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Cheap flights from London Heathrow Airport to Toronto from £280

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 Heathrow Airport to Toronto departing on 28/8. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from London Heathrow Airport to Toronto

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:40 - 19:39
LHR
-
YHM
15h 59m
2 stops
Multiple Airlines Logo
18:55 - 12:05
YHM
-
LHR
36h 10m
1 stop
£822Multiple Airlines
Sat, 26 Sep - Sun, 4 Oct
Multiple Airlines Logo
21:25 - 23:13
LHR
-
YHM
30h 48m
2 stops
Multiple Airlines Logo
13:55 - 21:00
YHM
-
LHR
26h 05m
1 stop
£974Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul
Multiple Airlines Logo
14:10 - 17:15
LHR
-
YHM
32h 05m
1 stop
Multiple Airlines Logo
07:25 - 13:20
YHM
-
LHR
24h 55m
1 stop
£1,324Multiple Airlines
Sat, 26 Sep - Sun, 4 Oct
Multiple Airlines Logo
17:20 - 07:10
LHR
-
YHM
18h 50m
1 stop
Multiple Airlines Logo
07:25 - 11:15
YHM
-
LHR
22h 50m
1 stop
£1,600Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul
WestJet Logo
14:10 - 17:15
LHR
-
YHM
32h 05m
1 stop
WestJet Logo
18:10 - 16:35
YHM
-
LHR
41h 25m
2 stops
£1,855WestJet
Thu, 9 Jul - Thu, 16 Jul
WestJet Logo
14:10 - 17:15
LHR
-
YHM
32h 05m
1 stop
WestJet Logo
18:10 - 16:35
YHM
-
LHR
41h 25m
2 stops
£2,076WestJet
Fri, 10 Jul - Fri, 24 Jul
WestJet Logo
14:10 - 17:15
LHR
-
YHM
32h 05m
1 stop
WestJet Logo
18:10 - 16:35
YHM
-
LHR
41h 25m
2 stops
£2,172WestJet
Sun, 5 Jul - Sat, 18 Jul
WestJet Logo
08:55 - 17:15
LHR
-
YHM
37h 20m
2 stops
WestJet Logo
18:10 - 18:35
YHM
-
LHR
43h 25m
2 stops
£4,215WestJet
Fri, 10 Jul - Fri, 17 Jul
WestJet Logo
06:15 - 17:15
LHR
-
YHM
40h 00m
2 stops
WestJet Logo
18:10 - 18:35
YHM
-
LHR
43h 25m
2 stops
£4,918WestJet
Sat, 26 Sep - Sun, 4 Oct

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WestJet flights from London Heathrow Airport to Hamilton, Ontario

Our best WestJet deals on London Heathrow Airport to Hamilton, Ontario flight tickets
WestJet
9 Jul
LHR14:10London Heathrow
32h 05m
1 stop
YHM17:15Hamilton
16 Jul
YHM18:10Hamilton
41h 25m
2 stops
LHR16:35London Heathrow
£1,855
WestJet
10 Jul
LHR14:10London Heathrow
32h 05m
1 stop
YHM17:15Hamilton
24 Jul
YHM18:10Hamilton
41h 25m
2 stops
LHR16:35London Heathrow
£2,076
WestJet
5 Jul
LHR14:10London Heathrow
32h 05m
1 stop
YHM17:15Hamilton
18 Jul
YHM18:10Hamilton
41h 25m
2 stops
LHR16:35London Heathrow
£2,172

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 15 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Hamilton, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Sat 26/9

08:40-19:39

2 stops15h 59m

Hamilton

Sun 4/10

18:55-12:05

1 stop36h 10m

£822

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Fri 10/7

21:25-23:13

2 stops30h 48m

Hamilton

Fri 17/7

13:55-21:00

1 stop26h 05m

£974

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Sat 26/9

14:10-17:15

1 stop32h 05m

Hamilton

Sun 4/10

07:25-13:20

1 stop24h 55m

£1,324
Fastest return journey

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Fri 10/7

17:20-07:10

1 stop18h 50m

Hamilton

Fri 17/7

07:25-11:15

1 stop22h 50m

£1,600

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Thu 9/7

14:10-17:15

1 stop32h 05m

Hamilton

Thu 16/7

18:10-16:35

2 stops41h 25m

£1,855

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Fri 10/7

14:10-17:15

1 stop32h 05m

Hamilton

Fri 24/7

18:10-16:35

2 stops41h 25m

£2,076

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Sun 5/7

14:10-17:15

1 stop32h 05m

Hamilton

Sat 18/7

18:10-16:35

2 stops41h 25m

£2,172

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Fri 10/7

08:55-17:15

2 stops37h 20m

Hamilton

Fri 17/7

18:10-18:35

2 stops43h 25m

£4,214

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Sat 26/9

06:15-17:15

2 stops40h 00m

Hamilton

Sun 4/10

18:10-18:35

2 stops43h 25m

£4,918
Cheapest one-way

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Fri 28/8

21:10-20:25

3 stops28h 15m

£280

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
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See travel insights to Toronto from

How to get the cheapest flight ticket from London Heathrow Airport 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

Which airlines fly to Hamilton, Ontario?

Air Canada, Virgin Atlantic and Lufthansa are the top three most popular airlines that fly to Hamilton, Ontario from London Heathrow Airport according to our data. Air Canada is the first choice among our users, with 71% of people opting to fly with this airline when travelling to Hamilton, Ontario. Keep in mind that there are 16 different airlines that fly to Hamilton, Ontario on a routine basis, so you have a few additional options to choose from.

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

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

Cheap London Heathrow Airport to Hamilton, Ontario (LHR to YHM) flight deals and tips

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

Fastest flight time

24h 18m

Direct flights

None
The fastest flight from London Heathrow Airport to Hamilton, Ontario takes 24h 18m
There are no direct flights from London Heathrow Airport to Hamilton, Ontario. There are no popular flight routes from London Heathrow Airport to Hamilton, Ontario.
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Frequently asked questions about flying from London Heathrow Airport to Hamilton, Ontario

  • How far is London Heathrow to Hamilton by plane?

    London Heathrow and Hamilton are 3570.9 mi apart from one another. Typically, this will take 24h 18m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Hamilton Airport refresh daily.

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

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

    The necessary travel and health documents for your Hamilton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Hamilton. momondo saves you time and could save you money on your trip.

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?

Once all potential London to Hamilton 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 London to Hamilton right now. Can momondo alert me if prices change?

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

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