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Cheap flights from Windsor, Ontario to London from £306

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — LON
5 May — 12 May1
1 adult

Cheap flight deals from Windsor to London

Discover tips and strategies to find the most affordable flight options for your journey from Windsor (YQG) to London (LON). 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 30 April 2025.

Round-trip from

£620

One-way from

£306

Popular in

November

Cheapest in

February

Average price

£649
Air Canada
  • Air Canada
  • 13/6-20/6
  • 4 total stops
  • 59h 32m total
  • Windsor to London
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Porter Airlines
  • Porter Airlines
  • 16/6
  • 2 total stops
  • 15h 00m total
  • Windsor to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£63 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Windsor to London

Cheapest flights from Windsor to London
Explore the most affordable flight options available from Windsor to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Fri 13/616:10YQG - LHR
2 stops14h 15mMultiple Airlines
Fri 20/617:10LHR - YQG
2 stops45h 17mMultiple Airlines
Deal found 29/4£620
Wed 18/616:10YQG - LHR
1 stop9h 25mAir Canada
Mon 23/608:40LHR - YQG
2 stops29h 47mAir Canada
Deal found 29/4£646
Wed 18/616:10YQG - STN
2 stops22h 50mMultiple Airlines
Mon 23/608:30STN - YQG
2 stops29h 57mMultiple Airlines
Deal found 29/4£671
Fri 13/613:50YQG - LGW
2 stops39h 00mPorter Airlines
Sun 22/611:35LGW - YQG
2 stops30h 35mPorter Airlines
Deal found 28/4£673
Mon 7/710:05YQG - LHR
2 stops29h 55mLufthansa
Fri 18/712:40LHR - YQG
2 stops31h 42mLufthansa
Deal found 28/4£687
Fri 13/613:50YQG - LGW
1 stop15h 55mMultiple Airlines
Sun 22/609:40LGW - YQG
1 stop32h 30mMultiple Airlines
Deal found 28/4£785
Mon 7/714:30YQG - LGW
2 stops14h 20mAir Transat
Fri 18/711:35LGW - YQG
2 stops31h 15mAir Transat
Deal found 29/4£788
Tue 14/1016:00YQG - LCY
2 stops15h 30mSWISS
Tue 28/1009:15LCY - YQG
2 stops16h 48mSWISS
Deal found 29/4£899
Wed 18/616:10YQG - LCY
2 stops21h 35mMultiple Airlines
Mon 23/608:45LCY - YQG
2 stops35h 37mMultiple Airlines
Deal found 29/4£902
Mon 7/716:00YQG - LCY
2 stops19h 25mLufthansa
Fri 18/708:55LCY - YQG
2 stops35h 27mLufthansa
Deal found 28/4£932

Cheapflights Fare Finder

Customise your flight search to find flights from Windsor 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 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Windsor to London that are best for you.

Fly from

Windsor

Fly to

London

Route

Depart

Return

Price

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Fri 13/6

16:10-11:25

2 stops14h 15m

London Heathrow

Fri 20/6

17:10-09:27

2 stops45h 17m

£620

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Wed 18/6

16:10-06:35

1 stop9h 25m

London Heathrow

Mon 23/6

08:40-09:27

2 stops29h 47m

£646

WindsorLondon

YQG - STN

YQGSTN

Windsor

Wed 18/6

16:10-20:00

2 stops22h 50m

London Stansted

Mon 23/6

08:30-09:27

2 stops29h 57m

£671

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Fri 13/6

13:50-09:50

2 stops39h 00m

London Gatwick

Sun 22/6

11:35-13:10

2 stops30h 35m

£673

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Mon 7/7

10:05-21:00

2 stops29h 55m

London Heathrow

Fri 18/7

12:40-15:22

2 stops31h 42m

£687

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Fri 13/6

13:50-10:45

1 stop15h 55m

London Gatwick

Sun 22/6

09:40-13:10

1 stop32h 30m

£785

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Mon 7/7

14:30-09:50

2 stops14h 20m

London Gatwick

Fri 18/7

11:35-13:50

2 stops31h 15m

£788

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Tue 14/10

16:00-12:30

2 stops15h 30m

London City

Tue 28/10

09:15-22:03

2 stops16h 48m

£899

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Wed 18/6

16:10-18:45

2 stops21h 35m

London City

Mon 23/6

08:45-15:22

2 stops35h 37m

£902

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Mon 7/7

16:00-16:25

2 stops19h 25m

London City

Fri 18/7

08:55-15:22

2 stops35h 27m

£932

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 17 results
1
2

Best time to book a flight from Windsor to London

Have a flexible travel schedule? Discover the best time to fly to London from Windsor 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 Windsor to London

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

Currently, January is the cheapest month in which you can book a flight from Windsor, Ontario to London (average of £112). Flying from Windsor, Ontario to London in August is currently the most expensive (average of £164). 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 ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 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 30 April 2025.
Read reviews from past customers who have flown Porter Airlines, Air Transat and SWISS from Windsor to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very Good
285 reviews
Check prices

Boarding

8.2

Crew

8.8

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very Good
285 reviews
Porter Airlines
8.0
Very Good
285 reviews
Check prices

Boarding

8.2

Crew

8.8

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Transat
7.8
Good
385 reviews
Porter Airlines
8.0
Very Good
285 reviews
Check prices

Boarding

8.2

Crew

8.8

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
SWISS
7.5
Good
1,588 reviews
Porter Airlines
8.0
Very Good
285 reviews
Check prices

Boarding

8.2

Crew

8.8

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Canada
7.0
Good
9,244 reviews
Porter Airlines
8.0
Very Good
285 reviews
Check prices

Boarding

8.2

Crew

8.8

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Lufthansa
6.7
Okay
7,044 reviews
Porter Airlines
8.0
Very Good
285 reviews
Check prices

Boarding

8.2

Crew

8.8

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from Windsor 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 from for flights from Windsor to London?

    If you book a flight to London from Windsor, you will be flying from Windsor, which is the city’s only airport. Windsor (YQG) is located 5.0 mi from the center of Windsor. There are 0 flights from Windsor to London per day from 0 different airlines.

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

    Flying on Air Canada is currently your cheapest option to London, with prices starting at £646. Additional return tickets that might be worth considering are offered by Porter Airlines and Lufthansa, with the lowest prices starting at £673 and £687, respectively. These flights start at 9% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as £306. Users have also found prices from £629 and £656 on Air Canada and SWISS, respectively.

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

    The most popular route from Windsor, Ontario to London is Windsor - London Heathrow. You may also consider Windsor - London City or Windsor - London Gatwick.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Windsor 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 Windsor, Ontario to London?

    Currently, January is the cheapest month in which you can book a flight from Windsor, Ontario to London (average of £112). Flying from Windsor, Ontario to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Windsor?

Book flights to Windsor if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Ilford
Hayes
Southend-on-Sea
Crawley
Wembley
Ipswich
Maidstone
Winchester
Folkestone
Dartford
Watford
Chichester

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Yes, Cheapflights offers price alerts on Windsor 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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