Cheap flights from London to Ottawa

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Flight information for London to Ottawa
(LON to YOW)

Find info about flight duration, direct flights, and airports for your flight from London to Ottawa
Best price found £386 The best flight deal from London to Ottawa found on momondo in the last 72 hours is £386
Fastest flight time 7h 35m The fastest flight from London to Ottawa takes 7h 35m.
Direct flights Every day Direct flights go from London to Ottawa every day.
Airports in Ottawa 1 airport There is 1 airport near Ottawa: Ottawa (YOW)

How to get the cheapest flight from London to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
What is the cheapest month to fly to Ottawa?
March
The cheapest time of year to fly to Ottawa from London is March. The most expensive is December.
What is the cheapest day to fly to Ottawa?
Wednesday
The cheapest day of the week is usually Wednesday. The most expensive is usually Sunday.
When is the cheapest time to fly to Ottawa?
in the evening
London to Ottawa flights are approximately 24% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Ottawa?
Air Transat
Air Transat, Air France, and KLM are the most popular carriers operating from London to Ottawa
What is the cheapest route?
London Gatwick - Ottawa
Fly from London Gatwick to Ottawa for the best London - Ottawa flight prices
When is the cheapest time to book a flight to Ottawa?
29 days before
The cheapest time to buy a flight from London to Ottawa is approximately 29 days before departure
60
Days before departure
0

London to Ottawa flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Ottawa by changing tabs
Quickest
Cheapest
Lufthansa
1 May
LHR
London Heathrow
14h 02m
2 stops
YOW
Ottawa
10 May
YOW
Ottawa
21h 00m
1 stop
LHR
London Heathrow
Multiple Airlines
1 May
LHR
London Heathrow
16h 37m
2 stops
YOW
Ottawa
10 May
YOW
Ottawa
18h 30m
1 stop
LHR
London Heathrow
Virgin Atlantic
1 May
LHR
London Heathrow
13h 17m
1 stop
YOW
Ottawa
10 May
YOW
Ottawa
10h 25m
1 stop
LHR
London Heathrow

Find the cheapest one-way flights from London to Ottawa

If you're looking for one-way flights from London to Ottawa, view some of our deals below provided by Lufthansa and Austrian Airlines
Quickest
Cheapest
Multiple Airlines
1 May
LHR
London Heathrow
44h 29m
3 stops
YOW
Ottawa
Lufthansa
24 Apr
LHR
London Heathrow
14h 07m
2 stops
YOW
Ottawa
Austrian Airlines
24 Apr
LHR
London Heathrow
16h 12m
2 stops
YOW
Ottawa

Alternative routes for London to Ottawa

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Montreal Flights
Fastest flight time
10h 55m
Cheapest price
£317
Manchester to Montreal Flights
Fastest flight time
11h 00m
Cheapest price
£347
Birmingham to Ottawa Flights
Fastest flight time
13h 49m
Cheapest price
£531
Manchester to Ottawa Flights
Fastest flight time
11h 55m
Cheapest price
£593
Birmingham to Montreal Flights
Fastest flight time
50h 47m
Cheapest price
£845
London to North Bay Flights
Fastest flight time
25h 29m
Cheapest price
£999
View more

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