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

WestJet can get you from Hamilton, Ontario to London in just under 16h 25m. Your travel time can differ by up to . Airlines will cover a distance of 5757 km.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 mm 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?

When flying from Hamilton, Ontario to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

If you book a flight to London from Hamilton, you will be flying from Hamilton, which is the city’s only airport. Hamilton (YHM) is located 10.9 km from the centre of Hamilton. There are 0 flights from Hamilton to London per day from 0 different airlines.

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 vacation 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.

C$ 346+ Cheap Flights from Hamilton, ON to London

Cheap flight deals from Hamilton to London

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 9 September 2026.

Thu 1/103:45 p.m. -

2 stops12h 40m

Wed 7/1010:45 a.m. -

1 stop11h 05m

Deal found 6/9C$ 956

Thu 1/103:45 p.m. -

2 stops12h 40m

Thu 8/1010:45 a.m. -

1 stop13h 54m

Deal found 9/9C$ 967

Fri 2/103:45 p.m. -

2 stops12h 40m

Fri 9/1010:45 a.m. -

1 stop11h 05m

Deal found 4/9C$ 985

Wed 30/91:55 p.m. -

1 stop14h 30m

Tue 6/1010:45 a.m. -

1 stop13h 54m

Deal found 5/9C$ 986

Wed 30/91:55 p.m. -

1 stop14h 30m

Wed 7/1010:45 a.m. -

1 stop11h 05m

Deal found 9/9C$ 996

Thu 1/103:45 p.m. -

2 stops12h 40m

Fri 9/1010:45 a.m. -

1 stop11h 05m

Deal found 7/9C$ 1,003

Wed 23/91:55 p.m. -

1 stop14h 30m

Tue 29/910:45 a.m. -

1 stop13h 54m

Deal found 8/9C$ 1,025

Wed 23/91:55 p.m. -

1 stop14h 30m

Tue 6/1010:45 a.m. -

1 stop13h 54m

Deal found 4/9C$ 1,030

Wed 23/91:55 p.m. -

1 stop14h 30m

Thu 8/1010:45 a.m. -

1 stop13h 54m

Deal found 8/9C$ 1,065

Fri 2/103:45 p.m. -

2 stops12h 40m

Wed 7/1010:45 a.m. -

1 stop11h 05m

Deal found 8/9C$ 1,076

Mon 12/1011:45 a.m. -

1 stop13h 45m

Mon 19/109:30 a.m. -

1 stop10h 35m

Deal found 5/9C$ 1,084

Wed 7/1011:45 a.m. -

2 stops13h 45m

Mon 19/109:30 a.m. -

1 stop10h 35m

Deal found 8/9C$ 1,146

Best flights from Hamilton to London
Discover carefully curated flight deals from Hamilton to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Thu 1/103:45 p.m. -

2 stops12h 40m

Wed 7/1010:45 a.m. -

1 stop11h 05m

Deal found 6/9C$ 956

Tue 10/113:25 p.m. -

1 stop16h 25m

Mon 16/112:50 p.m. -

1 stop28h 35m

Deal found 5/9C$ 1,415

Fri 2/103:45 p.m. -

2 stops12h 40m

Fri 9/1010:45 a.m. -

1 stop11h 05m

Deal found 4/9C$ 985

Wed 30/91:55 p.m. -

1 stop14h 30m

Tue 6/1010:45 a.m. -

1 stop13h 54m

Deal found 5/9C$ 986

Fri 2/103:45 p.m. -

2 stops12h 40m

Wed 7/1010:45 a.m. -

1 stop11h 05m

Deal found 7/9C$ 1,003

Wed 23/91:55 p.m. -

1 stop14h 30m

Tue 6/1010:45 a.m. -

1 stop13h 54m

Deal found 4/9C$ 1,030

Thu 5/113:25 p.m. -

1 stop16h 25m

Mon 9/112:50 p.m. -

1 stop28h 35m

Deal found 8/9C$ 1,416

Wed 23/91:55 p.m. -

1 stop14h 30m

Thu 8/1010:45 a.m. -

1 stop13h 54m

Deal found 8/9C$ 1,065

Sun 29/113:25 p.m. -

1 stop16h 25m

Wed 9/122:50 p.m. -

1 stop28h 35m

Deal found 8/9C$ 1,425

Sun 15/113:25 p.m. -

1 stop16h 25m

Sat 21/112:50 p.m. -

1 stop28h 35m

Deal found 8/9C$ 1,430

Fri 25/95:45 p.m. -

2 stops13h 50m

Sun 4/1010:45 a.m. -

2 stops16h 40m

Deal found 8/9C$ 1,083

Thu 5/113:25 p.m. -

1 stop16h 25m

Mon 23/112:50 p.m. -

1 stop28h 35m

Deal found 8/9C$ 1,430

Mon 12/1011:45 a.m. -

1 stop13h 45m

Mon 19/109:30 a.m. -

1 stop10h 35m

Deal found 5/9C$ 1,084

Tue 8/123:25 p.m. -

1 stop16h 25m

Wed 16/122:50 p.m. -

1 stop28h 35m

Deal found 5/9C$ 1,434

Thu 1/1011:45 a.m. -

3 stops16h 40m

Fri 9/1010:45 a.m. -

1 stop11h 05m

Deal found 7/9C$ 1,092

Tue 3/113:25 p.m. -

1 stop16h 25m

Wed 4/112:50 p.m. -

1 stop28h 35m

Deal found 6/9C$ 1,437

Sun 20/93:45 p.m. -

1 stop13h 05m

Sat 26/911:35 a.m. -

1 stop15h 50m

Deal found 4/9C$ 1,108

Mon 5/1011:45 a.m. -

1 stop13h 45m

Mon 12/109:30 a.m. -

1 stop10h 35m

Deal found 9/9C$ 1,252

Wed 30/911:45 a.m. -

2 stops13h 45m

Mon 5/109:30 a.m. -

1 stop10h 35m

Deal found 7/9C$ 1,265

Thu 8/1011:45 a.m. -

1 stop13h 45m

Thu 15/109:30 a.m. -

1 stop10h 35m

Deal found 8/9C$ 1,280

Find flight deals from Hamilton to London

Round-trip from	C$ 956
One-way from	C$ 346
Popular in	December
Cheapest in	January
Average price	C$ 883

1/10-7/10
3 total stops
23h 45m total
Hamilton to London

Search Deals

3/10-31/12
1 total stop
14h 30m total
Hamilton to London

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (C$ 9 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Sat 3/10

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

1 stop14h 30m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 346

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Wed 7/10

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

1 stop14h 30m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 359

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Wed 30/9

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

1 stop14h 30m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 378

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Fri 9/10

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

1 stop19h 15m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 390

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Fri 2/10

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

1 stop19h 15m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 394

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Thu 1/10

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

1 stop19h 15m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 396

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Tue 8/12

3:25 p.m.-12:50 p.m.

1 stop16h 25m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 411

Quickest round-trip

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Thu 8/10

3:45 p.m.-9:25 a.m.

2 stops12h 40m

London Gatwick

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 422

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Tue 17/11

3:25 p.m.-12:50 p.m.

1 stop16h 25m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 469

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Mon 5/10

5:30 a.m.-8:35 a.m.

1 stop22h 05m

London Heathrow

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 472

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 35 resultsSorted by cheapest first

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.

YHM-LON

YHM-LGW

YHM-LHR

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 Hamilton to London

YHM-LON

YHM-LGW

YHM-LHR

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?
If you book a flight to London from Hamilton, you will be flying from Hamilton, which is the city’s only airport. Hamilton (YHM) is located 10.9 km from the centre of Hamilton. There are 0 flights from Hamilton to London per day from 0 different airlines.
How long is the flight from Hamilton, Ontario to London?
WestJet can get you from Hamilton, Ontario to London in just under 16h 25m. Your travel time can differ by up to . Airlines will cover a distance of 5757 km.
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 vacation 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

Gatwick

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Ilford

Bromley

Sutton

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Slough

Marlow

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

Cheapflights helps you search for flights from Hamilton to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hamilton to London for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to London from Hamilton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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Cheap flights from Hamilton, ON to London from C$ 346

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 9 September 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 9 September 2026.

Best flights from Hamilton to LondonDiscover carefully curated flight deals from Hamilton to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Discover carefully curated flight deals from Hamilton to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Hamilton to LondonDiscover last-minute flight deals from Hamilton to London. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Hamilton to London. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Hamilton to LondonSearch for one-way flight options from Hamilton to London. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Search for one-way flight options from Hamilton to London. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Find flight deals from Hamilton to London

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Best time to book a flight from Hamilton to London

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Related info for your journey

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?

Travelling to a place near London?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hamilton to London

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Complete your trip

Complete your trip to London by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Hamilton to London by cabin class

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 September 2026.

Hamilton and London flights

Browse other Hamilton and London flight options. Last updated on 9 September 2026.

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

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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 9 September 2026.

Best flights from Hamilton to London
Discover carefully curated flight deals from Hamilton to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Hamilton to London
Discover last-minute flight deals from Hamilton to London. Data last updated 9 September 2026 and is based on user searches.

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 9 September 2026.