640 UAL490

Data Points: 73
API observations used to build this analysis

Weekdays: 59 flights
Weekend: 14 flights

Business Route More active on weekdays

All Flight Routes

12 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
AeroLogic `BOX` / `3S`	-	B772	-	M T W T F S S	Nov 3, 2025	Active
Air Canada `ACA` / `AC`	-	BCS3	-	M T W T F S S	Nov 15, 2025	Active
AirSprint `ASP`	-	C25B	-	M T W T F S S	Sep 3, 2025	Active
Envoy Air `ENY` / `MQ`	ENY3524	E170	06:00 6:00 AM (Representative)	M T W T F S S	Dec 8, 2025	Active
EVA Air `EVA` / `BR`	-	B77L	-	M T W T F S S	Nov 15, 2025	Active
Jazz `JZA` / `QK`	-	E75S	-	M T W T F S S	Nov 19, 2025	Active
National Cargo `NCR` / `N8`	-	B744	-	M T W T F S S	Aug 25, 2025	Active
Piedmont `PDT` / `PT`	-	E75L	-	M T W T F S S	Oct 24, 2025	Active
Republic `RPA` / `YX`	RPA3514 RPA3640	E75L	21:00 9:00 PM (Representative)	M T W T F S S	Dec 10, 2025	Active
SkyWest `SKW` / `OO`	-	E75L	-	M T W T F S S	Oct 1, 2025	Active
United `UAL` / `UA`	UAL490	A319	06:50 6:50 AM (Representative)	M T W T F S S	Dec 1, 2025	Active
UNKNOWN	-	E55P	-	M T W T F S S	Aug 25, 2025	Active

Total Routes: 12

Active Routes: 12

Unique Airlines: 12

Aircraft Types: 12

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
06:00 6:00 AM	Envoy Air	`ENY`	`MQ`
06:50 6:50 AM	United	`UAL`	`UA`
21:00 9:00 PM	Republic	`RPA`	`YX`

Time Information

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

Total Departure Times: 3

Time Range:
06:00 - 21:00

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