Find flights
Deals
Airlines
FAQs

Cheap flights from North America to London from C$ 154

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YXU
25 Nov — 2 Dec1
1 adult

Cheap flight deals from North America to London

Discover tips and strategies to find the most affordable flight options for your journey from North America (0NA) to London (YXU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Find flight deals from North America to London

Cheapest flights from North America to London
Explore the most affordable flight options available from North America to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Tue 10/1210:00 p.m.YVR - YXU
1 stop18h 12mWestJet
Tue 21/18:00 p.m.YXU - YVR
1 stop7h 04mWestJet
Deal found 19/11C$ 393
Tue 26/111:30 p.m.YYC - YXU
Nonstop3h 42mWestJet
Wed 27/118:00 p.m.YXU - YYC
Nonstop4h 17mWestJet
Deal found 19/11C$ 430
Tue 10/128:30 p.m.YXX - YXU
1 stop19h 42mWestJet
Tue 21/18:00 p.m.YXU - YXX
1 stop7h 10mWestJet
Deal found 19/11C$ 433
Thu 12/128:00 p.m.YVR - YXU
2 stops10h 15mAir Canada
Sun 15/125:45 a.m.YXU - YVR
1 stop7h 45mAir Canada
Deal found 18/11C$ 454
Sun 29/1212:05 a.m.YYC - YXU
1 stop7h 10mAir Canada
Mon 6/19:55 a.m.YXU - YYC
1 stop9h 13mAir Canada
Deal found 19/11C$ 469
Tue 24/127:30 a.m.YEG - YXU
2 stops10h 50mAir Canada
Tue 31/123:25 p.m.YXU - YEG
1 stop7h 27mAir Canada
Deal found 19/11C$ 613
Mon 16/128:25 a.m.YYZ - YXU
Nonstop0h 50mAir Canada
Mon 23/125:45 a.m.YXU - YYZ
Nonstop0h 50mAir Canada
Deal found 18/11C$ 651
Tue 24/124:00 p.m.YOW - YXU
1 stop4h 20mAir Canada
Mon 6/15:45 a.m.YXU - YOW
1 stop3h 32mAir Canada
Deal found 18/11C$ 673
Mon 25/116:19 a.m.YYC - YXU
2 stops12h 01mMultiple Airlines
Wed 27/115:45 a.m.YXU - YYC
2 stops10h 36mMultiple Airlines
Deal found 19/11C$ 738
Mon 16/129:55 p.m.YXX - YXU
2 stops13h 55mMultiple Airlines
Thu 2/18:00 p.m.YXU - YXX
1 stop7h 10mMultiple Airlines
Deal found 19/11C$ 774
Thu 12/1210:30 a.m.YVR - YXU
2 stops19h 45mMultiple Airlines
Mon 16/129:55 a.m.YXU - YVR
2 stops26h 30mMultiple Airlines
Deal found 19/11C$ 778
Thu 5/122:35 p.m.YUL - YXU
3 stops28h 37mMultiple Airlines
Tue 10/128:00 p.m.YXU - YUL
2 stops21h 15mMultiple Airlines
Deal found 19/11C$ 778

Find flights from North America to London within your budget

Customize your flight search to find flights from North America to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 645,034 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryLondon

YYC - YXU

YYCYXU

Calgary

Sun 19/1

1:30 p.m.-7:12 p.m.

Nonstop3h 42m

London

Fri 24/1

8:00 p.m.-10:17 p.m.

Nonstop4h 17m

C$ 256

AbbotsfordLondon

YXX - YXU

YXXYXU

Abbotsford

Fri 10/1

5:40 a.m.-7:12 p.m.

1 stop10h 32m

London

Wed 15/1

8:00 p.m.-12:10 a.m.

1 stop7h 10m

C$ 266

CalgaryLondon

YYC - YXU

YYCYXU

Calgary

Wed 22/1

12:05 a.m.-9:15 a.m.

1 stop7h 10m

London

Mon 27/1

3:25 p.m.-1:15 a.m.

2 stops11h 50m

C$ 339

EdmontonLondon

YEG - YXU

YEGYXU

Edmonton

Mon 3/2

6:45 a.m.-7:13 p.m.

2 stops10h 28m

London

Mon 10/2

8:00 p.m.-12:32 a.m.

1 stop6h 32m

C$ 364

VancouverLondon

YVR - YXU

YVRYXU

Vancouver Intl

Tue 10/12

10:00 p.m.-7:12 p.m.

1 stop18h 12m

London

Tue 21/1

8:00 p.m.-12:04 a.m.

1 stop7h 04m

C$ 393

EdmontonLondon

YEG - YXU

YEGYXU

Edmonton

Sun 2/2

12:05 a.m.-9:15 a.m.

1 stop7h 10m

London

Mon 10/2

3:25 p.m.-12:27 a.m.

2 stops11h 02m

C$ 398

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Thu 9/1

10:35 p.m.-7:12 p.m.

1 stop20h 37m

London

Sun 12/1

8:00 p.m.-11:11 p.m.

1 stop27h 11m

C$ 419

VancouverLondon

YVR - YXU

YVRYXU

Vancouver Intl

Thu 12/12

8:00 p.m.-9:15 a.m.

2 stops10h 15m

London

Sun 15/12

5:45 a.m.-10:30 a.m.

1 stop7h 45m

C$ 454

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Thu 9/1

10:45 p.m.-7:12 p.m.

2 stops20h 27m

London

Sun 12/1

8:00 p.m.-1:10 p.m.

1 stop17h 10m

C$ 490

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Tue 4/2

2:00 p.m.-2:50 p.m.

Nonstop0h 50m

London

Thu 27/2

9:55 a.m.-10:45 a.m.

Nonstop0h 50m

C$ 550

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/11

Showing 1-10 of 53 results
1
2
3
...
6

Best time to book a flight from North America to London

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

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

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

Currently, October is the cheapest month in which you can book a flight from North America to London, Ontario (average of C$ 248). Flying from North America to London, Ontario in March is currently the most expensive (average of C$ 521). 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 NA to YXU?

Find hourly flight availability from North America to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.

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

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London, Ontario ranges from 70.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. March is typically the driest time to visit London, Ontario when rainfall is around 70.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 20 November 2024.
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
9,171 reviews
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

WestJet
7.3
Good
2,811 reviews
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Air Canada
7.0
Good
8,237 reviews
United Airlines
7.4
Good
9,171 reviews
Check prices

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from North America to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from North America to London, you will be flying into London. London (YXU) is just 8.6 km from the centre of the city.

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

    One-way options have recently been found by users for as low as C$ 154 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 224 and United Airlines from C$ 741 one-way.

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

    The most popular route from North America to London, Ontario is Vancouver Intl - London. You may also consider Montreal Pierre Elliott Trudeau Intl - London or Calgary - London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from North America to London 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 North America to London, Ontario?

    Currently, October is the cheapest month in which you can book a flight from North America to London, Ontario (average of C$ 248). Flying from North America to London, Ontario in March is currently the most expensive (average of C$ 521). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for North America to London

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Pearson Intl flights
Charles de Gaulle to Pierre Elliott Trudeau Intl flights
Newark to Pearson Intl flights
Newark to Toronto Island flights
Vancouver Intl to Toronto Island flights
LaGuardia to Pearson Intl flights
Vancouver Intl to Pierre Elliott Trudeau Intl flights
Orly to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
Abbotsford to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
Mexico City to Pearson Intl flights
Halifax to Toronto Island flights
Calgary to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Edmonton to Pearson Intl flights
Halifax to Pearson Intl flights
Heathrow to Pearson Intl flights
Guarulhos Intl to Pearson Intl flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Winnipeg to Pearson Intl flights
Vancouver Intl to Ottawa flights
Boston to Pearson Intl flights
Charles de Gaulle to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Reagan-National to Pearson Intl flights
San Francisco to Pearson Intl flights
Vancouver Intl to Region of Waterloo Intl flights
Los Angeles to Pearson Intl flights
Mexico City to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Calgary to Toronto Island flights
Gatwick to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Boston to Toronto Island flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pearson Intl flights
Calgary to Pierre Elliott Trudeau Intl flights
Lyon to Pierre Elliott Trudeau Intl flights
Victoria to Pearson Intl flights
New Delhi to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Charles de Gaulle to Toronto Island flights
Edmonton to Toronto Island flights
Bruxelles-National to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Marseille to Pierre Elliott Trudeau Intl flights
Tel Aviv to Pearson Intl flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from North America to London?

When you search for this flight from North America to 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 flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from North America to London.

Can Cheapflights find flights from North America to London with no change fees?

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

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

Yes, Cheapflights offers price alerts on North America to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines