Cheap flights from North America to London from C$ 153
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to London departing on 26/10. 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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Our best WestJet deals on North America to London, Ontario flight tickets
Air Canada flights from North America to London, Ontario
Our best Air Canada deals on North America to London, Ontario flight tickets
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Fly from
Fly to
Route
Depart
Return
CalgaryLondon
YYC Calgary - YXU London
YYCYXU
Calgary
Thu 3/12
12:50 a.m.-4:35 a.m.
Nonstop2h 45m
London
Sat 12/12
6:40 a.m.-11:00 a.m.
Nonstop5h 20m
OrlandoLondon
MCO Orlando - YXU London
MCOYXU
Orlando
Thu 19/11
2:10 p.m.-5:00 p.m.
Nonstop2h 50m
London
Thu 26/11
10:00 a.m.-12:55 p.m.
Nonstop2h 55m
CalgaryLondon
YYC Calgary - YXU London
YYCYXU
Calgary
Sun 15/11
12:50 a.m.-4:35 a.m.
Nonstop2h 45m
London
Mon 23/11
6:40 a.m.-11:00 a.m.
Nonstop5h 20m
EdmontonLondon
YEG Edmonton - YXU London
YEGYXU
Edmonton
Tue 24/11
8:15 p.m.-4:35 a.m.
1 stop7h 20m
London
Sat 5/12
6:40 a.m.-1:10 p.m.
1 stop7h 30m
EdmontonLondon
YEG Edmonton - YXU London
YEGYXU
Edmonton
Tue 3/11
9:20 p.m.-4:35 a.m.
1 stop6h 15m
London
Tue 10/11
6:40 a.m.-1:10 p.m.
1 stop7h 30m
EdmontonLondon
YEG Edmonton - YXU London
YEGYXU
Edmonton
Mon 23/11
6:00 a.m.-1:42 p.m.
1 stop6h 42m
London
Tue 24/11
9:15 a.m.-7:52 p.m.
2 stops11h 37m
EdmontonLondon
YEG Edmonton - YXU London
YEGYXU
Edmonton
Tue 24/11
6:00 a.m.-1:42 p.m.
1 stop6h 42m
London
Sat 5/12
9:15 a.m.-7:52 p.m.
2 stops11h 37m
OrlandoLondon
MCO Orlando - YXU London
MCOYXU
Orlando
Sat 16/1
11:15 a.m.-2:05 p.m.
Nonstop2h 50m
London
Sat 23/1
7:10 a.m.-10:05 a.m.
Nonstop2h 55m
EdmontonLondon
YEG Edmonton - YXU London
YEGYXU
Edmonton
Mon 23/11
4:00 p.m.-7:32 a.m.
2 stops14h 32m
London
Tue 24/11
3:25 p.m.-2:42 a.m.
2 stops12h 17m
EdmontonLondon
YEG Edmonton - YXU London
YEGYXU
Edmonton
Mon 26/10
9:20 p.m.-6:35 a.m.
1 stop7h 15m
London
Thu 29/10
7:40 a.m.-5:40 p.m.
2 stops12h 00m
See travel insights to London from
How to get the cheapest flight ticket from North America 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?
The month of February is another great option to travel to London, Ontario, with average flight prices from North America averaging around C$ 409.
What is the cheapest day to depart on your flight to London, Ontario?
According to our data, Thursday is the cheapest day to fly to London, Ontario from North America. The lowest ticket price found for a Thursday departure recently was C$ 633. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from North America because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 849.
What is the cheapest time of day to depart on your flight to London, Ontario?
Our most recent data shows that the best time of day to fly to London, Ontario is in the afternoon. Flights from North America to London, Ontario during this time can be as low as C$ 640. Flights in the evening are often more expensive with an average ticket price of C$ 867.
What is the cheapest North America to London flight route?
Fly from Orlando to London for the best North America - London flight prices
What cabin class options are available on North America to London, Ontario flights?
There are 2 cabin classes available to choose from on North America to London, Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on North America to London, Ontario flights?
No. A direct flight is the cheapest option for a flight between North America to London, Ontario.
What is the cheapest airline that flies from North America to London?
WestJet, Air Canada, and Porter Airlines are the most popular carriers operating from North America to London
Which airlines fly to London, Ontario?
Air Canada, Porter Airlines and Flair Airlines are the top three most popular airlines that fly to London, Ontario from North America according to our data. Air Canada is the first choice among our users, with 58% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 8 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.
How many flights depart from North America to London, Ontario on average per day?
The number of flights available between North America and London, Ontario is 15 per day as of October 2026. The most frequent departure time is 2:00p.m., with 82% of daily flights leaving in the afternoon.
How many flights depart from North America to London, Ontario on average per week?
As of October 2026, 106 flights take off from North America and land in London, Ontario each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.
Cheap North America to London, Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from North America to London, Ontario
Frequently asked questions about flying from North America to London, Ontario
When did momondo last update prices for flights from North America to London Airport?
Prices for flights from North America to London Airport were last updated today.
How many operators does momondo search for flights from North America to London Airport?
There are 2 operators available for flights from North America to London Airport as of October 2026.
How old do you have to be to fly from North America to London Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to London Airport.
What documentation or ID do you need to fly to London Airport?
The travel and health documents you'll need for your trip to London Airport 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 London Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from North America to London, Ontario?
momondo data reveals that the most frequently booked plane model on the route from North America to London, Ontario is Boeing 737 MAX 8, representing 38.82% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 38.53%, Embraer 195 E2 at 10.00%, and Embraer 175 at 3.82%.
Best airlines flying from North America to London, Ontario
Compare and see reviews for airlines that fly from North America to London, Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 340 | Free Cancellation | Rating 7.2 3,449 reviews | |||
| PriceFrom C$ 495 | Free Cancellation | Rating 7.1 11,729 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from North America to London?
Finding the right flight to London from North America is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.
Can I find flights from North America to London with flexible booking policies on momondo?
Yes. All flights to London from North America on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from North America to London?
Once all potential North America to London 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 North America to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London from North America. 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.