Croatia Airlines flights from Ottawa Macdonald-Cartier (YOW) to London Heathrow (LHR).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Fri,Sun 21:55 Ottawa Macdonald-Cartier (YOW) 09:20 London Heathrow (LHR) 2
Croatia Airlines OU 5911 Non-stop Boeing 787-8 (788) 6:25 Valid until 2026-01-02
Codeshare flight, operated by Air Canada.(AC 888)
The flight arrives 1 day after departure.
Fri,Sun 21:55 Ottawa Macdonald-Cartier (YOW) 09:20 London Heathrow (LHR) 2
Croatia Airlines OU 5911 Non-stop Boeing 787-8 (788) 6:25 Effective 2026-01-09 through 2026-02-20
Codeshare flight, operated by Air Canada.(AC 888)
The flight arrives 1 day after departure.
Fri,Sun 21:55 Ottawa Macdonald-Cartier (YOW) 09:20 London Heathrow (LHR) 2
Croatia Airlines OU 5911 Non-stop Boeing 787-8 (788) 6:25 Effective 2026-02-27 through 2026-03-06
Codeshare flight, operated by Air Canada.(AC 888)
The flight arrives 1 day after departure.
Fri,Sun 22:55 Ottawa Macdonald-Cartier (YOW) 09:20 London Heathrow (LHR) 2
Croatia Airlines OU 5911 Non-stop Boeing 787-8 (788) 6:25 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by Air Canada.(AC 888)
The flight arrives 1 day after departure.


Croatia Airlines flights from Ottawa Macdonald-Cartier (YOW) to London Heathrow (LHR).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 888)
Duration: 6:25, non-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-01-09 through 2026-02-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 888)
Duration: 6:25, non-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-02-27 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 888)
Duration: 6:25, non-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air Canada. (AC 888)
Duration: 6:25, non-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.
  • An international route departing from Ottawa Macdonald-Cartier airport, Canada (YOW) and arriving at London Heathrow airport, United Kingdom (LHR).
  • The flight distance is 3320 miles, or 5343 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 is 6:25.