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Cheap flights from Hamilton, Ontario to London from £212

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — LON
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to London

Enter your travel dates to find the best prices.

Cheapest flights from Hamilton to London
Explore the most affordable flight options available from Hamilton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Mon 15/613:55
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Mon 22/620:25
LGW
-
YHM
2 stops21h 34m
Multiple Airlines
Deal found 8/6£464
Thu 9/715:50
YHM
-
LGW
2 stops12h 35m
Multiple Airlines
Fri 18/920:45
LGW
-
YHM
3 stops31h 30m
Multiple Airlines
Deal found 10/6£478
Sun 30/815:50
YHM
-
LGW
2 stops12h 35m
Multiple Airlines
Sat 12/917:10
LGW
-
YHM
3 stops35h 05m
Multiple Airlines
Deal found 6/6£521
Sun 19/715:50
YHM
-
LGW
2 stops12h 35m
Multiple Airlines
Sun 16/821:35
LGW
-
YHM
3 stops27h 50m
Multiple Airlines
Deal found 9/6£522
Thu 6/815:50
YHM
-
LGW
2 stops12h 35m
Multiple Airlines
Tue 11/820:45
LGW
-
YHM
3 stops28h 40m
Multiple Airlines
Deal found 10/6£529
Thu 6/815:50
YHM
-
LGW
2 stops12h 35m
Multiple Airlines
Thu 13/820:45
LGW
-
YHM
3 stops28h 40m
Multiple Airlines
Deal found 10/6£540
Sat 18/713:55
YHM
-
LGW
1 stop14h 30m
Multiple Airlines
Tue 4/820:45
LGW
-
YHM
3 stops28h 40m
Multiple Airlines
Deal found 10/6£565
Sat 12/910:25
YHM
-
LGW
2 stops18h 00m
Multiple Airlines
Tue 15/910:45
LGW
-
YHM
2 stops17h 30m
Multiple Airlines
Deal found 6/6£566
Fri 7/815:50
YHM
-
LGW
2 stops12h 35m
Multiple Airlines
Sun 9/808:00
LGW
-
YHM
3 stops17h 25m
Multiple Airlines
Deal found 10/6£569
Thu 16/715:50
YHM
-
LGW
2 stops12h 35m
Multiple Airlines
Tue 21/720:45
LGW
-
YHM
3 stops28h 45m
Multiple Airlines
Deal found 9/6£616
Wed 25/1118:10
YHM
-
LHR
1 stop36h 40m
WestJet
Sat 5/1214:50
LHR
-
YHM
1 stop30h 27m
WestJet
Deal found 10/6£849
Sun 22/1118:10
YHM
-
LHR
1 stop36h 40m
WestJet
Sat 28/1114:50
LHR
-
YHM
1 stop30h 27m
WestJet
Deal found 9/6£858

Find flight deals from Hamilton to London

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to London (LON). 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 11 June 2026.

Round-trip from

£478

One-way from

£212

Popular in

July

Cheapest in

February

Average price

£536
9/7-18/9
  • 9/7-18/9
  • 5 total stops
  • 44h 05m total
  • Hamilton to London
Search Deals
25/7
  • 25/7
  • 2 total stops
  • 18h 00m total
  • Hamilton to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hamilton to London 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 858,174 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Hamilton to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Sun 19/7

15:50-09:25

2 stops12h 35m

London Gatwick

Sun 16/8

21:35-20:25

3 stops27h 50m

£522

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Sat 12/9

10:25-09:25

2 stops18h 00m

London Gatwick

Tue 15/9

10:45-23:15

2 stops17h 30m

£566

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Fri 7/8

15:50-09:25

2 stops12h 35m

London Gatwick

Sun 9/8

08:00-20:25

3 stops17h 25m

£569

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Thu 16/7

15:50-09:25

2 stops12h 35m

London Gatwick

Tue 21/7

20:45-20:30

3 stops28h 45m

£616

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Fri 28/8

15:50-09:25

2 stops12h 35m

London Gatwick

Sun 20/9

10:45-19:39

1 stop13h 54m

£656

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Wed 8/7

13:55-09:25

1 stop14h 30m

London Gatwick

Wed 15/7

10:45-09:43

2 stops27h 58m

£705

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Thu 30/7

15:50-09:25

2 stops12h 35m

London Gatwick

Mon 10/8

07:55-20:25

3 stops17h 30m

£754
Fastest return journey

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Fri 10/7

15:50-09:25

2 stops12h 35m

London Gatwick

Fri 17/7

10:45-16:50

1 stop11h 05m

£817

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Sun 22/11

18:10-11:50

1 stop36h 40m

London Heathrow

Sat 28/11

14:50-16:17

1 stop30h 27m

£858

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Wed 4/11

18:10-11:50

1 stop36h 40m

London Heathrow

Wed 18/11

14:50-16:17

1 stop30h 27m

£860

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Hamilton to London

Have a flexible travel schedule? Discover the best time to fly to London from Hamilton with our price prediction graph.
Estimated return 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 Hamilton to London
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Hamilton to London. 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 from for flights from Hamilton to London?

    For a flight from Hamilton to London, you will be flying from Hamilton. Hamilton (YHM) is just 6.8 mi from the center of the city. Hamilton is the only Hamilton airport and it handles 0 outbound flights to London per day. 0 airlines have flights to London from Hamilton on a regular basis.

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

    A quick flight from Hamilton, Ontario to London can take about 36h 40m. WestJet provides one of the quickest options available for as low as £858. Airlines will cover a distance of 3577 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton to London 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Slough
Ilford
Croydon
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Ipswich
Guildford
Romford
Borehamwood
Folkestone
Southall

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Hamilton to London flexibly with Cheapflights today.

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