In terms of precipitation, rainfall in London Gatwick Airport 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 Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, 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 LGW?

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 Gatwick Airport as you normally would.

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

Located just 6.8 mi from the city center, Hamilton is the airport most travelers will use when flying to London Gatwick from Hamilton. Booking flights from Hamilton (YHM) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 0 different airlines.

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

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

How can I find direct flights from Hamilton to Gatwick?

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

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

Yes. Cheapflights offers flight deals from Hamilton to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£183+ Cheap Flights from Hamilton, Ontario to London Gatwick Airport

Cheap flight deals from Hamilton to Gatwick

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Hamilton to Gatwick
Explore the most affordable flight options available from Hamilton to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Thu 1/1015:45 -

2 stops12h 40m

Thu 8/1010:45 -

1 stop13h 54m

Deal found 15/9£516

Sat 3/1008:35 -

1 stop19h 50m

Thu 8/1010:45 -

1 stop13h 54m

Deal found 15/9£525

Fri 2/1015:45 -

2 stops12h 40m

Wed 7/1010:45 -

1 stop11h 05m

Deal found 17/9£552

Thu 1/1015:45 -

2 stops12h 40m

Fri 9/1010:45 -

1 stop11h 05m

Deal found 17/9£577

Thu 1/1015:45 -

2 stops12h 40m

Mon 5/1010:45 -

2 stops13h 54m

Deal found 16/9£588

Fri 2/1015:45 -

2 stops12h 40m

Fri 9/1010:45 -

1 stop11h 05m

Deal found 16/9£604

Find flight deals from Hamilton to Gatwick

Round-trip from	£516
One-way from	£183
Popular in	December
Cheapest in	February
Average price	£479

1/10-8/10
3 total stops
26h 34m total
Hamilton to London

Search Deals

7/10-31/12
1 total stop
14h 30m total
Hamilton to London

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£4 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Wed 7/10

13:55-09:25

1 stop14h 30m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£183

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Sun 4/10

09:10-09:25

1 stop19h 15m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£206

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Fri 9/10

09:10-09:25

1 stop19h 15m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£218

Fastest return journey

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Thu 1/10

15:45-09:25

2 stops12h 40m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£238

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Fri 2/10

15:45-09:25

2 stops12h 40m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£241

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Mon 5/10

13:55-09:25

1 stop14h 30m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£247

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Thu 1/10

15:45-09:25

2 stops12h 40m

London Gatwick

Thu 8/10

10:45-19:39

1 stop13h 54m

£516

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Sat 3/10

08:35-09:25

1 stop19h 50m

London Gatwick

Thu 8/10

10:45-19:39

1 stop13h 54m

£525

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Thu 1/10

09:10-09:25

1 stop19h 15m

London Gatwick

Fri 9/10

10:45-16:50

1 stop11h 05m

£582

HamiltonLondon

YHM Hamilton - LGW London Gatwick

YHMLGW

Hamilton

Fri 2/10

15:45-09:25

2 stops12h 40m

London Gatwick

Fri 9/10

10:45-16:50

1 stop11h 05m

£604

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from Hamilton to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Hamilton with our price prediction graph.

YHM-LGW

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.

Related info for your journey

What airport do you fly from for flights from Hamilton to London Gatwick?
Located just 6.8 mi from the city center, Hamilton is the airport most travelers will use when flying to London Gatwick from Hamilton. Booking flights from Hamilton (YHM) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 0 different airlines.
Can I find deals for flights from Hamilton to Gatwick that include hotel bookings?
Yes. In addition to deals on Hamilton to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hamilton to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamilton to Gatwick.
Can I find deals for business class flights from Hamilton to Gatwick?
Yes. Cheapflights offers flight deals from Hamilton to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Hamilton, Ontario to London Gatwick Airport from £183

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hamilton to Gatwick

Cheapest flights from Hamilton to GatwickExplore the most affordable flight options available from Hamilton to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Explore the most affordable flight options available from Hamilton to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Hamilton to GatwickDiscover carefully curated flight deals from Hamilton to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Hamilton to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Hamilton to GatwickDiscover last-minute flight deals from Hamilton to Gatwick. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from Hamilton to Gatwick. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Hamilton to GatwickSearch for one-way flight options from Hamilton to Gatwick. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Hamilton to Gatwick. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Find flight deals from Hamilton to Gatwick

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

Best time to book a flight from Hamilton to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Hamilton with our price prediction graph.

Related info for your journey

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

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

How can I find direct flights from Hamilton to Gatwick?

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

Travelling to a place near London Gatwick Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hamilton to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Gatwick by adding a car hire and/or hotel booking 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 Gatwick by cabin class

Find flights from Hamilton to Gatwick, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Gatwick

Explore flights to Gatwick departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.

Hamilton and Gatwick flights

Browse other Hamilton and Gatwick flight options. Last updated on 18 September 2026.

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

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

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

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

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Cheapest flights from Hamilton to Gatwick
Explore the most affordable flight options available from Hamilton to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Hamilton to Gatwick
Discover carefully curated flight deals from Hamilton to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Hamilton to Gatwick
Discover last-minute flight deals from Hamilton to Gatwick. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Hamilton to Gatwick
Search for one-way flight options from Hamilton to Gatwick. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.