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£544+ Cheap flights to London, ON

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YXU
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

Flights to London, ON in 2024

Find the latest flights to London in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.

Return from

£544

One-way from

£791

Popular in

December

Cheapest in

May

Average price

£793
Air Canada
  • Air Canada
  • 30/9-16/10
  • 3 total stops
  • 31h 42m total
  • London to London
30/7
  • 30/7
  • 2 total stops
  • 25h 35m total
  • London to London
High demand for flights, 2% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for return flights in July 2024

Cheap flights to London, ON in July & August 2024

Discover affordable flights and deals to London in July and August 2024. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.
The following deals offer some of the lowest prices we've found on flights heading to London in July and August 2024. If these deals fall outside of your budget, be sure to come back soon as prices update often.
Fri 23/808:30LHR - YXU
2 stops14h 15mMultiple Airlines
Fri 30/809:50YXU - LHR
2 stops15h 05mMultiple Airlines
Deal found 25/7£809
Fri 23/809:30LHR - YXU
2 stops13h 15mAir Canada
Fri 30/815:20YXU - LHR
1 stop12h 15mAir Canada
Deal found 25/7£901
Fri 23/808:30LHR - YXU
1 stop14h 15mAir Canada
Fri 30/818:20YXU - LHR
1 stop9h 15mAir Canada
Deal found 25/7£951
Fri 23/811:00LGW - YXU
2 stops23h 18mWestJet
Fri 30/820:00YXU - LGW
2 stops32h 00mWestJet
Deal found 25/7£1,201
Fri 23/814:10LHR - YXU
1 stop20h 08mWestJet
Fri 30/806:15YXU - LHR
2 stops31h 20mWestJet
Deal found 25/7£1,564
Fri 23/806:15LHR - YXU
2 stops28h 03mWestJet
Fri 30/806:15YXU - LHR
2 stops31h 20mWestJet
Deal found 25/7£2,022
Fri 23/809:15LCY - YXU
2 stops17h 20mLufthansa
Fri 30/818:20YXU - LCY
2 stops41h 55mLufthansa
Deal found 25/7£2,138

London, ON 2024 flight deals

Explore flight deals for London, ON in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data were last updated on 26 July 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. Check back soon for alternative fares.
Mon 30/908:30LHR - YXU
1 stop18h 07mAir Canada
Wed 16/1015:25YXU - LHR
2 stops13h 35mAir Canada
Deal found 25/7£544
Sat 28/918:00LHR - YXU
1 stop25h 47mAir Canada
Sun 6/1015:25YXU - LHR
1 stop13h 10mAir Canada
Deal found 25/7£560
Mon 30/915:50LHR - YXU
1 stop10h 47mLufthansa
Mon 7/1015:25YXU - LHR
1 stop12h 10mLufthansa
Deal found 25/7£567
Mon 30/909:30LHR - YXU
2 stops17h 07mLufthansa
Mon 7/1009:50YXU - LHR
2 stops19h 10mLufthansa
Deal found 25/7£568
Mon 30/909:30LHR - YXU
2 stops17h 07mAir Canada
Wed 16/1009:50YXU - LHR
2 stops15h 40mAir Canada
Deal found 25/7£569
Fri 23/808:30LHR - YXU
2 stops14h 15mMultiple Airlines
Fri 30/809:50YXU - LHR
2 stops15h 05mMultiple Airlines
Deal found 25/7£809
Fri 23/809:30LHR - YXU
2 stops13h 15mAir Canada
Fri 30/815:20YXU - LHR
1 stop12h 15mAir Canada
Deal found 25/7£901
Fri 23/808:30LHR - YXU
1 stop14h 15mAir Canada
Fri 30/818:20YXU - LHR
1 stop9h 15mAir Canada
Deal found 25/7£951
Fri 23/811:00LGW - YXU
2 stops23h 18mWestJet
Fri 30/820:00YXU - LGW
2 stops32h 00mWestJet
Deal found 25/7£1,201

One-way flights to London, ON

Explore one-way flight options to London, ON for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.
Take a look at some of the best available flights travelling to London at this time. Those seeking round-trip flights to London should utilise the search form at the top of the page.
Tue 30/721:10LHR - YXU
2 stops25h 35mMultiple Airlines
Deal found 25/7£791
Tue 30/721:10LHR - YXU
3 stops29h 25mMultiple Airlines
Deal found 25/7£881
Tue 30/708:00STN - YXU
2 stops26h 18mMultiple Airlines
Deal found 25/7£919
Tue 30/707:05LGW - YXU
2 stops27h 13mMultiple Airlines
Deal found 25/7£929
Tue 30/706:40LGW - YXU
3 stops27h 38mMultiple Airlines
Deal found 25/7£931
Tue 30/708:40LCY - YXU
2 stops25h 38mMultiple Airlines
Deal found 25/7£974
Tue 30/723:00STN - YXU
3 stops59h 30mMultiple Airlines
Deal found 25/7£1,048
Tue 30/708:30LHR - YXU
1 stop14h 15mLufthansa
Deal found 25/7£1,097
Tue 30/706:55LCY - YXU
3 stops39h 50mMultiple Airlines
Deal found 25/7£1,633

Find flights to London within your budget

Locate flights to London that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 1,000,913 searches and data was last updated on 26 July 2024.

Fly from

Any airport

Budget

£544 - £1,201

Route

Depart

Return

Price

London HeathrowLondon

LHR - YXU

LHRYXU

London Heathrow

Mon 30/9

1 stop18h 07m

London

Wed 16/10

2 stops13h 35m

£544

London HeathrowLondon

LHR - YXU

LHRYXU

London Heathrow

Sat 28/9

1 stop25h 47m

London

Sun 6/10

1 stop13h 10m

£560

London HeathrowLondon

LHR - YXU

LHRYXU

London Heathrow

Mon 30/9

1 stop10h 47m

London

Mon 7/10

1 stop12h 10m

£567

London HeathrowLondon

LHR - YXU

LHRYXU

London Heathrow

Mon 30/9

2 stops17h 07m

London

Mon 7/10

2 stops19h 10m

£568

London HeathrowLondon

LHR - YXU

LHRYXU

London Heathrow

Mon 30/9

2 stops17h 07m

London

Wed 16/10

2 stops15h 40m

£569

London HeathrowLondon

LHR - YXU

LHRYXU

London Heathrow

Fri 23/8

2 stops14h 15m

London

Fri 30/8

2 stops15h 05m

£809

London HeathrowLondon

LHR - YXU

LHRYXU

London Heathrow

Fri 23/8

2 stops13h 15m

London

Fri 30/8

1 stop12h 15m

£901

London HeathrowLondon

LHR - YXU

LHRYXU

London Heathrow

Fri 23/8

1 stop14h 15m

London

Fri 30/8

1 stop9h 15m

£951

London GatwickLondon

LGW - YXU

LGWYXU

London Gatwick

Fri 23/8

2 stops23h 18m

London

Fri 30/8

2 stops32h 00m

£1,201

Flights are sorted by cheapest first

Deals found on 25/7

Best time to book a flight to London

Have a flexible travel schedule? Discover the best time to fly to 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.

When is the cheapest time to fly to London?

Use this chart to determine the cheapest time to fly return to London. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to London should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday mornings, when prices are usually at their highest.
Search Deals

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 26 July 2024.
Peruse reviews from past customers who have flown Air Canada, Lufthansa and WestJet to London to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.4
Good
2,761 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.3

Comfort

7.2

Entertainment

6.3

Reviews

1 / 10

We had a great experience with the flight back to Toronto and crew were awesome.

7.4
Good
2,761 reviews
7.4
Good
2,761 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.3

Comfort

7.2

Entertainment

6.3

Reviews

1 / 10

We had a great experience with the flight back to Toronto and crew were awesome.

6.9
Okay
7,353 reviews
7.4
Good
2,761 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.3

Comfort

7.2

Entertainment

6.3

Reviews

1 / 10

We had a great experience with the flight back to Toronto and crew were awesome.

6.9
Okay
7,356 reviews
7.4
Good
2,761 reviews

Boarding

7.6

Crew

8.0

Overall

7.4

Food

6.3

Comfort

7.2

Entertainment

6.3

Reviews

1 / 10

We had a great experience with the flight back to Toronto and crew were awesome.

London, known as the Forest City for its greenness, is at the very heart of Southwestern Ontario. The city offers wonderful green spaces, a packed calendar of cultural events and festivals, and a lively downtown core. There are traces of the “other London” here too. The river is called the Thames, there is a Covent Garden Market, and you can take a tour in one of the iconic red double-decker buses.

About one million visitors flock to London each year, most of them in the summer months, to attend festivals such as Sunfest, the Home County Folk Festival and the London Rib Fest, Canada’s largest festival devoted to sticky and delicious ribs.

London’s parks are part of the fabric of the city. There are extensive bike – 13 miles (22km) of paved paths along the Thames, and walking trails, wading pools and waterpads. Victoria Park is the lungs of the city, located right in the city’s core. It hosts the festivals and celebrations that make London such a vibrant destination.

A short drive away are the historic sites, theatres, provincial parks and freshwater beaches of Shakespeare Country, this part of Canada that celebrates the heritage of one of its founding nations.

London insider information

  • Storybook Gardens has the type of entrance gate you would expect – a turreted castle. There are 54 attractions and eight “chapters” of interactive fun including Storybook Valley, Pirates’ Island and Old McDonald’s Farm. The Storybook Mascots – Slippery Seal, Lucy Seal, Waagosh the fox, and Pirate Pete the parrot – that wander around the grounds delight younger visitors.
  • Covent Garden Market is one of London’s most treasured landmarks. Established in 1845, it sells the best of the area’s organic foods, meats, ethnic foods and Southwestern Ontario’s largest selection of cheese. The outdoor farmers’ market takes place on Thursdays and Saturdays (May to November). There’s a lively busker program and the market hosts several festivals throughout the year.
  • Eldon House is London’s oldest residence. This splendid residence was built in 1834 for Captain John and Amelia Harris and given to the city in 1959, complete with family furnishings. Its recreated 19th-century gardens are beautiful and host traditional afternoon teas in the summer time.
  • What is the climate like in London?

    The climate is continental. Summers (June to August) are warm to hot and humid. The winters are cold. London has the most thunderstorms of any Canadian city.

  • When is the best time to fly to London?

    Peak Season:The summer months of June to August are high season. This is when most travellers visit London as the weather is at its best and school holidays take place. Off Season:Winter is generally the low season due to the cold weather.

  • What is the best way to travel around London?

    For travellers who intend to travel around Ontario, renting a car is best. London is an easily navigable city with a north-south/east-west grid layout. The London Transit Commission offers regular bus services throughout the city. There are well-marked bike and walking trails throughout London as well if you prefer a more active way of exploring the city.

  • What does YXU mean?

    YXU is a unique code, commonly called an IATA code, used in the aviation industry to identify airports. This code, along with many others, are defined by IATA (International Air Transport Association). A YXU flight refers to a flight to London Airport.

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

    If you book a flight to London, you will be flying into London, which is the city’s only airport. London (YXU) is located 5.3 mi from the center of London.

  • Can I find cheaper flights to London if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to London on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to London?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to London.

  • Where does the fastest flight to London depart from?

    For those looking to save time traveling to London, London offers the quickest one-way flight (10 hours 47 minutes).

  • Does London have car hire?

    Yes. Those touching down at London can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to London?

    Yes. London has hotels nearby for those requiring accommodations. Best Western London Airport Inn & Suites is the closest property to London (1.0 mi away from London).

See more FAQs

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Of course! You can track prices for flights to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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