Air Canada
flight
AC 3660:
Newark Liberty, New York - London Heathrow
Newark Liberty, New York - London Heathrow
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC3660
Effective 2026-04-20 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 16)
Duration: 7:30, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Effective 2026-09-08 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 16)
Duration: 7:20, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Valid until 2026-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 16)
Duration: 7:20, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Effective 2026-02-15 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 16)
Duration: 7:20, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Effective 2026-03-14 through 2026-03-21
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 16)
Duration: 7:20, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 16)
Duration: 7:20, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Operates only on 2026-02-14
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 904)
Duration: 7:25, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Effective 2026-03-28 through 2026-04-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 940)
Duration: 7:35, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 904)
Duration: 7:25, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Air Canada AC3660
Operates only on 2026-10-24
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 904)
Duration: 7:25, non-stop Boeing 767-300 (763)
The flight arrives 1 day after departure.
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Parallax here EWR-LHR
- AC 3660 is an international flight departing from Newark Liberty, New York airport, United States (EWR) and arriving at London Heathrow airport, United Kingdom (LHR).
- The flight distance is 3454 miles, or 5558 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 7:20 and 7:35.