What is the cheapest airline that flies from Hamilton to London Heathrow?

WestJet is the most popular carrier operating from Hamilton to London Heathrow

Which airlines fly to London Heathrow Airport?

Air Canada, British Airways and Lufthansa are the top three most popular airlines that fly to London Heathrow Airport from Hamilton, Ontario according to our data. Air Canada is the first choice among our users, with 58% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 16 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Hamilton Airport to London Heathrow Airport?

Prices for flights from Hamilton Airport to London Heathrow Airport were last updated today.

How old do you have to be to fly from Hamilton Airport to London Heathrow Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hamilton Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 454 Cheap Flights from Hamilton, Ontario to London Heathrow Airport in 2026

Find the cheapest flights from Hamilton, Ontario to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 p.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

36h 40m1 stop Calgary

2:50 p.m. - 10:05 p.m.LHR London Heathrow-YHM Hamilton

36h 15m2 stops Calgary Montreal St Hubert

C$ 1,174Multiple Airlines

Sun, 15 Nov - Sat, 28 Nov

8:00 a.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

22h 50m1 stop Calgary

2:50 p.m. - 10:05 p.m.LHR London Heathrow-YHM Hamilton

36h 15m2 stops Calgary Montreal St Hubert

C$ 1,176Multiple Airlines

Mon, 16 Nov - Tue, 1 Dec

8:00 a.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

22h 50m1 stop Calgary

2:50 p.m. - 10:05 p.m.LHR London Heathrow-YHM Hamilton

36h 15m2 stops Calgary Montreal St Hubert

C$ 1,178Multiple Airlines

Mon, 16 Nov - Thu, 3 Dec

8:00 a.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

22h 50m1 stop Calgary

2:50 p.m. - 10:05 p.m.LHR London Heathrow-YHM Hamilton

36h 15m2 stops Calgary Montreal St Hubert

C$ 1,180Multiple Airlines

Mon, 16 Nov - Wed, 2 Dec

6:05 a.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

24h 45m2 stops Montreal St Hubert Calgary

2:50 p.m. - 4:17 p.m.LHR London Heathrow-YHM Hamilton

30h 27m1 stop Calgary

C$ 1,181Multiple Airlines

Fri, 13 Nov - Wed, 2 Dec

6:05 a.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

24h 45m2 stops Montreal St Hubert Calgary

2:50 p.m. - 4:17 p.m.LHR London Heathrow-YHM Hamilton

30h 27m1 stop Calgary

C$ 1,183Multiple Airlines

Wed, 11 Nov - Tue, 1 Dec

6:05 a.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

24h 45m2 stops Montreal St Hubert Calgary

2:50 p.m. - 4:17 p.m.LHR London Heathrow-YHM Hamilton

30h 27m1 stop Calgary

C$ 1,184Multiple Airlines

Wed, 11 Nov - Sat, 28 Nov

6:05 a.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

24h 45m2 stops Montreal St Hubert Calgary

2:50 p.m. - 4:17 p.m.LHR London Heathrow-YHM Hamilton

30h 27m1 stop Calgary

C$ 1,185Multiple Airlines

Wed, 11 Nov - Wed, 2 Dec

6:10 p.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

36h 40m1 stop Calgary

2:50 p.m. - 4:17 p.m.LHR London Heathrow-YHM Hamilton

30h 27m1 stop Calgary

C$ 1,188WestJet

Thu, 12 Nov - Tue, 1 Dec

6:10 p.m. - 11:50 a.m.YHM Hamilton-LHR London Heathrow

36h 40m1 stop Calgary

2:50 p.m. - 4:17 p.m.LHR London Heathrow-YHM Hamilton

30h 27m1 stop Calgary

C$ 1,190WestJet

Sun, 15 Nov - Sat, 28 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:10 p.m. - 4:35 p.m.YHM Hamilton-LHR London Heathrow

41h 25m2 stops Calgary Paris Charles de Gaulle

2:10 p.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

32h 05m1 stop Calgary

C$ 2,539WestJet

Tue, 11 Aug - Fri, 14 Aug

6:10 p.m. - 6:35 p.m.YHM Hamilton-LHR London Heathrow

43h 25m2 stops Calgary Paris Charles de Gaulle

2:10 p.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

32h 05m1 stop Calgary

C$ 2,936WestJet

Sun, 9 Aug - Wed, 12 Aug

6:10 p.m. - 4:35 p.m.YHM Hamilton-LHR London Heathrow

41h 25m2 stops Calgary Paris Charles de Gaulle

2:10 p.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

32h 05m1 stop Calgary

C$ 3,230WestJet

Mon, 10 Aug - Thu, 13 Aug

6:10 p.m. - 6:35 p.m.YHM Hamilton-LHR London Heathrow

43h 25m2 stops Calgary Paris Charles de Gaulle

2:10 p.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

32h 05m1 stop Calgary

C$ 3,362WestJet

Sun, 9 Aug - Thu, 13 Aug

6:10 p.m. - 4:35 p.m.YHM Hamilton-LHR London Heathrow

41h 25m2 stops Calgary Paris Charles de Gaulle

2:10 p.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

32h 05m1 stop Calgary

C$ 3,418WestJet

Mon, 10 Aug - Fri, 14 Aug

6:10 p.m. - 6:35 p.m.YHM Hamilton-LHR London Heathrow

43h 25m2 stops Calgary Paris Charles de Gaulle

2:10 p.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

32h 05m1 stop Calgary

C$ 3,418WestJet

Sun, 9 Aug - Fri, 14 Aug

6:10 p.m. - 4:35 p.m.YHM Hamilton-LHR London Heathrow

41h 25m2 stops Calgary Paris Charles de Gaulle

6:15 a.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

40h 00m2 stops Paris Charles de Gaulle Calgary

C$ 3,687WestJet

Tue, 11 Aug - Fri, 14 Aug

6:10 p.m. - 4:35 p.m.YHM Hamilton-LHR London Heathrow

41h 25m2 stops Calgary Paris Charles de Gaulle

2:10 p.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

32h 05m1 stop Calgary

C$ 3,757WestJet

Sat, 8 Aug - Wed, 12 Aug

6:10 p.m. - 6:35 p.m.YHM Hamilton-LHR London Heathrow

43h 25m2 stops Calgary Paris Charles de Gaulle

6:15 a.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

40h 00m2 stops Paris Charles de Gaulle Calgary

C$ 3,975WestJet

Sun, 9 Aug - Thu, 13 Aug

6:10 p.m. - 4:35 p.m.YHM Hamilton-LHR London Heathrow

41h 25m2 stops Calgary Paris Charles de Gaulle

8:55 a.m. - 5:15 p.m.LHR London Heathrow-YHM Hamilton

37h 20m2 stops Paris Charles de Gaulle Calgary

C$ 3,975WestJet

Mon, 10 Aug - Thu, 13 Aug

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WestJet flights from Hamilton, Ontario to London Heathrow Airport

Our best WestJet deals on Hamilton, Ontario to London Heathrow Airport flight tickets

WestJet

12 Nov

YHM6:10 p.m.Hamilton

36h 40m

1 stop

LHR11:50 a.m.London Heathrow

1 Dec

LHR2:50 p.m.London Heathrow

30h 27m

1 stop

YHM4:17 p.m.Hamilton

C$ 1,188

WestJet

15 Nov

YHM6:10 p.m.Hamilton

36h 40m

1 stop

LHR11:50 a.m.London Heathrow

28 Nov

LHR2:50 p.m.London Heathrow

30h 27m

1 stop

YHM4:17 p.m.Hamilton

C$ 1,190

WestJet

12 Nov

YHM6:10 p.m.Hamilton

36h 40m

1 stop

LHR11:50 a.m.London Heathrow

2 Dec

LHR2:50 p.m.London Heathrow

30h 27m

1 stop

YHM4:17 p.m.Hamilton

C$ 1,191

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Sun 15/11

6:10 p.m.-11:50 a.m.

1 stop36h 40m

London Heathrow

Sat 28/11

2:50 p.m.-10:05 p.m.

2 stops36h 15m

C$ 1,174

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Mon 16/11

8:00 a.m.-11:50 a.m.

1 stop22h 50m

London Heathrow

Tue 1/12

2:50 p.m.-10:05 p.m.

2 stops36h 15m

C$ 1,176

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Mon 16/11

8:00 a.m.-11:50 a.m.

1 stop22h 50m

London Heathrow

Thu 3/12

2:50 p.m.-10:05 p.m.

2 stops36h 15m

C$ 1,178

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Mon 16/11

8:00 a.m.-11:50 a.m.

1 stop22h 50m

London Heathrow

Wed 2/12

2:50 p.m.-10:05 p.m.

2 stops36h 15m

C$ 1,180

Quickest round-trip

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Fri 13/11

6:05 a.m.-11:50 a.m.

2 stops24h 45m

London Heathrow

Wed 2/12

2:50 p.m.-4:17 p.m.

1 stop30h 27m

C$ 1,181

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Wed 11/11

6:05 a.m.-11:50 a.m.

2 stops24h 45m

London Heathrow

Tue 1/12

2:50 p.m.-4:17 p.m.

1 stop30h 27m

C$ 1,183

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Wed 11/11

6:05 a.m.-11:50 a.m.

2 stops24h 45m

London Heathrow

Sat 28/11

2:50 p.m.-4:17 p.m.

1 stop30h 27m

C$ 1,184

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Wed 11/11

6:05 a.m.-11:50 a.m.

2 stops24h 45m

London Heathrow

Wed 2/12

2:50 p.m.-4:17 p.m.

1 stop30h 27m

C$ 1,185

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Thu 12/11

6:10 p.m.-11:50 a.m.

1 stop36h 40m

London Heathrow

Tue 1/12

2:50 p.m.-4:17 p.m.

1 stop30h 27m

C$ 1,188

HamiltonLondon

YHM Hamilton - LHR London Heathrow

YHMLHR

Hamilton

Sun 15/11

6:10 p.m.-11:50 a.m.

1 stop36h 40m

London Heathrow

Sat 28/11

2:50 p.m.-4:17 p.m.

1 stop30h 27m

C$ 1,190

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hamilton, Ontario to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to London Heathrow Airport?

According to our data, Sunday is the cheapest day to fly to London Heathrow Airport from Hamilton, Ontario. The lowest ticket price found for a Sunday departure recently was C$ 1,317. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Hamilton, Ontario to London Heathrow Airport for around C$ 1,437.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

Our data shows that the cheapest Hamilton, Ontario to London Heathrow Airport flights are usually those with departure times in the evening. Our users have found flights to London Heathrow Airport in the evening for as low as C$ 1,346. In the afternoon is when there is more demand to fly to London Heathrow Airport, so prices are often more expensive at around C$ 1,388 per ticket.

Can stopping save me money on Hamilton, Ontario to London Heathrow Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Hamilton, Ontario to London Heathrow Airport flight.

When to book flights from Hamilton, Ontario to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hamilton, Ontario to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hamilton, Ontario to London Heathrow Airport (YHM to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hamilton, Ontario to London Heathrow Airport

Fastest flight time	14h 40m
Direct flights	None

The fastest flight from Hamilton, Ontario to London Heathrow Airport takes 14h 40m

There are no direct flights from Hamilton, Ontario to London Heathrow Airport. There are no popular flight routes from Hamilton, Ontario to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Hamilton, Ontario to London Heathrow Airport

How far is Hamilton to London Heathrow by plane?
The straight-line distance from Hamilton to London Heathrow is 5746.8 km. By plane, this route typically takes 14h 40m.
When did momondo last update prices for flights from Hamilton Airport to London Heathrow Airport?
Prices for flights from Hamilton Airport to London Heathrow Airport were last updated today.
How old do you have to be to fly from Hamilton Airport to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hamilton Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Hounslow

Stratford-upon-Avon

Milton Keynes

Gatwick

Poole

Northampton

Wembley

Staines-upon-Thames

Slough

Banbury

Ramsgate

Kenilworth

Swindon

Watford

Wokingham

Dartford

Salisbury

Feltham

Crawley

Croydon

Why use momondo?

Why should I use momondo to find a flight deal from Hamilton to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hamilton to London for you.

Can I find flights from Hamilton to London with flexible booking policies on momondo?

Flights from Hamilton to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Hamilton to London?

momondo provides multiple filters to help you find the best flight to London from Hamilton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hamilton to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Hamilton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Hamilton, Ontario to London from C$ 454

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hamilton, Ontario to London departing on 18/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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WestJet flights from Hamilton, Ontario to London Heathrow Airport

Our best WestJet deals on Hamilton, Ontario to London Heathrow Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Hamilton, Ontario to London Heathrow Airport

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

Can stopping save me money on Hamilton, Ontario to London Heathrow Airport flights?

What is the cheapest airline that flies from Hamilton to London Heathrow?

Which airlines fly to London Heathrow Airport?

When to book flights from Hamilton, Ontario to London Heathrow Airport

Cheap Hamilton, Ontario to London Heathrow Airport (YHM to LHR) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Hamilton, Ontario to London Heathrow Airport

Travelling to a place near London?

Why use momondo?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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