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Cheap flights from Hamilton, ON to Sydney from C$ 826

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — SYD
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Hamilton to Sydney
Explore the most affordable flight options available from Hamilton to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 December 2025.

Wed 31/126:10 p.m.YHM - SYD
2 stops44h 25mWestJet
Wed 7/15:45 p.m.SYD - YHM
2 stops59h 37mWestJet
Deal found 26/12C$ 6,714

Find flight deals from Hamilton to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 December 2025.

Round-trip from

C$ 1,918

One-way from

C$ 826

Popular in

December

Cheapest in

April

Average price

C$ 2,733
9/2-2/3
  • 9/2-2/3
  • 4 total stops
  • 61h 10m total
  • Hamilton to Sydney
Search Deals
5/2
  • 5/2
  • 2 total stops
  • 33h 55m total
  • Hamilton to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 313 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton to Sydney 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, Cheapflights users made 629,999 searches. Data last updated 26 December 2025.
Use the filters below to find and compare flights from Hamilton to Sydney that are best for you.

Fly from

Hamilton

Fly to

Sydney

Route

Depart

Return

Price

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Mon 9/2

5:30 a.m.-7:25 a.m.

2 stops33h 55m

Sydney Kingsford Smith

Mon 2/3

7:45 a.m.-7:00 p.m.

2 stops27h 15m

C$ 1,918

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Mon 9/2

11:40 a.m.-7:25 a.m.

2 stops27h 45m

Sydney Kingsford Smith

Mon 16/2

11:20 a.m.-7:00 p.m.

1 stop23h 40m

C$ 1,943

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sun 22/3

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

2 stops45h 25m

Sydney Kingsford Smith

Sat 11/4

8:30 p.m.-5:16 p.m.

2 stops34h 46m

C$ 2,504

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Wed 25/3

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

2 stops45h 25m

Sydney Kingsford Smith

Thu 9/4

8:30 p.m.-1:21 p.m.

2 stops30h 51m

C$ 2,523

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sat 7/2

8:15 a.m.-6:35 a.m.

1 stop30h 20m

Sydney Kingsford Smith

Sat 14/2

8:30 p.m.-7:00 p.m.

1 stop38h 30m

C$ 2,707

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Fri 16/1

11:40 a.m.-6:35 a.m.

2 stops26h 55m

Sydney Kingsford Smith

Tue 3/2

10:00 p.m.-7:00 p.m.

3 stops37h 00m

C$ 2,794

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Tue 24/3

5:50 a.m.-6:35 a.m.

2 stops57h 45m

Sydney Kingsford Smith

Thu 9/4

8:30 p.m.-1:21 p.m.

2 stops30h 51m

C$ 2,850

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sun 8/3

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

2 stops45h 25m

Sydney Kingsford Smith

Thu 12/3

8:30 p.m.-1:21 p.m.

2 stops31h 51m

C$ 2,869

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sun 22/3

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

2 stops45h 25m

Sydney Kingsford Smith

Wed 8/4

8:30 p.m.-1:21 p.m.

2 stops54h 51m

C$ 2,881

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Tue 24/3

5:50 a.m.-6:35 a.m.

2 stops57h 45m

Sydney Kingsford Smith

Wed 8/4

8:30 p.m.-5:16 p.m.

2 stops34h 46m

C$ 3,179

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/12

Showing 1-10 of 22 results
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Best time to book a flight from Hamilton to Sydney

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

What is the cheapest month to book a flight from Hamilton, Ontario to Sydney?

Currently, September is the cheapest month in which you can book a flight from Hamilton, Ontario to Sydney (average of C$ 299). Flying from Hamilton, Ontario to Sydney in January is currently the most expensive (average of C$ 1,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Hamilton to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hamilton, Ontario to Sydney?

    Airlines like WestJet fly from Hamilton, Ontario to Sydney in about 45h 25m. The time it takes to get you to your destination can typically vary by up to . The distance between Hamilton, Ontario and Sydney is about 15516 km.

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

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

  • How can I find direct flights from Hamilton to Sydney?

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

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

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

  • What is the cheapest month to book a flight from Hamilton, Ontario to Sydney?

    Currently, September is the cheapest month in which you can book a flight from Hamilton, Ontario to Sydney (average of C$ 299). Flying from Hamilton, Ontario to Sydney in January is currently the most expensive (average of C$ 1,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Penrith
Parramatta

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

When you search for this flight from Hamilton to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Hamilton to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Sydney 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 Sydney become cheaper?

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

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