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Cheap flights from London to Hamilton, ON from C$ 542

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YHM
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Hamilton

Enter your travel dates to find the best prices.

Cheapest flights from London to Hamilton
Explore the most affordable flight options available from London to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Sun 24/510:45 a.m.
LGW
-
YHM
1 stop13h 14m
Multiple Airlines
Sat 30/51:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,034
Fri 22/510:45 a.m.
LGW
-
YHM
1 stop11h 05m
Multiple Airlines
Thu 28/59:10 a.m.
YHM
-
LGW
1 stop19h 15m
Multiple Airlines
Deal found 21/4C$ 1,045
Fri 29/56:10 a.m.
LGW
-
YHM
2 stops17h 49m
Multiple Airlines
Wed 3/61:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,078
Fri 29/56:10 a.m.
LGW
-
YHM
2 stops17h 49m
Multiple Airlines
Sat 6/61:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,082
Tue 2/65:50 p.m.
LGW
-
YHM
2 stops30h 09m
Multiple Airlines
Mon 8/61:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,092
Tue 2/65:50 p.m.
LGW
-
YHM
2 stops30h 09m
Multiple Airlines
Sat 6/61:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,094
Fri 29/56:10 a.m.
LGW
-
YHM
2 stops17h 49m
Multiple Airlines
Thu 4/69:10 a.m.
YHM
-
LGW
1 stop19h 15m
Multiple Airlines
Deal found 22/4C$ 1,097
Sun 31/510:45 a.m.
LGW
-
YHM
1 stop31h 14m
Multiple Airlines
Wed 3/61:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,129
Wed 3/67:45 p.m.
LGW
-
YHM
2 stops28h 14m
Multiple Airlines
Mon 8/61:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,130
Sun 31/510:45 a.m.
LGW
-
YHM
1 stop31h 14m
Multiple Airlines
Sat 6/61:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,131
Wed 3/67:45 p.m.
LGW
-
YHM
2 stops28h 14m
Multiple Airlines
Sat 6/61:55 p.m.
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Deal found 22/4C$ 1,134
Sun 31/510:45 a.m.
LGW
-
YHM
1 stop31h 14m
Multiple Airlines
Thu 4/69:10 a.m.
YHM
-
LGW
1 stop19h 15m
Multiple Airlines
Deal found 22/4C$ 1,146

Find flight deals from London to Hamilton

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 24 April 2026.

Round-trip from

C$ 1,034

One-way from

C$ 542

Popular in

August

Cheapest in

January

Average price

C$ 1,026
24/5-30/5
  • 24/5-30/5
  • 2 total stops
  • 27h 44m total
  • London to Hamilton
Search Deals
15/5
  • 15/5
  • 2 total stops
  • 17h 49m total
  • London to Hamilton
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 197 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 24 April 2026.
Use the filters below to find and compare flights from London to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Fri 22/5

10:45 a.m.-4:50 p.m.

1 stop11h 05m

Hamilton

Thu 28/5

9:10 a.m.-9:25 a.m.

1 stop19h 15m

C$ 1,045

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Sun 31/5

10:45 a.m.-12:59 p.m.

1 stop31h 14m

Hamilton

Thu 4/6

9:10 a.m.-9:25 a.m.

1 stop19h 15m

C$ 1,146

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Thu 4/6

10:45 a.m.-6:59 p.m.

1 stop13h 14m

Hamilton

Sat 13/6

1:55 p.m.-9:25 a.m.

1 stop14h 30m

C$ 1,183

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Sun 31/5

10:45 a.m.-12:59 p.m.

1 stop31h 14m

Hamilton

Tue 2/6

1:55 p.m.-9:25 a.m.

2 stops14h 30m

C$ 1,272

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Thu 4/6

10:45 a.m.-6:59 p.m.

1 stop13h 14m

Hamilton

Thu 11/6

9:10 a.m.-9:25 a.m.

1 stop19h 15m

C$ 1,291

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Sun 24/5

10:45 a.m.-6:59 p.m.

1 stop13h 14m

Hamilton

Sat 30/5

1:55 p.m.-9:25 a.m.

1 stop14h 30m

C$ 1,388
Quickest round-trip

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Fri 26/6

10:45 a.m.-4:50 p.m.

1 stop11h 05m

Hamilton

Thu 2/7

3:50 p.m.-9:25 a.m.

2 stops12h 35m

C$ 1,502

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Mon 31/8

8:25 p.m.-12:59 p.m.

2 stops21h 34m

Hamilton

Sun 20/9

9:10 a.m.-9:25 a.m.

1 stop19h 15m

C$ 1,570

LondonHamilton

LGW - YHM

LGWYHM

London Gatwick

Mon 31/8

8:25 p.m.-12:59 p.m.

2 stops21h 34m

Hamilton

Sat 19/9

1:55 p.m.-9:25 a.m.

1 stop14h 30m

C$ 1,581

LondonHamilton

LHR - YHM

LHRYHM

London Heathrow

Tue 12/5

2:10 p.m.-11:18 p.m.

1 stop14h 08m

Hamilton

Thu 14/5

7:55 p.m.-12:05 p.m.

1 stop35h 10m

C$ 1,666

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from London to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from London 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 to Hamilton

How much does it cost to fly round-trip from London to Hamilton, Ontario?

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Located just 10.9 km from the city centre, Hamilton is the airport most travellers will use when flying to Hamilton from London. Booking flights from London to Hamilton (YHM) should be relatively easy as there are 0 daily inbound flights from London from 0 different airlines.

  • How long is the flight from London to Hamilton, Ontario?

    Airlines like WestJet fly from London to Hamilton, Ontario in about 32h 05m. The time it takes to get you to your destination can typically vary by up to . London and Hamilton, Ontario are separated by a distance of 5757 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

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Alternative routes for London to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.
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Birmingham to Ottawa flights
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East Midlands to Pierre Elliott Trudeau Intl flights
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Darlington to Pearson Intl flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from London to Hamilton?

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

Yes, we can. To see specific flights from London to Hamilton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hamilton from London today and book when prices fit your budget.

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