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Cheap flights from Windsor, Ontario to London from £637

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — LON
12 2월 — 19 2월1
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 7 2월 2025.

Round-trip from

£637

Popular in

November

Cheapest in

February

Average price

£668
23/3-30/3
  • 23/3-30/3
  • 2 total stops
  • 33h 49m total
  • Windsor to London
Highest demand for flights based on searches. 14% potential increase in price (£108 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£34 potential savings vs. average return price).
Average for round-trip flights in February 2025

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 7 2월 2025.

일 23/310:10YQG - LGW
1 stop19h 35mMultiple Airlines
일 30/312:40LGW - YQG
1 stop14h 14mMultiple Airlines
Deal found 6/2£637
일 23/313:55YQG - LHR
2 stops13h 15mMultiple Airlines
일 30/317:40LHR - YQG
1 stop20h 54mMultiple Airlines
Deal found 6/2£646
수 19/310:10YQG - LHR
2 stops17h 00mAir Canada
수 26/308:55LHR - YQG
2 stops28h 38mAir Canada
Deal found 6/2£666
화 14/1016:00YQG - LCY
2 stops15h 30mSWISS
화 28/1009:15LCY - YQG
2 stops16h 48mSWISS
Deal found 7/2£806
화 14/1016:00YQG - LGW
2 stops20h 50mSWISS
화 28/1018:45LGW - YQG
2 stops31h 18mSWISS
Deal found 7/2£823
월 23/610:15YQG - LHR
1 stop20h 35mLufthansa
수 9/713:30LHR - YQG
2 stops30h 52mLufthansa
Deal found 5/2£880
금 25/714:30YQG - LGW
2 stops39h 50mAir Transat
일 3/811:35LGW - YQG
2 stops31h 15mAir Transat
Deal found 6/2£1,112
화 1/716:00YQG - LCY
2 stops15h 30mMultiple Airlines
목 17/719:10LCY - YQG
2 stops25h 12mMultiple Airlines
Deal found 7/2£1,347

Find flights from Windsor to London within your budget

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 7 2월 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

WindsorLondon

YQG - LGW

YQGLGW

Windsor

일 23/3

10:10-09:45

1 stop19h 35m

London Gatwick

일 30/3

12:40-21:54

1 stop14h 14m

£637

WindsorLondon

YQG - LHR

YQGLHR

Windsor

일 23/3

13:55-07:10

2 stops13h 15m

London Heathrow

일 30/3

17:40-09:34

1 stop20h 54m

£646

WindsorLondon

YQG - LHR

YQGLHR

Windsor

수 19/3

10:10-07:10

2 stops17h 00m

London Heathrow

수 26/3

08:55-09:33

2 stops28h 38m

£666

WindsorLondon

YQG - LCY

YQGLCY

Windsor

수 19/3

18:45-18:40

2 stops19h 55m

London City

수 26/3

09:25-18:10

2 stops36h 45m

£871

WindsorLondon

YQG - LHR

YQGLHR

Windsor

월 23/6

16:10-08:35

1 stop11h 25m

London Heathrow

월 7/7

07:30-15:22

2 stops36h 52m

£880

WindsorLondon

YQG - LGW

YQGLGW

Windsor

금 25/7

14:30-11:20

2 stops39h 50m

London Gatwick

일 3/8

11:35-13:50

2 stops31h 15m

£1,112

WindsorLondon

YQG - LCY

YQGLCY

Windsor

화 1/7

16:00-12:30

2 stops15h 30m

London City

목 17/7

19:10-15:22

2 stops25h 12m

£1,347

Flights are sorted by cheapest return flights first.

Deals found on 6/2

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.

Travel insights for flights from Windsor to London

Get recent, data-driven insights about flights from Windsor to London including ideal travel times, pricing trends, and more.

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 £162). 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 7 2월 2025.

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Crew

8.5

Boarding

7.9

Comfort

7.4

Food

6.8

Overall

7.8

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

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 £666. Additional return tickets that might be worth considering are offered by SWISS and Lufthansa, with the lowest prices starting at £871 and £880, respectively. These flights start at 15% lower than the current average price 3 months from now.

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

  • 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 £162). 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
Gatwick
Milton Keynes
Croydon
Slough
Luton
Ilford
Hayes
Eastbourne
Southend-on-Sea
Wembley
Ipswich
Maidstone
Winchester
Crawley
Watford
Stansted
Southall
Dartford

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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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