Cheap flights from Ottawa to London from C$ 311
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Travel Restriction Alert
View current United Kingdom travel restrictionsFlight information for Ottawa to London
(YOW to LON)
Find info about flight duration, direct flights, and airports for your flight from Ottawa to London
Best price found | C$ 311 |
|---|---|
Fastest flight time | 8h 20m |
Direct flights | None |
Airports in London | 6 airports |
How to get the cheapest flight ticket from Ottawa to London
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 Ottawa to London?
February
The cheapest time of year to fly to London from Ottawa is February. The most expensive is December.
What is the cheapest day to depart Ottawa for London?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Sunday
When is the cheapest time to fly from Ottawa to London?
at noon
Ottawa to London flights are approximately 6% more expensive in the morning than at noon
What is the cheapest airline that flies to London from Ottawa?
Air France
Air Canada, Air France, and KLM are the most popular carriers operating from Ottawa to London
What is the cheapest Ottawa to London flight route?
Ottawa - London Heathrow
Fly from Ottawa to London Heathrow for the best Ottawa - London flight prices
How far in advance should you book Ottawa to London flights?
46 days before
The cheapest time to buy a flight from Ottawa to London is approximately 46 days to departure
If you are looking to fly from Ottawa to London, you are most likely going to fly from Ottawa Airport to London Heathrow Airport, the most popular airports on that route. You may be looking for an airport near Ottawa Airport to depart from when travelling to London and luckily, there are options! You can try Montreal Pierre Elliott Trudeau Intl Airport which is located in Montreal, Ottawa Airport which is located in Ottawa, or Kingston Airport which is located in Kingston. When travelling from Ottawa, it is helpful to have an alternative airport to fly into when you land in London. Good options for arrival airports in London, you can try London Heathrow Airport (in London), London Gatwick Airport (in London), or London City Airport (in London). In May, C$ 592 is typically the cheapest round trip price you’ll find from Ottawa to London which you can find when you fly YUL — LGW.
Easily compare round-trip flights from Ottawa to London
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ottawa to London by changing tabs
Find the cheapest one-way flights from Ottawa to London
If you're looking for one-way flights from Ottawa to London, view some of our deals below provided by Air Canada, TAP AIR PORTUGAL and WestJet
Search last-minute flights to London from Ottawa
Find and compare round-trip flight prices for your last-minute flight from Ottawa to London
Best airlines flying from Ottawa to London
Compare and see reviews for airlines that fly from Ottawa to London with momondo
Lufthansa flights from Ottawa to London
Our best Lufthansa deals on Ottawa to London flight tickets
SWISS flights from Ottawa to London
Our best SWISS deals on Ottawa to London flight tickets
Are airlines flying from Ottawa to London offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Ottawa to London are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Air Canada, WestJet, and Lufthansa. You can search for the full list of airlines such as Air Canada that are offering this flexibility.
How far is Ottawa to London by plane?
A flight from Ottawa to London will travel around 5358.1 km. In terms of flight time, this usually takes a little over 8h 20m.
Can I fly to London from Ottawa right now?
Most visitors from Ottawa need to provide a negative COVID-19 test result and/or quarantine to enter London.
COVID-19 testing requirements
Visitors from Ottawa must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to London.
Quarantine requirements
Visitors from Ottawa are not required to quarantine after entering London.
Can I fly back to Ottawa from London?
COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Ottawa.
Quarantine requirements
Visitors from London are not required to quarantine after entering Ottawa.
Alternative routes for Ottawa to London
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Similar Ottawa to London flights
Flexible with your destination? Broaden your search and find flights similar to your Ottawa to London route
Flights to other cities in United Kingdom
Lost the lust for London? Check out some flights to other cities in United Kingdom
Why use momondo?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to London for you.
Yes. momondo allows you to filter the results for Ottawa to London flights to just show those with flexible booking policies.
Once you have performed a search for Ottawa to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
If you are not ready to book a flight from Ottawa to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.