Air Canada AC3859 flight status now

Current status of AC3859 is Scheduled On time Estimated Depart in 10 hours, 27 minutes

AC3859 - ACA3859 Air Canada (AC)
IAH Houston United States
Flight IAH to LHR
LHR London United Kingdom
Scheduled On time Estimated Depart in 10 hours, 27 minutes
Departure George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 19:05 17 November 2025
Estimated 19:05 17 November 2025
E 5
Arrival London Heathrow Airport
IATA: LHRICAO: EGLL
Scheduled 10:15 18 November 2025
Estimated 10:15 18 November 2025
2 None
AC3859 Detail
  • Type: International Flight
  • Code Shares: LH 7620, LX 3051, OS 7810, SN 9079
  • Flight Duration: 9 hours 10 minutes
  • Flight Distance: 7780 kms / 4834 miles
Airline
  • Air Canada
  • IATA: AC
  • ICAO: ACA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 64
  • Freight capacity: 0 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 777-200 / 200ER
  • Callsign: ACA3859
  • Departure Timezone: America/Chicago
  • Arrival Timezone: Europe/London
  • Current Time in Houston: Monday 2025-11-17 08:38 AM
  • Current Time in London: Monday 2025-11-17 14:38 PM

International flight Air Canada AC3859 takes off from Houston (IAH) United States to London (LHR) United Kingdom. It's operated by Air Canada. The plane leaves George Bush Intercontinental Airport at 19:05 17 November 2025 America/Chicago. The flight is expected to land at London Heathrow Airport at 10:15 18 November 2025 Europe/London. The flight will last about 9 hours 10 minutes.

Similar flight route from Houston (IAH) to London (LHR)

Airline Flight no Departure Arrival
British Airways BA196
British Airways 		17/11/2025
21:45 		0 minutes
12:45
American Airlines AA6953
American Airlines 		17/11/2025
21:45 		0 minutes
12:45
Brussels Airlines SN9079
Brussels Airlines 		17/11/2025
19:05 		9 hours 10 minutes
10:15
Finnair AY5496
Finnair 		17/11/2025
21:45 		0 minutes
12:45
American Airlines AA6951
American Airlines 		17/11/2025
15:50 		0 minutes
06:50
Brussels Airlines SN9082
Brussels Airlines 		17/11/2025
16:20 		9 hours 10 minutes
07:30
British Airways BA194
British Airways 		17/11/2025
15:50 		0 minutes
06:50
United Airlines UA5
United Airlines 		17/11/2025
19:05 		9 hours 10 minutes
10:15

Frequently asked questions, answered

How long is the flight from Houston to London?

On average, nonstop flight takes 9 hour(s) 10 minutes, with the flight distance of 7780 km (4834 miles).

What type of aircraft is used for the Air Canada AC3859 flight?

All Air Canada AC3859 flights are operated using Boeing 777-200 / 200ER aircraft.

Which terminal the flight Air Canada AC3859 is arriving at?

Flight Air Canada AC3859 arrives in London Heathrow Airport at Terminal 2.

How many Air Canada AC3859 flights are operated a week?

7 flights per week. The Flight Air Canada AC3859 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .