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Cheap flights from Windsor, Ontario to London from £286

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — LON
29 May — 5 Jun1
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 29 April 2026.

Mon 8/610:05
YQG
-
STN
2 stops28h 20m
Multiple Airlines
Mon 15/606:30
STN
-
YQG
2 stops17h 39m
Multiple Airlines
Deal found 24/4£524
Mon 8/610:05
YQG
-
LHR
2 stops15h 25m
Air Canada
Mon 15/606:50
LHR
-
YQG
2 stops13h 35m
Air Canada
Deal found 24/4£659
Thu 11/619:45
YQG
-
LHR
1 stop11h 05m
Air Canada
Thu 18/608:45
LHR
-
YQG
2 stops15h 22m
Air Canada
Deal found 27/4£660
Sat 2/510:05
YQG
-
LHR
2 stops17h 30m
Air Canada
Fri 15/506:00
LHR
-
YQG
2 stops32h 24m
Air Canada
Deal found 28/4£661
Fri 22/519:45
YQG
-
LHR
1 stop11h 05m
Multiple Airlines
Fri 29/506:00
LHR
-
YQG
2 stops18h 09m
Multiple Airlines
Deal found 24/4£670
Fri 22/519:45
YQG
-
LHR
2 stops20h 15m
Multiple Airlines
Sat 30/508:30
LHR
-
YQG
1 stop15h 39m
Multiple Airlines
Deal found 26/4£676
Fri 22/516:05
YQG
-
LGW
2 stops20h 45m
SWISS
Mon 1/618:35
LGW
-
YQG
2 stops29h 34m
SWISS
Deal found 25/4£691
Mon 8/616:05
YQG
-
LCY
3 stops19h 35m
Multiple Airlines
Mon 15/606:45
LCY
-
YQG
2 stops13h 40m
Multiple Airlines
Deal found 24/4£710
Fri 22/516:30
YQG
-
LGW
1 stop10h 25m
Multiple Airlines
Sun 31/512:40
LGW
-
YQG
2 stops32h 06m
Multiple Airlines
Deal found 25/4£713
Mon 8/619:45
YQG
-
LGW
2 stops20h 10m
Multiple Airlines
Mon 15/606:00
LGW
-
YQG
3 stops32h 24m
Multiple Airlines
Deal found 24/4£780
Fri 22/516:30
YQG
-
STN
3 stops16h 45m
Multiple Airlines
Mon 1/606:30
STN
-
YQG
3 stops31h 54m
Multiple Airlines
Deal found 25/4£784
Thu 11/616:00
YQG
-
STN
2 stops24h 20m
Multiple Airlines
Thu 18/606:30
STN
-
YQG
3 stops31h 52m
Multiple Airlines
Deal found 27/4£794

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 29 April 2026.

Round-trip from

£524

One-way from

£286
8/6-15/6
  • 8/6-15/6
  • 4 total stops
  • 45h 59m total
  • Windsor to London
Search Deals
8/6
  • 8/6
  • 3 total stops
  • 39h 55m total
  • Windsor to London
Search Deals

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 29 April 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 return flight

WindsorLondon

YQG - STN

YQGSTN

Windsor

Mon 8/6

10:05-19:25

2 stops28h 20m

London Stansted

Mon 15/6

06:30-19:09

2 stops17h 39m

£524

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Thu 11/6

19:45-11:50

1 stop11h 05m

London Heathrow

Thu 18/6

08:45-19:07

2 stops15h 22m

£660

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Sat 12/9

16:05-11:50

1 stop14h 45m

London Heathrow

Sat 19/9

06:00-19:07

2 stops18h 07m

£677

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Thu 28/5

16:05-21:00

2 stops23h 55m

London Heathrow

Mon 1/6

17:15-19:09

2 stops30h 54m

£678

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Wed 10/6

16:05-10:00

2 stops12h 55m

London Heathrow

Sun 14/6

06:00-19:09

2 stops18h 09m

£679

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Mon 18/5

16:05-10:00

2 stops12h 55m

London Heathrow

Fri 29/5

08:40-19:09

2 stops15h 29m

£679

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Wed 2/9

10:05-11:50

1 stop20h 45m

London Heathrow

Sun 6/9

06:00-19:07

2 stops18h 07m

£719

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Mon 8/6

19:45-20:55

2 stops20h 10m

London Gatwick

Mon 15/6

06:00-09:24

3 stops32h 24m

£780

WindsorLondon

YQG - STN

YQGSTN

Windsor

Fri 22/5

16:30-14:15

3 stops16h 45m

London Stansted

Mon 1/6

06:30-09:24

3 stops31h 54m

£784

WindsorLondon

YQG - STN

YQGSTN

Windsor

Thu 11/6

16:00-21:20

2 stops24h 20m

London Stansted

Thu 18/6

06:30-09:22

3 stops31h 52m

£794

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 56 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 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, December is the cheapest month in which you can book a flight from Windsor, Ontario to London (average of £522). Flying from Windsor, Ontario to London in September is currently the most expensive (average of £663). 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.

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 1 airline.

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

    There are many flights that can get you from Windsor, Ontario to London in 15h 25m. Fly via Air Canada or SWISS to get the fastest option. Airlines will cover a distance of 3736 mi. This flight may include one or multiple stops.

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

    Flying on Air Canada is currently your cheapest option to London, with prices starting at £608.

  • 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, December is the cheapest month in which you can book a flight from Windsor, Ontario to London (average of £522). Flying from Windsor, Ontario to London in September is currently the most expensive (average of £663). 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 London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 858,174 searches. Data last updated 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£608Average£891FlexibilityNo 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 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?

Millions of users choose and trust Cheapflights to book the best flight deals from Windsor to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to London from Windsor? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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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