London to Ottawa Flights
Flights from London (LON) to Ottawa (YOW) connect United Kingdom and CA. The great-circle distance is approximately 5,362 km, and a typical direct flight takes about 7 to 8 hours. Airports commonly used for this city pair include LON, LHR, LGW, STN, LTN, LCY and YOW, YND. The reverse route is Ottawa to London. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- London, United Kingdom
- Destination
- Ottawa, CA
- Distance
- 5,362 km
- Typical duration
- about 7 to 8 hours
- Origin codes
- LON, LHR, LGW, STN, LTN, LCY
- Destination codes
- YOW, YND
- Primary keyword
- flights from London to Ottawa
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Compare live prices and schedules for this route.
Route overview
London to Ottawa is a city-pair air route between United Kingdom and CA. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are LON and YOW. Related codes: LON, LHR, LGW, STN, LTN, LCY → YOW, YND.
Distance
Approximate flight distance: 5,362 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 7 to 8 hours. Connecting itineraries take longer and depend on layover airports.
Airports
London airports and metro codes: LON, LHR, LGW, STN, LTN, LCY.
Ottawa airports and metro codes: YOW, YND.
Alternative routes
Related searches include the reverse route Ottawa to London, other destinations from London, and other origins into Ottawa.
Frequently asked questions
How long is the flight from London to Ottawa?
Direct flights from London to Ottawa typically take about 7 to 8 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from London to Ottawa?
The great-circle distance between London and Ottawa is approximately 5,362 km. Flown distance can be longer depending on airways.
Which airports serve flights from London to Ottawa?
London is commonly searched with code LON (related: LON, LHR, LGW, STN, LTN, LCY). Ottawa is commonly searched with code YOW (related: YOW, YND).
Are there direct flights from London to Ottawa?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Ottawa to London?
The reverse city pair is Ottawa to London. Distance is the same great-circle measure (5,362 km); block time can differ with winds and schedules.
Which countries does the London to Ottawa route connect?
This route connects United Kingdom (London) with CA (Ottawa).