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Cheap flights from Hamilton, ON to Sydney from C$ 1,097

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — SYD
9 Sep — 16 Sep1
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 10 August 2026.

Sun 13/97:25 a.m. -
2 stops35h 15m
Tue 29/99:55 p.m. -
2 stops34h 05m
Deal found 6/8C$ 2,588
Tue 8/96:05 a.m. -
2 stops35h 15m
Tue 22/99:20 a.m. -
2 stops27h 05m
Deal found 7/8C$ 2,594
Sun 6/96:05 a.m. -
2 stops35h 15m
Sun 13/99:20 a.m. -
2 stops27h 05m
Deal found 7/8C$ 2,725
Tue 22/96:05 a.m. -
2 stops35h 15m
Tue 29/99:20 a.m. -
2 stops27h 05m
Deal found 8/8C$ 2,729

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 10 August 2026.

Round-trip from

C$ 2,588

One-way from

C$ 1,097

Popular in

December

Cheapest in

May

Average price

C$ 2,269
13/9-29/9
  • 13/9-29/9
  • 4 total stops
  • 69h 20m total
  • Hamilton to Sydney
Search Deals
10/9
  • 10/9
  • 3 total stops
  • 49h 45m total
  • Hamilton to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 363 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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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 10 August 2026.
Use the filters below to find and compare flights from Hamilton to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Sun 13/9

7:25 a.m.-8:40 a.m.

2 stops35h 15m

Sydney Kingsford Smith

Tue 29/9

9:55 p.m.-6:00 p.m.

2 stops34h 05m

C$ 2,588

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Sun 6/9

6:05 a.m.-7:20 a.m.

2 stops35h 15m

Sydney Kingsford Smith

Sun 13/9

9:20 a.m.-10:25 p.m.

2 stops27h 05m

C$ 2,725

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Tue 22/9

6:05 a.m.-7:20 a.m.

2 stops35h 15m

Sydney Kingsford Smith

Tue 29/9

9:20 a.m.-6:00 p.m.

1 stop22h 40m

C$ 2,815

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Tue 1/9

7:25 a.m.-9:05 a.m.

2 stops59h 40m

Sydney Kingsford Smith

Mon 28/9

8:30 p.m.-6:00 p.m.

1 stop35h 30m

C$ 2,890
Quickest round-trip

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Sun 6/9

3:45 p.m.-10:20 a.m.

3 stops28h 35m

Sydney Kingsford Smith

Sun 20/9

9:20 a.m.-6:00 p.m.

1 stop22h 40m

C$ 2,903

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Wed 2/9

7:25 a.m.-8:40 a.m.

2 stops35h 15m

Sydney Kingsford Smith

Tue 15/9

9:55 p.m.-6:00 p.m.

2 stops34h 05m

C$ 3,031

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Sun 30/8

7:25 a.m.-8:40 a.m.

2 stops35h 15m

Sydney Kingsford Smith

Tue 15/9

9:55 p.m.-6:00 p.m.

2 stops34h 05m

C$ 3,076
Cheapest one-way

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Thu 10/9

3:45 p.m.-7:30 a.m.

3 stops49h 45m

C$ 1,097

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Sat 26/9

6:05 a.m.-7:30 a.m.

3 stops35h 25m

C$ 1,097

HamiltonSydney

YHM Hamilton - SYD Sydney Kingsford Smith

YHMSYD

Hamilton

Sun 13/9

7:25 a.m.-9:55 a.m.

3 stops36h 30m

C$ 1,232

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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.

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.

  • 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.

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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