How long is the flight from London to London, Ontario?

There are many flights that can get you from London to London, Ontario in 16h 41m. Fly via Air Canada or Lufthansa to get the fastest option. London and London, Ontario are separated by a distance of 3650 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What is the cheapest airline to fly from London to London, Ontario round-trip?

Cheapflights users have booked flights from London to London, Ontario round-trip from £470. This flight start at 21% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in London, Ontario ranges from 70.0 - 100.0 inches 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.

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).

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

Most travelers choose London Heathrow - London, London Gatwick - London or London City - London when deciding on the best route from London to London, Ontario.

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

When flying from London to London, Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most people fly into London (YXU) if they book a flight to London from London. On average, London has 0 inbound flights from London per day from 1 airline. London is conveniently located just 5.3 mi from London’s city center.

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

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

How can I find direct flights from London to London?

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

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

Yes. Cheapflights offers flight deals from London 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.

£305+ Flights from London to London, Ontario

Cheap flight deals from London to London

Enter your travel dates to find the best prices.

Best flights from London to London
Discover carefully curated flight deals from London to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Fri 13/219:25LHR - YXU

2 stops26h 40mMultiple Airlines

Fri 20/217:40YXU - LHR

2 stops33h 25mMultiple Airlines

Deal found 30/12£458

Fri 13/219:25LHR - YXU

2 stops26h 40mAir Canada

Fri 20/217:40YXU - LHR

1 stop9h 50mAir Canada

Deal found 30/12£458

Thu 12/209:40LCY - YXU

2 stops16h 41mLufthansa

Thu 19/209:25YXU - LCY

2 stops18h 55mLufthansa

Deal found 31/12£619

Wed 11/213:45LHR - YXU

2 stops36h 36mAir Canada

Sun 15/205:10YXU - LHR

1 stop25h 10mAir Canada

Deal found 30/12£462

Thu 12/209:40LCY - YXU

2 stops16h 41mMultiple Airlines

Thu 19/217:40YXU - LCY

2 stops19h 00mMultiple Airlines

Deal found 31/12£503

Sun 15/213:00LHR - YXU

1 stop13h 21mAir Canada

Sun 22/209:25YXU - LHR

2 stops16h 45mAir Canada

Deal found 1/1£465

Thu 18/619:15LCY - YXU

2 stops27h 17mSWISS

Thu 25/618:10YXU - LCY

2 stops18h 20mSWISS

Deal found 1/1£1,136

Wed 28/109:20LCY - YXU

2 stops17h 01mMultiple Airlines

Wed 4/217:40YXU - LCY

2 stops19h 00mMultiple Airlines

Deal found 31/12£517

Sun 15/218:40LGW - YXU

2 stops31h 41mMultiple Airlines

Sun 22/217:40YXU - LGW

2 stops19h 10mMultiple Airlines

Deal found 1/1£554

Sun 15/209:00STN - YXU

3 stops28h 46mMultiple Airlines

Sun 22/209:25YXU - STN

3 stops27h 45mMultiple Airlines

Deal found 1/1£597

Fri 13/206:10STN - YXU

3 stops31h 36mMultiple Airlines

Fri 20/209:25YXU - STN

3 stops27h 55mMultiple Airlines

Deal found 30/12£604

Fri 13/218:40LGW - YXU

2 stops31h 41mMultiple Airlines

Fri 20/217:40YXU - LGW

2 stops18h 40mMultiple Airlines

Deal found 30/12£627

Tue 27/108:15LGW - YXU

2 stops27h 19mMultiple Airlines

Tue 3/205:10YXU - LGW

3 stops33h 30mMultiple Airlines

Deal found 30/12£670

Sat 14/207:45STN - YXU

3 stops30h 01mMultiple Airlines

Sat 21/209:25YXU - STN

3 stops31h 00mMultiple Airlines

Deal found 31/12£678

Tue 27/109:15LCY - YXU

2 stops17h 06mMultiple Airlines

Tue 3/209:50YXU - LCY

2 stops18h 25mMultiple Airlines

Deal found 30/12£693

Sat 14/206:20LGW - YXU

3 stops31h 26mMultiple Airlines

Sat 21/209:25YXU - LGW

3 stops31h 50mMultiple Airlines

Deal found 31/12£759

Sat 14/208:40LCY - YXU

2 stops17h 41mMultiple Airlines

Sat 21/217:40YXU - LCY

2 stops18h 40mMultiple Airlines

Deal found 31/12£815

Sun 15/213:45LCY - YXU

2 stops24h 01mMultiple Airlines

Sun 22/217:40YXU - LCY

2 stops14h 15mMultiple Airlines

Deal found 1/1£1,612

Fri 13/209:55LCY - YXU

2 stops36h 10mMultiple Airlines

Fri 20/205:10YXU - LCY

2 stops22h 00mMultiple Airlines

Deal found 30/12£1,948

Last-minute flights from London to London
Discover last-minute flight deals from London to London. Data last updated 1 January 2026 and is based on user searches.

Fri 9/109:00LHR - YXU

2 stops17h 20mAir Canada

Tue 13/109:50YXU - LHR

2 stops16h 20mAir Canada

Deal found 1/1£486

Fri 9/111:40LGW - YXU

1 stop14h 40mMultiple Airlines

Tue 13/109:50YXU - LGW

3 stops24h 55mMultiple Airlines

Deal found 1/1£1,367

Sat 10/118:00LHR - YXU

1 stop19h 46mAir Canada

Sat 17/105:10YXU - LHR

1 stop20h 20mAir Canada

Deal found 31/12£472

Sat 10/118:00LHR - YXU

1 stop19h 46mMultiple Airlines

Sat 17/109:50YXU - LHR

2 stops19h 55mMultiple Airlines

Deal found 31/12£476

Tue 27/113:45LHR - YXU

2 stops36h 36mAir Canada

Tue 3/217:40YXU - LHR

1 stop9h 50mAir Canada

Deal found 30/12£456

Tue 27/109:00LHR - YXU

2 stops17h 21mMultiple Airlines

Tue 3/217:40YXU - LHR

2 stops14h 20mMultiple Airlines

Deal found 30/12£480

Tue 27/108:15LGW - YXU

2 stops27h 19mMultiple Airlines

Tue 3/205:10YXU - LGW

3 stops33h 30mMultiple Airlines

Deal found 30/12£670

Tue 27/109:15LCY - YXU

2 stops17h 06mMultiple Airlines

Tue 3/209:50YXU - LCY

2 stops18h 25mMultiple Airlines

Deal found 30/12£693

Wed 28/109:00LHR - YXU

2 stops17h 21mMultiple Airlines

Wed 4/209:50YXU - LHR

2 stops18h 30mMultiple Airlines

Deal found 31/12£461

Wed 28/109:20LCY - YXU

2 stops17h 01mMultiple Airlines

Wed 4/217:40YXU - LCY

2 stops19h 00mMultiple Airlines

Deal found 31/12£517

Wed 28/117:05LGW - YXU

2 stops33h 16mMultiple Airlines

Wed 4/209:50YXU - LGW

2 stops31h 45mMultiple Airlines

Deal found 31/12£994

One-way flights from London to London
Search for one-way flight options from London to London. Find affordable one-way fares based on user searches. Data last updated 1 January 2026.

Sun 15/208:30STN - YXU

3 stops51h 05mMultiple Airlines

Deal found 31/12£305

Sat 14/221:05LGW - YXU

3 stops38h 30mMultiple Airlines

Deal found 31/12£319

Fri 13/220:10STN - YXU

3 stops52h 03mMultiple Airlines

Deal found 30/12£333

Fri 13/218:10LGW - YXU

2 stops54h 03mMultiple Airlines

Deal found 30/12£348

Sun 15/220:00LGW - YXU

3 stops39h 35mMultiple Airlines

Deal found 31/12£424

Sun 15/214:50LHR - YXU

3 stops22h 56mMultiple Airlines

Deal found 31/12£457

Fri 13/219:55LHR - YXU

2 stops26h 10mMultiple Airlines

Deal found 30/12£499

Sun 15/211:10LHR - YXU

1 stop26h 36mAir Canada

Deal found 31/12£1,180

Fri 13/211:10LHR - YXU

1 stop10h 55mLufthansa

Deal found 30/12£1,181

Fri 13/209:55LCY - YXU

2 stops36h 10mLufthansa

Deal found 30/12£1,211

Fri 13/209:10LHR - YXU

2 stops28h 36mUnited Airlines

Deal found 30/12£1,231

Find flight deals from London to London

Round-trip from	£439
One-way from	£305
Popular in	July
Cheapest in	April

Lufthansa
12/2-19/2
3 total stops
27h 05m total
London to London

Search Deals

15/2
3 total stops
51h 05m total
London to London

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£62 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Fri 13/2

19:25-17:05

2 stops26h 40m

London

Fri 20/2

17:40-08:05

2 stops33h 25m

£458

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Fri 13/2

19:25-17:05

2 stops26h 40m

London

Fri 20/2

17:40-08:30

1 stop9h 50m

£458

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 11/2

13:45-21:21

2 stops36h 36m

London

Sun 15/2

05:10-11:20

1 stop25h 10m

£462

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 15/2

13:00-21:21

1 stop13h 21m

London

Sun 22/2

09:25-07:10

2 stops16h 45m

£465

LondonLondon

LCY - YXU

LCYYXU

London City

Thu 12/2

09:40-21:21

2 stops16h 41m

London

Thu 19/2

17:40-17:40

2 stops19h 00m

£503

LondonLondon

LCY - YXU

LCYYXU

London City

Wed 28/1

09:20-21:21

2 stops17h 01m

London

Wed 4/2

17:40-17:40

2 stops19h 00m

£517

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Sun 15/2

18:40-21:21

2 stops31h 41m

London

Sun 22/2

17:40-17:50

2 stops19h 10m

£554

LondonLondon

STN - YXU

STNYXU

London Stansted

Sun 15/2

09:00-08:46

3 stops28h 46m

London

Sun 22/2

09:25-18:10

3 stops27h 45m

£597

LondonLondon

STN - YXU

STNYXU

London Stansted

Fri 13/2

06:10-08:46

3 stops31h 36m

London

Fri 20/2

09:25-18:20

3 stops27h 55m

£604

LondonLondon

LCY - YXU

LCYYXU

London City

Thu 12/2

09:40-21:21

2 stops16h 41m

London

Thu 19/2

09:25-09:20

2 stops18h 55m

£619

Flights are sorted by cheapest return flights first.

Deals found on 31/12

Showing 1-10 of 30 results

Best time to book a flight from London to London

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

Estimated return 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.

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from London to London, Ontario (average of £259). Flying from London to London, Ontario in December is currently the most expensive (average of £375). 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.

Reviews of airlines servicing London

Read reviews from past customers who have flown with Air Canada from London to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Canada

7.1

Good

10,573 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Shawna,Sept 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Air Canada

7.1

Good

10,573 reviews

Air Canada

7.1

Good

10,573 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Shawna,Sept 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

What airport do you fly into for flights to London from London?
Most people fly into London (YXU) if they book a flight to London from London. On average, London has 0 inbound flights from London per day from 1 airline. London is conveniently located just 5.3 mi from London’s city center.
How long is the flight from London to London, Ontario?
There are many flights that can get you from London to London, Ontario in 16h 41m. Fly via Air Canada or Lufthansa to get the fastest option. London and London, Ontario are separated by a distance of 3650 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What is the cheapest airline to fly from London to London, Ontario round-trip?
Cheapflights users have booked flights from London to London, Ontario round-trip from £470. This flight start at 21% lower than the current average price 3 months from now.
What are the most popular routes from London to London, Ontario?
Most travelers choose London Heathrow - London, London Gatwick - London or London City - London when deciding on the best route from London to London, Ontario.
Can I find deals for flights from London to London that include hotel bookings?
Yes. In addition to deals on London to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to London.
Can I find deals for business class flights from London to London?
Yes. Cheapflights offers flight deals from London 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 London to London, Ontario?
Currently, February is the cheapest month in which you can book a flight from London to London, Ontario (average of £259). Flying from London to London, Ontario in December is currently the most expensive (average of £375). 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 London

Heathrow to Pearson Intl flights

Gatwick to Pearson Intl flights

Heathrow to Toronto Island flights

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Stansted to Pearson Intl flights

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Gatwick to Toronto Island flights

Gatwick to Pierre Elliott Trudeau Intl flights

London City to Pierre Elliott Trudeau Intl flights

Edinburgh to Pearson Intl flights

Luton to Pierre Elliott Trudeau Intl flights

Stansted to Pierre Elliott Trudeau Intl flights

Manchester to Toronto Island flights

Heathrow to Ottawa flights

Gatwick to Ottawa flights

London City to Ottawa flights

Southend to Pearson Intl flights

Edinburgh to Toronto Island flights

Newcastle upon Tyne to Pearson Intl flights

Birmingham to Pearson Intl flights

Manchester to Pierre Elliott Trudeau Intl flights

Heathrow to London flights

Southampton to Pearson Intl flights

Leeds to Pearson Intl flights

Birmingham to Toronto Island flights

Birmingham to Pierre Elliott Trudeau Intl flights

Manchester to Ottawa flights

Liverpool to Pearson Intl flights

Birmingham to Ottawa flights

Bristol to Pearson Intl flights

Edinburgh to Pierre Elliott Trudeau Intl flights

Bristol to Pierre Elliott Trudeau Intl flights

Gatwick to London flights

Stansted to London flights

Stansted to Ottawa flights

Darlington to Pearson Intl flights

Heathrow to Windsor flights

Exeter to Pearson Intl flights

London City to London flights

Newcastle upon Tyne to Toronto Island flights

Newcastle upon Tyne to Pierre Elliott Trudeau Intl flights

Leeds to Pierre Elliott Trudeau Intl flights

Bristol to Toronto Island flights

Top airline flying from London to London

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£470	Average£623	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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

When you search for this flight from London 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 London to London?

Millions of users choose and trust Cheapflights to book the best flight deals from London to London 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 London with no change fees?

Yes! Cheapflights helps users easily find flights from London to London with no change fees.

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

Yes, Cheapflights offers price alerts on London 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.

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Cheap flights from London to London, Ontario from £305

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to London

Best flights from London to LondonDiscover carefully curated flight deals from London to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Discover carefully curated flight deals from London to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Find flight deals from London to London

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

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

Best time to book a flight from London to London

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

Cheapflights Insights

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

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

Reviews of airlines servicing London

Read reviews from past customers who have flown with Air Canada from London to London. Users can see the overall rating for each airline as well as how each is rated 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 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 London?

How long is the flight from London to London, Ontario?

What is the cheapest airline to fly from London to London, Ontario round-trip?

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

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

How can I find direct flights from London to London?

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

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

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 London

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

Top airline flying from London to London

Fly with Cheapflights

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

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Best flights from London to London
Discover carefully curated flight deals from London to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.