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Cheap flights from Hamilton, ON to Sydney from C$ 986

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — SYD
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 13 November 2025.

Sun 23/118:15 a.m.YHM - SYD
2 stops34h 00mMultiple Airlines
Sun 7/1211:15 a.m.SYD - YHM
3 stops47h 45mMultiple Airlines
Deal found 13/11C$ 2,312
Thu 11/126:10 p.m.YHM - SYD
2 stops68h 25mWestJet
Sat 10/18:30 p.m.SYD - YHM
2 stops36h 47mWestJet
Deal found 11/11C$ 3,322
Thu 13/118:15 a.m.YHM - SYD
2 stops32h 05mMultiple Airlines
Thu 20/116:05 a.m.SYD - YHM
2 stops28h 55mMultiple Airlines
Deal found 12/11C$ 3,902
Fri 14/118:15 a.m.YHM - SYD
2 stops33h 20mMultiple Airlines
Sun 23/118:20 a.m.SYD - YHM
2 stops26h 40mMultiple Airlines
Deal found 11/11C$ 3,909
Thu 27/116:10 p.m.YHM - SYD
2 stops68h 25mWestJet
Wed 10/128:30 p.m.SYD - YHM
2 stops36h 47mWestJet
Deal found 11/11C$ 3,993
Sun 14/126:10 p.m.YHM - SYD
2 stops45h 15mWestJet
Thu 12/38:30 p.m.SYD - YHM
2 stops31h 51mWestJet
Deal found 11/11C$ 4,018
Mon 22/126:10 p.m.YHM - SYD
2 stops68h 25mWestJet
Fri 16/18:30 p.m.SYD - YHM
2 stops60h 47mWestJet
Deal found 12/11C$ 4,190
Sun 14/124:00 p.m.YHM - SYD
2 stops25h 35mMultiple Airlines
Sun 28/126:20 a.m.SYD - YHM
2 stops28h 40mMultiple Airlines
Deal found 12/11C$ 4,215
Sat 15/118:15 a.m.YHM - SYD
1 stop30h 20mMultiple Airlines
Sun 30/1111:20 a.m.SYD - YHM
1 stop23h 40mMultiple Airlines
Deal found 12/11C$ 4,368
Sun 23/116:10 p.m.YHM - SYD
2 stops44h 25mWestJet
Mon 8/125:45 p.m.SYD - YHM
2 stops63h 32mWestJet
Deal found 10/11C$ 4,379

Cheap 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 13 November 2025.

Round-trip from

C$ 3,322

One-way from

C$ 1,248

Popular in

December

Cheapest in

April

Average price

C$ 2,157
WestJet
  • WestJet
  • 11/12-10/1
  • 4 total stops
  • 105h 12m total
  • Hamilton to Sydney
Search Deals
24/11
  • 24/11
  • 2 total stops
  • 33h 55m total
  • Hamilton to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 362 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 13 November 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

Thu 11/12

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

2 stops68h 25m

Sydney Kingsford Smith

Sat 10/1

8:30 p.m.-5:17 p.m.

2 stops36h 47m

C$ 3,322

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Mon 5/1

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

1 stop30h 20m

Sydney Kingsford Smith

Mon 30/3

6:00 a.m.-7:00 p.m.

2 stops28h 00m

C$ 3,694

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Thu 27/11

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

2 stops68h 25m

Sydney Kingsford Smith

Wed 10/12

8:30 p.m.-5:17 p.m.

2 stops36h 47m

C$ 3,993

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Mon 22/12

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

2 stops68h 25m

Sydney Kingsford Smith

Fri 16/1

8:30 p.m.-5:17 p.m.

2 stops60h 47m

C$ 4,190

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sun 14/12

4:00 p.m.-9:35 a.m.

2 stops25h 35m

Sydney Kingsford Smith

Sun 28/12

6:20 a.m.-7:00 p.m.

2 stops28h 40m

C$ 4,215

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sun 23/11

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

2 stops44h 25m

Sydney Kingsford Smith

Mon 8/12

5:45 p.m.-5:17 p.m.

2 stops63h 32m

C$ 4,379

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sun 14/12

6:10 p.m.-7:25 a.m.

2 stops45h 15m

Sydney Kingsford Smith

Sat 10/1

8:30 p.m.-5:17 p.m.

2 stops36h 47m

C$ 4,407

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sun 7/12

2:35 p.m.-9:35 a.m.

2 stops27h 00m

Sydney Kingsford Smith

Sat 20/12

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

1 stop23h 40m

C$ 4,423

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Mon 1/12

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

1 stop30h 20m

Sydney Kingsford Smith

Sun 14/12

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

1 stop23h 40m

C$ 4,505

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sat 20/12

3:10 p.m.-5:40 p.m.

3 stops34h 30m

Sydney Kingsford Smith

Thu 1/1

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

1 stop23h 40m

C$ 4,917

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 19 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$ 310). Flying from Hamilton, Ontario to Sydney in January is currently the most expensive (average of C$ 1,407). 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 68h 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$ 310). Flying from Hamilton, Ontario to Sydney in January is currently the most expensive (average of C$ 1,407). 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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