What are the cheapest airlines flying from London to London, Ontario round-trip?

Cheapflights users have booked flights from London to London, Ontario round-trip from £416. Other airlines that can offer you cheap pricing are Lufthansa, from £455, and United Airlines, from £670. These flights start at 32% lower than the current average price 3 months from now.

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

For one-way options, check prices for Air Canada. According to our data, you can fly for as low as £298. Users have also found prices from £432 and £488 on Lufthansa and WestJet, respectively.

What is the cheapest day to fly from London to London, Ontario?

Travellers seeking maximum savings on their London to London, Ontario flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

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

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

Departing on a Monday is a good option for securing a great price. You can expect to save up to 39% when planning your travel around this day of the week.

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

March is one of the best times of the year to fly to London, Ontario from London. Prices for March average £613 per person but you can even find prices for as low as £427. The most expensive prices can be found in the month of December. Opting for a March flight can save you 64% on your journey compared to booking in December

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

A simple way to save on the total cost of your ticket is to fly from London to London, Ontario in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at midday.

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.

£270+ Flights from London to London, Ontario - Compare & Save Big

Cheap flight deals from London to London

Round-trip from	£416
One-way from	£270
Popular in	December
Cheapest in	March
Average price	£500

Air Canada
11/6-18/6
3 total stops
36h 08m total
London to London

Search Deals

14/6
2 total stops
37h 09m total
London to London

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£95 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£27 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from London to London

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 30 April 2025.

Wed 11/606:00LHR - YXU

2 stops20h 28mAir Canada

Wed 18/609:55YXU - LHR

1 stop15h 40mAir Canada

Deal found 29/4£416

Fri 13/606:00LHR - YXU

2 stops32h 19mMultiple Airlines

Fri 20/615:35YXU - LHR

1 stop10h 00mMultiple Airlines

Deal found 29/4£419

Tue 10/617:40LHR - YXU

1 stop26h 19mLufthansa

Tue 17/615:35YXU - LHR

1 stop13h 00mLufthansa

Deal found 29/4£455

Fri 13/608:55LCY - YXU

2 stops29h 23mMultiple Airlines

Fri 20/609:55YXU - LCY

2 stops17h 50mMultiple Airlines

Deal found 29/4£485

Thu 12/618:40LGW - YXU

2 stops49h 19mMultiple Airlines

Thu 19/609:55YXU - LGW

2 stops26h 55mMultiple Airlines

Deal found 29/4£515

Fri 13/608:30STN - YXU

3 stops35h 28mMultiple Airlines

Fri 20/615:35YXU - STN

2 stops21h 50mMultiple Airlines

Deal found 29/4£606

Fri 13/614:10LHR - YXU

2 stops24h 08mUnited Airlines

Fri 20/615:35YXU - LHR

2 stops14h 50mUnited Airlines

Deal found 29/4£670

Tue 10/610:45LGW - YXU

2 stops23h 29mWestJet

Tue 17/606:00YXU - LGW

2 stops46h 25mWestJet

Deal found 30/4£927

Sun 31/814:10LHR - YXU

1 stop20h 04mWestJet

Fri 5/906:00YXU - LHR

1 stop25h 05mWestJet

Deal found 30/4£931

Tue 10/619:10LCY - YXU

2 stops31h 18mLufthansa

Tue 17/615:35YXU - LCY

2 stops22h 00mLufthansa

Deal found 30/4£952

Sun 31/820:05LHR - YXU

3 stops30h 22mSWISS

Fri 5/915:35YXU - LHR

3 stops21h 55mSWISS

Deal found 30/4£1,342

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 30 April 2025.

Wed 11/606:00LHR - YXU

2 stops20h 28mAir Canada

Wed 18/609:55YXU - LHR

1 stop15h 40mAir Canada

Deal found 29/4£416

Fri 13/606:00LHR - YXU

2 stops32h 19mMultiple Airlines

Fri 20/615:35YXU - LHR

1 stop10h 00mMultiple Airlines

Deal found 29/4£419

Tue 10/617:40LHR - YXU

1 stop26h 19mLufthansa

Tue 17/615:35YXU - LHR

1 stop13h 00mLufthansa

Deal found 29/4£455

Fri 13/614:10LHR - YXU

2 stops24h 08mUnited Airlines

Fri 20/615:35YXU - LHR

2 stops14h 50mUnited Airlines

Deal found 29/4£670

Tue 10/610:45LGW - YXU

2 stops23h 29mWestJet

Tue 17/620:00YXU - LGW

2 stops32h 25mWestJet

Deal found 30/4£927

Fri 13/608:55LCY - YXU

2 stops29h 23mMultiple Airlines

Fri 20/609:55YXU - LCY

2 stops17h 50mMultiple Airlines

Deal found 29/4£485

Thu 12/618:40LGW - YXU

2 stops49h 19mMultiple Airlines

Thu 19/609:55YXU - LGW

2 stops26h 55mMultiple Airlines

Deal found 29/4£515

Sun 31/820:05LHR - YXU

3 stops30h 22mSWISS

Fri 5/915:35YXU - LHR

3 stops21h 55mSWISS

Deal found 30/4£1,342

Fri 13/608:30STN - YXU

3 stops35h 28mMultiple Airlines

Fri 20/615:35YXU - STN

2 stops21h 50mMultiple Airlines

Deal found 29/4£606

Sun 31/814:10LHR - YXU

1 stop20h 04mWestJet

Fri 5/906:00YXU - LHR

1 stop25h 05mWestJet

Deal found 30/4£931

Tue 10/619:10LCY - YXU

2 stops31h 18mLufthansa

Tue 17/615:35YXU - LCY

2 stops22h 00mLufthansa

Deal found 30/4£952

Last-minute flights from London to London
Discover last-minute flight deals from London to London. Data last updated 30 April 2025 and is based on user searches.

Thu 1/520:05LHR - YXU

2 stops30h 23mMultiple Airlines

Thu 8/515:45YXU - LHR

1 stop15h 05mMultiple Airlines

Deal found 29/4£573

Thu 1/514:00LGW - YXU

2 stops24h 18mMultiple Airlines

Thu 8/515:45YXU - LGW

2 stops24h 40mMultiple Airlines

Deal found 29/4£1,010

Thu 1/506:55STN - YXU

2 stops13h 08mMultiple Airlines

Thu 8/515:45YXU - STN

2 stops25h 40mMultiple Airlines

Deal found 29/4£1,175

Fri 2/509:30LHR - YXU

3 stops16h 58mUnited Airlines

Thu 8/515:45YXU - LHR

2 stops15h 00mUnited Airlines

Deal found 29/4£1,822

Wed 28/506:50LHR - YXU

2 stops13h 13mAir Canada

Wed 4/606:15YXU - LHR

1 stop22h 20mAir Canada

Deal found 30/4£506

Wed 28/508:45LCY - YXU

3 stops29h 33mMultiple Airlines

Wed 4/609:55YXU - LCY

3 stops21h 35mMultiple Airlines

Deal found 30/4£620

Wed 28/510:45LGW - YXU

2 stops47h 29mWestJet

Wed 4/606:00YXU - LGW

2 stops22h 25mWestJet

Deal found 30/4£1,164

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 30 April 2025.

Sat 14/621:05LGW - YXU

2 stops37h 09mMultiple Airlines

Deal found 30/4£270

Fri 13/616:00LHR - YXU

1 stop10h 28mAir Canada

Deal found 29/4£298

Fri 13/619:50STN - YXU

3 stops38h 24mMultiple Airlines

Deal found 30/4£352

Fri 13/609:30LHR - YXU

2 stops16h 59mLufthansa

Deal found 30/4£432

Fri 13/614:10LHR - YXU

1 stop33h 59mWestJet

Deal found 29/4£488

Thu 31/721:25LHR - YXU

2 stops26h 44mMultiple Airlines

Deal found 29/4£522

Fri 13/610:45LGW - YXU

2 stops47h 29mWestJet

Deal found 29/4£618

Fri 13/608:55LCY - YXU

2 stops17h 34mLufthansa

Deal found 30/4£747

Wed 30/719:20LCY - YXU

2 stops26h 47mSWISS

Deal found 29/4£1,407

Fri 13/609:25LCY - YXU

2 stops28h 53mMultiple Airlines

Deal found 29/4£1,415

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 11/6

06:00-21:28

2 stops20h 28m

London

Wed 18/6

09:55-06:35

1 stop15h 40m

£416

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Fri 13/6

06:00-09:19

2 stops32h 19m

London

Fri 20/6

15:35-06:35

1 stop10h 00m

£419

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 10/6

17:40-14:59

1 stop26h 19m

London

Tue 17/6

15:35-09:35

1 stop13h 00m

£455

LondonLondon

LCY - YXU

LCYYXU

London City

Fri 13/6

08:55-09:18

2 stops29h 23m

London

Fri 20/6

09:55-08:45

2 stops17h 50m

£485

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Thu 12/6

18:40-14:59

2 stops49h 19m

London

Thu 19/6

09:55-17:50

2 stops26h 55m

£515

LondonLondon

STN - YXU

STNYXU

London Stansted

Fri 13/6

08:30-14:58

3 stops35h 28m

London

Fri 20/6

15:35-18:25

2 stops21h 50m

£606

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Fri 13/6

14:10-09:18

2 stops24h 08m

London

Fri 20/6

15:35-11:25

2 stops14h 50m

£670

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Tue 10/6

10:45-05:14

2 stops23h 29m

London

Tue 17/6

06:00-09:25

2 stops46h 25m

£927

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 31/8

14:10-05:14

1 stop20h 04m

London

Fri 5/9

06:00-12:05

1 stop25h 05m

£931

LondonLondon

LCY - YXU

LCYYXU

London City

Tue 10/6

19:10-21:28

2 stops31h 18m

London

Tue 17/6

15:35-18:35

2 stops22h 00m

£952

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 21 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

Rainfall in London by month

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.

Temperature in London 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

Read through reviews of airlines operating flights from London to London, such as SWISS, United Airlines and WestJet. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.5

Good

1,588 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

SWISS

7.5

Good

1,588 reviews

SWISS

7.5

Good

1,588 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

United Airlines

7.4

Good

8,696 reviews

SWISS

7.5

Good

1,588 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

WestJet

7.2

Good

2,826 reviews

SWISS

7.5

Good

1,588 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Air Canada

7.0

Good

9,245 reviews

SWISS

7.5

Good

1,588 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Lufthansa

6.7

Okay

7,046 reviews

SWISS

7.5

Good

1,588 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

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.
What are the cheapest airlines flying from London to London, Ontario round-trip?
Cheapflights users have booked flights from London to London, Ontario round-trip from £416. Other airlines that can offer you cheap pricing are Lufthansa, from £455, and United Airlines, from £670. These flights start at 32% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London to London, Ontario one-way?
For one-way options, check prices for Air Canada. According to our data, you can fly for as low as £298. Users have also found prices from £432 and £488 on Lufthansa and WestJet, respectively.
What are the most popular routes from London to London, Ontario?
Most travelers choose London Heathrow - London, London Gatwick - London or London Stansted - 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 for London to London

Heathrow to Pearson Intl flights

Gatwick to Pearson Intl flights

Heathrow to Toronto Island flights

London City to Pearson Intl flights

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Stansted to Pearson Intl flights

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Manchester to Pearson Intl flights

Gatwick to Pierre Elliott Trudeau Intl flights

Heathrow to Ottawa flights

Edinburgh to Pearson Intl flights

Southend to Pearson Intl flights

Manchester to Toronto Island flights

London City to Pierre Elliott Trudeau Intl flights

Luton to Pierre Elliott Trudeau Intl flights

Stansted to Pierre Elliott Trudeau Intl flights

Gatwick to Ottawa flights

Birmingham to Pearson Intl flights

London City to Ottawa flights

Edinburgh to Toronto Island flights

Leeds to Pearson Intl flights

Manchester to Pierre Elliott Trudeau Intl flights

Newcastle upon Tyne to Pearson Intl flights

Gatwick to Region of Waterloo Intl flights

Birmingham to Toronto Island flights

Heathrow to London flights

Bristol to Pearson Intl flights

Heathrow to Windsor flights

Edinburgh to Pierre Elliott Trudeau Intl flights

Manchester to Ottawa flights

Gatwick to London flights

Stansted to London flights

Birmingham to Pierre Elliott Trudeau Intl flights

Stansted to Ottawa flights

Southampton to Pearson Intl flights

Liverpool to Pearson Intl flights

London City to London flights

Newcastle upon Tyne to Toronto Island flights

Heathrow to Timmins flights

Bristol to Toronto Island flights

Bristol to Pierre Elliott Trudeau Intl flights

Heathrow to North Bay flights

Top airline flying from London to London

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£472	Average£571	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 £270

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 30 April 2025.

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 30 April 2025.

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

Rainfall in London by month

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

Temperature in London by month

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

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 30 April 2025.

Read through reviews of airlines operating flights from London to London, such as SWISS, United Airlines and WestJet. Users have also rated airlines 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?

What are the cheapest airlines flying from London to London, Ontario round-trip?

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

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.

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

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 30 April 2025.