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 | £276 | The best flight deal from London to Ottawa found on momondo in the last 72 hours is £276 |
| Fastest flight time | 10h 02m | The fastest flight from London to Ottawa takes 10h 02m |
| Direct flights | None | There are no direct flights from London to Ottawa. Popular non-direct routes for this connection are London Gatwick Airport - Ottawa Airport, London City Airport - Ottawa Airport and London Heathrow Airport - Ottawa Airport. |
| Airports in Ottawa | 1 airport | There is 1 airport near Ottawa: Ottawa (YOW) |
How to get the cheapest flight ticket 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 ticket for your trip
What is the cheapest month to fly from London to Ottawa?
November
The cheapest time of year to fly to Ottawa from London is November. The most expensive is December.
What is the cheapest day to depart London for Ottawa?
Wednesday
The cheapest day of the week is usually Wednesday. The most expensive is usually Sunday.
When is the cheapest time to fly from London to Ottawa?
in the evening
London to Ottawa flights are approximately 18% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Ottawa from London?
Air France
Air Canada, Air France, and KLM are the most popular carriers operating from London to Ottawa
What is the cheapest London to Ottawa flight route?
London Heathrow - Ottawa
Fly from London Heathrow to Ottawa for the best London - Ottawa flight prices
How far in advance should you book London to Ottawa flights?
59 days before
The cheapest time to buy a flight from London to Ottawa is approximately 59 days to departure
Easily compare return flights from London to Ottawa
Below you can see the best fares for your return flight 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
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 Air Canada and American Airlines
Search last-minute flights to Ottawa from London
Find and compare flight prices for your last-minute flight from London to Ottawa
Multiple Airlines![Multiple Airlines]()
27 Sep![Multiple Airlines]()
18 Oct
LHR05:30London Heathrow
34h 30m
2 stops
YOW16:00Ottawa
YOW17:00Ottawa
28h 30m
2 stops
LHR21:30London Heathrow
Air Canada![Air Canada]()
29 Sep![Air Canada]()
8 Oct
LHR09:05London Heathrow
25h 33m
1 stop
YOW10:38Ottawa
YOW06:00Ottawa
15h 30m
2 stops
LHR21:30London Heathrow
Air Canada![Air Canada]()
29 Sep![Air Canada]()
8 Oct
LHR09:05London Heathrow
24h 55m
2 stops
YOW10:00Ottawa
YOW06:00Ottawa
15h 30m
2 stops
LHR21:30London Heathrow
Air Canada![Air Canada]()
27 Sep![Air Canada]()
18 Oct
LHR09:05London Heathrow
25h 33m
1 stop
YOW10:38Ottawa
YOW17:00Ottawa
28h 30m
2 stops
LHR21:30London Heathrow
Air Canada![Air Canada]()
29 Sep![Air Canada]()
8 Oct
LHR09:05London Heathrow
25h 33m
1 stop
YOW10:38Ottawa
YOW02:25Ottawa
19h 05m
1 stop
LHR21:30London Heathrow
Best airlines flying from London to Ottawa
Compare and see reviews for airlines that fly from London to Ottawa with momondo
AirlineFree cancellationPrice
PriceFrom £319
Free cancellation
PriceFrom £338
Free cancellation
PriceFrom £356
Free cancellation
PriceFrom £373
Free cancellation
PriceFrom £399
Free cancellation
PriceFrom £444
Free cancellation
PriceFrom £471
Free cancellation
Are airlines flying from London to Ottawa offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from London to Ottawa are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: Air Canada, WestJet, and Lufthansa.
How far is London to Ottawa by plane?
The straight-line distance from London to Ottawa is 3329.4 mi. In terms of flight time, this usually takes a little over 10h 11m.
Can I fly to Ottawa from London right now?
Information is based on travel restrictions from London to Ottawa
Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Ottawa.
COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ottawa.
Quarantine requirements
Visitors from London are not required to quarantine after entering Ottawa.
Documents
Compassionate entry for travellers and limited release from quarantine - Foreign nationals traveling without an advance written approval for an exemption of a border restriction may be denied entry into Canada.
Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Ottawa.
COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ottawa.
Quarantine requirements
Visitors from London are not required to quarantine after entering Ottawa.
Documents
Compassionate entry for travellers and limited release from quarantine - Foreign nationals traveling without an advance written approval for an exemption of a border restriction may be denied entry into Canada.
Can I fly back to London from Ottawa?
Returning to London from Ottawa
COVID-19 testing requirements
Visitors from Ottawa must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.
Quarantine requirements
Visitors from Ottawa are not required to quarantine after entering London.
COVID-19 testing requirements
Visitors from Ottawa must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.
Quarantine requirements
Visitors from Ottawa are not required to quarantine after entering London.