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Cheap flights from London to Windsor from £399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Windsor departing on 22/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London to Windsor

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
17:15 - 19:07
LHR
-
YQG
30h 52m
2 stops
Air Canada Logo
16:05 - 06:35
YQG
-
LHR
9h 30m
1 stop
£559Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
17:15 - 19:07
LHR
-
YQG
30h 52m
2 stops
Air Canada Logo
10:05 - 09:35
YQG
-
LHR
18h 30m
1 stop
£563Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
06:50 - 09:22
LHR
-
YQG
31h 32m
2 stops
Air Canada Logo
10:05 - 10:00
YQG
-
LHR
18h 55m
2 stops
£567Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
06:50 - 15:22
LHR
-
YQG
13h 32m
2 stops
Air Canada Logo
19:45 - 06:30
YQG
-
LHR
29h 45m
2 stops
£571Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
08:30 - 15:22
LHR
-
YQG
11h 52m
1 stop
Air Canada Logo
19:45 - 11:50
YQG
-
LHR
11h 05m
1 stop
£587Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
08:30 - 15:22
LHR
-
YQG
11h 52m
1 stop
Air Canada Logo
16:05 - 11:50
YQG
-
LHR
14h 45m
1 stop
£591Air Canada
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
06:50 - 15:24
LHR
-
YQG
13h 34m
2 stops
Air Canada Logo
19:45 - 11:50
YQG
-
LHR
11h 05m
1 stop
£599Air Canada
Tue, 16 Jun - Tue, 23 Jun
Lufthansa Logo
06:55 - 19:09
LHR
-
YQG
17h 14m
2 stops
Lufthansa Logo
16:05 - 06:35
YQG
-
LHR
9h 30m
1 stop
£604Lufthansa
Mon, 15 Jun - Mon, 22 Jun
Air Canada Logo
06:00 - 09:22
LHR
-
YQG
32h 22m
2 stops
Air Canada Logo
19:45 - 13:00
YQG
-
LHR
36h 15m
2 stops
£606Air Canada
Fri, 19 Jun - Sat, 27 Jun
Multiple Airlines Logo
06:00 - 19:09
LHR
-
YQG
18h 09m
2 stops
Multiple Airlines Logo
16:05 - 08:35
YQG
-
LHR
11h 30m
1 stop
£607Multiple Airlines
Fri, 12 Jun - Fri, 19 Jun

Lufthansa flights from London to Windsor, Ontario

Our best Lufthansa deals on London to Windsor, Ontario flight tickets
Lufthansa
15 Jun
LHR06:55London Heathrow
17h 14m
2 stops
YQG19:09Windsor
22 Jun
YQG16:05Windsor
9h 30m
1 stop
LHR06:35London Heathrow
£604
Lufthansa
15 Jun
LHR06:30London Heathrow
17h 39m
2 stops
YQG19:09Windsor
22 Jun
YQG16:05Windsor
15h 35m
2 stops
LHR12:40London Heathrow
£628
Lufthansa
16 Jun
LHR08:30London Heathrow
35h 54m
2 stops
YQG15:24Windsor
23 Jun
YQG16:05Windsor
20h 35m
2 stops
LHR17:40London Heathrow
£630

Air Canada flights from London to Windsor, Ontario

Our best Air Canada deals on London to Windsor, Ontario flight tickets
Air Canada
17 Sept
LHR17:15London Heathrow
30h 52m
2 stops
YQG19:07Windsor
21 Sept
YQG16:05Windsor
9h 30m
1 stop
LHR06:35London Heathrow
£559
Air Canada
17 Sept
LHR17:15London Heathrow
30h 52m
2 stops
YQG19:07Windsor
21 Sept
YQG10:05Windsor
18h 30m
1 stop
LHR09:35London Heathrow
£563
Air Canada
17 Sept
LHR06:50London Heathrow
31h 32m
2 stops
YQG09:22Windsor
21 Sept
YQG10:05Windsor
18h 55m
2 stops
LHR10:00London Heathrow
£567

momondo Fare Finder

 
Customise your flight search to find flights from London to Windsor, Ontario 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, momondo users made 279,928 searches. Data last updated 3 May 2026.
Use the filters below to find and compare flights from London to Windsor, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 17/9

17:15-19:07

2 stops30h 52m

Windsor

Mon 21/9

16:05-06:35

1 stop9h 30m

£559

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 17/9

17:15-19:07

2 stops30h 52m

Windsor

Mon 21/9

10:05-09:35

1 stop18h 30m

£563

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 17/9

06:50-09:22

2 stops31h 32m

Windsor

Mon 21/9

10:05-10:00

2 stops18h 55m

£567

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 17/9

06:50-15:22

2 stops13h 32m

Windsor

Mon 21/9

19:45-06:30

2 stops29h 45m

£571
Fastest return journey

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 17/9

08:30-15:22

1 stop11h 52m

Windsor

Mon 21/9

19:45-11:50

1 stop11h 05m

£587

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Thu 17/9

08:30-15:22

1 stop11h 52m

Windsor

Mon 21/9

16:05-11:50

1 stop14h 45m

£591

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Tue 16/6

06:50-15:24

2 stops13h 34m

Windsor

Tue 23/6

19:45-11:50

1 stop11h 05m

£599

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Mon 15/6

06:55-19:09

2 stops17h 14m

Windsor

Mon 22/6

16:05-06:35

1 stop9h 30m

£604

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Fri 19/6

06:00-09:22

2 stops32h 22m

Windsor

Sat 27/6

19:45-13:00

2 stops36h 15m

£606

LondonWindsor

LHR - YQG

LHRYQG

London Heathrow

Fri 12/6

06:00-19:09

2 stops18h 09m

Windsor

Fri 19/6

16:05-08:35

1 stop11h 30m

£607

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Windsor from

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

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

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

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

In general, April is the cheapest month to fly from London to Windsor, Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £377. If you’re not able to fly to Windsor, Ontario in April, then September is your next best option. Flight prices from London to Windsor, Ontario during September average around £394.

When to book flights from London to Windsor, Ontario

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

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

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

Fastest flight time

17h 14m

Direct flights

None
The fastest flight from London to Windsor, Ontario takes 17h 14m
There are no direct flights from London to Windsor, Ontario. There are no popular flight routes from London to Windsor, Ontario.
Search flight deals

Frequently asked questions about flying from London to Windsor, Ontario

  • How far is London to Windsor by plane?

    The straight-line distance from London to Windsor is 3748.6 mi. A reasonable flight in good conditions will take 17h 14m.

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

    Prices for flights from London to Windsor Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Windsor Airport.

  • What documentation or ID do you need to fly to Windsor Airport?

    The travel and health documents you'll need for your trip to Windsor Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Windsor Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Windsor, Ontario?

Best airlines flying from London to Windsor, Ontario

Compare and see reviews for airlines that fly from London to Windsor, Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £462Free CancellationRating
7.1
10,993 reviews
Search Air Canada flights
LufthansaPriceFrom £519Free CancellationRating
6.8
7,965 reviews
Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find London to Windsor flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Windsor that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Windsor.

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

Yes. momondo can track prices for London to Windsor flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Windsor, Ontario trip

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