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Cheap flights from Salt Lake City to Sydney from $444

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 10/28. 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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0 bags

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Find the cheapest flights from Salt Lake City to Sydney

Cheap round-trip flights

United Airlines Logo
4:44 pm - 6:55 amSLC-SYD
22h 11m1 stop
United Airlines Logo
10:20 am - 9:24 pmSYD-SLC
27h 04m1 stop
$883United Airlines
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Tue, Sep 30 - Fri, Oct 3
United Airlines Logo
12:30 pm - 6:55 amSLC-SYD
26h 25m1 stop
United Airlines Logo
10:20 am - 5:11 pmSYD-SLC
22h 51m2 stops
$887United Airlines
Find Deal
Tue, Sep 30 - Fri, Oct 3
American Airlines Logo
12:18 pm - 6:55 amSLC-SYD
25h 37m1 stop
American Airlines Logo
11:20 am - 4:23 pmSYD-SLC
23h 03m2 stops
$938American Airlines
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Sat, Nov 1 - Sat, Nov 8
American Airlines Logo
12:18 pm - 6:55 amSLC-SYD
25h 37m1 stop
American Airlines Logo
2:05 pm - 11:49 pmSYD-SLC
27h 44m1 stop
$939American Airlines
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Sat, Nov 1 - Sat, Nov 8
Delta Logo
1:30 pm - 7:35 amSLC-SYD
25h 05m2 stops
Delta Logo
9:40 am - 4:40 pmSYD-SLC
24h 00m2 stops
$966Delta
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Thu, Oct 23 - Sat, Nov 1
Delta Logo
10:45 pm - 8:30 amSLC-SYD
39h 45m1 stop
Delta Logo
10:40 am - 10:15 amSYD-SLC
17h 35m1 stop
$967Delta
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Wed, Dec 10 - Thu, Dec 18
Alaska Airlines Logo
9:25 pm - 7:45 pmSLC-SYD
28h 20m2 stops
Alaska Airlines Logo
9:40 pm - 11:05 amSYD-SLC
31h 25m2 stops
$1,031Alaska Airlines
Find Deal
Fri, Jan 16 - Fri, Feb 6
Hawaiian Airlines Logo
3:20 pm - 7:45 pmSLC-SYD
34h 25m2 stops
Hawaiian Airlines Logo
9:40 pm - 5:20 amSYD-SLC
25h 40m1 stop
$1,138Hawaiian Airlines
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Fri, Jan 16 - Fri, Feb 6
Alaska Airlines Logo
3:30 pm - 7:45 pmSLC-SYD
34h 15m2 stops
Alaska Airlines Logo
9:40 pm - 11:05 amSYD-SLC
31h 25m2 stops
$1,155Alaska Airlines
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Sun, Dec 14 - Wed, Jan 7
Hawaiian Airlines Logo
7:00 am - 7:45 pmSLC-SYD
19h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 5:25 amSYD-SLC
25h 45m1 stop
$1,160Hawaiian Airlines
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Sat, Nov 1 - Sat, Nov 8

Delta flights from Salt Lake City to Sydney

Our best Delta deals on Salt Lake City to Sydney flight tickets
Delta
Sep 21
SLC3:27 pmSalt Lake City
23h 08m
2 stops
SYD6:35 amSydney Kingsford Smith
Oct 5
SYD10:25 amSydney Kingsford Smith
23h 15m
2 stops
SLC4:40 pmSalt Lake City
$826
Find similar
Delta
Oct 23
SLC1:30 pmSalt Lake City
25h 05m
2 stops
SYD7:35 amSydney Kingsford Smith
Nov 1
SYD9:40 amSydney Kingsford Smith
24h 00m
2 stops
SLC4:40 pmSalt Lake City
$966
Find similar
Delta
Dec 10
SLC10:45 pmSalt Lake City
39h 45m
1 stop
SYD8:30 amSydney Kingsford Smith
Dec 18
SYD10:40 amSydney Kingsford Smith
17h 35m
1 stop
SLC10:15 amSalt Lake City
$967
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American Airlines flights from Salt Lake City to Sydney

Our best American Airlines deals on Salt Lake City to Sydney flight tickets
American Airlines
Nov 1
SLC12:18 pmSalt Lake City
25h 37m
1 stop
SYD6:55 amSydney Kingsford Smith
Nov 8
SYD11:20 amSydney Kingsford Smith
23h 03m
2 stops
SLC4:23 pmSalt Lake City
$938
Find similar
American Airlines
Nov 1
SLC12:18 pmSalt Lake City
25h 37m
1 stop
SYD6:55 amSydney Kingsford Smith
Nov 8
SYD2:05 pmSydney Kingsford Smith
27h 44m
1 stop
SLC11:49 pmSalt Lake City
$939
Find similar
American Airlines
Feb 28
SLC12:28 pmSalt Lake City
26h 32m
1 stop
SYD9:00 amSydney Kingsford Smith
Mar 8
SYD11:15 amSydney Kingsford Smith
17h 41m
1 stop
SLC10:56 amSalt Lake City
$943
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momondo Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Salt Lake City to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Tue 9/30

4:44 pm-6:55 am

1 stop22h 11m

Sydney Kingsford Smith

Fri 10/3

10:20 am-9:24 pm

1 stop27h 04m

$883

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Tue 9/30

12:30 pm-6:55 am

1 stop26h 25m

Sydney Kingsford Smith

Fri 10/3

10:20 am-5:11 pm

2 stops22h 51m

$887

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sat 11/1

12:18 pm-6:55 am

1 stop25h 37m

Sydney Kingsford Smith

Sat 11/8

11:20 am-4:23 pm

2 stops23h 03m

$938

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sat 11/1

12:18 pm-6:55 am

1 stop25h 37m

Sydney Kingsford Smith

Sat 11/8

2:05 pm-11:49 pm

1 stop27h 44m

$939

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Thu 10/23

1:30 pm-7:35 am

2 stops25h 05m

Sydney Kingsford Smith

Sat 11/1

9:40 am-4:40 pm

2 stops24h 00m

$966

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 12/10

10:45 pm-8:30 am

1 stop39h 45m

Sydney Kingsford Smith

Thu 12/18

10:40 am-10:15 am

1 stop17h 35m

$967

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Fri 1/16

9:25 pm-7:45 pm

2 stops28h 20m

Sydney Kingsford Smith

Fri 2/6

9:40 pm-11:05 am

2 stops31h 25m

$1,031

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Fri 1/16

3:20 pm-7:45 pm

2 stops34h 25m

Sydney Kingsford Smith

Fri 2/6

9:40 pm-5:20 am

1 stop25h 40m

$1,138

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sun 12/14

3:30 pm-7:45 pm

2 stops34h 15m

Sydney Kingsford Smith

Wed 1/7

9:40 pm-11:05 am

2 stops31h 25m

$1,155

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sat 11/1

7:00 am-7:45 pm

1 stop19h 45m

Sydney Kingsford Smith

Sat 11/8

9:40 pm-5:25 am

1 stop25h 45m

$1,160

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

In general, August 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 $905. If you are unable to visit Sydney during the month of August, then departing from Salt Lake City during the month April is also very affordable. Most momondo users find prices during this month for around $926.

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 $1,042 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 $872 on momondo.

Can stopping save me money on Salt Lake City to Sydney flights?

You could potentially save up to 1% on your flight if you consider stops on a Salt Lake City to Sydney flight.

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

As of September 2025, prices for Salt Lake City to Sydney flights are approximately 62% 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.
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  • 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 30m 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?

  • 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?

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
Hawaiian AirlinesPriceFrom $670Free CancellationRating
7.8
2,729 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $750Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Qantas AirwaysPriceFrom $816Free CancellationRating
7.5
907 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $830Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $835Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $837Free CancellationRating
7.9
7,961 reviews
Search Delta flights

Traveling to a place near Sydney?

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

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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