What is the cheapest airline that flies from Utah to Sydney Kingsford Smith?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Utah to Sydney Kingsford Smith

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

Prices for flights from Utah to Sydney Kingsford Smith Airport refresh daily.

How many operators does momondo search for flights from Utah to Sydney Kingsford Smith Airport?

As of March 2026, there is 1 operator available to choose from for flights from Utah to Sydney Kingsford Smith Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Utah 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.

$773 Cheap Flights from Utah to Sydney in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Utah to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 18:50

SLC

SYD

19h 50m

1 stop

20:45 - 05:25

SYD

SLC

24h 40m

1 stop

$1,481Alaska Airlines

Mo, 13 Apr - So, 26 Apr

07:00 - 18:50

SLC

SYD

19h 50m

1 stop

20:45 - 05:25

SYD

SLC

24h 40m

1 stop

$1,490Alaska Airlines

Mo, 13 Apr - So, 26 Apr

08:00 - 19:10

SLC

SYD

43h 10m

2 stops

11:45 - 16:48

SYD

SLC

45h 03m

2 stops

$1,535ANA

Mi, 26 Aug - Mi, 9 Sep

13:44 - 07:30

SLC

SYD

25h 46m

2 stops

12:00 - 00:27

SYD

SLC

28h 27m

1 stop

$1,547American Airlines

Mi, 6 Mai - Mi, 13 Mai

14:35 - 07:00

SLC

SYD

24h 25m

2 stops

09:30 - 16:01

SYD

SLC

22h 31m

1 stop

$1,557United Airlines

Mo, 13 Apr - So, 26 Apr

11:04 - 06:50

SLC

SYD

27h 46m

2 stops

09:15 - 08:55

SYD

SLC

39h 40m

1 stop

$1,563Delta

Mo, 13 Apr - So, 26 Apr

11:16 - 06:55

SLC

SYD

27h 39m

1 stop

12:00 - 23:45

SYD

SLC

27h 45m

1 stop

$1,565American Airlines

So, 31 Mai - Mi, 26 Aug

16:32 - 07:00

SLC

SYD

22h 28m

2 stops

10:20 - 12:11

SYD

SLC

17h 51m

1 stop

$1,570United Airlines

So, 10 Mai - So, 24 Mai

14:01 - 07:30

SLC

SYD

25h 29m

2 stops

09:10 - 19:44

SYD

SLC

26h 34m

2 stops

$1,571American Airlines

So, 31 Mai - Mi, 26 Aug

14:33 - 07:00

SLC

SYD

24h 27m

2 stops

09:30 - 15:54

SYD

SLC

22h 24m

1 stop

$1,577United Airlines

Di, 5 Mai - Di, 12 Mai

Delta flights from Utah to Sydney

Our best Delta deals on Utah to Sydney flight tickets

Delta

13 Apr

SLC11:04Salt Lake City

27h 46m

2 stops

SYD06:50Sydney Kingsford Smith

26 Apr

SYD09:15Sydney Kingsford Smith

39h 40m

1 stop

SLC08:55Salt Lake City

$1,563

Delta

31 July

SLC17:10Salt Lake City

21h 40m

1 stop

SYD06:50Sydney Kingsford Smith

11 Aug

SYD09:15Sydney Kingsford Smith

27h 38m

2 stops

SLC20:53Salt Lake City

$1,648

Delta

13 Apr

SLC13:25Salt Lake City

25h 25m

2 stops

SYD06:50Sydney Kingsford Smith

26 Apr

SYD09:15Sydney Kingsford Smith

23h 25m

2 stops

SLC16:40Salt Lake City

$1,737

Alaska Airlines flights from Utah to Sydney

Our best Alaska Airlines deals on Utah to Sydney flight tickets

Alaska Airlines

13 Apr

SLC07:00Salt Lake City

19h 50m

1 stop

SYD18:50Sydney Kingsford Smith

26 Apr

SYD20:45Sydney Kingsford Smith

24h 40m

1 stop

SLC05:25Salt Lake City

$1,481

Alaska Airlines

13 Apr

SLC07:00Salt Lake City

19h 50m

1 stop

SYD18:50Sydney Kingsford Smith

26 Apr

SYD20:45Sydney Kingsford Smith

24h 40m

1 stop

SLC05:25Salt Lake City

$1,490

Alaska Airlines

14 May

SLC07:00Salt Lake City

19h 50m

1 stop

SYD18:50Sydney Kingsford Smith

24 May

SYD20:45Sydney Kingsford Smith

18h 01m

1 stop

SLC22:46Salt Lake City

$1,580

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mo 13/4

07:00-18:50

1 stop19h 50m

Sydney Kingsford Smith

So 26/4

20:45-05:25

1 stop24h 40m

$1,481

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mo 13/4

07:00-18:50

1 stop19h 50m

Sydney Kingsford Smith

So 26/4

20:45-05:25

1 stop24h 40m

$1,490

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mi 26/8

08:00-19:10

2 stops43h 10m

Sydney Kingsford Smith

Mi 9/9

11:45-16:48

2 stops45h 03m

$1,535

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mi 6/5

13:44-07:30

2 stops25h 46m

Sydney Kingsford Smith

Mi 13/5

12:00-00:27

1 stop28h 27m

$1,547

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mo 13/4

14:35-07:00

2 stops24h 25m

Sydney Kingsford Smith

So 26/4

09:30-16:01

1 stop22h 31m

$1,557

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mo 13/4

11:04-06:50

2 stops27h 46m

Sydney Kingsford Smith

So 26/4

09:15-08:55

1 stop39h 40m

$1,563

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

So 31/5

11:16-06:55

1 stop27h 39m

Sydney Kingsford Smith

Mi 26/8

12:00-23:45

1 stop27h 45m

$1,565

Fastest return journey

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

So 10/5

16:32-07:00

2 stops22h 28m

Sydney Kingsford Smith

So 24/5

10:20-12:11

1 stop17h 51m

$1,570

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

So 31/5

14:01-07:30

2 stops25h 29m

Sydney Kingsford Smith

Mi 26/8

09:10-19:44

2 stops26h 34m

$1,571

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Di 5/5

14:33-07:00

2 stops24h 27m

Sydney Kingsford Smith

Di 12/5

09:30-15:54

1 stop22h 24m

$1,577

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Utah 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

Prices

Airlines

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Utah, with most prices found around $1,258. If you aren’t able to travel to Sydney during the month of August, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,375.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,607 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Utah for as low as $1,221 on momondo.

Can stopping save me money on Utah to Sydney flights?

You could potentially save up to 21% on your flight if you consider stops on a Utah to Sydney flight.

Cheap Utah to Sydney flight deals and tips

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

Fastest flight time	18h 47m
Direct flights	None

The fastest flight from Utah to Sydney takes 18h 47m

There are no direct flights from Utah to Sydney. There are no popular flight routes from Utah to Sydney.

Search flight deals

When did momondo last update prices for flights from Utah to Sydney Kingsford Smith Airport?
Prices for flights from Utah to Sydney Kingsford Smith Airport refresh daily.
How many operators does momondo search for flights from Utah to Sydney Kingsford Smith Airport?
As of March 2026, there is 1 operator available to choose from for flights from Utah to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Utah to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Utah 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.

Best airlines flying from Utah to Sydney

Compare and see reviews for airlines that fly from Utah to Sydney with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,221	Free cancellation	Rating 7.4 9,469 reviews		Search United Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Leura

Coogee

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Utah 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 Utah.

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

Flights from Utah to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Utah.

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

Of course. momondo tracks the price of Utah to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.