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Cheap flights from Windsor, ON to London from C$ 577

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — LON
6 Aug — 13 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Windsor to London

Enter your travel dates to find the best prices.

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 7 July 2026.

Sun 2/84:30 p.m.
YQG
-
LGW
1 stop10h 25m
Air Transat
Tue 11/89:40 a.m.
LGW
-
YQG
1 stop11h 06m
Air Transat
Deal found 2/7C$ 1,193
Sun 20/97:45 p.m.
YQG
-
LHR
1 stop11h 05m
Air Canada
Fri 2/46:00 a.m.
LHR
-
YQG
2 stops17h 39m
Air Canada
Deal found 2/7C$ 1,201
Wed 2/94:05 p.m.
YQG
-
LHR
1 stop9h 30m
Air Canada
Sun 6/95:40 p.m.
LHR
-
YQG
1 stop26h 42m
Air Canada
Deal found 2/7C$ 1,217
Sun 16/84:30 p.m.
YQG
-
LGW
1 stop10h 25m
Air Transat
Sun 23/89:40 a.m.
LGW
-
YQG
1 stop11h 06m
Air Transat
Deal found 2/7C$ 1,272
Sun 2/84:30 p.m.
YQG
-
LGW
1 stop10h 25m
Air Transat
Sun 9/89:40 a.m.
LGW
-
YQG
1 stop11h 06m
Air Transat
Deal found 2/7C$ 1,291
Fri 31/74:30 p.m.
YQG
-
LGW
1 stop10h 25m
Air Transat
Tue 11/89:40 a.m.
LGW
-
YQG
1 stop11h 06m
Air Transat
Deal found 2/7C$ 1,306
Mon 12/104:05 p.m.
YQG
-
LHR
2 stops23h 55m
Air Canada
Fri 16/106:00 a.m.
LHR
-
YQG
2 stops18h 07m
Air Canada
Deal found 6/7C$ 1,319
Thu 15/107:45 p.m.
YQG
-
LHR
2 stops29h 45m
Air Canada
Sun 18/106:00 a.m.
LHR
-
YQG
2 stops18h 07m
Air Canada
Deal found 4/7C$ 1,325
Wed 19/810:05 a.m.
YQG
-
LHR
1 stop15h 30m
Air Canada
Wed 26/85:40 p.m.
LHR
-
YQG
1 stop20h 42m
Air Canada
Deal found 5/7C$ 1,338
Mon 17/84:05 p.m.
YQG
-
LHR
1 stop9h 30m
Air Canada
Mon 24/85:40 p.m.
LHR
-
YQG
1 stop20h 42m
Air Canada
Deal found 3/7C$ 1,339
Fri 31/74:30 p.m.
YQG
-
LGW
1 stop10h 25m
Air Transat
Sun 9/89:40 a.m.
LGW
-
YQG
1 stop11h 06m
Air Transat
Deal found 2/7C$ 1,367
Mon 3/87:45 p.m.
YQG
-
STN
2 stops13h 25m
Multiple Airlines
Mon 10/810:25 p.m.
STN
-
YQG
2 stops25h 37m
Multiple Airlines
Deal found 4/7C$ 1,539

Find 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 7 July 2026.

Round-trip from

C$ 1,193

One-way from

C$ 577
Air Canada
  • Air Canada
  • 18/9-22/9
  • 3 total stops
  • 36h 32m total
  • Windsor to London
Search Deals
Air Canada
  • Air Canada
  • 15/10
  • 1 total stop
  • 17h 30m total
  • Windsor to London
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 7 July 2026.
Use the filters below to find and compare flights from Windsor to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Sun 2/8

4:30 p.m.-7:55 a.m.

1 stop10h 25m

London Gatwick

Tue 11/8

9:40 a.m.-3:46 p.m.

1 stop11h 06m

C$ 1,193

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Sun 20/9

4:05 p.m.-10:00 a.m.

2 stops12h 55m

London Heathrow

Fri 2/4

6:00 a.m.-6:39 p.m.

2 stops17h 39m

C$ 1,205

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Wed 2/9

10:05 a.m.-6:30 a.m.

2 stops15h 25m

London Heathrow

Sun 6/9

5:40 p.m.-3:22 p.m.

1 stop26h 42m

C$ 1,221

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Sun 16/8

4:30 p.m.-7:55 a.m.

1 stop10h 25m

London Gatwick

Sun 23/8

9:40 a.m.-3:46 p.m.

1 stop11h 06m

C$ 1,272

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Mon 12/10

4:05 p.m.-9:00 p.m.

2 stops23h 55m

London Heathrow

Fri 16/10

6:00 a.m.-7:07 p.m.

2 stops18h 07m

C$ 1,319

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Thu 15/10

7:45 p.m.-8:35 a.m.

1 stop31h 50m

London Heathrow

Sun 18/10

6:00 a.m.-7:07 p.m.

2 stops18h 07m

C$ 1,319

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Mon 17/8

4:05 p.m.-6:35 a.m.

1 stop9h 30m

London Heathrow

Mon 24/8

5:40 p.m.-9:22 a.m.

1 stop20h 42m

C$ 1,339

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Fri 31/7

4:30 p.m.-7:55 a.m.

1 stop10h 25m

London Gatwick

Sun 9/8

9:40 a.m.-3:46 p.m.

1 stop11h 06m

C$ 1,367

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Mon 3/8

7:45 p.m.-9:00 p.m.

2 stops20h 15m

London Heathrow

Mon 10/8

9:30 a.m.-9:22 a.m.

2 stops28h 52m

C$ 1,401

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Fri 18/9

10:05 a.m.-9:35 a.m.

1 stop18h 30m

London Heathrow

Tue 22/9

6:00 a.m.-7:02 p.m.

2 stops18h 02m

C$ 1,407

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 57 resultsSorted by cheapest first
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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 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.

Cheapflights Insights

Everything you need to know about your flight from Windsor to London
No data available for this route at this time. Please check back soon.

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?

    Windsor (YQG) is the airport you will fly out of if you book a flight from Windsor to London. You should not have trouble finding flights to London from Windsor; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Windsor airport to London. It is only a 8.0 km journey to Windsor (YQG) from Windsor’s city centre.

  • How long is the flight from Windsor, Ontario to London?

    Departing from Windsor, Ontario to London will take you 9h 30m. Windsor, Ontario and London are separated by a distance of 6013 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Windsor, Ontario to London round-trip?

    Cheapflights users have booked flights from Windsor, Ontario to London round-trip from C$ 1,003.

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

    The most popular flight routes from Windsor, Ontario to London are Windsor - London Heathrow, Windsor - London Gatwick and Windsor - London Stansted.

  • 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 vacation 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.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Romford
Twickenham
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Sutton
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Slough
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Watford
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Alternative routes for Windsor to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Windsor to London

Discover the top airline that operate flights from Windsor to London. 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 629,999 searches. Data last updated 7 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,003AverageC$ 1,242FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Windsor to London?

When you search for this flight from Windsor to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Windsor to London.

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

Yes, we can. To see specific flights from Windsor to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Windsor today and book when prices fit your budget.

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