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Cheap flights from Hamilton, Ontario to London from £189

YHM — LON
19 Sep — 26 Sep1
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

Mon 14/908:35 -
1 stop19h 50m
Mon 21/920:25 -
3 stops31h 00m
Deal found 17/8£417
Thu 10/915:45 -
2 stops12h 40m
Thu 24/906:00 -
3 stops21h 25m
Deal found 19/8£440
Mon 7/908:50 -
1 stop19h 35m
Mon 14/920:25 -
3 stops31h 00m
Deal found 17/8£486
Mon 14/908:35 -
1 stop19h 50m
Tue 15/921:35 -
3 stops29h 50m
Deal found 17/8£490
Tue 8/910:25 -
1 stop16h 30m
Tue 15/921:35 -
3 stops29h 50m
Deal found 15/8£499
Wed 9/913:55 -
1 stop14h 30m
Fri 18/911:35 -
1 stop15h 50m
Deal found 17/8£520
Fri 4/915:45 -
1 stop13h 05m
Tue 22/906:00 -
2 stops18h 39m
Deal found 15/8£528
Fri 2/1013:55 -
2 stops14h 30m
Fri 9/1010:45 -
1 stop11h 05m
Deal found 16/8£544
Thu 10/915:45 -
2 stops12h 40m
Thu 17/910:45 -
2 stops16h 40m
Deal found 19/8£546
Mon 7/908:50 -
1 stop19h 35m
Sun 13/910:45 -
2 stops16h 40m
Deal found 16/8£547
Thu 24/911:45 -
1 stop13h 45m
Thu 1/1009:30 -
1 stop10h 35m
Deal found 16/8£592
Thu 1/1011:45 -
1 stop13h 45m
Thu 15/1009:30 -
1 stop10h 35m
Deal found 19/8£641

Find flight deals from Hamilton to London

Round-trip from

£417

One-way from

£189

Popular in

December

Cheapest in

February

Average price

£615
14/9-21/9
  • 14/9-21/9
  • 4 total stops
  • 50h 50m total
  • Hamilton to London
Search Deals
5/10
  • 5/10
  • 1 total stop
  • 19h 50m total
  • Hamilton to London
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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 Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Mon 14/9

08:35-09:25

1 stop19h 50m

London Gatwick

Mon 21/9

20:25-22:25

3 stops31h 00m

£423

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Mon 7/9

08:50-09:25

1 stop19h 35m

London Gatwick

Mon 14/9

20:25-22:25

3 stops31h 00m

£486

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Mon 14/9

08:35-09:25

1 stop19h 50m

London Gatwick

Tue 15/9

21:35-22:25

3 stops29h 50m

£490

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Fri 4/9

15:45-09:50

1 stop13h 05m

London Gatwick

Tue 22/9

06:00-19:39

2 stops18h 39m

£528

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Fri 2/10

13:55-09:25

2 stops14h 30m

London Gatwick

Fri 9/10

10:45-16:50

1 stop11h 05m

£544

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Thu 10/9

15:45-09:25

2 stops12h 40m

London Gatwick

Thu 17/9

10:45-22:25

2 stops16h 40m

£546

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Thu 3/9

15:45-09:25

2 stops12h 40m

London Gatwick

Sun 20/9

11:35-22:25

1 stop15h 50m

£593
Fastest return journey

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Fri 11/9

15:45-09:25

2 stops12h 40m

London Gatwick

Fri 18/9

10:45-16:50

1 stop11h 05m

£597

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Sat 5/9

15:45-09:50

1 stop13h 05m

London Gatwick

Sat 12/9

11:35-22:25

1 stop15h 50m

£598

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Sat 12/9

13:55-09:25

1 stop14h 30m

London Gatwick

Sat 19/9

07:00-22:25

3 stops20h 25m

£600

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 41 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

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

  • 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 16h 25m. WestJet provides one of the quickest options available for as low as £770. 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

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