Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Hamilton, Ontario to London from C$ 501

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 14/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
6:10 p.m. - 12:05 p.m.
YHM
-
LHR
36h 55m
1 stop
Multiple Airlines Logo
9:10 p.m. - 11:45 p.m.
LHR
-
YHM
31h 35m
2 stops
C$ 1,139Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
7:55 p.m. - 12:05 p.m.
YHM
-
LHR
35h 10m
2 stops
Multiple Airlines Logo
2:10 p.m. - 11:45 p.m.
LHR
-
YHM
14h 35m
1 stop
C$ 1,202Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr
Multiple Airlines Logo
6:10 p.m. - 12:05 p.m.
YHM
-
LHR
36h 55m
1 stop
Multiple Airlines Logo
1:55 p.m. - 1:10 a.m.
LHR
-
YHM
16h 15m
1 stop
C$ 1,246Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
8:15 a.m. - 12:05 p.m.
YHM
-
LHR
46h 50m
2 stops
Multiple Airlines Logo
1:55 p.m. - 1:10 a.m.
LHR
-
YHM
16h 15m
1 stop
C$ 1,257Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
8:15 a.m. - 12:05 p.m.
YHM
-
LHR
22h 50m
3 stops
Multiple Airlines Logo
1:55 p.m. - 1:10 a.m.
LHR
-
YHM
16h 15m
1 stop
C$ 1,276Multiple Airlines
Wed, 8 Apr - Mon, 13 Apr
Multiple Airlines Logo
6:10 p.m. - 12:05 p.m.
YHM
-
LHR
36h 55m
1 stop
Multiple Airlines Logo
1:55 p.m. - 1:10 a.m.
LHR
-
YHM
16h 15m
1 stop
C$ 1,283Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
4:00 p.m. - 12:05 p.m.
YHM
-
LHR
15h 05m
1 stop
Multiple Airlines Logo
2:10 p.m. - 1:10 a.m.
LHR
-
YHM
16h 00m
1 stop
C$ 1,320Multiple Airlines
Wed, 29 Apr - Thu, 30 Apr
Multiple Airlines Logo
2:35 p.m. - 12:05 p.m.
YHM
-
LHR
16h 30m
1 stop
Multiple Airlines Logo
1:55 p.m. - 1:10 a.m.
LHR
-
YHM
16h 15m
1 stop
C$ 1,358Multiple Airlines
Fri, 3 Apr - Mon, 6 Apr
Multiple Airlines Logo
2:35 p.m. - 12:05 p.m.
YHM
-
LHR
16h 30m
1 stop
Multiple Airlines Logo
1:55 p.m. - 1:10 a.m.
LHR
-
YHM
16h 15m
1 stop
C$ 1,365Multiple Airlines
Fri, 3 Apr - Mon, 6 Apr
Multiple Airlines Logo
4:00 p.m. - 12:05 p.m.
YHM
-
LHR
15h 05m
1 stop
Multiple Airlines Logo
2:10 p.m. - 10:18 p.m.
LHR
-
YHM
37h 08m
2 stops
C$ 1,376Multiple Airlines
Wed, 22 Apr - Sun, 26 Apr

WestJet flights from Hamilton, Ontario to London Heathrow Airport

Our best WestJet deals on Hamilton, Ontario to London Heathrow Airport flight tickets
WestJet
14 Apr
YHM5:50 a.m.Hamilton
25h 15m
1 stop
LHR12:05 p.m.London Heathrow
21 Apr
LHR2:10 p.m.London Heathrow
32h 06m
1 stop
YHM5:16 p.m.Hamilton
C$ 1,401
WestJet
20 Apr
YHM6:10 p.m.Hamilton
36h 55m
1 stop
LHR12:05 p.m.London Heathrow
27 Apr
LHR1:55 p.m.London Heathrow
32h 20m
1 stop
YHM5:15 p.m.Hamilton
C$ 1,413
WestJet
20 Apr
YHM6:10 p.m.Hamilton
36h 55m
1 stop
LHR12:05 p.m.London Heathrow
27 Apr
LHR1:55 p.m.London Heathrow
32h 20m
1 stop
YHM5:15 p.m.Hamilton
C$ 1,432

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 22 March 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

Cheapest round-trip

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mon 20/4

6:10 p.m.-12:05 p.m.

1 stop36h 55m

London Heathrow

Mon 27/4

9:10 p.m.-11:45 p.m.

2 stops31h 35m

C$ 1,139

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Fri 17/4

7:55 p.m.-12:05 p.m.

2 stops35h 10m

London Heathrow

Fri 24/4

2:10 p.m.-11:45 p.m.

1 stop14h 35m

C$ 1,202

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mon 20/4

6:10 p.m.-12:05 p.m.

1 stop36h 55m

London Heathrow

Mon 27/4

1:55 p.m.-1:10 a.m.

1 stop16h 15m

C$ 1,246

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mon 20/4

8:15 a.m.-12:05 p.m.

2 stops46h 50m

London Heathrow

Mon 27/4

1:55 p.m.-1:10 a.m.

1 stop16h 15m

C$ 1,257

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Wed 8/4

8:15 a.m.-12:05 p.m.

3 stops22h 50m

London Heathrow

Mon 13/4

1:55 p.m.-1:10 a.m.

1 stop16h 15m

C$ 1,276

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mon 20/4

6:10 p.m.-12:05 p.m.

1 stop36h 55m

London Heathrow

Mon 27/4

1:55 p.m.-1:10 a.m.

1 stop16h 15m

C$ 1,283
Quickest round-trip

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Wed 29/4

4:00 p.m.-12:05 p.m.

1 stop15h 05m

London Heathrow

Thu 30/4

2:10 p.m.-1:10 a.m.

1 stop16h 00m

C$ 1,320

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Fri 3/4

2:35 p.m.-12:05 p.m.

1 stop16h 30m

London Heathrow

Mon 6/4

1:55 p.m.-1:10 a.m.

1 stop16h 15m

C$ 1,358

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Fri 3/4

2:35 p.m.-12:05 p.m.

1 stop16h 30m

London Heathrow

Mon 6/4

1:55 p.m.-1:10 a.m.

1 stop16h 15m

C$ 1,365

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Wed 22/4

4:00 p.m.-12:05 p.m.

1 stop15h 05m

London Heathrow

Sun 26/4

2:10 p.m.-10:18 p.m.

2 stops37h 08m

C$ 1,376

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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$ 1,243. 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$ 1,356.

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$ 1,299. In the afternoon is when there is more demand to fly to London Heathrow Airport, so prices are often more expensive at around C$ 1,316 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

  • 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$ 718Free CancellationRating
7.1
10,834 reviews
Search Air Canada flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Poole
Wembley
Ilford
Slough
Swindon
Gatwick
Wokingham
Salisbury
Stratford-upon-Avon
Crawley
Feltham
Hayes
Waterlooville
Newport
Chelmsford
Basingstoke
Milton Keynes
Dover
Worthing

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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 21/4
Tue 28/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Gatwick Airportfrom C$ 619
Flights to London City Airportfrom C$ 910
Flights to London Stansted Airportfrom C$ 601
Flights to London Luton Airportfrom C$ 605
Flights to London Southend Airportfrom C$ 930
Flights to Glasgow Intl Airportfrom C$ 657
Flights to Belfast Intl Airportfrom C$ 837
Flights to Belfast City Airportfrom C$ 837