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$512+ Cheap flights from London, Ontario

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YXU — BNE
29 Apr — 6 May1
1 adult

Find flights from London

International flights from London
Find cheap international flights from London based on historic user searches and pricing. Information updated on 24 April 2025.

Sat 7/609:55YXU - DEL
2 stops26h 05mUnited Airlines
Sat 14/623:35DEL - YXU
2 stops24h 53mUnited Airlines
Deal found 23/4$1,903
Mon 19/515:45YXU - MNL
3 stops26h 10mUnited Airlines
Wed 18/608:40MNL - YXU
2 stops36h 37mUnited Airlines
Deal found 23/4$3,273
Mon 19/515:45YXU - MNL
3 stops26h 10mMultiple Airlines
Sat 7/608:40MNL - YXU
2 stops36h 38mMultiple Airlines
Deal found 23/4$3,691

Best time to book a flight from London

Have a flexible travel schedule? Discover the best time to fly from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from London

Get recent, data-driven insights about flights from London including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London, Ontario?

Currently, May is the cheapest month in which you can book a flight from London, Ontario (average of $529). Flying from London, Ontario in August will prove the most costly (average of $2,089). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from London. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 24 April 2025.

  • What are the most popular destinations to fly to from London, Ontario?

    For the current month, the most popular flights from London, Ontario are Calgary, Vancouver Intl Airport, Cancún. Calgary, Vancouver Intl Airport, Cancún are the most popular locations from London, Ontario year round.

  • What is the cheapest month to fly from London, Ontario?

    Currently, the cheapest month for flights from London, Ontario is May. The most expensive month for flights is August. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from London?

    When you search for this flight from London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from London?

    Cheapflights helps you find that perfect flight from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from London with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from London, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from London become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London?

When you search for this flight from London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from London?

Cheapflights helps you find that perfect flight from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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