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£472+ Cheap flights to London, ON

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
— YXU
20 Nov — 27 Nov1
1 adult

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 943,810 searches and data was last updated on 15 November 2024.

Fly from

Any airport

Route

Depart

Return

Price

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Mon 2/12

06:35-20:20

2 stops18h 45m

London

Mon 9/12

15:25-08:30

1 stop12h 05m

£535

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 3/12

08:55-20:20

2 stops16h 25m

London

Tue 10/12

15:25-06:30

1 stop10h 05m

£542

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Fri 6/12

06:30-20:20

2 stops18h 50m

London

Sun 8/12

15:25-06:30

1 stop10h 05m

£552

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Fri 6/12

18:45-20:20

2 stops30h 35m

London

Sun 8/12

05:45-17:50

2 stops31h 05m

£610

LondonLondon

LCY - YXU

LCYYXU

London City

Fri 6/12

19:20-20:20

2 stops30h 00m

London

Sun 8/12

09:55-09:25

2 stops18h 30m

£632

LondonLondon

LCY - YXU

LCYYXU

London City

Wed 4/12

10:00-20:20

2 stops39h 20m

London

Tue 10/12

09:55-16:40

2 stops25h 45m

£651

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 4/12

15:10-09:15

2 stops23h 05m

London

Wed 11/12

09:55-06:55

2 stops16h 00m

£665

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 4/12

14:50-19:12

1 stop33h 22m

London

Tue 10/12

20:00-16:35

2 stops39h 35m

£1,166

LondonLondon

STN - YXU

STNYXU

London Stansted

Mon 30/12

07:55-20:20

3 stops41h 25m

London

Mon 6/1

09:55-19:05

2 stops28h 10m

£1,446

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Sun 29/12

18:40-20:20

3 stops30h 40m

London

Sun 5/1

15:25-17:50

2 stops21h 25m

£1,458

Flights are sorted by cheapest first

Deals found on 14/11

Showing 1-10 of 16 results
1
2

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 943,810 searches and data was last updated on 15 November 2024.

Return from

£535

One-way from

£472

Popular in

December

Cheapest in

February

Average price

£616
Lufthansa
  • Lufthansa
  • 2/12-9/12
  • 3 total stops
  • 30h 50m total
  • London to London
5/12
  • 5/12
  • 2 total stops
  • 24h 15m total
  • London to London
High demand for flights, 13% potential price rise
Best time to find cheap flights, 6% potential price drop
Average for return flights in November 2024

Find flight deals to London

Cheapest flights to London
Explore the most affordable flight options available to London. Find the lowest fares based on data from user searches, with prices last updated on 15 November 2024.

Mon 2/1206:35LHR - YXU
2 stops18h 45mLufthansa
Mon 9/1215:25YXU - LHR
1 stop12h 05mLufthansa
Deal found 14/11£535
Tue 3/1208:55LHR - YXU
2 stops16h 25mAir Canada
Tue 10/1215:25YXU - LHR
1 stop10h 05mAir Canada
Deal found 14/11£542
Fri 6/1206:30LHR - YXU
2 stops18h 50mMultiple Airlines
Sun 8/1209:55YXU - LHR
2 stops16h 15mMultiple Airlines
Deal found 15/11£552
Fri 6/1218:45LGW - YXU
2 stops30h 35mMultiple Airlines
Sun 8/1205:45YXU - LGW
2 stops31h 05mMultiple Airlines
Deal found 15/11£610
Fri 6/1219:20LCY - YXU
2 stops30h 00mMultiple Airlines
Sun 8/1209:55YXU - LCY
2 stops18h 30mMultiple Airlines
Deal found 15/11£632
Wed 4/1210:00LCY - YXU
2 stops39h 20mLufthansa
Tue 10/1209:55YXU - LCY
2 stops25h 45mLufthansa
Deal found 15/11£651
Wed 4/1215:10LHR - YXU
2 stops23h 05mUnited Airlines
Wed 11/1209:55YXU - LHR
2 stops16h 00mUnited Airlines
Deal found 15/11£665
Wed 4/1214:50LHR - YXU
1 stop33h 22mWestJet
Tue 10/1220:00YXU - LHR
2 stops39h 35mWestJet
Deal found 15/11£1,166
Mon 30/1207:55STN - YXU
3 stops41h 25mMultiple Airlines
Mon 6/109:55YXU - STN
2 stops28h 10mMultiple Airlines
Deal found 14/11£1,446
Sun 29/1218:40LGW - YXU
3 stops30h 40mSWISS
Sun 5/115:25YXU - LGW
2 stops21h 25mSWISS
Deal found 14/11£1,458

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.

Travel insights for flights to London

Get recent, data-driven insights about flights to London including ideal travel times, pricing trends, and more.

How long is the flight to London?

On average, a flight from London to London takes 24 hours 21 minutes. Flights to London from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to London?

The cheapest airline flying from London to London is Air Canada.

Rainfall in London by month

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

In terms of precipitation, rainfall in London 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 when rainfall is around 70.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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

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 15 November 2024.
Peruse reviews from past customers who have flown Lufthansa and Air Canada 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.
7.6
Good
1,638 reviews

Entertainment

6.9

Boarding

7.7

Crew

8.3

Overall

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

7.6
Good
1,638 reviews
7.6
Good
1,638 reviews

Entertainment

6.9

Boarding

7.7

Crew

8.3

Overall

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

7.4
Good
9,193 reviews
7.6
Good
1,638 reviews

Entertainment

6.9

Boarding

7.7

Crew

8.3

Overall

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

7.3
Good
2,805 reviews
7.6
Good
1,638 reviews

Entertainment

6.9

Boarding

7.7

Crew

8.3

Overall

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

7.0
Good
8,208 reviews
7.6
Good
1,638 reviews

Entertainment

6.9

Boarding

7.7

Crew

8.3

Overall

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

6.8
Okay
7,165 reviews
7.6
Good
1,638 reviews

Entertainment

6.9

Boarding

7.7

Crew

8.3

Overall

7.6

Food

7.1

Comfort

7.4

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

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 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 (13 hours 40 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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