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

A quick flight from Hamilton, Ontario to London can take about 26h 05m. WestJet provides one of the quickest options available for as low as £609. Airlines will cover a distance of 3577 mi.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from YHM to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hamilton, Ontario to London as you normally would.

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.

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.

£165+ Flights from Hamilton, Ontario to London

Cheap flight deals from Hamilton to London

Round-trip from	£572
One-way from	£165
Popular in	July
Cheapest in	January
Average price	£317

1/3-15/3
3 total stops
38h 05m total
Hamilton to London

Search Deals

WestJet
27/1
1 total stop
26h 05m total
Hamilton to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£88 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Find 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 7 Januar 2026.

So 1/308:15YHM - LHR

2 stops23h 35mMultiple Airlines

So 15/314:50LHR - YHM

1 stop14h 30mMultiple Airlines

Deal found 5/1£572

So 22/218:10YHM - LHR

1 stop37h 40mWestJet

Di 3/314:50LHR - YHM

1 stop31h 26mWestJet

Deal found 5/1£581

Di 27/105:45YHM - LHR

1 stop26h 05mWestJet

So 22/314:50LHR - YHM

1 stop30h 26mWestJet

Deal found 5/1£609

Mi 14/105:30YHM - LHR

1 stop20h 00mMultiple Airlines

Mi 21/114:50LHR - YHM

1 stop31h 27mMultiple Airlines

Deal found 5/1£612

So 18/118:10YHM - LHR

2 stops43h 10mWestJet

Mi 21/114:50LHR - YHM

1 stop31h 27mWestJet

Deal found 4/1£616

Di 3/305:50YHM - LHR

2 stops29h 45mWestJet

So 15/314:50LHR - YHM

1 stop30h 26mWestJet

Deal found 6/1£622

Di 3/205:50YHM - LHR

2 stops29h 45mWestJet

Di 10/214:50LHR - YHM

1 stop31h 26mWestJet

Deal found 6/1£644

Mo 2/218:10YHM - LHR

2 stops41h 25mWestJet

Di 10/214:50LHR - YHM

1 stop31h 26mWestJet

Deal found 6/1£645

Mo 19/118:10YHM - LGW

2 stops43h 25mMultiple Airlines

Mo 2/214:00LGW - YHM

1 stop29h 20mMultiple Airlines

Deal found 6/1£652

So 1/318:10YHM - LHR

2 stops43h 10mWestJet

So 15/314:50LHR - YHM

1 stop30h 26mWestJet

Deal found 6/1£661

So 22/218:10YHM - LGW

2 stops56h 10mMultiple Airlines

Di 3/309:00LGW - YHM

1 stop20h 25mMultiple Airlines

Deal found 5/1£904

So 28/618:10YHM - LGW

2 stops34h 05mWestJet

Sa 4/711:00LGW - YHM

2 stops35h 10mWestJet

Deal found 6/1£925

Best flights from Hamilton to London
Discover carefully curated flight deals from Hamilton to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 Januar 2026.

So 1/308:15YHM - LHR

2 stops23h 35mMultiple Airlines

So 15/314:50LHR - YHM

1 stop14h 30mMultiple Airlines

Deal found 5/1£572

Di 27/105:45YHM - LHR

1 stop26h 05mWestJet

So 22/314:50LHR - YHM

1 stop30h 26mWestJet

Deal found 5/1£609

So 18/118:10YHM - LHR

2 stops43h 10mWestJet

Mi 21/114:50LHR - YHM

1 stop31h 27mWestJet

Deal found 4/1£616

Mo 19/118:10YHM - LGW

2 stops43h 25mMultiple Airlines

Mo 2/214:00LGW - YHM

1 stop29h 20mMultiple Airlines

Deal found 6/1£652

Di 3/305:50YHM - LHR

2 stops29h 45mWestJet

So 15/314:50LHR - YHM

1 stop30h 26mWestJet

Deal found 6/1£622

Mo 2/218:10YHM - LHR

2 stops41h 25mWestJet

Di 10/214:50LHR - YHM

1 stop31h 26mWestJet

Deal found 6/1£645

Di 3/205:50YHM - LHR

2 stops31h 30mWestJet

Di 10/209:00LHR - YHM

2 stops37h 16mWestJet

Deal found 5/1£650

So 22/218:10YHM - LHR

2 stops43h 10mWestJet

Do 26/214:50LHR - YHM

1 stop27h 31mWestJet

Deal found 6/1£665

So 22/218:10YHM - LGW

2 stops56h 10mMultiple Airlines

Di 3/309:00LGW - YHM

1 stop20h 25mMultiple Airlines

Deal found 5/1£904

Mi 28/118:10YHM - LHR

2 stops41h 25mWestJet

Di 24/209:00LHR - YHM

2 stops37h 16mWestJet

Deal found 5/1£670

So 22/218:10YHM - LHR

2 stops43h 10mWestJet

Di 3/308:55LHR - YHM

2 stops37h 21mWestJet

Deal found 5/1£670

Mi 4/218:10YHM - LHR

2 stops41h 25mWestJet

Mi 11/208:55LHR - YHM

2 stops37h 21mWestJet

Deal found 6/1£676

So 28/618:10YHM - LGW

2 stops34h 05mWestJet

Sa 4/711:00LGW - YHM

2 stops35h 10mWestJet

Deal found 6/1£925

Fr 15/518:10YHM - LGW

2 stops34h 05mWestJet

Mo 18/511:00LGW - YHM

2 stops35h 10mWestJet

Deal found 5/1£965

Do 4/618:10YHM - LGW

2 stops33h 55mWestJet

Fr 19/611:00LGW - YHM

2 stops35h 10mWestJet

Deal found 5/1£983

So 1/207:00YHM - LGW

1 stop19h 30mMultiple Airlines

Sa 7/211:20LGW - YHM

1 stop32h 00mMultiple Airlines

Deal found 6/1£8,729

Last-minute flights from Hamilton to London
Discover last-minute flight deals from Hamilton to London. Data last updated 7 Januar 2026 and is based on user searches.

Mi 14/105:30YHM - LHR

1 stop20h 00mMultiple Airlines

Mi 21/114:50LHR - YHM

1 stop31h 27mMultiple Airlines

Deal found 5/1£612

So 18/118:10YHM - LHR

2 stops43h 10mWestJet

Mi 21/114:50LHR - YHM

1 stop31h 27mWestJet

Deal found 4/1£616

Mo 19/118:10YHM - LGW

2 stops43h 25mMultiple Airlines

Mo 2/214:00LGW - YHM

1 stop29h 20mMultiple Airlines

Deal found 6/1£652

Di 27/105:45YHM - LHR

1 stop26h 05mWestJet

So 22/314:50LHR - YHM

1 stop30h 26mWestJet

Deal found 5/1£609

Mi 28/118:10YHM - LHR

2 stops41h 25mWestJet

Di 24/209:00LHR - YHM

2 stops37h 16mWestJet

Deal found 5/1£670

So 1/207:00YHM - LGW

1 stop19h 30mMultiple Airlines

Sa 7/211:20LGW - YHM

1 stop32h 00mMultiple Airlines

Deal found 6/1£8,729

Mo 2/218:10YHM - LHR

2 stops41h 25mWestJet

Di 10/214:50LHR - YHM

1 stop31h 26mWestJet

Deal found 6/1£645

Di 3/205:50YHM - LHR

2 stops29h 45mWestJet

Di 10/214:50LHR - YHM

1 stop31h 26mWestJet

Deal found 6/1£644

Mi 4/218:10YHM - LHR

2 stops41h 25mWestJet

Mi 11/208:55LHR - YHM

2 stops37h 21mWestJet

Deal found 6/1£676

So 22/218:10YHM - LHR

1 stop37h 40mWestJet

Di 3/314:50LHR - YHM

1 stop31h 26mWestJet

Deal found 5/1£581

So 22/218:10YHM - LHR

2 stops43h 10mWestJet

Do 26/214:50LHR - YHM

1 stop27h 31mWestJet

Deal found 6/1£665

So 22/218:10YHM - LGW

2 stops56h 10mMultiple Airlines

Di 3/309:00LGW - YHM

1 stop20h 25mMultiple Airlines

Deal found 5/1£904

One-way flights from Hamilton to London
Search for one-way flight options from Hamilton to London. Find affordable one-way fares based on user searches. Data last updated 7 Januar 2026.

Di 27/105:45YHM - LHR

1 stop26h 05mWestJet

Deal found 5/1£165

Mi 27/508:15YHM - LGW

1 stop20h 00mMultiple Airlines

Deal found 6/1£172

Mo 26/116:00YHM - LHR

1 stop15h 50mMultiple Airlines

Deal found 5/1£189

Mi 21/116:00YHM - LHR

1 stop15h 50mMultiple Airlines

Deal found 6/1£198

Mo 2/216:00YHM - LHR

1 stop15h 50mMultiple Airlines

Deal found 5/1£199

So 25/108:15YHM - LHR

3 stops23h 35mMultiple Airlines

Deal found 6/1£223

Di 20/105:30YHM - LHR

3 stops26h 20mMultiple Airlines

Deal found 5/1£229

Do 5/211:40YHM - LHR

2 stops20h 10mMultiple Airlines

Deal found 5/1£237

Di 20/105:45YHM - LHR

1 stop26h 05mWestJet

Deal found 5/1£238

Di 24/305:50YHM - LHR

1 stop27h 00mWestJet

Deal found 4/1£272

Mi 11/311:40YHM - LGW

2 stops14h 20mMultiple Airlines

Deal found 5/1£285

Do 19/218:10YHM - LGW

3 stops57h 20mMultiple Airlines

Deal found 5/1£315

Fly from

Fly to

Route

Depart

Return

Price

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

So 1/3

08:15-12:50

2 stops23h 35m

London Heathrow

So 15/3

14:50-01:20

1 stop14h 30m

£572

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Di 27/1

05:45-12:50

1 stop26h 05m

London Heathrow

So 22/3

14:50-17:16

1 stop30h 26m

£609

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

So 18/1

18:10-18:20

2 stops43h 10m

London Heathrow

Mi 21/1

14:50-17:17

1 stop31h 27m

£616

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Di 3/3

05:50-16:35

2 stops29h 45m

London Heathrow

So 15/3

14:50-17:16

1 stop30h 26m

£622

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mo 2/2

18:10-16:35

2 stops41h 25m

London Heathrow

Di 10/2

14:50-17:16

1 stop31h 26m

£645

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Di 3/2

05:50-18:20

2 stops31h 30m

London Heathrow

Di 10/2

09:00-17:16

2 stops37h 16m

£650

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Mo 19/1

18:10-18:35

2 stops43h 25m

London Gatwick

Mo 2/2

14:00-14:20

1 stop29h 20m

£652

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

So 22/2

18:10-18:20

2 stops43h 10m

London Heathrow

Do 26/2

14:50-13:21

1 stop27h 31m

£665

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mi 28/1

18:10-16:35

2 stops41h 25m

London Heathrow

Di 24/2

09:00-17:16

2 stops37h 16m

£670

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

So 22/2

18:10-18:20

2 stops43h 10m

London Heathrow

Di 3/3

08:55-17:16

2 stops37h 21m

£670

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 37 results

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

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

Currently, March is the cheapest month in which you can book a flight from Hamilton, Ontario to London (average of £319). Flying from Hamilton, Ontario to London in July is currently the most expensive (average of £441). 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.

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 26h 05m. WestJet provides one of the quickest options available for as low as £609. 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.
What is the cheapest month to book a flight from Hamilton, Ontario to London?
Currently, March is the cheapest month in which you can book a flight from Hamilton, Ontario to London (average of £319). Flying from Hamilton, Ontario to London in July is currently the most expensive (average of £441). 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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Why should you use Cheapflights to find cheap flight tickets from Hamilton to London?

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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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Cheap flights from Hamilton, Ontario to London from £165

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hamilton to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hamilton to London

Cheapest flights from Hamilton to LondonExplore 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 7 Januar 2026.

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 7 Januar 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hamilton to London that are best for you.

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.

Cheapflights Insights

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

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

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?

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

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

How can I find direct flights from Hamilton to London?

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

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

Travelling to a place near London?

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Alternative routes for Hamilton to London

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

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

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

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

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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 7 Januar 2026.