Cheap flights from Tucson to Sydney from $1,673

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Sydney departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Tucson to Sydney

Cheap return flights

Qantas Airways Logo
18:12 - 09:00TUS-SYD
20h 48m1 stop
Qantas Airways Logo
07:05 - 17:47SYD-TUS
28h 42m2 stops
$1,673Qantas Airways
Find Deal
Sun, 1 Feb - Sun, 22 Feb
Qantas Airways Logo
18:12 - 09:00TUS-SYD
20h 48m1 stop
Qantas Airways Logo
17:45 - 17:47SYD-TUS
18h 02m1 stop
$1,864Qantas Airways
Find Deal
Sun, 1 Feb - Sun, 22 Feb
American Airlines Logo
16:10 - 09:00TUS-SYD
22h 50m2 stops
American Airlines Logo
17:45 - 20:25SYD-TUS
20h 40m2 stops
$1,881American Airlines
Find Deal
Sun, 1 Feb - Sun, 22 Feb
Delta Logo
11:55 - 06:35TUS-SYD
25h 40m1 stop
Delta Logo
09:25 - 15:50SYD-TUS
23h 25m1 stop
$2,029Delta
Find Deal
Sat, 27 Sep - Wed, 1 Oct
Delta Logo
11:55 - 06:35TUS-SYD
25h 40m1 stop
Delta Logo
09:25 - 15:50SYD-TUS
23h 25m1 stop
$2,031Delta
Find Deal
Sat, 27 Sep - Wed, 1 Oct
Delta Logo
11:15 - 06:35TUS-SYD
26h 20m2 stops
Delta Logo
09:25 - 11:14SYD-TUS
18h 49m1 stop
$2,037Delta
Find Deal
Sat, 27 Sep - Wed, 1 Oct
United Airlines Logo
16:25 - 07:55TUS-SYD
45h 30m2 stops
United Airlines Logo
11:20 - 14:18SYD-TUS
20h 58m1 stop
$2,501United Airlines
Find Deal
Fri, 10 Oct - Mon, 20 Oct
Air New Zealand Logo
07:02 - 08:45TUS-SYD
31h 43m2 stops
Air New Zealand Logo
13:55 - 21:53SYD-TUS
25h 58m2 stops
$9,622Air New Zealand
Find Deal
Sun, 1 Feb - Sun, 22 Feb
Air New Zealand Logo
07:02 - 10:30TUS-SYD
33h 28m2 stops
Air New Zealand Logo
12:10 - 21:53SYD-TUS
27h 43m1 stop
$9,813Air New Zealand
Find Deal
Sun, 1 Feb - Sun, 22 Feb
United Airlines Logo
13:40 - 06:20TUS-SYD
22h 40m1 stop
United Airlines Logo
14:00 - 19:26SYD-TUS
23h 26m1 stop
$12,595United Airlines
Find Deal
Sun, 1 Feb - Sun, 22 Feb

Qantas Airways flights from Tucson to Sydney

Our best Qantas Airways deals on Tucson to Sydney flight tickets
Qantas Airways
1 Feb
TUS18:12Tucson
20h 48m
1 stop
SYD09:00Sydney Kingsford Smith
22 Feb
SYD07:05Sydney Kingsford Smith
28h 42m
2 stops
TUS17:47Tucson
Qantas Airways
20 Sept
TUS17:15Tucson
20h 50m
1 stop
SYD07:05Sydney Kingsford Smith
11 Oct
SYD10:10Sydney Kingsford Smith
17h 58m
1 stop
TUS10:08Tucson
Qantas Airways
1 Feb
TUS18:12Tucson
20h 48m
1 stop
SYD09:00Sydney Kingsford Smith
22 Feb
SYD17:45Sydney Kingsford Smith
18h 02m
1 stop
TUS17:47Tucson

American Airlines flights from Tucson to Sydney

Our best American Airlines deals on Tucson to Sydney flight tickets
American Airlines
1 Feb
TUS16:10Tucson
22h 50m
2 stops
SYD09:00Sydney Kingsford Smith
22 Feb
SYD17:45Sydney Kingsford Smith
20h 40m
2 stops
TUS20:25Tucson
American Airlines
20 Sept
TUS10:24Tucson
27h 41m
1 stop
SYD07:05Sydney Kingsford Smith
11 Oct
SYD10:10Sydney Kingsford Smith
20h 57m
2 stops
TUS13:07Tucson

momondo 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, momondo users made 78,305 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Tucson to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sun 1/2

18:12-09:00

1 stop20h 48m

Sydney Kingsford Smith

Sun 22/2

07:05-17:47

2 stops28h 42m

$1,673

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sun 1/2

18:12-09:00

1 stop20h 48m

Sydney Kingsford Smith

Sun 22/2

17:45-17:47

1 stop18h 02m

$1,864

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sun 1/2

16:10-09:00

2 stops22h 50m

Sydney Kingsford Smith

Sun 22/2

17:45-20:25

2 stops20h 40m

$1,881

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sat 27/9

11:55-06:35

1 stop25h 40m

Sydney Kingsford Smith

Wed 1/10

09:25-15:50

1 stop23h 25m

$2,029

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sat 27/9

11:55-06:35

1 stop25h 40m

Sydney Kingsford Smith

Wed 1/10

09:25-15:50

1 stop23h 25m

$2,031

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sat 27/9

11:15-06:35

2 stops26h 20m

Sydney Kingsford Smith

Wed 1/10

09:25-11:14

1 stop18h 49m

$2,037

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Fri 10/10

16:25-07:55

2 stops45h 30m

Sydney Kingsford Smith

Mon 20/10

11:20-14:18

1 stop20h 58m

$2,501

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sun 1/2

07:02-08:45

2 stops31h 43m

Sydney Kingsford Smith

Sun 22/2

13:55-21:53

2 stops25h 58m

$9,622

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sun 1/2

07:02-10:30

2 stops33h 28m

Sydney Kingsford Smith

Sun 22/2

12:10-21:53

1 stop27h 43m

$9,813

TucsonSydney

TUS - SYD

TUSSYD

Tucson

Sun 1/2

13:40-06:20

1 stop22h 40m

Sydney Kingsford Smith

Sun 22/2

14:00-19:26

1 stop23h 26m

$12,595

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Sydney from

How to get the cheapest flight ticket from Tucson to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Tucson and Sydney?

What is the cheapest month to fly to Sydney?

The month of September is, on average, the cheapest month to fly to Sydney from Tucson, with most prices found around $1,375. If you aren’t able to travel to Sydney during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,634.

When to book flights from Tucson to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Tucson to Sydney (TUS to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Sydney

Direct flights

None
There are no direct flights from Tucson to Sydney. There are no popular flight routes from Tucson to Sydney.
  • How far is Tucson to Sydney Kingsford Smith by plane?

    There are 12571.0 km between Tucson and Sydney Kingsford Smith. In terms of flight time, this usually takes a little over 20h 48m.

  • When did momondo last update prices for flights from Tucson Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Tucson Airport to Sydney Kingsford Smith Airport were last updated today.

  • How old do you have to be to fly from Tucson Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Randwick
Cronulla
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Tucson.

Can I find flights from Tucson to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from Tucson on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tucson to Sydney?

Once all potential Tucson to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Tucson are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 15/10
Wed 22/10

Find better results for your trip to Australia