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Cheap flights from Hamilton, Ontario to London from C$ 483

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 23/2. 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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Find the cheapest flights from Hamilton, Ontario to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:30 a.m. - 12:50 p.m.
YHM
-
LHR
26h 20m
3 stops
Multiple Airlines Logo
2:50 p.m. - 1:11 a.m.
LHR
-
YHM
14h 21m
1 stop
C$ 987Multiple Airlines
Sun, 1 Mar - Sun, 8 Mar
Multiple Airlines Logo
4:00 p.m. - 12:50 p.m.
YHM
-
LHR
15h 50m
1 stop
Multiple Airlines Logo
2:50 p.m. - 1:11 a.m.
LHR
-
YHM
14h 21m
1 stop
C$ 1,002Multiple Airlines
Sun, 1 Mar - Sun, 8 Mar
Multiple Airlines Logo
5:30 a.m. - 12:50 p.m.
YHM
-
LHR
26h 20m
3 stops
Multiple Airlines Logo
2:50 p.m. - 1:11 a.m.
LHR
-
YHM
14h 21m
1 stop
C$ 1,028Multiple Airlines
Fri, 6 Mar - Mon, 9 Mar
WestJet Logo
5:50 a.m. - 4:35 p.m.
YHM
-
LHR
29h 45m
2 stops
WestJet Logo
9:00 a.m. - 5:16 p.m.
LHR
-
YHM
37h 16m
2 stops
C$ 1,116WestJet
Tue, 24 Feb - Tue, 3 Mar
WestJet Logo
6:10 p.m. - 4:35 p.m.
YHM
-
LHR
41h 25m
2 stops
WestJet Logo
9:00 a.m. - 5:16 p.m.
LHR
-
YHM
37h 16m
2 stops
C$ 1,121WestJet
Mon, 23 Feb - Tue, 3 Mar
WestJet Logo
5:50 a.m. - 6:20 p.m.
YHM
-
LHR
31h 30m
2 stops
WestJet Logo
9:00 a.m. - 5:16 p.m.
LHR
-
YHM
37h 16m
2 stops
C$ 1,123WestJet
Tue, 24 Feb - Tue, 3 Mar
WestJet Logo
5:50 a.m. - 6:20 p.m.
YHM
-
LHR
31h 30m
2 stops
WestJet Logo
9:00 a.m. - 5:16 p.m.
LHR
-
YHM
37h 16m
2 stops
C$ 1,125WestJet
Tue, 24 Feb - Tue, 3 Mar
WestJet Logo
5:50 a.m. - 6:20 p.m.
YHM
-
LHR
31h 30m
2 stops
WestJet Logo
2:50 p.m. - 5:16 p.m.
LHR
-
YHM
31h 26m
1 stop
C$ 1,154WestJet
Tue, 24 Feb - Tue, 3 Mar
WestJet Logo
5:50 a.m. - 4:35 p.m.
YHM
-
LHR
29h 45m
2 stops
WestJet Logo
2:50 p.m. - 5:16 p.m.
LHR
-
YHM
31h 26m
1 stop
C$ 1,162WestJet
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
4:00 p.m. - 12:50 p.m.
YHM
-
LHR
15h 50m
1 stop
Multiple Airlines Logo
2:50 p.m. - 1:11 a.m.
LHR
-
YHM
15h 21m
1 stop
C$ 1,226Multiple Airlines
Mon, 2 Mar - Wed, 4 Mar

WestJet flights from Hamilton, Ontario to London Heathrow Airport

Our best WestJet deals on Hamilton, Ontario to London Heathrow Airport flight tickets
WestJet
23 Feb
YHM6:10 p.m.Hamilton
41h 25m
2 stops
LHR4:35 p.m.London Heathrow
3 Mar
LHR9:00 a.m.London Heathrow
37h 16m
2 stops
YHM5:16 p.m.Hamilton
C$ 1,121
WestJet
24 Feb
YHM5:50 a.m.Hamilton
31h 30m
2 stops
LHR6:20 p.m.London Heathrow
3 Mar
LHR9:00 a.m.London Heathrow
37h 16m
2 stops
YHM5:16 p.m.Hamilton
C$ 1,123
WestJet
24 Feb
YHM5:50 a.m.Hamilton
31h 30m
2 stops
LHR6:20 p.m.London Heathrow
3 Mar
LHR9:00 a.m.London Heathrow
37h 16m
2 stops
YHM5:16 p.m.Hamilton
C$ 1,125

momondo Fare Finder

 
Customize your flight search to find flights from Hamilton, Ontario to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 3 February 2026.
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

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Sun 1/3

5:30 a.m.-12:50 p.m.

3 stops26h 20m

London Heathrow

Sun 8/3

2:50 p.m.-1:11 a.m.

1 stop14h 21m

C$ 987

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Sun 1/3

4:00 p.m.-12:50 p.m.

1 stop15h 50m

London Heathrow

Sun 8/3

2:50 p.m.-1:11 a.m.

1 stop14h 21m

C$ 1,002

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Fri 6/3

5:30 a.m.-12:50 p.m.

3 stops26h 20m

London Heathrow

Mon 9/3

2:50 p.m.-1:11 a.m.

1 stop14h 21m

C$ 1,028

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Tue 24/2

5:50 a.m.-4:35 p.m.

2 stops29h 45m

London Heathrow

Tue 3/3

9:00 a.m.-5:16 p.m.

2 stops37h 16m

C$ 1,116

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mon 23/2

6:10 p.m.-4:35 p.m.

2 stops41h 25m

London Heathrow

Tue 3/3

9:00 a.m.-5:16 p.m.

2 stops37h 16m

C$ 1,121

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Tue 24/2

5:50 a.m.-6:20 p.m.

2 stops31h 30m

London Heathrow

Tue 3/3

9:00 a.m.-5:16 p.m.

2 stops37h 16m

C$ 1,123

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Tue 24/2

5:50 a.m.-6:20 p.m.

2 stops31h 30m

London Heathrow

Tue 3/3

9:00 a.m.-5:16 p.m.

2 stops37h 16m

C$ 1,125

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Tue 24/2

5:50 a.m.-6:20 p.m.

2 stops31h 30m

London Heathrow

Tue 3/3

2:50 p.m.-5:16 p.m.

1 stop31h 26m

C$ 1,154

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Tue 24/2

5:50 a.m.-4:35 p.m.

2 stops29h 45m

London Heathrow

Tue 3/3

2:50 p.m.-5:16 p.m.

1 stop31h 26m

C$ 1,162

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mon 2/3

4:00 p.m.-12:50 p.m.

1 stop15h 50m

London Heathrow

Wed 4/3

2:50 p.m.-1:11 a.m.

1 stop15h 21m

C$ 1,226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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

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$ 1,211. 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$ 1,335.

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$ 1,272. In the afternoon is when there is more demand to fly to London Heathrow Airport, so prices are often more expensive at around C$ 1,304 per ticket.

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

You could potentially save up to 13% 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

  • 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 many operators does momondo search for flights from Hamilton Airport to London Heathrow Airport?

  • 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.

  • What is the most popular airline from Hamilton, Ontario to London Heathrow Airport?

Best airlines flying from Hamilton, Ontario to London Heathrow Airport

Compare and see reviews for airlines that fly from Hamilton, Ontario to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 714Free CancellationRating
7.1
10,684 reviews
Search Air Canada flights

Travelling to a place near London?

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Ilford
Gatwick
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Slough
Stratford-upon-Avon
Feltham
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Uxbridge
Wembley
Waterlooville
Newport
Chelmsford
Basingstoke
Milton Keynes
Dover

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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