British Airways
flight
BA 4921:
Toronto Pearson - Chicago O'Hare
Toronto Pearson - Chicago O'Hare
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FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA4921
Effective 2026-02-14 through 2026-03-07
Mon
-
-
Tue
Wed
Thu
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-
Fri
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Sat
Sun
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Codeshare flight, operated by American Airlines.
(AA 3606)
Duration: 2:00, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4921
Effective 2026-03-28 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3606)
Duration: 2:00, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
British Airways BA4921
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4530)
Duration: 2:00, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4921
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4530)
Duration: 2:00, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA4921
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4530)
Duration: 2:00, non-stop Embraer EMB 175 (E75)
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Parallax here YYZ-ORD
- BA 4921 is an international flight departing from Toronto Pearson airport, Canada (YYZ) and arriving at Chicago O'Hare airport, United States (ORD).
- The flight distance is 435 miles, or 700 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time is 2:00.