What is the cheapest airline that flies from Salt Lake City to Sydney Kingsford Smith?

Qantas Airways, American Airlines, and Delta are the most popular carriers operating from Salt Lake City to Sydney Kingsford Smith

Which layover airport offers the lowest fares from Salt Lake City to Sydney?

Flights via San Francisco (SFO) offer the lowest average round-trip price of $872.

Which layover airport has the shortest travel time from Salt Lake City to Sydney?

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 18h 15m.

What airlines fly to Sydney?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Sydney from Salt Lake City according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 6 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Salt Lake City to Sydney?

San Francisco (SFO) has the shortest average layover time for this route: 1h 20m.

Which airport is the most popular layover for flights between Salt Lake City and Sydney?

Los Angeles (LAX) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport?

Prices for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport refresh daily.

How many operators does momondo search for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport?

As of August 2025, there are 6 operators available to choose from for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Salt Lake City 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 layovers 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 Salt Lake City Airport to Sydney Kingsford Smith Airport.

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

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$439 Cheap Flights from Salt Lake City to Sydney (SLC-SYD) in 2025

Q: What is the typical price of a round-trip flight between Salt Lake City and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $894 to $1,348. The lowest price recently found on this route was $818.

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Find the cheapest flights from Salt Lake City to Sydney (SLC-SYD)

Round-trip

One-way

Last minute

Cheap round-trip flights

12:12 pm - 7:30 amSLC-SYD

27h 18m2 stops

5:45 pm - 9:39 pmSYD-SLC

19h 54m2 stops

$818American Airlines

Find Deal

Wed, Sep 10 - Mon, Sep 29

12:25 pm - 6:55 amSLC-SYD

26h 30m1 stop

10:30 am - 12:27 pmSYD-SLC

18h 57m1 stop

$829United Airlines

Find Deal

Wed, Sep 10 - Mon, Oct 6

3:18 pm - 6:35 amSLC-SYD

23h 17m1 stop

9:25 am - 2:29 pmSYD-SLC

21h 04m1 stop

$830Delta

Find Deal

Wed, Sep 10 - Mon, Sep 29

1:14 pm - 7:00 amSLC-SYD

25h 46m2 stops

10:30 am - 5:11 pmSYD-SLC

23h 41m2 stops

$834United Airlines

Find Deal

Wed, Sep 10 - Mon, Oct 6

9:45 am - 6:55 amSLC-SYD

29h 10m1 stop

1:10 pm - 12:13 amSYD-SLC

28h 03m1 stop

$864American Airlines

Find Deal

Thu, Sep 11 - Mon, Oct 6

3:18 pm - 6:35 amSLC-SYD

23h 17m1 stop

9:25 am - 7:54 pmSYD-SLC

26h 29m1 stop

$880Delta

Find Deal

Wed, Sep 10 - Fri, Oct 3

12:39 pm - 7:20 amSLC-SYD

26h 41m2 stops

9:20 am - 10:38 pmSYD-SLC

29h 18m2 stops

$965Air Canada

Find Deal

Sat, Sep 20 - Sat, Sep 27

8:10 am - 7:20 amSLC-SYD

31h 10m2 stops

9:20 am - 9:24 pmSYD-SLC

28h 04m2 stops

$1,007Air Canada

Find Deal

Sat, Sep 20 - Sat, Sep 27

7:00 am - 7:45 pmSLC-SYD

19h 45m1 stop

9:40 pm - 1:07 pmSYD-SLC

32h 27m2 stops

$1,107Alaska Airlines

Find Deal

Fri, Oct 17 - Sun, Oct 19

7:00 am - 7:45 pmSLC-SYD

20h 45m1 stop

9:40 pm - 6:49 pmSYD-SLC

37h 09m2 stops

$1,126Alaska Airlines

Find Deal

Wed, Sep 10 - Fri, Oct 3

Air New Zealand flights from Salt Lake City to Sydney

Our best Air New Zealand deals on Salt Lake City to Sydney flight tickets

Air New Zealand

Nov 14

SLC8:00 amSalt Lake City

30h 45m

2 stops

SYD8:45 amSydney Kingsford Smith

Nov 30

SYD7:15 pmSydney Kingsford Smith

44h 44m

2 stops

SLC9:59 pmSalt Lake City

$1,186

Find similar

Air New Zealand

Nov 13

SLC4:58 pmSalt Lake City

21h 47m

2 stops

SYD8:45 amSydney Kingsford Smith

Nov 30

SYD7:15 pmSydney Kingsford Smith

44h 44m

2 stops

SLC9:59 pmSalt Lake City

$1,232

Find similar

Air New Zealand

Nov 14

SLC8:00 amSalt Lake City

34h 40m

2 stops

SYD12:40 pmSydney Kingsford Smith

Nov 30

SYD7:15 pmSydney Kingsford Smith

38h 53m

2 stops

SLC4:08 pmSalt Lake City

$1,233

Find similar

United Airlines flights from Salt Lake City to Sydney

Our best United Airlines deals on Salt Lake City to Sydney flight tickets

United Airlines

Sep 10

SLC12:25 pmSalt Lake City

26h 30m

1 stop

SYD6:55 amSydney Kingsford Smith

Oct 6

SYD10:30 amSydney Kingsford Smith

18h 57m

1 stop

SLC12:27 pmSalt Lake City

$829

Find similar

United Airlines

Sep 10

SLC1:14 pmSalt Lake City

25h 46m

2 stops

SYD7:00 amSydney Kingsford Smith

Oct 6

SYD10:30 amSydney Kingsford Smith

23h 41m

2 stops

SLC5:11 pmSalt Lake City

$834

Find similar

United Airlines

Sep 10

SLC8:05 pmSalt Lake City

18h 55m

1 stop

SYD7:00 amSydney Kingsford Smith

Oct 4

SYD9:30 amSydney Kingsford Smith

25h 57m

1 stop

SLC7:27 pmSalt Lake City

$879

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 9/10

12:12 pm-7:30 am

2 stops27h 18m

Sydney Kingsford Smith

Mon 9/29

5:45 pm-9:39 pm

2 stops19h 54m

$818

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 9/10

12:25 pm-6:55 am

1 stop26h 30m

Sydney Kingsford Smith

Mon 10/6

10:30 am-12:27 pm

1 stop18h 57m

$829

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 9/10

3:18 pm-6:35 am

1 stop23h 17m

Sydney Kingsford Smith

Mon 9/29

9:25 am-2:29 pm

1 stop21h 04m

$830

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 9/10

1:14 pm-7:00 am

2 stops25h 46m

Sydney Kingsford Smith

Mon 10/6

10:30 am-5:11 pm

2 stops23h 41m

$834

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Thu 9/11

9:45 am-6:55 am

1 stop29h 10m

Sydney Kingsford Smith

Mon 10/6

1:10 pm-12:13 am

1 stop28h 03m

$864

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 9/10

3:18 pm-6:35 am

1 stop23h 17m

Sydney Kingsford Smith

Fri 10/3

9:25 am-7:54 pm

1 stop26h 29m

$880

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sat 9/20

12:39 pm-7:20 am

2 stops26h 41m

Sydney Kingsford Smith

Sat 9/27

9:20 am-10:38 pm

2 stops29h 18m

$965

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sat 9/20

8:10 am-7:20 am

2 stops31h 10m

Sydney Kingsford Smith

Sat 9/27

9:20 am-9:24 pm

2 stops28h 04m

$1,007

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Fri 10/17

7:00 am-7:45 pm

1 stop19h 45m

Sydney Kingsford Smith

Sun 10/19

9:40 pm-1:07 pm

2 stops32h 27m

$1,107

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 9/10

7:00 am-7:45 pm

1 stop20h 45m

Sydney Kingsford Smith

Fri 10/3

9:40 pm-6:49 pm

2 stops37h 09m

$1,126

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Salt Lake City 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

Layovers

What is the typical price of a round-trip flight between Salt Lake City and Sydney?

What is the cheapest month to fly to Sydney?

In general, April is the cheapest month to fly from Salt Lake City to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $926. If you are unable to visit Sydney during the month of April, then departing from Salt Lake City during the month May is also very affordable. Most momondo users find prices during this month for around $929.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Salt Lake City to Sydney is on a Friday when prices can be found for as low as $1,143. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $1,376.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Salt Lake City to Sydney in the morning for as low as $1,143. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the afternoon, with an average ticket price of $1,387. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Sydney from Salt Lake City when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,085 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Salt Lake City for as low as $941 on momondo.

How have Salt Lake City to Sydney flight prices changed over time?

As of August 2025, prices for Salt Lake City to Sydney flights are approximately 52% cheaper when compared to flights at the same time last year.

When to book flights from Salt Lake City to Sydney

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

Estimated round-trip price

Cheap Salt Lake City to Sydney (SLC to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to Sydney

Direct flights	None

There are no direct flights from Salt Lake City to Sydney. There are no popular flight routes from Salt Lake City to Sydney.

Search flight deals

How far is Salt Lake City to Sydney Kingsford Smith by plane?
There are 8014.7 mi between Salt Lake City and Sydney Kingsford Smith. 18h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport?
Prices for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport refresh daily.
How many operators does momondo search for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport?
As of August 2025, there are 6 operators available to choose from for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Salt Lake City 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 layovers 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 Salt Lake City Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Salt Lake City to Sydney?
momondo data reveals that the most frequently booked airline on the route from Salt Lake City to Sydney is United Airlines, representing 32% of all bookings. The subsequent popular airlines are American Airlines at 26%, Delta at 21%, and Qantas Airways at 10%.

Best airlines flying from Salt Lake City to Sydney

Compare and see reviews for airlines that fly from Salt Lake City to Sydney with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $750	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $793	Free Cancellation	Rating 7.8 2,679 reviews	Search Hawaiian Airlines flights
Qantas Airways	PriceFrom $816	Free Cancellation	Rating 7.5 898 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $835	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $837	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights
United Airlines	PriceFrom $840	Free Cancellation	Rating 7.4 8,940 reviews	Search United Airlines flights

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Katoomba

Wollongong

Randwick

Coogee

Cronulla

Lithgow

Penrith

Manly

Leura

Charlestown

Swansea

Terrigal

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Salt Lake City to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Salt Lake City to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Salt Lake City to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Salt Lake City to Sydney?

Once all potential Salt Lake City 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 Salt Lake City to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Salt Lake City 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.

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Flights to Melbournefrom $691

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Flights to Canberrafrom $909

Flights to Darwinfrom $1,318

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Cheap flights from Salt Lake City to Sydney from $439

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to Sydney departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Air New Zealand flights from Salt Lake City to Sydney

Our best Air New Zealand deals on Salt Lake City to Sydney flight tickets

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Our best United Airlines deals on Salt Lake City to Sydney flight tickets

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How to get the cheapest flight ticket from Salt Lake City 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 Salt Lake City and Sydney?

What is the cheapest month to fly to Sydney?

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Salt Lake City to Sydney is on a Friday when prices can be found for as low as $1,143. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $1,376.

What is the cheapest time of day to depart on your flight to Sydney?

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

How have Salt Lake City to Sydney flight prices changed over time?

As of August 2025, prices for Salt Lake City to Sydney flights are approximately 52% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Salt Lake City to Sydney Kingsford Smith?

Qantas Airways, American Airlines, and Delta are the most popular carriers operating from Salt Lake City to Sydney Kingsford Smith

What airlines fly to Sydney?

Which airport is the most popular layover for flights between Salt Lake City and Sydney?

Los Angeles (LAX) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Salt Lake City to Sydney?

Flights via San Francisco (SFO) offer the lowest average round-trip price of $872.

Which layover airport has the shortest travel time from Salt Lake City to Sydney?

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 18h 15m.

Which layover airport has the shortest connection time from Salt Lake City to Sydney?

San Francisco (SFO) has the shortest average layover time for this route: 1h 20m.

When to book flights from Salt Lake City to Sydney

Cheap Salt Lake City to Sydney (SLC to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to Sydney

Direct flights

How far is Salt Lake City to Sydney Kingsford Smith by plane?

When did momondo last update prices for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport?

How many operators does momondo search for flights from Salt Lake City Airport to Sydney Kingsford Smith Airport?

How old do you have to be to fly from Salt Lake City Airport to Sydney Kingsford Smith Airport?

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

What is the most popular airline from Salt Lake City to Sydney?

Best airlines flying from Salt Lake City to Sydney

Compare and see reviews for airlines that fly from Salt Lake City to Sydney with momondo

Traveling to a place near Sydney?

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Sydney?

Can I find flights from Salt Lake City to Sydney with flexible booking policies on momondo?

How can momondo help me find flights from Salt Lake City to Sydney?

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

An easier way to manage your Sydney trip

We make it super easy to schedule, organize 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.

Find better results for your trip to Australia

Airports servicing New South Wales