Find flights
When to book
FAQs

Cheap flights from Tucson to Sydney from $1,849

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SYD
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Tucson to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) 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 31 October 2025.

Round-trip from

$1,849

Popular in

July

Cheapest in

September

Average price

$2,391
Qantas Airways
  • Qantas Airways
  • 3/2-17/2
  • 2 total stops
  • 39h 07m total
  • Tucson to Sydney
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($700 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($254 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Tucson to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Tucson to Sydney
Explore the most affordable flight options available from Tucson to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Sun 30/1112:41TUS - SYD
1 stop25h 49mDelta
Sun 7/1210:40SYD - TUS
1 stop24h 25mDelta
Deal found 31/10$1,926
Fri 31/1012:02TUS - SYD
1 stop25h 28mDelta
Fri 7/1110:40SYD - TUS
1 stop19h 42mDelta
Deal found 30/10$2,053
Sun 16/1117:55TUS - SYD
1 stop19h 30mQantas Airways
Sun 30/1111:20SYD - TUS
1 stop19h 02mQantas Airways
Deal found 30/10$2,079
Sun 16/1117:55TUS - SYD
2 stops21h 05mAmerican Airlines
Sun 30/1117:45SYD - TUS
1 stop23h 58mAmerican Airlines
Deal found 30/10$2,086
Mon 15/1217:55TUS - SYD
1 stop21h 05mQantas Airways
Mon 22/1222:00SYD - TUS
2 stops37h 31mQantas Airways
Deal found 30/10$2,832
Sun 16/1114:40TUS - SYD
2 stops24h 25mUnited Airlines
Sun 30/1111:20SYD - TUS
2 stops42h 00mUnited Airlines
Deal found 29/10$2,857
Mon 15/1212:48TUS - SYD
1 stop24h 37mMultiple Airlines
Mon 22/1217:45SYD - TUS
1 stop17h 46mMultiple Airlines
Deal found 30/10$3,158
Sun 14/1217:55TUS - SYD
1 stop19h 30mQantas Airways
Sun 21/1211:20SYD - TUS
1 stop19h 10mQantas Airways
Deal found 30/10$3,266

Cheapflights Fare Finder

 
Customise your flight search to find flights from Tucson 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 647,157 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Tucson to Sydney that are best for you.

Fly from

Tucson

Fly to

Sydney

Route

Depart

Return

Price

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Tue 3/2

18:51-09:00

1 stop20h 09m

Sydney Kingsford Smith

Tue 17/2

11:20-20:37

1 stop27h 17m

$1,849

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Tue 3/2

18:51-09:00

1 stop20h 09m

Sydney Kingsford Smith

Tue 17/2

11:20-12:18

1 stop18h 58m

$1,849

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sun 1/2

18:51-09:00

1 stop20h 09m

Sydney Kingsford Smith

Sun 22/2

17:45-20:27

1 stop20h 42m

$1,850

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Tue 17/2

18:06-09:00

1 stop20h 54m

Sydney Kingsford Smith

Tue 10/3

17:45-19:06

1 stop19h 21m

$1,850

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sun 1/2

18:51-09:00

1 stop20h 09m

Sydney Kingsford Smith

Sun 22/2

17:45-17:35

1 stop17h 50m

$1,850

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Tue 17/2

18:06-09:00

1 stop20h 54m

Sydney Kingsford Smith

Tue 17/3

17:45-19:06

1 stop19h 21m

$1,850

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Tue 3/2

13:40-08:45

2 stops25h 05m

Sydney Kingsford Smith

Tue 17/2

12:10-11:43

1 stop17h 33m

$1,855

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Tue 17/2

12:48-09:00

1 stop26h 12m

Sydney Kingsford Smith

Tue 17/3

11:20-13:11

2 stops19h 51m

$1,856

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Tue 17/2

16:05-09:00

2 stops22h 55m

Sydney Kingsford Smith

Tue 10/3

11:20-13:11

2 stops19h 51m

$1,856

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Fri 19/12

19:52-19:45

3 stops53h 53m

$2,525

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 13 results
1
2

Best time to book a flight from Tucson to Sydney

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

What is the cheapest month to book a flight from Tucson to Sydney?

Currently, September is the cheapest month in which you can book a flight from Tucson to Sydney (average of $1,297). Flying from Tucson to Sydney in June is currently the most expensive (average of $1,823). 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 Tucson 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 Tucson to Sydney?

    Airlines like American Airlines and Qantas Airways fly from Tucson to Sydney in about 20h 09m. The time it takes to get you to your destination can typically vary by up to . The distance from Tucson to Sydney is about 12574 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tucson 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 Tucson to Sydney?

    Currently, September is the cheapest month in which you can book a flight from Tucson to Sydney (average of $1,297). Flying from Tucson to Sydney in June is currently the most expensive (average of $1,823). 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
Parramatta
Wollongong
Katoomba
Penrith
Manly
Terrigal
Randwick
Lithgow
Coogee
Leura
Bondi Beach
Cronulla

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tucson to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Sydney flights
Las Vegas to Sydney flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Tucson to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Tucson to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Sydney from Tucson? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Tucson to Sydney become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.