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Cheap flights from London to Windsor, Ontario from £533

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YQG
9 Jul — 16 Jul1
1 adult

Cheap flight deals from London to Windsor

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Windsor (YQG). 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 4 July 2025.

Round-trip from

£533

Popular in

December

Cheapest in

March

Average price

£618
Air Canada
  • Air Canada
  • 18/9-22/9
  • 4 total stops
  • 50h 47m total
  • London to Windsor
Highest demand for flights based on searches. 8% potential increase in price (£36 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from London to Windsor

Cheapest flights from London to Windsor
Explore the most affordable flight options available from London to Windsor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Thu 18/906:00LHR - YQG
2 stops32h 17mAir Canada
Mon 22/910:05YQG - LHR
2 stops18h 30mAir Canada
Deal found 3/7£533
Thu 18/908:30LHR - YQG
1 stop11h 42mLufthansa
Mon 22/916:00YQG - LHR
1 stop9h 35mLufthansa
Deal found 3/7£560
Thu 18/908:30LHR - YQG
1 stop11h 42mMultiple Airlines
Mon 22/910:05YQG - LHR
1 stop17h 30mMultiple Airlines
Deal found 2/7£562

Cheapflights Fare Finder

Customise your flight search to find flights from London to Windsor 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 4 July 2025.
Use the filters below to find and compare flights from London to Windsor that are best for you.

Fly from

London

Fly to

Windsor

Route

Depart

Return

Price

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 18/9

17:10-09:17

2 stops45h 07m

Windsor

Mon 22/9

16:00-11:50

1 stop14h 50m

£533

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 18/9

08:30-15:12

1 stop11h 42m

Windsor

Mon 22/9

16:00-06:35

1 stop9h 35m

£560

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 18/9

08:30-15:12

1 stop11h 42m

Windsor

Mon 22/9

10:05-08:35

1 stop17h 30m

£562

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Sun 17/8

15:05-13:50

3 stops27h 45m

£662

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Sun 17/8

14:10-18:55

1 stop33h 45m

£829

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Best time to book a flight from London to Windsor

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

How far ahead should I book a flight from London to Windsor, Ontario?

Use this chart to determine the optimal time to book a return flight from London to Windsor. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from London to Windsor, Ontario, you should look to book at least 11 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How much does it cost for a return flight from London to Windsor, Ontario?

Reviews of airlines servicing Windsor

Get insights into the airlines that provide service to Windsor. 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 Windsor. Reviews last updated 4 July 2025.
Read through reviews of airlines operating flights from London to Windsor, such as WestJet, Air Canada, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.1

Boarding

7.4

Overall

7.2

Entertainment

6.1

Crew

7.9

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Comfort

7.1

Boarding

7.4

Overall

7.2

Entertainment

6.1

Crew

7.9

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Comfort

7.1

Boarding

7.4

Overall

7.2

Entertainment

6.1

Crew

7.9

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Comfort

7.1

Boarding

7.4

Overall

7.2

Entertainment

6.1

Crew

7.9

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Related info for your journey

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

    If you book a flight to Windsor from London, you will be flying to 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 London to Windsor per day from 1 airline.

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

    According to our current data, Air Canada (£533), and Lufthansa (£560) offers the cheapest pricing from London to Windsor, Ontario. Air Canada is currently priced 4% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Windsor 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

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Alternative routes for London to Windsor

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from London to Windsor

Discover the top airline that operate flights from London to Windsor. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£440Average£590FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Windsor?

Deals for London to Windsor flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Windsor?

Cheapflights simply makes it quick and affordable to book flights from London to Windsor by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Windsor with no change fees?

Certainly. Search results for flights to Windsor from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Windsor become cheaper?

Of course! You can now track prices for flights from London to Windsor 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 above to set up your price alerts.

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