United Airlines flight UA 8412: Toronto Pearson - London Heathrow

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sun 18:25 Toronto Pearson (YYZ) 1 06:30 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:05 Operates only on 2026-05-24
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Fri 22:55 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Airbus A330-300 (333) 7:25 Operates only on 2026-01-09
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Daily 23:00 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:20 Valid until 2026-01-08
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Daily 23:00 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:20 Effective 2026-01-10 through 2026-01-19
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 23:00 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:20 Effective 2026-01-21 through 2026-02-01
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Tue,Thu-Sun 23:00 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:20 Effective 2026-02-03 through 2026-02-13
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Mon-Thu,Sun 23:00 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:20 Effective 2026-02-15 through 2026-02-24
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Daily 23:00 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:20 Effective 2026-02-26 through 2026-03-07
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Wed 23:05 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:15 Operates only on 2026-02-25
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Fri,Sat 23:30 Toronto Pearson (YYZ) 1 11:50 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:20 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Daily 23:45 Toronto Pearson (YYZ) 1 11:50 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:05 Effective 2026-03-28 through 2026-05-23
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Daily 23:45 Toronto Pearson (YYZ) 1 11:50 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:05 Effective 2026-05-25 through 2026-06-17
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Daily 23:50 Toronto Pearson (YYZ) 1 11:50 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:00 Effective 2026-06-18 through 2026-10-23
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Daily 23:55 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:25 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
Daily 23:55 Toronto Pearson (YYZ) 1 11:20 London Heathrow (LHR) 2
UA 8412 Non-stop Boeing 777-300ER (77W) 7:25 Effective from 2026-10-24
Codeshare flight, operated by Air Canada.(AC 858)
The flight arrives 1 day after departure.
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United Airlines flight UA 8412:
Toronto Pearson - London Heathrow
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
United Airlines UA8412
18:25
Toronto Pearson (YYZ) 1

06:30(+1)
London Heathrow (LHR) 2
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
22:55
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:25, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:00
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Valid until 2026-01-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:20, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:00
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Effective 2026-01-10 through 2026-01-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:20, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:00
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Effective 2026-01-21 through 2026-02-01
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:20, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:00
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Effective 2026-02-03 through 2026-02-13
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:20, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:00
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Effective 2026-02-15 through 2026-02-24
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:20, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:00
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Effective 2026-02-26 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:20, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:05
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Operates only on 2026-02-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:30
Toronto Pearson (YYZ) 1

11:50(+1)
London Heathrow (LHR) 2
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:20, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:45
Toronto Pearson (YYZ) 1

11:50(+1)
London Heathrow (LHR) 2
Effective 2026-03-28 through 2026-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:45
Toronto Pearson (YYZ) 1

11:50(+1)
London Heathrow (LHR) 2
Effective 2026-05-25 through 2026-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:50
Toronto Pearson (YYZ) 1

11:50(+1)
London Heathrow (LHR) 2
Effective 2026-06-18 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:00, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:55
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:25, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
United Airlines UA8412
23:55
Toronto Pearson (YYZ) 1

11:20(+1)
London Heathrow (LHR) 2
Effective from 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 858)
Duration: 7:25, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
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  • UA 8412 is an international flight departing from Toronto Pearson airport, Canada (YYZ) and arriving at London Heathrow airport, United Kingdom (LHR).
  • The flight distance is 3544 miles, or 5703 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC+0 . 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 varies between 7:00 and 7:25.
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