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 £488. Other airlines that can offer you cheap pricing are Lufthansa, from £502, and United Airlines, from £659. These flights start at 20% lower than the current average price 3 months from now.

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 Gatwick - London, London Heathrow - London or London City - 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 £433. The most expensive prices can be found in the month of December. Opting for a March flight can save you 66% 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.

£318+ Flights from London to London, Ontario

Cheap flight deals from London to London

Round-trip from	£488
One-way from	£318
Popular in	December
Cheapest in	March
Average price	£507

Air Canada
7/5-11/5
4 total stops
31h 04m total
London to London

Search Deals

3/6
2 total stops
29h 58m total
London to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£104 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£29 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 16 April 2025.

Wed 7/508:40LHR - YXU

2 stops17h 49mAir Canada

Sun 11/515:45YXU - LHR

2 stops13h 15mAir Canada

Deal found 15/4£488

Thu 15/518:40LGW - YXU

2 stops43h 38mMultiple Airlines

Thu 22/506:15YXU - LGW

2 stops30h 35mMultiple Airlines

Deal found 15/4£496

Thu 1/508:40LHR - YXU

2 stops17h 48mMultiple Airlines

Thu 8/509:55YXU - LHR

2 stops15h 35mMultiple Airlines

Deal found 15/4£496

Mon 5/507:25LHR - YXU

2 stops19h 04mLufthansa

Sun 11/515:45YXU - LHR

1 stop12h 50mLufthansa

Deal found 15/4£502

Wed 7/508:45LCY - YXU

2 stops35h 19mLufthansa

Sun 11/509:55YXU - LCY

2 stops25h 30mLufthansa

Deal found 15/4£535

Sat 10/516:40LHR - YXU

2 stops21h 39mUnited Airlines

Wed 28/509:55YXU - LHR

2 stops16h 20mUnited Airlines

Deal found 15/4£659

Sat 10/515:25STN - YXU

2 stops42h 49mMultiple Airlines

Wed 28/506:00YXU - STN

2 stops33h 00mMultiple Airlines

Deal found 15/4£663

Wed 7/508:45LCY - YXU

3 stops29h 34mMultiple Airlines

Sun 11/509:55YXU - LCY

3 stops21h 35mMultiple Airlines

Deal found 15/4£743

Sat 10/514:10LHR - YXU

1 stop34h 00mWestJet

Wed 28/506:00YXU - LHR

1 stop25h 05mWestJet

Deal found 15/4£1,055

Fri 30/510:45LGW - YXU

2 stops47h 29mWestJet

Fri 6/620:00YXU - LGW

3 stops56h 25mWestJet

Deal found 15/4£1,129

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 16 April 2025.

Wed 7/508:40LHR - YXU

2 stops17h 49mAir Canada

Sun 11/515:45YXU - LHR

2 stops13h 15mAir Canada

Deal found 15/4£488

Thu 15/518:40LGW - YXU

2 stops43h 38mMultiple Airlines

Thu 22/506:15YXU - LGW

2 stops30h 35mMultiple Airlines

Deal found 15/4£496

Mon 5/507:25LHR - YXU

2 stops19h 04mLufthansa

Sun 11/515:45YXU - LHR

1 stop12h 50mLufthansa

Deal found 15/4£502

Sat 10/516:40LHR - YXU

2 stops21h 39mUnited Airlines

Wed 28/509:55YXU - LHR

2 stops15h 50mUnited Airlines

Deal found 15/4£659

Thu 1/508:40LHR - YXU

2 stops17h 48mMultiple Airlines

Thu 8/509:55YXU - LHR

2 stops15h 35mMultiple Airlines

Deal found 15/4£496

Sat 10/514:10LHR - YXU

1 stop34h 00mWestJet

Wed 28/506:00YXU - LHR

1 stop25h 05mWestJet

Deal found 15/4£1,055

Wed 7/508:45LCY - YXU

2 stops35h 19mLufthansa

Sun 11/509:55YXU - LCY

2 stops25h 30mLufthansa

Deal found 15/4£535

Sat 10/515:25STN - YXU

2 stops42h 49mMultiple Airlines

Wed 28/506:00YXU - STN

2 stops33h 00mMultiple Airlines

Deal found 15/4£663

Wed 7/508:45LCY - YXU

3 stops29h 34mMultiple Airlines

Sun 11/509:55YXU - LCY

3 stops21h 35mMultiple Airlines

Deal found 15/4£743

Fri 30/510:45LGW - YXU

2 stops47h 29mWestJet

Fri 6/620:00YXU - LGW

3 stops56h 25mWestJet

Deal found 15/4£1,129

Last-minute flights from London to London
Discover last-minute flight deals from London to London. Data last updated 16 April 2025 and is based on user searches.

Thu 1/508:40LHR - YXU

2 stops17h 48mMultiple Airlines

Thu 8/509:55YXU - LHR

2 stops15h 35mMultiple Airlines

Deal found 15/4£496

Mon 5/507:25LHR - YXU

2 stops19h 04mLufthansa

Sun 11/515:45YXU - LHR

1 stop12h 50mLufthansa

Deal found 15/4£502

Wed 7/508:40LHR - YXU

2 stops17h 49mAir Canada

Sun 11/515:45YXU - LHR

2 stops13h 15mAir Canada

Deal found 15/4£488

Wed 7/508:45LCY - YXU

2 stops35h 19mLufthansa

Sun 11/509:55YXU - LCY

2 stops25h 30mLufthansa

Deal found 15/4£535

Wed 7/508:45LCY - YXU

3 stops29h 34mMultiple Airlines

Sun 11/509:55YXU - LCY

3 stops21h 35mMultiple Airlines

Deal found 15/4£743

Sat 10/516:40LHR - YXU

2 stops21h 39mUnited Airlines

Wed 28/509:55YXU - LHR

2 stops16h 20mUnited Airlines

Deal found 15/4£659

Sat 10/515:25STN - YXU

2 stops42h 49mMultiple Airlines

Wed 28/506:00YXU - STN

2 stops33h 00mMultiple Airlines

Deal found 15/4£663

Sat 10/514:10LHR - YXU

1 stop34h 00mWestJet

Wed 28/506:00YXU - LHR

1 stop25h 05mWestJet

Deal found 15/4£1,055

Thu 15/518:40LGW - YXU

2 stops43h 38mMultiple Airlines

Thu 22/506:15YXU - LGW

2 stops30h 35mMultiple Airlines

Deal found 15/4£496

Fri 30/510:45LGW - YXU

2 stops47h 29mWestJet

Fri 6/620:00YXU - LGW

3 stops56h 25mWestJet

Deal found 15/4£1,129

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 16 April 2025.

Tue 3/614:00LGW - YXU

2 stops29h 58mMultiple Airlines

Deal found 15/4£318

Tue 3/621:25STN - YXU

2 stops36h 49mMultiple Airlines

Deal found 15/4£374

Tue 3/609:05LCY - YXU

2 stops25h 09mMultiple Airlines

Deal found 15/4£433

Tue 3/606:20LHR - YXU

2 stops27h 54mMultiple Airlines

Deal found 15/4£486

Fri 30/514:10LHR - YXU

1 stop34h 00mWestJet

Deal found 15/4£668

Fri 30/510:45LGW - YXU

2 stops37h 25mWestJet

Deal found 15/4£809

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 7/5

08:40-21:29

2 stops17h 49m

London

Sun 11/5

15:45-10:00

2 stops13h 15m

£488

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Thu 15/5

18:40-09:18

2 stops43h 38m

London

Thu 22/5

06:15-17:50

2 stops30h 35m

£496

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Thu 1/5

08:40-21:28

2 stops17h 48m

London

Thu 8/5

09:55-06:30

2 stops15h 35m

£496

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Mon 5/5

07:25-21:29

2 stops19h 04m

London

Sun 11/5

15:45-09:35

1 stop12h 50m

£502

LondonLondon

LCY - YXU

LCYYXU

London City

Wed 7/5

08:45-15:04

2 stops35h 19m

London

Sun 11/5

09:55-16:25

2 stops25h 30m

£535

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sat 10/5

16:40-09:19

2 stops21h 39m

London

Wed 28/5

09:55-07:15

2 stops16h 20m

£659

LondonLondon

STN - YXU

STNYXU

London Stansted

Sat 10/5

15:25-05:14

2 stops42h 49m

London

Wed 28/5

06:00-20:00

2 stops33h 00m

£663

LondonLondon

LCY - YXU

LCYYXU

London City

Wed 7/5

08:45-09:19

3 stops29h 34m

London

Sun 11/5

09:55-12:30

3 stops21h 35m

£743

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sat 10/5

14:10-19:10

1 stop34h 00m

London

Wed 28/5

06:00-12:05

1 stop25h 05m

£1,055

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Fri 30/5

10:45-05:14

2 stops47h 29m

London

Fri 6/6

20:00-09:25

3 stops56h 25m

£1,129

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 16 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 United Airlines, WestJet and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,658 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,658 reviews

United Airlines

7.4

Good

8,658 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

WestJet

7.2

Good

2,806 reviews

United Airlines

7.4

Good

8,658 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Air Canada

7.0

Good

9,127 reviews

United Airlines

7.4

Good

8,658 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Lufthansa

6.7

Okay

7,004 reviews

United Airlines

7.4

Good

8,658 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

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 £488. Other airlines that can offer you cheap pricing are Lufthansa, from £502, and United Airlines, from £659. These flights start at 20% 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 Gatwick - London, London Heathrow - 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.

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

Gatwick to Toronto Island flights

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Stansted to Pearson Intl flights

Luton to Pearson Intl flights

Manchester to Pearson Intl flights

Edinburgh to Pearson Intl flights

Manchester to Toronto Island flights

Gatwick to Pierre Elliott Trudeau Intl flights

Heathrow to Ottawa flights

Southend to Pearson Intl flights

London City to Pierre Elliott Trudeau Intl flights

Luton to Pierre Elliott Trudeau Intl flights

Stansted to Pierre Elliott Trudeau Intl flights

Edinburgh to Toronto Island flights

Birmingham to Pearson Intl flights

Gatwick to Ottawa flights

London City to Ottawa flights

Bristol to Pearson Intl flights

Leeds to Pearson Intl flights

Birmingham to Toronto Island flights

Manchester to Ottawa flights

Manchester to Pierre Elliott Trudeau Intl flights

Newcastle upon Tyne to Pearson Intl flights

Edinburgh to Pierre Elliott Trudeau Intl flights

Gatwick to Region of Waterloo Intl flights

Heathrow to Windsor flights

Heathrow to London flights

Stansted to Ottawa flights

Birmingham to Pierre Elliott Trudeau Intl flights

Southampton to Pearson Intl flights

Gatwick to London flights

London City to London flights

Birmingham to Ottawa flights

Leeds to Pierre Elliott Trudeau Intl flights

Heathrow to Timmins flights

Newcastle upon Tyne to Toronto Island flights

Exeter to Pearson Intl flights

Darlington to Pearson Intl flights

Top airline flying from London to London

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£478	Average£583	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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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.

Cheap flights from London to London, Ontario from £318

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 3/6. 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 16 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 16 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 16 April 2025.

Read through reviews of airlines operating flights from London to London, such as United Airlines, WestJet and Air Canada. 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 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 16 April 2025.