What are the cheapest airlines to fly from London, Ontario to United Kingdom one-way?

One-way options have recently been found by users for as low as C$ 448 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 829 and United Airlines from C$ 871 one-way.

What are the most popular routes from London, Ontario to United Kingdom?

While some choose either London - Edinburgh Turnhouse or London - Glasgow Intl, London - London Heathrow is the most popular route from London, Ontario to United Kingdom.

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

February is one of the best times of the year to fly to United Kingdom from London, Ontario. Prices for February average C$ 1,200 per person but you can even find prices for as low as C$ 1,048. The most expensive prices can be found in the month of December. Opting for a February flight can save you 28% on your journey compared to booking in December

What airport do you fly from for flights from London to United Kingdom?

London (YXU) is the airport you will fly out of if you book a flight from London to United Kingdom. It is only a 8.6 km journey to London (YXU) from London’s city centre.

Can I find deals for flights from London to United Kingdom that include hotel bookings?

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

How can I find direct flights from London to United Kingdom?

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

Can I find deals for business class flights from London to United Kingdom?

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

How does Cheapflights help users find flights from London to United Kingdom?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to United Kingdom from London today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to United Kingdom with no change fees?

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

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

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

C$ 1,170+ Flights from London, ON to the United Kingdom

Find flights from London to United Kingdom within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

YXU - LGW

YXULGW

London

Mon 13/1

12:20 p.m.-10:00 a.m.

1 stop16h 40m

London Gatwick

Mon 20/1

7:05 a.m.-7:12 p.m.

2 stops41h 07m

C$ 817

LondonLondon

YXU - LHR

YXULHR

London

Mon 13/1

8:00 p.m.-12:50 p.m.

1 stop35h 50m

London Heathrow

Mon 20/1

2:50 p.m.-7:12 p.m.

1 stop33h 22m

C$ 971

LondonLondon

YXU - LHR

YXULHR

London

Mon 6/1

3:25 p.m.-8:30 a.m.

1 stop12h 05m

London Heathrow

Sun 19/1

11:10 a.m.-8:20 p.m.

1 stop14h 10m

C$ 1,054

LondonManchester

YXU - MAN

YXUMAN

London

Thu 16/1

3:25 p.m.-4:55 p.m.

2 stops20h 30m

Manchester

Thu 23/1

8:55 a.m.-8:20 p.m.

2 stops16h 25m

C$ 1,062

LondonLondon

YXU - LHR

YXULHR

London

Mon 13/1

3:25 p.m.-6:30 a.m.

1 stop10h 05m

London Heathrow

Mon 20/1

8:55 a.m.-8:20 p.m.

2 stops16h 25m

C$ 1,071

LondonLondon

YXU - LHR

YXULHR

London

Mon 13/1

9:55 a.m.-6:30 a.m.

1 stop15h 35m

London Heathrow

Mon 20/1

11:10 a.m.-8:20 p.m.

1 stop14h 10m

C$ 1,097

LondonEdinburgh

YXU - EDI

YXUEDI

London

Tue 14/1

5:45 a.m.-7:55 a.m.

2 stops21h 10m

Edinburgh Turnhouse

Tue 21/1

9:25 a.m.-8:20 p.m.

2 stops15h 55m

C$ 1,127

LondonEdinburgh

YXU - EDI

YXUEDI

London

Sun 12/1

9:55 a.m.-7:55 a.m.

2 stops17h 00m

Edinburgh Turnhouse

Sun 19/1

6:00 a.m.-9:15 a.m.

2 stops32h 15m

C$ 1,138

LondonLondon

YXU - LCY

YXULCY

London

Mon 13/1

3:25 p.m.-12:50 p.m.

2 stops16h 25m

London City

Mon 20/1

9:15 a.m.-8:20 p.m.

2 stops16h 05m

C$ 1,141

LondonGlasgow

YXU - GLA

YXUGLA

London

Mon 5/5

9:55 a.m.-12:15 p.m.

2 stops21h 20m

Glasgow Intl

Mon 19/5

6:05 a.m.-8:48 p.m.

2 stops19h 43m

C$ 1,186

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 30 results

Cheap flight deals from London to United Kingdom

Find flight deals from London to United Kingdom

Cheapest flights from London to United Kingdom
Explore the most affordable flight options available from London to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2024.

Mon 2/129:55 a.m.YXU - LHR

2 stops16h 15mMultiple Airlines

Mon 9/126:00 a.m.LHR - YXU

2 stops19h 20mMultiple Airlines

Deal found 1/12C$ 1,977

Mon 2/123:25 p.m.YXU - LHR

1 stop10h 05mAir Canada

Mon 9/122:30 p.m.LHR - YXU

1 stop23h 45mAir Canada

Deal found 1/12C$ 2,013

Mon 30/125:45 a.m.YXU - LHR

2 stops19h 55mUnited Airlines

Mon 6/112:05 p.m.LHR - YXU

2 stops31h 45mUnited Airlines

Deal found 2/12C$ 2,124

Thu 26/125:45 a.m.YXU - EDI

2 stops32h 25mMultiple Airlines

Sun 29/1212:40 p.m.EDI - YXU

2 stops55h 10mMultiple Airlines

Deal found 1/12C$ 2,254

Mon 30/128:00 p.m.YXU - LHR

1 stop35h 50mWestJet

Mon 6/12:50 p.m.LHR - YXU

1 stop33h 22mWestJet

Deal found 2/12C$ 2,804

Best flights from London to United Kingdom
Discover carefully curated flight deals from London to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 2 December 2024.

Mon 13/112:20 p.m.YXU - LGW

1 stop16h 40mMultiple Airlines

Mon 20/17:05 a.m.LGW - YXU

2 stops41h 07mMultiple Airlines

Deal found 1/12C$ 817

Mon 13/18:00 p.m.YXU - LHR

1 stop35h 50mWestJet

Mon 20/12:50 p.m.LHR - YXU

1 stop33h 22mWestJet

Deal found 1/12C$ 971

Mon 6/13:25 p.m.YXU - LHR

1 stop12h 05mAir Canada

Sun 19/111:10 a.m.LHR - YXU

1 stop14h 10mAir Canada

Deal found 2/12C$ 1,054

Mon 13/19:55 a.m.YXU - LHR

1 stop15h 35mLufthansa

Mon 20/111:10 a.m.LHR - YXU

1 stop14h 10mLufthansa

Deal found 2/12C$ 1,097

Tue 14/15:45 a.m.YXU - EDI

2 stops21h 10mUnited Airlines

Tue 21/19:25 a.m.EDI - YXU

2 stops15h 55mUnited Airlines

Deal found 1/12C$ 1,127

Mon 5/53:35 p.m.YXU - LCY

2 stops15h 55mSWISS

Mon 19/58:05 a.m.LCY - YXU

2 stops17h 43mSWISS

Deal found 1/12C$ 1,523

Thu 16/13:25 p.m.YXU - MAN

2 stops20h 30mMultiple Airlines

Thu 23/18:55 a.m.MAN - YXU

2 stops16h 25mMultiple Airlines

Deal found 1/12C$ 1,062

Mon 13/13:25 p.m.YXU - LHR

1 stop10h 05mMultiple Airlines

Mon 20/18:55 a.m.LHR - YXU

2 stops16h 25mMultiple Airlines

Deal found 2/12C$ 1,071

Mon 5/59:55 a.m.YXU - GLA

2 stops21h 20mLufthansa

Mon 19/56:05 a.m.GLA - YXU

2 stops19h 43mLufthansa

Deal found 1/12C$ 1,186

Sun 12/19:55 a.m.YXU - EDI

2 stops17h 00mMultiple Airlines

Sun 19/16:00 a.m.EDI - YXU

2 stops32h 15mMultiple Airlines

Deal found 1/12C$ 1,138

Mon 13/19:55 a.m.YXU - LHR

2 stops16h 00mUnited Airlines

Mon 20/17:30 a.m.LHR - YXU

3 stops17h 50mUnited Airlines

Deal found 2/12C$ 1,489

Mon 13/13:25 p.m.YXU - LCY

2 stops16h 25mMultiple Airlines

Mon 20/19:15 a.m.LCY - YXU

2 stops16h 05mMultiple Airlines

Deal found 2/12C$ 1,141

Last-minute flights from London to United Kingdom
Discover last-minute flight deals from London to United Kingdom. Data last updated 2 December 2024 and is based on user searches.

Mon 6/19:55 a.m.YXU - LHR

1 stop17h 35mAir Canada

Sun 19/13:00 p.m.LHR - YXU

2 stops23h 15mAir Canada

Deal found 2/12C$ 1,054

Tue 7/19:55 a.m.YXU - EDI

2 stops21h 05mLufthansa

Sat 31/59:00 a.m.EDI - YXU

1 stop16h 48mLufthansa

Deal found 2/12C$ 1,418

Sun 12/19:55 a.m.YXU - EDI

2 stops17h 00mMultiple Airlines

Sun 19/16:00 a.m.EDI - YXU

2 stops32h 15mMultiple Airlines

Deal found 1/12C$ 1,138

Mon 13/112:20 p.m.YXU - LGW

1 stop16h 40mMultiple Airlines

Mon 20/17:05 a.m.LGW - YXU

2 stops41h 07mMultiple Airlines

Deal found 1/12C$ 817

Mon 13/18:00 p.m.YXU - LHR

1 stop35h 50mWestJet

Mon 20/12:50 p.m.LHR - YXU

1 stop33h 22mWestJet

Deal found 1/12C$ 971

Mon 13/13:25 p.m.YXU - LHR

1 stop10h 05mMultiple Airlines

Mon 20/18:55 a.m.LHR - YXU

2 stops16h 25mMultiple Airlines

Deal found 2/12C$ 1,071

Mon 13/19:55 a.m.YXU - LHR

1 stop15h 35mLufthansa

Mon 20/111:10 a.m.LHR - YXU

1 stop14h 10mLufthansa

Deal found 2/12C$ 1,097

Mon 13/13:25 p.m.YXU - LCY

2 stops16h 25mMultiple Airlines

Mon 20/19:15 a.m.LCY - YXU

2 stops16h 05mMultiple Airlines

Deal found 2/12C$ 1,141

Mon 13/19:55 a.m.YXU - LHR

2 stops16h 00mUnited Airlines

Mon 20/17:30 a.m.LHR - YXU

3 stops17h 50mUnited Airlines

Deal found 2/12C$ 1,489

Tue 14/15:45 a.m.YXU - EDI

2 stops21h 10mUnited Airlines

Tue 21/19:25 a.m.EDI - YXU

2 stops15h 55mUnited Airlines

Deal found 1/12C$ 1,127

Tue 14/13:25 p.m.YXU - GLA

2 stops19h 50mMultiple Airlines

Tue 21/17:10 p.m.GLA - YXU

2 stops24h 40mMultiple Airlines

Deal found 1/12C$ 1,288

Thu 16/13:25 p.m.YXU - MAN

2 stops20h 30mMultiple Airlines

Thu 23/18:55 a.m.MAN - YXU

2 stops16h 25mMultiple Airlines

Deal found 1/12C$ 1,062

One-way flights from London to United Kingdom
Search for one-way flight options from London to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 2 December 2024.

Wed 15/18:00 p.m.YXU - LHR

1 stop35h 50mWestJet

Deal found 1/12C$ 448

Mon 13/18:00 p.m.YXU - LGW

2 stops57h 15mMultiple Airlines

Deal found 2/12C$ 475

Wed 15/18:00 p.m.YXU - GLA

2 stops54h 45mMultiple Airlines

Deal found 1/12C$ 501

Thu 16/18:00 p.m.YXU - MAN

2 stops38h 55mMultiple Airlines

Deal found 1/12C$ 559

Mon 13/112:20 p.m.YXU - STN

3 stops31h 10mMultiple Airlines

Deal found 2/12C$ 602

Mon 13/112:20 p.m.YXU - LHR

3 stops21h 05mMultiple Airlines

Deal found 2/12C$ 675

Mon 13/19:55 a.m.YXU - LHR

1 stop15h 35mAir Canada

Deal found 2/12C$ 829

Wed 15/19:55 a.m.YXU - LHR

2 stops15h 25mUnited Airlines

Deal found 1/12C$ 871

Mon 13/13:25 p.m.YXU - LCY

2 stops16h 25mMultiple Airlines

Deal found 2/12C$ 886

Wed 15/19:55 a.m.YXU - EDI

2 stops17h 00mUnited Airlines

Deal found 1/12C$ 1,109

Tue 21/18:00 p.m.YXU - MAN

2 stops44h 30mWestJet

Deal found 1/12C$ 1,184

Sun 22/129:55 a.m.YXU - LHR

2 stops29h 40mLufthansa

Deal found 1/12C$ 1,225

Best time to book a flight from London to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from London 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 London to United Kingdom

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

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

Currently, January is the cheapest month in which you can book a flight from London, Ontario to United Kingdom (average of C$ 560). Flying from London, Ontario to United Kingdom in July is currently the most expensive (average of C$ 874). 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 GB?

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

Rainfall in United Kingdom by month

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

If weather is an important factor for your trip to United Kingdom, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing United Kingdom

Read reviews from past customers who have flown Lufthansa, United Airlines and WestJet from London to United Kingdom. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.6

Good

1,628 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

SWISS

7.6

Good

1,628 reviews

SWISS

7.6

Good

1,628 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

United Airlines

7.4

Good

9,141 reviews

SWISS

7.6

Good

1,628 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

WestJet

7.3

Good

2,815 reviews

SWISS

7.6

Good

1,628 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Air Canada

7.0

Good

8,296 reviews

SWISS

7.6

Good

1,628 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Lufthansa

6.8

Okay

7,132 reviews

SWISS

7.6

Good

1,628 reviews

Check prices

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

What airport do you fly from for flights from London to United Kingdom?
London (YXU) is the airport you will fly out of if you book a flight from London to United Kingdom. It is only a 8.6 km journey to London (YXU) from London’s city centre.
What are the cheapest airlines to fly from London, Ontario to United Kingdom one-way?
One-way options have recently been found by users for as low as C$ 448 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 829 and United Airlines from C$ 871 one-way.
What are the most popular routes from London, Ontario to United Kingdom?
While some choose either London - Edinburgh Turnhouse or London - Glasgow Intl, London - London Heathrow is the most popular route from London, Ontario to United Kingdom.
Can I find deals for flights from London to United Kingdom that include hotel bookings?
Yes. In addition to deals on London to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to United Kingdom.
Can I find deals for business class flights from London to United Kingdom?
Yes. Cheapflights offers flight deals from London to United Kingdom 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 United Kingdom?
Currently, January is the cheapest month in which you can book a flight from London, Ontario to United Kingdom (average of C$ 560). Flying from London, Ontario to United Kingdom in July is currently the most expensive (average of C$ 874). 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

Alternative routes for London to United Kingdom

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Complete your trip

United Kingdom car rentals

England car rentals

Scotland car rentals

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Cheap flights from London, ON to the United Kingdom from C$ 448

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find flights from London to United Kingdom within your budget

Cheap flight deals from London to United Kingdom

Find flight deals from London to United Kingdom

Cheapest flights from London to United KingdomExplore the most affordable flight options available from London to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2024.

Explore the most affordable flight options available from London to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2024.

Best time to book a flight from London to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from London with our price prediction graph.

Travel insights for flights from London to United Kingdom

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

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

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

Find hourly flight availability from London to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 December 2024.

Rainfall in United Kingdom by month

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

Temperature in United Kingdom by month

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

Reviews of airlines servicing United Kingdom

Read reviews from past customers who have flown Lufthansa, United Airlines and WestJet from London to United Kingdom. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to United Kingdom. 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 from for flights from London to United Kingdom?

What are the cheapest airlines to fly from London, Ontario to United Kingdom one-way?

What are the most popular routes from London, Ontario to United Kingdom?

Can I find deals for flights from London to United Kingdom that include hotel bookings?

How can I find direct flights from London to United Kingdom?

Can I find deals for business class flights from London to United Kingdom?

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

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 London to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Cheapest flights from London to United Kingdom
Explore the most affordable flight options available from London to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2024.