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Cheap flights from London to Toronto from £278

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 Toronto departing on 7/3. 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 Toronto

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:40 - 23:55
LGW
-
YHM
19h 15m
2 stops
Multiple Airlines Logo
11:40 - 09:15
YHM
-
LGW
16h 35m
2 stops
£490Multiple Airlines
Tue, 28 Apr - Wed, 6 May
Multiple Airlines Logo
09:40 - 23:55
LGW
-
YHM
19h 15m
2 stops
Multiple Airlines Logo
05:30 - 09:15
YHM
-
LGW
22h 45m
3 stops
£505Multiple Airlines
Tue, 28 Apr - Wed, 6 May
Multiple Airlines Logo
08:50 - 23:55
LGW
-
YHM
20h 05m
2 stops
Multiple Airlines Logo
05:30 - 09:15
YHM
-
LGW
22h 45m
3 stops
£521Multiple Airlines
Tue, 28 Apr - Sat, 9 May
WestJet Logo
14:50 - 17:16
LHR
-
YHM
31h 26m
1 stop
WestJet Logo
05:50 - 12:50
YHM
-
LHR
27h 00m
1 stop
£537WestJet
Wed, 4 Mar - Tue, 10 Mar
WestJet Logo
14:50 - 17:16
LHR
-
YHM
31h 26m
1 stop
WestJet Logo
18:10 - 12:50
YHM
-
LHR
14h 40m
1 stop
£541WestJet
Tue, 3 Mar - Sun, 8 Mar
WestJet Logo
14:50 - 17:16
LHR
-
YHM
31h 26m
1 stop
WestJet Logo
05:50 - 12:50
YHM
-
LHR
27h 00m
1 stop
£548WestJet
Tue, 3 Mar - Tue, 10 Mar
Multiple Airlines Logo
14:50 - 01:11
LHR
-
YHM
15h 21m
1 stop
Multiple Airlines Logo
16:00 - 12:50
YHM
-
LHR
15h 50m
1 stop
£559Multiple Airlines
Sun, 1 Mar - Wed, 4 Mar
Multiple Airlines Logo
14:50 - 17:16
LHR
-
YHM
31h 26m
1 stop
Multiple Airlines Logo
09:00 - 07:10
YHM
-
LHR
17h 10m
2 stops
£619Multiple Airlines
Sun, 1 Mar - Wed, 4 Mar
Multiple Airlines Logo
14:50 - 17:16
LHR
-
YHM
31h 26m
1 stop
Multiple Airlines Logo
08:15 - 12:50
YHM
-
LHR
23h 35m
2 stops
£621Multiple Airlines
Sun, 1 Mar - Thu, 5 Mar
WestJet Logo
14:50 - 16:16
LHR
-
YHM
30h 26m
1 stop
WestJet Logo
05:50 - 12:50
YHM
-
LHR
27h 00m
1 stop
£628WestJet
Sat, 7 Mar - Tue, 10 Mar

WestJet flights from London to Hamilton, Ontario

Our best WestJet deals on London to Hamilton, Ontario flight tickets
WestJet
4 Mar
LHR14:50London Heathrow
31h 26m
1 stop
YHM17:16Hamilton
10 Mar
YHM05:50Hamilton
27h 00m
1 stop
LHR12:50London Heathrow
£537
WestJet
3 Mar
LHR14:50London Heathrow
31h 26m
1 stop
YHM17:16Hamilton
8 Mar
YHM18:10Hamilton
14h 40m
1 stop
LHR12:50London Heathrow
£541
WestJet
3 Mar
LHR14:50London Heathrow
31h 26m
1 stop
YHM17:16Hamilton
10 Mar
YHM05:50Hamilton
27h 00m
1 stop
LHR12:50London Heathrow
£548

momondo Fare Finder

 
Customise your flight search to find flights from London to Hamilton, 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 7 February 2026.
Use the filters below to find and compare flights from London to Hamilton, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Tue 28/4

09:40-23:55

2 stops19h 15m

Hamilton

Wed 6/5

11:40-09:15

2 stops16h 35m

£490

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Tue 28/4

09:40-23:55

2 stops19h 15m

Hamilton

Wed 6/5

05:30-09:15

3 stops22h 45m

£505

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Tue 28/4

08:50-23:55

2 stops20h 05m

Hamilton

Sat 9/5

05:30-09:15

3 stops22h 45m

£521

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Wed 4/3

14:50-17:16

1 stop31h 26m

Hamilton

Tue 10/3

05:50-12:50

1 stop27h 00m

£537

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Tue 3/3

14:50-17:16

1 stop31h 26m

Hamilton

Sun 8/3

18:10-12:50

1 stop14h 40m

£541

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Tue 3/3

14:50-17:16

1 stop31h 26m

Hamilton

Tue 10/3

05:50-12:50

1 stop27h 00m

£548

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Sun 1/3

14:50-01:11

1 stop15h 21m

Hamilton

Wed 4/3

16:00-12:50

1 stop15h 50m

£559

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Sun 1/3

14:50-17:16

1 stop31h 26m

Hamilton

Wed 4/3

09:00-07:10

2 stops17h 10m

£619

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Sun 1/3

14:50-17:16

1 stop31h 26m

Hamilton

Thu 5/3

08:15-12:50

2 stops23h 35m

£621

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Sat 7/3

14:50-16:16

1 stop30h 26m

Hamilton

Tue 10/3

05:50-12:50

1 stop27h 00m

£628

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from London to Hamilton, 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 cheapest month to fly to Hamilton, Ontario?

The cheapest month to fly to Hamilton, Ontario from London is in January. Flight prices, which tend to average around £311, are often lower during this time because this is during the off-season. If you are unable to visit Hamilton, Ontario during the month of January, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around £373.

When to book flights from London to Hamilton, Ontario

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

Cheap London to Hamilton, Ontario (LON to YHM) flight deals and tips

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

Fastest flight time

15h 21m

Direct flights

None
The fastest flight from London to Hamilton, Ontario takes 15h 21m
There are no direct flights from London to Hamilton, Ontario. There are no popular flight routes from London to Hamilton, Ontario.
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  • How far is London to Hamilton by plane?

    Hamilton is 3583.1 mi away from London. In terms of flight time, this usually takes a little over 15h 21m.

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

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

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

  • How old do you have to be to fly from London to Hamilton 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 Hamilton Airport.

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

    The travel and health documents you'll need for your trip to Hamilton 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 Hamilton 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 Hamilton, Ontario?

Best airlines flying from London to Hamilton, Ontario

Compare and see reviews for airlines that fly from London to Hamilton, Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £315Free CancellationRating
7.1
10,697 reviews
Search Air Canada flights

Why use momondo?

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

Finding the right flight to Hamilton from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hamilton quick and easy, saving you time and money.

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

All flight searches from London to Hamilton on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Hamilton from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Hamilton from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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