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Cheap flights from London Heathrow Airport to Hamilton, ON from C$ 564

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YHM
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Heathrow to Hamilton

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Hamilton (YHM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2025.

Round-trip from

C$ 922

One-way from

C$ 564

Popular in

July

Cheapest in

March

Average price

C$ 1,451
20/11-29/11
  • 20/11-29/11
  • 3 total stops
  • 37h 10m total
  • London to Hamilton
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4/12
  • 4/12
  • 2 total stops
  • 20h 00m total
  • London to Hamilton
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Highest demand for flights based on searches. 20% potential increase in price (C$ 325 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 66 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Heathrow to Hamilton

Cheapest flights from Heathrow to Hamilton
Explore the most affordable flight options available from Heathrow to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Thu 20/119:00 a.m.LHR - YHM
2 stops19h 55mMultiple Airlines
Sat 29/112:35 p.m.YHM - LHR
1 stop17h 15mMultiple Airlines
Deal found 27/7C$ 922
Fri 17/102:10 p.m.LHR - YHM
1 stop15h 30mWestJet
Mon 27/106:10 p.m.YHM - LHR
1 stop14h 40mWestJet
Deal found 27/7C$ 1,353

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Hamilton 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, Cheapflights users made 629,999 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Hamilton that are best for you.

Fly from

Heathrow

Fly to

Hamilton

Route

Depart

Return

Price

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Thu 20/11

9:00 a.m.-11:55 p.m.

2 stops19h 55m

Hamilton

Sat 29/11

2:35 p.m.-12:50 p.m.

1 stop17h 15m

C$ 922

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Fri 17/10

2:10 p.m.-12:40 a.m.

1 stop15h 30m

Hamilton

Mon 27/10

6:10 p.m.-12:50 p.m.

1 stop14h 40m

C$ 1,353

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Thu 4/12

8:55 a.m.-11:55 p.m.

2 stops20h 00m

C$ 564

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Wed 12/11

2:50 p.m.-5:17 p.m.

1 stop31h 27m

C$ 652

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Heathrow to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from Heathrow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Hamilton

What is the cheapest month to book a flight from London Heathrow Airport to Hamilton, Ontario?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Hamilton, Ontario (average of C$ 186). Flying from London Heathrow Airport to Hamilton, Ontario in December is currently the most expensive (average of C$ 271). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Hamilton

Get insights into the airlines that provide service to Hamilton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hamilton. Reviews last updated 29 July 2025.
Get a feel of what it's like to fly with WestJet from London Heathrow Airport to Hamilton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,973 reviews
Check prices

Food

6.2

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
WestJet
7.2
Good
2,973 reviews
WestJet
7.2
Good
2,973 reviews
Check prices

Food

6.2

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Hamilton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hamilton from London Heathrow?

    For a flight from London Heathrow to Hamilton, you will be flying into Hamilton. Hamilton (YHM) is just 10.9 km from the centre of the city. Hamilton is the only Hamilton airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Hamilton from London Heathrow on a regular basis.

  • What is the cheapest airline to fly from London Heathrow Airport to Hamilton, Ontario round-trip?

    Currently priced at C$ 1,353, WestJet will fly you from London Heathrow Airport to Hamilton, Ontario and back. In addition to WestJet, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Heathrow to Hamilton that include hotel bookings?

    Yes. In addition to deals on Heathrow to Hamilton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Hamilton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Hamilton.

  • Can I find deals for business class flights from Heathrow to Hamilton?

    Yes. Cheapflights offers flight deals from Heathrow to Hamilton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Hamilton, Ontario?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Hamilton, Ontario (average of C$ 186). Flying from London Heathrow Airport to Hamilton, Ontario in December is currently the most expensive (average of C$ 271). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Heathrow to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.
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Gatwick to Region of Waterloo Intl flights
Gatwick to Hamilton flights

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How does Cheapflights help users find flights from Heathrow to Hamilton?

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Can Cheapflights find flights from Heathrow to Hamilton with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Hamilton with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Hamilton become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Hamilton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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