Find flights
When to book
Airlines
FAQs

Cheap flights from Windsor, ON to London from C$ 473

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — LON
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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 11 September 2025.

Round-trip from

C$ 977

One-way from

C$ 473

Popular in

November

Cheapest in

September

Average price

C$ 1,088
Air Canada
  • Air Canada
  • 14/10-28/10
  • 4 total stops
  • 29h 39m total
  • Windsor to London
Search Deals
11/10
  • 11/10
  • 3 total stops
  • 43h 35m total
  • Windsor to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 333 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 11 September 2025.

Tue 14/104:00 p.m.YQG - LHR
1 stop9h 35mAir Canada
Tue 28/109:00 a.m.LHR - YQG
2 stops14h 14mAir Canada
Deal found 10/9C$ 977
Tue 14/104:00 p.m.YQG - LHR
2 stops24h 00mMultiple Airlines
Tue 28/107:40 a.m.LHR - YQG
2 stops15h 34mMultiple Airlines
Deal found 11/9C$ 982
Fri 19/99:55 a.m.YQG - LHR
2 stops15h 35mAir Canada
Mon 29/96:50 a.m.LHR - YQG
2 stops13h 37mAir Canada
Deal found 10/9C$ 1,037
Fri 10/1010:05 a.m.YQG - LHR
1 stop18h 55mAir Canada
Fri 17/108:40 a.m.LHR - YQG
2 stops29h 47mAir Canada
Deal found 10/9C$ 1,077
Sat 25/104:00 p.m.YQG - LHR
1 stop15h 20mAir Canada
Sat 1/116:00 a.m.LHR - YQG
2 stops17h 14mAir Canada
Deal found 10/9C$ 1,082
Sun 21/99:55 a.m.YQG - LHR
1 stop19h 05mAir Canada
Sun 28/93:50 p.m.LHR - YQG
1 stop22h 32mAir Canada
Deal found 10/9C$ 1,103
Fri 24/104:00 p.m.YQG - LGW
1 stop13h 45mMultiple Airlines
Fri 31/1011:40 a.m.LGW - YQG
1 stop11h 34mMultiple Airlines
Deal found 9/9C$ 1,226
Fri 19/93:55 p.m.YQG - LHR
1 stop13h 05mLufthansa
Mon 29/98:30 a.m.LHR - YQG
1 stop11h 57mLufthansa
Deal found 10/9C$ 1,346
Tue 14/104:00 p.m.YQG - LCY
2 stops20h 30mSWISS
Tue 28/109:15 a.m.LCY - YQG
2 stops13h 59mSWISS
Deal found 11/9C$ 1,637
Wed 15/108:50 a.m.YQG - LGW
3 stops30h 40mMultiple Airlines
Sun 19/1011:35 a.m.LGW - YQG
2 stops14h 05mMultiple Airlines
Deal found 9/9C$ 1,643
Fri 19/98:50 a.m.YQG - LGW
2 stops19h 35mMultiple Airlines
Mon 29/912:40 p.m.LGW - YQG
1 stop13h 10mMultiple Airlines
Deal found 10/9C$ 1,983
Fri 10/104:00 p.m.YQG - LCY
2 stops14h 40mMultiple Airlines
Fri 17/107:10 p.m.LCY - YQG
2 stops25h 02mMultiple Airlines
Deal found 10/9C$ 2,526

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 11 September 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

Tue 14/10

4:00 p.m.-6:35 a.m.

1 stop9h 35m

London Heathrow

Tue 28/10

9:00 a.m.-7:14 p.m.

2 stops14h 14m

C$ 977

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 14/10

10:05 a.m.-8:35 a.m.

1 stop17h 30m

London Heathrow

Tue 28/10

7:40 a.m.-7:14 p.m.

2 stops15h 34m

C$ 982

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Sun 15/2

9:45 a.m.-8:35 p.m.

2 stops29h 50m

London Heathrow

Thu 19/2

1:45 p.m.-9:04 a.m.

2 stops48h 19m

C$ 1,027

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Fri 10/10

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

1 stop18h 55m

London Heathrow

Fri 17/10

8:40 a.m.-9:27 a.m.

2 stops29h 47m

C$ 1,077

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Sun 15/2

9:45 a.m.-4:40 p.m.

2 stops25h 55m

London City

Thu 19/2

9:40 a.m.-7:14 p.m.

2 stops38h 34m

C$ 1,211

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Fri 24/10

4:00 p.m.-10:45 a.m.

1 stop13h 45m

London Gatwick

Fri 31/10

11:40 a.m.-7:14 p.m.

1 stop11h 34m

C$ 1,226

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Tue 14/10

4:00 p.m.-5:30 p.m.

2 stops20h 30m

London City

Tue 28/10

9:15 a.m.-7:14 p.m.

2 stops13h 59m

C$ 1,637

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Wed 15/10

8:50 a.m.-8:30 p.m.

3 stops30h 40m

London Gatwick

Sun 19/10

11:35 a.m.-8:40 p.m.

2 stops14h 05m

C$ 1,643

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Fri 10/10

4:00 p.m.-11:40 a.m.

2 stops14h 40m

London City

Fri 17/10

7:10 p.m.-3:12 p.m.

2 stops25h 02m

C$ 2,526

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Fri 10/10

4:00 p.m.-5:50 p.m.

2 stops20h 50m

London Gatwick

Fri 17/10

5:30 a.m.-9:27 a.m.

2 stops32h 57m

C$ 3,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 27 results
1
2
3

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

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 C$ 560). Flying from Windsor, Ontario to London in July is currently the most expensive (average of C$ 856). 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.

What’s the top layover airport for flights from Windsor, Ontario to London?

Share of one-stop round-trip flights from Windsor, Ontario to London chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 98% of one-stop itineraries from Windsor, Ontario to London on Cheapflights.

What’s the cheapest layover airport for flights from Windsor, Ontario to London?

Average round-trip fare for 1-stop flights from Windsor, Ontario to London, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of C$ 991.

What’s the fastest layover option from Windsor, Ontario to London?

Shortest average travel time for 1-stop one-way flights from Windsor, Ontario to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 10h 23m.

Which airport typically offers the quickest layover for flights from Windsor, Ontario to London?

Average layover duration for 1-stop one-way flights from Windsor, Ontario to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 42m.

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 11 September 2025.
Read through reviews of airlines operating flights from Windsor to London, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews
Check prices

Overall

7.1

Comfort

7.1

Boarding

7.3

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Overall

7.1

Comfort

7.1

Boarding

7.3

Crew

7.8

Food

6.3

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

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 35m. 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$ 1,152. Air Canada is currently priced 12% below the average price you’ll pay for this route.

  • 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 City and 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 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.

  • 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 C$ 560). Flying from Windsor, Ontario to London in July is currently the most expensive (average of C$ 856). 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
Brentford
Sutton
Hounslow
Slough
Marlow
Milton Keynes
Romford
Watford
Bedford
Luton
Southall

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.

Alternative routes for Windsor to London

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Heathrow flights
Pearson Intl to Gatwick flights
Pearson Intl to London City flights
Pierre Elliott Trudeau Intl to Heathrow flights
Toronto Island to Heathrow flights
Pearson Intl to Luton flights
Pearson Intl to Stansted flights
Pierre Elliott Trudeau Intl to London City flights
Pierre Elliott Trudeau Intl to Gatwick flights
Toronto Island to Gatwick flights
Pearson Intl to Edinburgh flights
Ottawa to Heathrow flights
Pierre Elliott Trudeau Intl to Luton flights
Pierre Elliott Trudeau Intl to Stansted flights
Pearson Intl to Manchester flights
Pierre Elliott Trudeau Intl to Southend flights
Ottawa to Gatwick flights
Pierre Elliott Trudeau Intl to Edinburgh flights
Hamilton to Heathrow flights
Ottawa to London City flights
Toronto Island to Manchester flights
Toronto Island to Edinburgh flights
Pearson Intl to Birmingham flights
Pierre Elliott Trudeau Intl to Manchester flights
Ottawa to Edinburgh flights
Pearson Intl to Southampton flights
Toronto Island to London City flights
London to Heathrow flights
Pearson Intl to Newcastle upon Tyne flights
Pearson Intl to Leeds flights
Pearson Intl to Bristol flights
Ottawa to Luton flights
Hamilton to Gatwick flights
Pearson Intl to Liverpool flights
Thunder Bay to Edinburgh flights
Windsor to Heathrow flights
Hamilton to Manchester flights
Ottawa to Stansted flights
Pierre Elliott Trudeau Intl to Southampton flights
Hamilton to Edinburgh flights
Windsor to Edinburgh flights
Pierre Elliott Trudeau Intl to Leeds flights
Thunder Bay to Heathrow flights
Ottawa to Manchester flights
Pierre Elliott Trudeau Intl to Liverpool flights
Windsor to London City flights

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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,152AverageC$ 1,233FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.