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Cheap flights from London Heathrow Airport to London from C$ 666

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YXU
5 Nov — 12 Nov1
1 adult

Cheap flight deals from Heathrow to London

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to London (YXU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 2024.

Round-trip from

C$ 943

One-way from

C$ 666

Popular in

November

Cheapest in

January
WestJet
  • WestJet
  • 27/11-4/12
  • 2 total stops
  • 69h 12m total
  • London to London
8/12
  • 8/12
  • 2 total stops
  • 41h 42m total
  • London to London
High demand for flights, 58% potential price rise
Best time to find cheap flights, 35% potential price drop

Find flight deals from Heathrow to London

Cheapest flights from Heathrow to London
Explore the most affordable flight options available from Heathrow to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Wed 27/112:50 p.m.LHR - YXU
1 stop33h 22mWestJet
Wed 4/128:00 p.m.YXU - LHR
1 stop35h 50mWestJet
Deal found 30/10C$ 943
Wed 4/128:55 a.m.LHR - YXU
2 stops16h 25mAir Canada
Wed 11/129:55 a.m.YXU - LHR
2 stops16h 15mAir Canada
Deal found 30/10C$ 963
Tue 3/128:55 a.m.LHR - YXU
2 stops16h 25mMultiple Airlines
Tue 10/123:25 p.m.YXU - LHR
1 stop10h 05mMultiple Airlines
Deal found 30/10C$ 999
Wed 27/1111:10 a.m.LHR - YXU
1 stop14h 10mLufthansa
Wed 4/123:25 p.m.YXU - LHR
1 stop15h 25mLufthansa
Deal found 30/10C$ 1,024
Tue 3/129:10 a.m.LHR - YXU
2 stops16h 10mUnited Airlines
Tue 10/129:55 a.m.YXU - LHR
2 stops15h 25mUnited Airlines
Deal found 31/10C$ 1,199

Find flights from Heathrow to London within your budget

Customize your flight search to find flights from Heathrow to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 527,020 searches. Data last updated 31 October 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 8/12

6:30 a.m.-7:12 p.m.

2 stops41h 42m

C$ 666

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 8/12

2:50 p.m.-7:12 p.m.

1 stop33h 22m

C$ 743

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 27/11

2:50 p.m.-7:12 p.m.

1 stop33h 22m

London

Wed 4/12

8:00 p.m.-12:50 p.m.

1 stop35h 50m

C$ 943

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 4/12

8:55 a.m.-8:20 p.m.

2 stops16h 25m

London

Wed 11/12

9:55 a.m.-7:10 a.m.

2 stops16h 15m

C$ 963

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 3/12

8:55 a.m.-8:20 p.m.

2 stops16h 25m

London

Tue 10/12

3:25 p.m.-6:30 a.m.

1 stop10h 05m

C$ 999

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 27/11

11:10 a.m.-8:20 p.m.

1 stop14h 10m

London

Wed 4/12

3:25 p.m.-11:50 a.m.

1 stop15h 25m

C$ 1,024

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 3/12

9:10 a.m.-8:20 p.m.

2 stops16h 10m

London

Tue 10/12

9:55 a.m.-6:20 a.m.

2 stops15h 25m

C$ 1,199

Flights are sorted by cheapest first

Deals found on 30/10

Best time to book a flight from Heathrow to London

Have a flexible travel schedule? Discover the best time to fly to London from Heathrow with our price prediction graph.
Estimated round-trip 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 from Heathrow to London

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

What is the cheapest month to book a flight from London Heathrow Airport to London, Ontario?

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to London, Ontario (average of C$ 243). Flying from London Heathrow Airport to London, Ontario in April is currently the most expensive (average of C$ 512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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, Ontario ranges from 70.0 - 100.0 mm 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

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, 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

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 31 October 2024.
7.4
Good
9,240 reviews

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

7.4
Good
9,240 reviews
7.4
Good
9,240 reviews

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

7.3
Good
2,804 reviews
7.4
Good
9,240 reviews

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

7.0
Good
8,095 reviews
7.4
Good
9,240 reviews

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

6.8
Okay
7,182 reviews
7.4
Good
9,240 reviews

Comfort

7.3

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

    Most people fly into London (YXU) if they book a flight to London from London Heathrow. On average, London has 0 inbound flights from London Heathrow per day from 0 airlines. London is conveniently located just 8.6 km from London’s city centre.

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

    According to our current data, WestJet (C$ 943), Air Canada (C$ 963), and Lufthansa (C$ 1,024) offers the cheapest pricing from London Heathrow Airport to London, Ontario. WestJet is currently priced 31% below the average price you’ll pay for this route.

  • Can I find deals for flights from Heathrow to London that include hotel bookings?

    Yes. In addition to deals on Heathrow to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to London.

  • Can I find deals for business class flights from Heathrow to London?

    Yes. Cheapflights offers flight deals from Heathrow 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.

  • What is the cheapest month to book a flight from London Heathrow Airport to London, Ontario?

    Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to London, Ontario (average of C$ 243). Flying from London Heathrow Airport to London, Ontario in April is currently the most expensive (average of C$ 512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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