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Cheap flights from Hamilton, ON to Sydney from C$ 1,167

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — SYD
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

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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 24 October 2025.

Sun 7/1211:40 a.m.YHM - SYD
3 stops34h 45mMultiple Airlines
Sun 14/1211:20 a.m.SYD - YHM
1 stop23h 40mMultiple Airlines
Deal found 23/10C$ 2,201
Sun 7/1211:40 a.m.YHM - SYD
3 stops34h 45mMultiple Airlines
Mon 22/1211:20 a.m.SYD - YHM
1 stop23h 40mMultiple Airlines
Deal found 22/10C$ 2,542
Tue 23/129:00 a.m.YHM - SYD
3 stops32h 35mMultiple Airlines
Tue 13/112:30 p.m.SYD - YHM
3 stops46h 30mMultiple Airlines
Deal found 22/10C$ 2,840
Sat 6/128:15 a.m.YHM - SYD
1 stop30h 40mMultiple Airlines
Sat 13/129:40 p.m.SYD - YHM
2 stops37h 20mMultiple Airlines
Deal found 21/10C$ 2,950
Mon 15/124:00 p.m.YHM - SYD
2 stops25h 35mMultiple Airlines
Mon 9/211:20 a.m.SYD - YHM
1 stop23h 40mMultiple Airlines
Deal found 22/10C$ 3,062
Thu 13/116:10 p.m.YHM - SYD
2 stops68h 25mWestJet
Fri 5/125:45 p.m.SYD - YHM
2 stops63h 32mWestJet
Deal found 22/10C$ 3,771
Thu 20/116:10 p.m.YHM - SYD
2 stops68h 25mWestJet
Sat 7/25:45 p.m.SYD - YHM
2 stops63h 31mWestJet
Deal found 23/10C$ 3,792
Thu 27/116:10 p.m.YHM - SYD
2 stops68h 25mWestJet
Fri 5/125:45 p.m.SYD - YHM
2 stops63h 32mWestJet
Deal found 22/10C$ 3,873
Sat 13/1211:40 a.m.YHM - SYD
2 stops26h 55mMultiple Airlines
Tue 30/127:05 a.m.SYD - YHM
2 stops27h 55mMultiple Airlines
Deal found 23/10C$ 3,932
Wed 12/116:10 p.m.YHM - SYD
2 stops45h 15mWestJet
Thu 12/38:30 p.m.SYD - YHM
2 stops31h 51mWestJet
Deal found 22/10C$ 3,974

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 24 October 2025.

Round-trip from

C$ 2,201

One-way from

C$ 1,167

Popular in

December

Cheapest in

April

Average price

C$ 2,165
7/12-14/12
  • 7/12-14/12
  • 4 total stops
  • 58h 25m total
  • Hamilton to Sydney
Search Deals
23/11
  • 23/11
  • 3 total stops
  • 31h 20m total
  • Hamilton to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 359 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 October 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 24 October 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

Sun 7/12

11:40 a.m.-2:25 p.m.

3 stops34h 45m

Sydney Kingsford Smith

Sun 14/12

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

1 stop23h 40m

C$ 2,201

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sun 7/12

11:40 a.m.-2:25 p.m.

3 stops34h 45m

Sydney Kingsford Smith

Mon 22/12

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

1 stop23h 40m

C$ 2,542

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Tue 23/12

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

3 stops32h 35m

Sydney Kingsford Smith

Tue 13/1

12:30 p.m.-7:00 p.m.

3 stops46h 30m

C$ 2,840

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Tue 6/1

5:45 a.m.-6:10 a.m.

2 stops32h 25m

Sydney Kingsford Smith

Wed 14/1

12:30 p.m.-7:00 p.m.

3 stops46h 30m

C$ 2,861

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sat 6/12

8:15 a.m.-6:55 a.m.

1 stop30h 40m

Sydney Kingsford Smith

Sat 13/12

9:40 p.m.-7:00 p.m.

2 stops37h 20m

C$ 2,950

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Mon 15/12

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

2 stops25h 35m

Sydney Kingsford Smith

Mon 9/2

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

1 stop23h 40m

C$ 3,062

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Thu 13/11

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

2 stops68h 25m

Sydney Kingsford Smith

Fri 5/12

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

2 stops63h 32m

C$ 3,771

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Thu 20/11

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

2 stops68h 25m

Sydney Kingsford Smith

Sat 7/2

5:45 p.m.-5:16 p.m.

2 stops63h 31m

C$ 3,792

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Thu 27/11

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

2 stops68h 25m

Sydney Kingsford Smith

Fri 5/12

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

2 stops63h 32m

C$ 3,873

HamiltonSydney

YHM - SYD

YHMSYD

Hamilton

Sat 13/12

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

2 stops26h 55m

Sydney Kingsford Smith

Tue 30/12

7:05 a.m.-7:00 p.m.

2 stops27h 55m

C$ 3,932

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

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$ 309). Flying from Hamilton, Ontario to Sydney in January is currently the most expensive (average of C$ 1,514). 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.

  • 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$ 309). Flying from Hamilton, Ontario to Sydney in January is currently the most expensive (average of C$ 1,514). 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
Parramatta
Penrith

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

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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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