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 £629. Additional return tickets that might be worth considering are offered by SWISS and Lufthansa, with the lowest prices starting at £851 and £901, respectively. These flights start at 9% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Windsor, Ontario to London one-way?

For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as £328. Users have also found prices from £355 and £401 on Air Canada and Lufthansa, respectively.

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.

What is the cheapest month to fly from Windsor, Ontario to London?

February is one of the best times of the year to fly to London from Windsor, Ontario. Prices for February average £696 per person but you can even find prices for as low as £621. The most expensive prices can be found in the month of November. Opting for a February flight can save you 36% on your journey compared to booking in November

What is the cheapest time of day to fly from YQG to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Windsor, Ontario to London as you normally would.

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.

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.

£279+ Flights from Windsor, Ontario to London

Cheap flight deals from Windsor to London

Round-trip from	£629
One-way from	£279
Popular in	November
Cheapest in	February
Average price	£670

Air Canada
14/10-28/10
4 total stops
29h 43m total
Windsor to London

Search Deals

27/7
3 total stops
25h 20m total
Windsor to London

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£69 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 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 13 June 2025.

Tue 14/1016:00YQG - LHR

2 stops12h 35mAir Canada

Tue 28/1008:55LHR - YQG

2 stops17h 08mAir Canada

Deal found 11/6£629

Wed 23/710:05YQG - LHR

1 stop15h 30mMultiple Airlines

Sun 3/821:45LHR - YQG

2 stops40h 42mMultiple Airlines

Deal found 12/6£744

Thu 3/714:30YQG - LGW

1 stop15h 15mMultiple Airlines

Mon 7/706:25LGW - YQG

2 stops36h 25mMultiple Airlines

Deal found 11/6£762

Sun 27/716:00YQG - STN

2 stops17h 40mMultiple Airlines

Sun 3/822:00STN - YQG

2 stops22h 22mMultiple Airlines

Deal found 12/6£843

Tue 14/1016:00YQG - LCY

2 stops15h 30mSWISS

Tue 28/1009:15LCY - YQG

2 stops16h 48mSWISS

Deal found 13/6£850

Fri 27/616:10YQG - LHR

1 stop14h 40mLufthansa

Fri 11/717:40LHR - YQG

1 stop26h 42mLufthansa

Deal found 12/6£901

Mon 28/716:00YQG - LCY

2 stops21h 35mLufthansa

Mon 4/808:45LCY - YQG

2 stops35h 37mLufthansa

Deal found 13/6£1,035

Tue 1/719:45YQG - LGW

2 stops32h 40mWestJet

Sun 31/810:45LGW - YQG

2 stops37h 08mWestJet

Deal found 11/6£1,308

Best flights from Windsor to London
Discover carefully curated flight deals from Windsor to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Tue 14/1016:00YQG - LHR

2 stops12h 35mAir Canada

Tue 28/1008:55LHR - YQG

2 stops17h 08mAir Canada

Deal found 11/6£629

Thu 3/714:30YQG - LGW

1 stop15h 15mMultiple Airlines

Mon 7/706:25LGW - YQG

2 stops36h 25mMultiple Airlines

Deal found 11/6£762

Tue 14/1016:00YQG - LCY

2 stops15h 30mSWISS

Tue 28/1009:15LCY - YQG

2 stops16h 48mSWISS

Deal found 12/6£851

Fri 27/616:10YQG - LHR

1 stop14h 40mLufthansa

Fri 11/717:40LHR - YQG

1 stop26h 42mLufthansa

Deal found 12/6£901

Tue 1/719:45YQG - LGW

2 stops32h 40mWestJet

Sun 31/810:45LGW - YQG

2 stops37h 08mWestJet

Deal found 11/6£1,308

Sun 27/716:00YQG - STN

2 stops17h 40mMultiple Airlines

Sun 3/822:00STN - YQG

2 stops22h 22mMultiple Airlines

Deal found 12/6£843

Thu 3/716:00YQG - LCY

2 stops19h 25mLufthansa

Sun 6/717:50LCY - YQG

2 stops50h 29mLufthansa

Deal found 11/6£1,326

Last-minute flights from Windsor to London
Discover last-minute flight deals from Windsor to London. Data last updated 13 June 2025 and is based on user searches.

Fri 27/616:10YQG - LHR

1 stop14h 40mLufthansa

Fri 11/717:40LHR - YQG

1 stop26h 42mLufthansa

Deal found 12/6£901

Tue 1/719:45YQG - LGW

2 stops32h 40mWestJet

Sun 31/810:45LGW - YQG

2 stops37h 08mWestJet

Deal found 11/6£1,308

Thu 3/714:30YQG - LGW

1 stop15h 15mMultiple Airlines

Mon 7/706:25LGW - YQG

2 stops36h 25mMultiple Airlines

Deal found 11/6£762

Sun 13/710:05YQG - LHR

2 stops29h 55mAir Canada

Mon 28/712:40LHR - YQG

2 stops25h 47mAir Canada

Deal found 10/6£684

Wed 23/710:05YQG - LHR

1 stop15h 30mMultiple Airlines

Sun 3/821:45LHR - YQG

2 stops40h 42mMultiple Airlines

Deal found 12/6£744

Sun 27/716:00YQG - STN

2 stops17h 40mMultiple Airlines

Sun 3/822:00STN - YQG

2 stops22h 22mMultiple Airlines

Deal found 12/6£843

Mon 28/716:00YQG - LCY

2 stops21h 35mLufthansa

Mon 4/808:45LCY - YQG

2 stops35h 37mLufthansa

Deal found 13/6£1,035

One-way flights from Windsor to London
Search for one-way flight options from Windsor to London. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Sun 27/714:00YQG - LHR

3 stops25h 20mMultiple Airlines

Deal found 12/6£279

Tue 8/716:00YQG - LGW

2 stops33h 20mMultiple Airlines

Deal found 11/6£285

Sun 27/716:00YQG - STN

2 stops17h 40mMultiple Airlines

Deal found 12/6£315

Fri 4/714:30YQG - LGW

2 stops14h 20mPorter Airlines

Deal found 11/6£328

Fri 4/716:00YQG - LHR

2 stops13h 00mAir Canada

Deal found 11/6£355

Sun 27/714:00YQG - LCY

3 stops46h 15mMultiple Airlines

Deal found 12/6£394

Sun 27/716:00YQG - LCY

2 stops19h 25mLufthansa

Deal found 12/6£401

Tue 29/719:45YQG - LGW

2 stops32h 40mWestJet

Deal found 11/6£495

Tue 29/719:45YQG - LHR

1 stop35h 20mWestJet

Deal found 11/6£666

Tue 29/716:00YQG - LHR

2 stops13h 00mLufthansa

Deal found 11/6£681

Tue 8/716:00YQG - LCY

2 stops15h 30mSWISS

Deal found 11/6£706

Cheapflights Fare Finder

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

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 14/10

16:00-09:35

2 stops12h 35m

London Heathrow

Tue 28/10

08:55-22:03

2 stops17h 08m

£629

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Thu 3/7

14:30-10:45

1 stop15h 15m

London Gatwick

Mon 7/7

06:25-13:50

2 stops36h 25m

£762

WindsorLondon

YQG - STN

YQGSTN

Windsor

Sun 27/7

16:00-14:40

2 stops17h 40m

London Stansted

Sun 3/8

22:00-15:22

2 stops22h 22m

£843

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Tue 14/10

16:00-12:30

2 stops15h 30m

London City

Tue 28/10

09:15-22:03

2 stops16h 48m

£851

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Fri 27/6

16:10-11:50

1 stop14h 40m

London Heathrow

Fri 11/7

17:40-15:22

1 stop26h 42m

£901

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Tue 1/7

19:45-09:25

2 stops32h 40m

London Gatwick

Sun 31/8

10:45-18:53

2 stops37h 08m

£1,308

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Thu 3/7

16:00-16:25

2 stops19h 25m

London City

Sun 6/7

17:50-15:19

2 stops50h 29m

£1,326

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Sun 27/7

14:00-20:20

3 stops25h 20m

£279

WindsorLondon

YQG - LGW

YQGLGW

Windsor

Tue 8/7

16:00-06:20

2 stops33h 20m

£285

WindsorLondon

YQG - STN

YQGSTN

Windsor

Sun 27/7

16:00-14:40

2 stops17h 40m

£315

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 18 results

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, 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 £164). 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

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

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

Porter Airlines

8.0

Very Good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very Good

288 reviews

Porter Airlines

8.0

Very Good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

SWISS

7.5

Good

1,624 reviews

Porter Airlines

8.0

Very Good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

WestJet

7.2

Good

2,869 reviews

Porter Airlines

8.0

Very Good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Air Canada

7.1

Good

9,537 reviews

Porter Airlines

8.0

Very Good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Lufthansa

6.8

Okay

7,139 reviews

Porter Airlines

8.0

Very Good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

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 £629. Additional return tickets that might be worth considering are offered by SWISS and Lufthansa, with the lowest prices starting at £851 and £901, respectively. These flights start at 9% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Windsor, Ontario to London one-way?
For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as £328. Users have also found prices from £355 and £401 on Air Canada and Lufthansa, respectively.
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, 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 £164). 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

Deal

Hounslow

Croydon

Milton Keynes

Gatwick

Luton

Slough

Wembley

Crawley

Eastbourne

Ilford

Southend-on-Sea

Watford

Hayes

Ipswich

Winchester

Folkestone

Maidstone

Dartford

Guildford

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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.

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.

Cheap flights from Windsor, Ontario to London from £279

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Windsor to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Windsor to London

Cheapest flights from Windsor to LondonExplore 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 13 June 2025.

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 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Windsor to London that are best for you.

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.

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?

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

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 13 June 2025.

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?

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

What are the cheapest airlines to fly from Windsor, Ontario to London one-way?

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?

How can I find direct flights from Windsor to London?

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

What is the cheapest month to book a flight from Windsor, Ontario to London?

Travelling to a place near Windsor?

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.

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 13 June 2025.