OttawaLondonDirect FlightsYOW–LHR
Ottawa (Ottawa Macdonald-Cartier International Airport) to London (London Heathrow Airport).
Flight time from YOW to LHR is estimated at about 7h 26m, based on the 3,322-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with Air Canada appearing most often in that sample. Captured departure times run from 18:55 to 21:05 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~7h 26m Estimated from great-circle distance — no tracked flights yet. | 3,322 mi | 1/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured airlines for YOW to LHR
Our current provider sample includes 1/day from YOW to LHR across 1 captured airline. Captured departure terminal data is available for I.
- First departure
- 18:55
- Last departure
- 21:05
- Cadence
- ~hourly
- Captured departures/day
- 3
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Air Canada | 1/day | Boeing 787, Airbus A330 · Terminal I · Seat map | 18:5519:00 |
Aircraft on this route
Flying the other way?
LHR to YOW flights — 1/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for YOW to LHR, last seen June 15, 2026. Frequency uses 5 scheduled departures across 4 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from YOW to LHR?
The YOW to LHR flight time is estimated at about 7h 26m from great-circle distance until enough tracked flights are available.
How far is YOW from LHR?
YOW to LHR is about 3,322 miles by air.
Which airlines fly from YOW to LHR?
Our current provider sample for YOW to LHR includes Air Canada. Confirm live timetables before booking.
What aircraft fly from YOW to LHR?
Aircraft captured in our current provider sample for YOW to LHR include Boeing 787, Airbus A330.