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Cheap flights from London, ON to North America from C$ 116

YXU — LAX
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to North America

Enter your travel dates to find the best prices.

Cheapest flights from London to North America

Sun 13/1210:15 a.m. -
Nonstop3h 10m
Fri 18/1210:40 a.m. -
Nonstop3h 05m
Deal found 28/10C$ 204
Sun 22/1110:15 a.m. -
Nonstop3h 10m
Sun 29/112:40 p.m. -
Nonstop3h 05m
Deal found 27/10C$ 221
Sun 22/1110:15 a.m. -
Nonstop3h 10m
Mon 30/112:40 p.m. -
Nonstop3h 05m
Deal found 27/10C$ 227
Sun 6/1210:15 a.m. -
Nonstop3h 10m
Fri 11/121:55 p.m. -
Nonstop3h 05m
Deal found 26/10C$ 256
Thu 10/1210:00 a.m. -
Nonstop2h 55m
Sat 19/1211:15 a.m. -
Nonstop2h 50m
Deal found 29/10C$ 301
Thu 17/128:20 a.m. -
Nonstop2h 55m
Tue 22/1211:15 a.m. -
Nonstop2h 50m
Deal found 29/10C$ 309
Sat 12/1210:00 a.m. -
Nonstop2h 55m
Sat 19/1211:15 a.m. -
Nonstop2h 50m
Deal found 26/10C$ 312
Sat 21/1110:00 a.m. -
Nonstop2h 55m
Sat 28/112:10 p.m. -
Nonstop2h 50m
Deal found 29/10C$ 313
Mon 21/126:15 a.m. -
Nonstop3h 10m
Fri 25/1210:40 a.m. -
Nonstop3h 05m
Deal found 28/10C$ 316
Fri 20/119:30 a.m. -
Nonstop3h 10m
Mon 23/112:40 p.m. -
Nonstop3h 05m
Deal found 27/10C$ 336
Sat 28/1110:00 a.m. -
Nonstop2h 55m
Sat 5/129:55 p.m. -
2 stops43h 50m
Deal found 29/10C$ 354
Thu 10/1210:00 a.m. -
Nonstop2h 55m
Thu 17/1211:15 a.m. -
Nonstop2h 50m
Deal found 26/10C$ 357

Find flight deals from London to North America

Round-trip from

C$ 204

One-way from

C$ 116

Good round-trip deal

C$ 230 or less

Good one-way deal

C$ 126 or less
Porter Airlines
  • Porter Airlines
  • 13/12-18/12
  • Nonstop
  • 6h 15m total
  • London to North America
Search Deals
Porter Airlines
  • Porter Airlines
  • 6/12-31/12
  • Nonstop
  • 3h 10m total
  • London to North America
Search Deals
Price to beat on a round-trip flight from London to North America.
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Price to beat on a one-way flight from London to North America.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonFort Lauderdale

YXU London - FLL Fort Lauderdale

YXUFLL

London

Fri 11/12

9:30 a.m.-12:40 p.m.

Nonstop3h 10m

Fort Lauderdale

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 150

LondonFort Lauderdale

YXU London - FLL Fort Lauderdale

YXUFLL

London

Sun 29/11

10:15 a.m.-1:25 p.m.

Nonstop3h 10m

Fort Lauderdale

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 150

LondonFort Lauderdale

YXU London - FLL Fort Lauderdale

YXUFLL

London

Fri 18/12

6:15 a.m.-9:25 a.m.

Nonstop3h 10m

Fort Lauderdale

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 151
Quickest round-trip

LondonOrlando

YXU London - MCO Orlando

YXUMCO

London

Sat 5/12

10:00 a.m.-12:55 p.m.

Nonstop2h 55m

Orlando

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 162

LondonOrlando

YXU London - MCO Orlando

YXUMCO

London

Thu 10/12

10:00 a.m.-12:55 p.m.

Nonstop2h 55m

Orlando

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 197

LondonCalgary

YXU London - YYC Calgary

YXUYYC

London

Fri 20/11

6:40 a.m.-9:00 a.m.

Nonstop4h 20m

Calgary

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 229

LondonCalgary

YXU London - YYC Calgary

YXUYYC

London

Fri 11/12

6:40 a.m.-9:00 a.m.

Nonstop4h 20m

Calgary

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 253

LondonEdmonton

YXU London - YEG Edmonton

YXUYEG

London

Wed 25/11

6:40 a.m.-11:10 a.m.

1 stop6h 30m

Edmonton

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 273

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 24/12

3:05 p.m.-7:10 p.m.

Nonstop4h 05m

Cancun

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 278

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sat 14/11

9:05 p.m.-11:30 p.m.

1 stop26h 25m

Cancun

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 291

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to North America

Have a flexible travel schedule? Discover the best time to fly to North America from London with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from London to North America

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

Currently, April is the cheapest month in which you can book a flight from London, Ontario to North America (average of C$ 393). Flying from London, Ontario to North America in December is currently the most expensive (average of C$ 594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YXU to NA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to North America as you normally would.

How often are flights from London to North America delayed?

About 14% of weekly flights between London and North America have experienced delays in the past year, with the average delay time being 132 minutes.

What is the most punctual flight time for London to North America flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to North America flights?

Over the past year, WestJet has had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from London, Ontario to North America?

To ensure you get the cheapest price possible for a flight from London, Ontario to North America, you should look to book at least 33 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing North America

Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andWestJet from London to North America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
467 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Entertainment

6.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
467 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Entertainment

6.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Transat
7.7
Good
584 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Entertainment

6.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
WestJet
7.2
Good
3,442 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Entertainment

6.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,833 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Comfort

8.0

Food

7.6

Overall

8.0

Entertainment

6.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • What airport do you fly from for flights from London to North America?

    If you book a flight to North America from London, you will be flying from London, which is the city’s only airport. London (YXU) is located 8.6 km from the centre of London.

  • How long is the flight from London, Ontario to North America?

    A quick flight from London, Ontario to North America can take about 3h 10m. Porter Airlines provides one of the quickest options available for as low as C$ 316. There are 1886 km between London, Ontario and North America. Most flights are nonstop.

  • What are the cheapest airlines to fly from London, Ontario to North America one-way?

    The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 75. However, be on the lookout for offers from WestJet and Porter Airlines, as they are both options that can get you from London, Ontario to North America for a low price.

  • What are the most popular routes from London, Ontario to North America?

    The most popular flight routes from London, Ontario to North America are London - Cancun, London - Vancouver Intl and London - Orlando.

  • Can I find deals for flights from London to North America that include hotel bookings?

    Yes. In addition to deals on London to North America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to North America.

  • Can I find deals for business class flights from London to North America?

    Yes. Cheapflights offers flight deals from London to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, April is the cheapest month in which you can book a flight from London, Ontario to North America (average of C$ 393). Flying from London, Ontario to North America in December is currently the most expensive (average of C$ 594). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to North America

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 538AverageC$ 851FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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