Cheap Flight Deals to London Intl. ON from CA $125

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

How to find cheap flights to London Intl.?

The cheapest prices found with in the last 7 days for return flights were CA $229 and CA $125 for one-way flights to London Intl. for the period specified. Prices and availability are subject to change. Additional terms apply

OriginDestinationTravel datesFlights from*
YYCLondonJanuary 10 to January 14CA $229
YVRLondonJanuary 10 to January 15CA $303
YEGLondonFebruary 3 to February 12CA $311
YWGLondonJanuary 10 to January 12CA $374
YQRLondonJanuary 10 to January 16CA $384
YYZLondonJanuary 15 to January 15CA $404
YOWLondonJanuary 13 to January 15CA $525
YHZLondonJanuary 10 to January 16CA $642
ORDLondonDecember 1 to December 9CA $1,176
JFKLondonJanuary 23 to January 27CA $3,214
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
YYCLondonNovember 30 to December 8CA $526
YVRLondonNovember 30 to December 7CA $644
YOWLondonDecember 1 to December 11CA $1,146
ORDLondonDecember 1 to December 9CA $1,176
YHZLondonNovember 30 to December 9CA $1,363
YQRLondonDecember 1 to December 6CA $1,512
YEGLondonDecember 1 to December 5CA $1,580
*Prices include taxes and fees

Your guide to flights to London Intl., ON

WestJet fly to London Intl., so use Travelocity to search, find, and compare some truly tempting deals from the 2 airlines—that way you can be sure you’ve found the best deal for you. A flight to London Intl. ON currently costs between CA $229 and CA $3,214. Prices vary, but for the best fares, travel in January when prices are at their lowest.  

Top tips for finding cheap flights to London Intl.  

The cheapest flight for a round trip to London Intl. is currently CA $229. When you search for flights to London Intl., enter your preferred travel dates then click on ‘flexible dates’ to compare cheap flight tickets to London Intl. for nearby days.  The cheapest month to travel to London Intl. is January from our list of deals available.  

But if you’re flexible about when you travel, you can find great deals on flights across the year. If you’re planning a vacation, you can save more on Travelocity when you bundle flights with car rental and hotel bookings, too. Many airlines currently offer flexible booking options, so look for flights offering no change fees.   

How to cancel flights to London Intl. 

We know plans change, that’s why at Travelocity, we make it as easy as possible for you to cancel or amend your plane tickets. Go to My Trips, enter your itinerary number, then follow the instructions. Many airlines let you cancel flights online free of charge if you booked it in the last 24 hours. Visit Customer Service for more advice.  

Why you should book your flight to London Intl. with Travelocity 

We have top deals on plane tickets even for last minute flights to London Intl., so you can simply type in your travel dates and compare our best prices. Booking with Travelocity means you get flexible cancellation options, 24/7 support, and, thanks to our Price Match Promise, if the airfare drops after you book, you can get a refund! Whether you’re planning a business trip, weekend getaway, or a family vacation—let Travelocity get you to London Intl. for less. 

Need a car after flight to London Intl.?

Plane Tickets To London Intl.

Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to London Intl.. Browse through our inventory to explore a wide range of cheap flights to London Intl. to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in London Intl. as you anxiously await to exit the plane and explore what London Intl. has to offer. Considering all the amazing local food and culture in London Intl., we won't hold this against you.

When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to London Intl. to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to London Intl. without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to London Intl. with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to London Intl. today!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.