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

There are many flights that can get you from London to London, Ontario in 15h 25m. Fly via Lufthansa, Air Canada, or SWISS 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 £586.

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 Stansted - London or London Gatwick - 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.

£332+ Cheap Flights from London to London, Ontario

Cheap flight deals from London to London

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to London
Explore the most affordable flight options available from London to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Thu 15/1006:00 -

2 stops16h 43m

Thu 22/1015:30 -

2 stops16h 30m

Deal found 31/8£426

Wed 14/1006:55 -

2 stops15h 48m

Wed 21/1015:30 -

1 stop15h 20m

Deal found 30/8£429

Thu 15/1006:00 -

2 stops31h 25m

Thu 22/1015:30 -

2 stops35h 25m

Deal found 2/9£436

Fri 16/1006:00 -

2 stops20h 40m

Fri 23/1018:20 -

1 stop12h 30m

Deal found 1/9£437

Sun 18/1006:00 -

2 stops18h 40m

Sun 25/1015:25 -

2 stops20h 55m

Deal found 4/9£439

Wed 14/1006:00 -

2 stops20h 40m

Wed 21/1005:40 -

2 stops26h 20m

Deal found 31/8£443

Thu 15/1006:00 -

2 stops16h 43m

Mon 19/1018:20 -

1 stop9h 15m

Deal found 2/9£443

Sun 18/1018:35 -

2 stops42h 50m

Sun 25/1009:15 -

2 stops42h 35m

Deal found 3/9£452

Wed 14/1009:25 -

2 stops37h 18m

Wed 21/1005:40 -

2 stops45h 45m

Deal found 1/9£457

Wed 14/1009:15 -

2 stops17h 25m

Wed 21/1015:30 -

2 stops20h 55m

Deal found 30/8£461

Thu 15/1018:35 -

2 stops32h 05m

Thu 22/1015:30 -

2 stops35h 55m

Deal found 31/8£461

Thu 15/1009:15 -

2 stops17h 25m

Sun 18/1018:20 -

2 stops18h 35m

Deal found 1/9£472

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 4 September 2026.

Wed 14/1006:55 -

2 stops15h 48m

Wed 21/1015:30 -

1 stop15h 20m

Deal found 30/8£429

Thu 15/1006:00 -

2 stops16h 43m

Thu 22/1015:30 -

1 stop12h 05m

Deal found 31/8£442

Sun 18/1018:35 -

2 stops42h 50m

Sun 25/1009:15 -

2 stops42h 35m

Deal found 3/9£452

Thu 15/1009:15 -

2 stops15h 25m

Sun 18/1015:30 -

2 stops20h 55m

Deal found 3/9£476

Mon 19/1008:40 -

2 stops16h 00m

Mon 26/1015:25 -

2 stops20h 55m

Deal found 4/9£445

Tue 6/1006:50 -

2 stops13h 00m

Mon 26/1015:25 -

1 stop15h 55m

Deal found 30/8£457

Sun 18/1006:00 -

2 stops18h 40m

Sun 25/1015:25 -

1 stop11h 05m

Deal found 3/9£456

Wed 14/1009:15 -

2 stops17h 25m

Wed 21/1015:30 -

2 stops20h 55m

Deal found 30/8£461

Fri 16/1007:25 -

2 stops15h 18m

Fri 23/1015:30 -

2 stops13h 30m

Deal found 31/8£464

Wed 14/1012:05 -

1 stop14h 35m

Wed 21/1015:30 -

1 stop10h 05m

Deal found 30/8£470

Thu 15/1009:15 -

2 stops17h 25m

Sun 18/1018:20 -

2 stops18h 35m

Deal found 1/9£472

Fri 27/1111:10 -

1 stop15h 42m

Tue 1/1205:30 -

1 stop22h 00m

Deal found 3/9£483

Fri 16/1009:15 -

2 stops17h 25m

Fri 23/1018:20 -

2 stops42h 20m

Deal found 1/9£481

Thu 15/1012:05 -

1 stop12h 35m

Sun 18/1009:05 -

1 stop19h 30m

Deal found 3/9£484

Thu 15/1009:15 -

2 stops17h 25m

Thu 22/1015:30 -

2 stops16h 05m

Deal found 31/8£504

Thu 15/1006:30 -

2 stops13h 20m

Thu 22/1018:20 -

2 stops18h 15m

Deal found 31/8£572

Fri 16/1009:25 -

2 stops17h 15m

Fri 23/1010:05 -

2 stops17h 20m

Deal found 1/9£607

Wed 14/1013:00 -

3 stops33h 43m

Wed 21/1010:05 -

3 stops25h 15m

Deal found 31/8£644

Wed 14/1015:00 -

3 stops31h 43m

Wed 21/1010:05 -

3 stops30h 35m

Deal found 31/8£650

Mon 19/1012:40 -

2 stops21h 40m

Mon 26/1007:40 -

2 stops22h 05m

Deal found 4/9£654

Sun 18/1019:15 -

2 stops29h 25m

Sun 25/1020:30 -

2 stops41h 10m

Deal found 4/9£668

Thu 15/1018:35 -

2 stops43h 45m

Thu 22/1015:30 -

3 stops21h 15m

Deal found 31/8£761

Mon 19/1008:00 -

2 stops14h 43m

Mon 26/1020:30 -

3 stops19h 50m

Deal found 4/9£796

Sat 17/1009:40 -

1 stop28h 40m

Sat 24/1010:05 -

1 stop19h 40m

Deal found 2/9£856

Sun 18/1006:05 -

2 stops20h 35m

Sun 25/1015:25 -

3 stops26h 50m

Deal found 4/9£907

Sat 17/1009:05 -

2 stops25h 15m

Sat 24/1009:05 -

3 stops26h 10m

Deal found 3/9£941

Thu 15/1017:35 -

2 stops44h 45m

Sun 18/1015:30 -

2 stops44h 10m

Deal found 2/9£1,198

Find flight deals from London to London

Round-trip from	£426
One-way from	£332

SWISS
15/10-22/10
4 total stops
33h 13m total
London to London

Search Deals

WestJet
28/10-31/12
1 total stop
19h 45m total
London to London

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Wed 28/10

14:50-06:35

1 stop19h 45m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£332

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Thu 15/10

14:10-05:20

1 stop20h 10m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£343

LondonLondon

LGW London Gatwick - YXU London

LGWYXU

London Gatwick

Fri 2/10

09:40-05:20

2 stops24h 40m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£374

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Thu 15/10

06:50-14:50

2 stops13h 00m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£379

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Wed 28/10

06:00-21:52

2 stops19h 52m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£380

LondonLondon

STN London Stansted - YXU London

STNYXU

London Stansted

Wed 28/10

08:05-06:35

3 stops50h 30m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£386

LondonLondon

LGW London Gatwick - YXU London

LGWYXU

London Gatwick

Wed 28/10

16:45-06:35

2 stops41h 50m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£389

LondonLondon

LGW London Gatwick - YXU London

LGWYXU

London Gatwick

Fri 16/10

09:25-21:40

2 stops17h 15m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£393

LondonLondon

LCY London City - YXU London

LCYYXU

London City

Wed 28/10

09:15-19:52

2 stops14h 37m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£400

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Sun 11/10

17:40-14:50

1 stop26h 10m

London

Wed 31/12

00:00-06:00

Nonstop0h 00m

£405

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 50 resultsSorted by cheapest first

...

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.

LON-YXU

LHR-YXU

LGW-YXU

LCY-YXU

STN-YXU

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

LON-YXU

LHR-YXU

LGW-YXU

LCY-YXU

STN-YXU

No data available for this route at this time. Please check back soon.

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

11,579 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sylvia,Aug 2026

YLW - YYZ

The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information

Air Canada

7.1

Good

11,579 reviews

Air Canada

7.1

Good

11,579 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sylvia,Aug 2026

YLW - YYZ

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 15h 25m. Fly via Lufthansa, Air Canada, or SWISS 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 £586.
What are the most popular routes from London to London, Ontario?
Most travelers choose London Heathrow - London, London Stansted - London or London Gatwick - 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

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Alternative routes for London to London

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Newcastle upon Tyne to Ottawa flights

Top airline flying from London to London

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£586	Average£752	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

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Cheap flights from London to London, Ontario from £332

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to London

Cheapest flights from London to LondonExplore the most affordable flight options available from London to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from London to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

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 4 September 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 4 September 2026.

Last-minute flights from London to LondonDiscover last-minute flight deals from London to London. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from London to London. Data last updated 4 September 2026 and is based on user searches.

One-way flights from London to LondonSearch for one-way flight options from London to London. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from London to London. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Find flight deals from London to London

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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

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

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?

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.

Complete your trip

Complete your trip to London by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from London to London by cabin class

Find flights from London to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and London flights

Browse other London and London flight options. Last updated on 4 September 2026.

Other flights from London

Browse through other flights departing from London. Flights are based on user searches made on Cheapflights and were last updated on 4 September 2026.

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London to London flights

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Top airline flying from London to London

Fly with Cheapflights

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?

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Cheapest flights from London to London
Explore the most affordable flight options available from London to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

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 4 September 2026.

Last-minute flights from London to London
Discover last-minute flight deals from London to London. Data last updated 4 September 2026 and is based on user searches.

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 4 September 2026.