What is the cheapest airline that flies from Windsor to London?

Air Canada is the most popular carrier operating from Windsor to London

When did momondo last update prices for flights from Windsor Airport to London?

Prices for flights from Windsor Airport to London refresh daily.

How many operators does momondo search for flights from Windsor Airport to London?

The number of operators available for flights from Windsor Airport to London is 1 as of November 2025.

How old do you have to be to fly from Windsor Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Windsor Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£366 Cheap Flights from Windsor to London in 2025/26

Q: What is the typical price of a round-trip flight between Windsor, Ontario and London?

Prices are currently low for flights on this route. Typical prices usually range from £846 to £1,136. The lowest price recently found on this route was £537.

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Find the cheapest flights from Windsor, Ontario to London

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:45 - 07:10YQG-LHR

16h 25m2 stops

09:00 - 09:04LHR-YQG

29h 04m2 stops

£537Air Canada

Find Deal

Thu, 22 Jan - Mon, 26 Jan

09:45 - 07:10YQG-LHR

16h 25m2 stops

09:00 - 19:14LHR-YQG

15h 14m2 stops

£540Air Canada

Find Deal

Thu, 8 Jan - Thu, 15 Jan

09:45 - 06:30YQG-LHR

15h 45m1 stop

11:10 - 19:14LHR-YQG

13h 04m1 stop

£549Air Canada

Find Deal

Thu, 22 Jan - Mon, 26 Jan

09:45 - 08:30YQG-LHR

17h 45m1 stop

13:00 - 19:14LHR-YQG

11h 14m1 stop

£550Air Canada

Find Deal

Thu, 22 Jan - Mon, 26 Jan

09:45 - 07:10YQG-LHR

16h 25m2 stops

18:00 - 09:04LHR-YQG

20h 04m1 stop

£553Air Canada

Find Deal

Thu, 8 Jan - Thu, 15 Jan

09:45 - 06:30YQG-LHR

15h 45m2 stops

07:25 - 19:14LHR-YQG

16h 49m2 stops

£600Lufthansa

Find Deal

Sun, 29 Mar - Sat, 4 Apr

09:45 - 06:30YQG-LHR

15h 45m2 stops

06:00 - 19:14LHR-YQG

18h 14m2 stops

£600Air Canada

Find Deal

Tue, 31 Mar - Sun, 5 Apr

09:45 - 17:40YQG-LCY

26h 55m2 stops

09:50 - 19:14LCY-YQG

38h 24m2 stops

£608Lufthansa

Find Deal

Thu, 22 Jan - Mon, 26 Jan

09:45 - 08:35YQG-LHR

17h 50m1 stop

08:30 - 19:14LHR-YQG

15h 44m1 stop

£609Lufthansa

Find Deal

Sun, 29 Mar - Sat, 4 Apr

19:50 - 11:50YQG-LHR

11h 00m1 stop

10:50 - 09:27LHR-YQG

27h 37m2 stops

£627Multiple Airlines

Find Deal

Tue, 28 Apr - Sat, 2 May

Air Canada flights from Windsor, Ontario to London

Our best Air Canada deals on Windsor, Ontario to London flight tickets

Air Canada

22 Jan

YQG09:45Windsor

16h 25m

2 stops

LHR07:10London Heathrow

26 Jan

LHR09:00London Heathrow

29h 04m

2 stops

YQG09:04Windsor

£537

Find similar

Air Canada

8 Jan

YQG09:45Windsor

16h 25m

2 stops

LHR07:10London Heathrow

15 Jan

LHR09:00London Heathrow

15h 14m

2 stops

YQG19:14Windsor

£540

Find similar

Air Canada

22 Jan

YQG09:45Windsor

15h 45m

1 stop

LHR06:30London Heathrow

26 Jan

LHR11:10London Heathrow

13h 04m

1 stop

YQG19:14Windsor

£549

Find similar

Lufthansa flights from Windsor, Ontario to London

Our best Lufthansa deals on Windsor, Ontario to London flight tickets

Lufthansa

29 Mar

YQG09:45Windsor

15h 45m

2 stops

LHR06:30London Heathrow

4 Apr

LHR07:25London Heathrow

16h 49m

2 stops

YQG19:14Windsor

£600

Find similar

Lufthansa

22 Jan

YQG09:45Windsor

26h 55m

2 stops

LCY17:40London City

26 Jan

LCY09:50London City

38h 24m

2 stops

YQG19:14Windsor

£608

Find similar

Lufthansa

29 Mar

YQG09:45Windsor

17h 50m

1 stop

LHR08:35London Heathrow

4 Apr

LHR08:30London Heathrow

15h 44m

1 stop

YQG19:14Windsor

£609

Find similar

Fly from

Fly to

Route

Depart

Return

Price

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Thu 22/1

09:45-07:10

2 stops16h 25m

London Heathrow

Mon 26/1

09:00-09:04

2 stops29h 04m

£537

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Thu 8/1

09:45-07:10

2 stops16h 25m

London Heathrow

Thu 15/1

09:00-19:14

2 stops15h 14m

£540

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Thu 22/1

09:45-06:30

1 stop15h 45m

London Heathrow

Mon 26/1

11:10-19:14

1 stop13h 04m

£549

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Thu 22/1

09:45-08:30

1 stop17h 45m

London Heathrow

Mon 26/1

13:00-19:14

1 stop11h 14m

£550

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Thu 8/1

09:45-07:10

2 stops16h 25m

London Heathrow

Thu 15/1

18:00-09:04

1 stop20h 04m

£553

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Sun 29/3

09:45-06:30

2 stops15h 45m

London Heathrow

Sat 4/4

07:25-19:14

2 stops16h 49m

£600

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 31/3

09:45-06:30

2 stops15h 45m

London Heathrow

Sun 5/4

06:00-19:14

2 stops18h 14m

£600

WindsorLondon

YQG - LCY

YQGLCY

Windsor

Thu 22/1

09:45-17:40

2 stops26h 55m

London City

Mon 26/1

09:50-19:14

2 stops38h 24m

£608

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Sun 29/3

09:45-08:35

1 stop17h 50m

London Heathrow

Sat 4/4

08:30-19:14

1 stop15h 44m

£609

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 28/4

19:50-11:50

1 stop11h 00m

London Heathrow

Sat 2/5

10:50-09:27

2 stops27h 37m

£627

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Windsor, Ontario to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Windsor, Ontario and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Windsor, Ontario is in September. Flight prices, which tend to average around £597, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Windsor, Ontario averaging around £642.

When to book flights from Windsor, Ontario to London

Are you open to changing your travel dates? Check out the ideal times to fly from Windsor, Ontario to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Windsor, Ontario to London (YQG to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Windsor, Ontario to London

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from Windsor, Ontario to London takes 15h 30m

There are no direct flights from Windsor, Ontario to London. There are no popular flight routes from Windsor, Ontario to London.

Search flight deals

How far is Windsor to London by plane?
Windsor and London are 3748.6 mi apart from one another. Flights usually cover this in 10h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Windsor Airport to London?
Prices for flights from Windsor Airport to London refresh daily.
How many operators does momondo search for flights from Windsor Airport to London?
The number of operators available for flights from Windsor Airport to London is 1 as of November 2025.
How old do you have to be to fly from Windsor Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Windsor Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Windsor, Ontario to London

Compare and see reviews for airlines that fly from Windsor, Ontario to London with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom £682	Free Cancellation	Rating 7.1 10,476 reviews		Search Air Canada flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Dover

Colchester

Chelmsford

Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Windsor to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Windsor to London for you.

Can I find flights from Windsor to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Windsor to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Windsor to London?

Once you have performed a search for Windsor to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Windsor to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Windsor. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.