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Cheap flights from Windsor, Ontario to London from C$ 771

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Windsor, Ontario to London departing on 17/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Windsor, Ontario to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:05 p.m. - 6:35 a.m.
YQG
-
LHR
9h 30m
1 stop
Air Canada Logo
6:00 a.m. - 7:07 p.m.
LHR
-
YQG
18h 07m
2 stops
C$ 1,252Air Canada
Sun, 4 Oct - Sun, 11 Oct
Air Canada Logo
4:05 p.m. - 8:35 a.m.
YQG
-
LHR
35h 30m
2 stops
Air Canada Logo
5:15 p.m. - 9:22 a.m.
LHR
-
YQG
45h 07m
2 stops
C$ 1,253Air Canada
Fri, 2 Oct - Tue, 6 Oct
Air Canada Logo
4:05 p.m. - 6:35 a.m.
YQG
-
LHR
9h 30m
1 stop
Air Canada Logo
5:15 p.m. - 7:07 p.m.
LHR
-
YQG
30h 52m
2 stops
C$ 1,255Air Canada
Fri, 2 Oct - Tue, 6 Oct
Air Canada Logo
4:05 p.m. - 9:00 p.m.
YQG
-
LHR
23h 55m
2 stops
Air Canada Logo
8:40 a.m. - 3:24 p.m.
LHR
-
YQG
35h 44m
2 stops
C$ 1,256Air Canada
Tue, 2 Jun - Wed, 10 Jun
Air Canada Logo
10:05 a.m. - 6:30 a.m.
YQG
-
LHR
15h 25m
2 stops
Air Canada Logo
8:40 a.m. - 9:22 a.m.
LHR
-
YQG
29h 42m
2 stops
C$ 1,259Air Canada
Tue, 9 Jun - Mon, 29 Jun
Air Canada Logo
10:05 a.m. - 6:30 a.m.
YQG
-
LHR
15h 25m
2 stops
Air Canada Logo
8:45 a.m. - 7:09 p.m.
LHR
-
YQG
15h 24m
2 stops
C$ 1,260Air Canada
Tue, 2 Jun - Tue, 9 Jun
Air Canada Logo
4:05 p.m. - 8:35 a.m.
YQG
-
LHR
11h 30m
1 stop
Air Canada Logo
8:30 a.m. - 3:22 p.m.
LHR
-
YQG
11h 52m
1 stop
C$ 1,274Air Canada
Sun, 4 Oct - Sun, 11 Oct
Multiple Airlines Logo
7:45 p.m. - 6:35 a.m.
YQG
-
LHR
29h 50m
1 stop
Multiple Airlines Logo
8:30 a.m. - 3:24 p.m.
LHR
-
YQG
11h 54m
1 stop
C$ 1,275Multiple Airlines
Tue, 2 Jun - Wed, 10 Jun
Air Canada Logo
4:05 p.m. - 6:35 a.m.
YQG
-
LHR
9h 30m
1 stop
Air Canada Logo
12:05 p.m. - 7:07 p.m.
LHR
-
YQG
12h 02m
1 stop
C$ 1,276Air Canada
Fri, 2 Oct - Tue, 6 Oct
Air Canada Logo
10:05 a.m. - 9:35 a.m.
YQG
-
LHR
18h 30m
1 stop
Air Canada Logo
8:30 a.m. - 3:22 p.m.
LHR
-
YQG
11h 52m
1 stop
C$ 1,278Air Canada
Tue, 9 Jun - Mon, 29 Jun

Air Canada flights from Windsor, Ontario to London Heathrow Airport

Our best Air Canada deals on Windsor, Ontario to London Heathrow Airport flight tickets
Air Canada
9 Jun
YQG7:45 p.m.Windsor
11h 05m
1 stop
LHR11:50 a.m.London Heathrow
29 Jun
LHR8:40 a.m.London Heathrow
29h 42m
2 stops
YQG9:22 a.m.Windsor
C$ 1,253
Air Canada
2 Jun
YQG10:05 a.m.Windsor
15h 30m
1 stop
LHR6:35 a.m.London Heathrow
9 Jun
LHR8:45 a.m.London Heathrow
15h 24m
2 stops
YQG7:09 p.m.Windsor
C$ 1,255
Air Canada
2 Jun
YQG4:05 p.m.Windsor
23h 55m
2 stops
LHR9:00 p.m.London Heathrow
10 Jun
LHR8:40 a.m.London Heathrow
35h 44m
2 stops
YQG3:24 p.m.Windsor
C$ 1,256

Lufthansa flights from Windsor, Ontario to London Heathrow Airport

Our best Lufthansa deals on Windsor, Ontario to London Heathrow Airport flight tickets
Lufthansa
20 May
YQG10:05 a.m.Windsor
20h 45m
1 stop
LHR11:50 a.m.London Heathrow
23 May
LHR8:25 p.m.London Heathrow
47h 59m
2 stops
YQG3:24 p.m.Windsor
C$ 1,917
Lufthansa
20 May
YQG4:05 p.m.Windsor
15h 45m
2 stops
LHR12:50 p.m.London Heathrow
23 May
LHR8:25 p.m.London Heathrow
47h 59m
2 stops
YQG3:24 p.m.Windsor
C$ 1,951

momondo Fare Finder

 
Customize your flight search to find flights from Windsor, Ontario to London Heathrow Airport 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 96,600 searches. Data last updated 7 May 2026.
Use the filters below to find and compare flights from Windsor, Ontario to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Sun 4/10

4:05 p.m.-6:35 a.m.

1 stop9h 30m

London Heathrow

Sun 11/10

6:00 a.m.-7:07 p.m.

2 stops18h 07m

C$ 1,252

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Fri 2/10

4:05 p.m.-8:35 a.m.

2 stops35h 30m

London Heathrow

Tue 6/10

5:15 p.m.-9:22 a.m.

2 stops45h 07m

C$ 1,253

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Fri 2/10

4:05 p.m.-6:35 a.m.

1 stop9h 30m

London Heathrow

Tue 6/10

5:15 p.m.-7:07 p.m.

2 stops30h 52m

C$ 1,255

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 2/6

4:05 p.m.-9:00 p.m.

2 stops23h 55m

London Heathrow

Wed 10/6

8:40 a.m.-3:24 p.m.

2 stops35h 44m

C$ 1,256

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 9/6

10:05 a.m.-6:30 a.m.

2 stops15h 25m

London Heathrow

Mon 29/6

8:40 a.m.-9:22 a.m.

2 stops29h 42m

C$ 1,259

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 2/6

10:05 a.m.-6:30 a.m.

2 stops15h 25m

London Heathrow

Tue 9/6

8:45 a.m.-7:09 p.m.

2 stops15h 24m

C$ 1,260

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Sun 4/10

4:05 p.m.-8:35 a.m.

1 stop11h 30m

London Heathrow

Sun 11/10

8:30 a.m.-3:22 p.m.

1 stop11h 52m

C$ 1,274

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 2/6

7:45 p.m.-6:35 a.m.

1 stop29h 50m

London Heathrow

Wed 10/6

8:30 a.m.-3:24 p.m.

1 stop11h 54m

C$ 1,275
Quickest round-trip

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Fri 2/10

4:05 p.m.-6:35 a.m.

1 stop9h 30m

London Heathrow

Tue 6/10

12:05 p.m.-7:07 p.m.

1 stop12h 02m

C$ 1,276

WindsorLondon

YQG - LHR

YQGLHR

Windsor

Tue 9/6

10:05 a.m.-9:35 a.m.

1 stop18h 30m

London Heathrow

Mon 29/6

8:30 a.m.-3:22 p.m.

1 stop11h 52m

C$ 1,278

Flights are sorted by cheapest round-trip flights first.

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

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

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 Windsor, Ontario and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of March is, on average, the cheapest month to fly to London Heathrow Airport from Windsor, Ontario, with most prices found around C$ 998. If you aren’t able to travel to London Heathrow Airport during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 1,083.

When to book flights from Windsor, Ontario to London Heathrow Airport

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

Cheap Windsor, Ontario to London Heathrow Airport (YQG to LHR) flight deals and tips

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

Fastest flight time

12h 30m

Direct flights

None
The fastest flight from Windsor, Ontario to London Heathrow Airport takes 12h 30m
There are no direct flights from Windsor, Ontario to London Heathrow Airport. There are no popular flight routes from Windsor, Ontario to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Windsor, Ontario to London Heathrow Airport

  • How far is Windsor to London Heathrow by plane?

    The straight-line distance from Windsor to London Heathrow is 6013.4 km. Flights usually cover this in 12h 30m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    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 Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow 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 London Heathrow 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 Windsor, Ontario to London Heathrow Airport?

Best airlines flying from Windsor, Ontario to London Heathrow Airport

Compare and see reviews for airlines that fly from Windsor, Ontario to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 962Free CancellationRating
7.1
11,002 reviews
Search Air Canada flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Poole
Milton Keynes
Wembley
Slough
Gatwick
Swindon
Wokingham
Salisbury
Stratford-upon-Avon
Crawley
Feltham
Hayes
Waterlooville
Chelmsford
Basingstoke
Dover
Worthing
Woking
Ipswich

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Windsor to London . Millions of users trust and use momondo every year so you are in good hands.

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 all potential Windsor to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Windsor and alert you when they change.

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