Cheap flights from London, Ontario to the United Kingdom from C$ 455
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to the United Kingdom departing on 29/7. 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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Lufthansa flights from London, Ontario to United Kingdom
Our best Lufthansa deals on London, Ontario to United Kingdom flight tickets
United Airlines flights from London, Ontario to United Kingdom
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How to get the cheapest flight ticket from London, Ontario to United Kingdom
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 United Kingdom?
If you aren’t able to travel during the month of May, then book flights to United Kingdom from London, Ontario during February instead. Flights to United Kingdom in February, while not as cheap as those in May, still average around C$ 911.
What is the cheapest day to depart on your flight to United Kingdom?
According to our data, Saturday is the cheapest day to fly to United Kingdom from London, Ontario. The lowest ticket price found for a Saturday departure recently was C$ 1,100. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London, Ontario to United Kingdom on a Thursday will generally be more expensive and average around C$ 1,394. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to United Kingdom?
In the evening is the cheapest time of day to fly from London, Ontario to United Kingdom when you can find flight prices for as low as C$ 985. Flying to United Kingdom in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to United Kingdom is in the afternoon when prices are around C$ 1,290.
Can stopping save me money on London, Ontario to United Kingdom flights?
You could potentially save up to 12% on your flight if you consider stops on a London, Ontario to United Kingdom flight.
What is the cheapest airline that flies from London to United Kingdom?
Air Canada, Lufthansa, and WestJet are the most popular carriers operating from London to United Kingdom
Which airlines fly to United Kingdom?
Air Canada, British Airways and Air Transat are the top three most popular airlines that fly to United Kingdom from London, Ontario according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 20 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
Cheap London, Ontario to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London, Ontario to United Kingdom
Best price found | C$ 455 |
|---|---|
Fastest flight time | 8h 35m |
Direct flights | None |
Airports in United Kingdom | 5 airports |
When did momondo last update prices for flights from London Airport to United Kingdom?
Prices for flights from London Airport to United Kingdom are updated daily.
How many operators does momondo search for flights from London Airport to United Kingdom?
As of June 2025, there is 1 operator available to choose from for flights from London Airport to United Kingdom.
How old do you have to be to fly from London Airport to United Kingdom?
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 London Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from London, Ontario to United Kingdom
Compare and see reviews for airlines that fly from London, Ontario to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 775 | Free Cancellation | Rating 7.1 9,553 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to United Kingdom?
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 London to United Kingdom for you.
Can I find flights from London to United Kingdom with flexible booking policies on momondo?
All flight searches from London to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to United Kingdom?
Once all potential London to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to United Kingdom right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to United Kingdom from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.