Cheap flights from the United Kingdom to London, Ontario from £348
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to London, Ontario departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent return flight deals from the United Kingdom to London
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United Airlines flights from United Kingdom to London, Ontario
Our best United Airlines deals on United Kingdom to London, Ontario flight tickets
Lufthansa flights from United Kingdom to London, Ontario
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How to get the cheapest flight ticket from United Kingdom to London, Ontario
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 to London, Ontario?
In general, March is the cheapest month to fly from United Kingdom to London, Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £434. If you don’t want to visit London, Ontario in March, then you should wait until April to fly from United Kingdom, when ticket prices are also cheap, with an average price of £504.
What is the cheapest day to depart on your flight to London, Ontario?
On average, the least expensive day to fly to London, Ontario from United Kingdom is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £539. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £751.
What is the cheapest airline that flies from United Kingdom to London?
WestJet, Lufthansa, and United Airlines are the most popular carriers operating from United Kingdom to London
Which airlines fly to London, Ontario?
Air Canada, Air Transat and Lufthansa are the top three most popular airlines that fly to London, Ontario from United Kingdom according to our data. Air Canada is the first choice among our users, with 53% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 18 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.
Cheap United Kingdom to London, Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United Kingdom to London, Ontario
Best price found | £348 |
|---|---|
Fastest flight time | 10h 28m |
Direct flights | None |
Airports in London, Ontario | 1 airport |
When did momondo last update prices for flights from United Kingdom to London Airport?
Prices for flights from United Kingdom to London Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United Kingdom to London Airport?
The number of operators available for flights from United Kingdom to London Airport is 1 as of April 2025.
How old do you have to be to fly from United Kingdom to London Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom to London Airport.
What documentation or ID do you need to fly to London Airport?
The required travel and health documents for your London Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from United Kingdom to London, Ontario
Compare and see reviews for airlines that fly from United Kingdom to London, Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £475 | Free Cancellation | Rating 7.0 9,198 reviews |
Travelling to a place near London?
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Why should I use momondo to find a flight deal from United Kingdom to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to London . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from United Kingdom to London with flexible booking policies on momondo?
momondo does allow users to show only those flights to London from United Kingdom which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from United Kingdom to London?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to London.
I’m not ready to book a flight from United Kingdom to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United Kingdom to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.