Sydney

$551+ Cheap flights from Salt Lake City (SLC) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SYD
May 28 — Jun 41
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Cheap flight deals from Salt Lake City to Sydney

Cheapest flights from Salt Lake City to Sydney
Explore the most affordable flight options available from Salt Lake City to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:12 pm
SLC
-
SYD
2 stops25h 43m
United Airlines
Sun 5/1010:20 am
SYD
-
SLC
1 stop25h 13m
United Airlines
Deal found 4/24$1,041
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:08 pm
SLC
-
SYD
1 stop18h 47m
United Airlines
Sun 6/149:30 am
SYD
-
SLC
1 stop22h 18m
United Airlines
Deal found 4/22$1,042
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:08 pm
SLC
-
SYD
1 stop18h 47m
United Airlines
Mon 6/1510:20 am
SYD
-
SLC
1 stop22h 35m
United Airlines
Deal found 4/27$1,049
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/314:21 pm
SLC
-
SYD
1 stop22h 34m
United Airlines
Wed 8/269:30 am
SYD
-
SLC
1 stop25h 48m
United Airlines
Deal found 4/23$1,050
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:51 am
SLC
-
SYD
2 stops30h 59m
Delta
Sun 5/109:15 am
SYD
-
SLC
2 stops27h 41m
Delta
Deal found 4/24$1,055
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:08 pm
SLC
-
SYD
1 stop18h 47m
United Airlines
Tue 6/2310:20 am
SYD
-
SLC
2 stops39h 17m
United Airlines
Deal found 4/27$1,067
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:41 pm
SLC
-
SYD
2 stops42h 09m
Delta
Wed 6/109:15 am
SYD
-
SLC
1 stop19h 35m
Delta
Deal found 4/27$1,068
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:41 pm
SLC
-
SYD
2 stops42h 09m
Delta
Mon 6/89:15 am
SYD
-
SLC
1 stop19h 34m
Delta
Deal found 4/23$1,069
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:41 pm
SLC
-
SYD
2 stops42h 09m
Delta
Sun 5/179:15 am
SYD
-
SLC
1 stop39h 35m
Delta
Deal found 4/23$1,075
This Trip.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:15 am
SLC
-
SYD
2 stops33h 35m
Multiple Airlines
Mon 5/251:15 pm
SYD
-
SLC
3 stops26h 04m
Multiple Airlines
Deal found 4/24$1,091
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:42 pm
SLC
-
SYD
1 stop22h 18m
United Airlines
Wed 6/109:30 am
SYD
-
SLC
2 stops24h 40m
United Airlines
Deal found 4/22$1,092

Find flight deals from Salt Lake City to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) 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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,042
(United Airlines)

One-way from

$551
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$1,499
Provider with most accurate pricing for Salt Lake City-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Salt Lake City-Sydney Kingsford Smith flights.
From Salt Lake City to Sydney Kingsford Smith
One-way flight from Salt Lake City to Sydney Kingsford Smith
Highest demand for flights based on searches. 11% potential increase in price ($155 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 28, 2026.
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

Cheapest round-trip

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sun 5/31

9:49 am-6:55 am

1 stop29h 06m

Sydney Kingsford Smith

Tue 6/9

10:20 am-11:49 am

1 stop17h 29m

$1,049

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sun 5/31

3:25 pm-6:50 am

2 stops23h 25m

Sydney Kingsford Smith

Sun 6/7

9:15 am-2:35 pm

1 stop21h 20m

$1,054

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mon 6/1

2:33 pm-7:00 am

2 stops24h 27m

Sydney Kingsford Smith

Tue 6/16

9:30 am-3:13 pm

2 stops21h 43m

$1,054
Quickest round-trip

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 5/27

8:08 pm-6:55 am

1 stop18h 47m

Sydney Kingsford Smith

Sat 6/13

10:20 am-4:55 pm

1 stop22h 35m

$1,092

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sat 5/30

4:42 pm-7:00 am

1 stop22h 18m

Sydney Kingsford Smith

Mon 6/8

10:20 am-7:11 pm

1 stop24h 51m

$1,099

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Thu 6/11

2:33 pm-7:00 am

2 stops24h 27m

Sydney Kingsford Smith

Thu 6/18

10:20 am-11:49 am

1 stop17h 29m

$1,149

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mon 7/20

4:42 pm-7:00 am

1 stop22h 18m

Sydney Kingsford Smith

Mon 7/27

9:30 am-3:13 pm

2 stops21h 43m

$1,236

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Tue 6/2

5:20 pm-6:50 am

1 stop21h 30m

Sydney Kingsford Smith

Mon 6/8

9:15 am-4:07 pm

1 stop22h 52m

$1,316

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Tue 9/1

1:08 pm-6:55 am

2 stops25h 47m

Sydney Kingsford Smith

Tue 9/15

10:20 am-12:27 pm

1 stop18h 07m

$1,359

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Fri 7/31

2:28 pm-7:00 am

2 stops24h 32m

Sydney Kingsford Smith

Tue 8/11

10:20 am-8:59 pm

3 stops26h 39m

$1,658

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Salt Lake City to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Sydney in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Salt Lake City-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Salt Lake City-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Salt Lake City-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Salt Lake City-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Salt Lake City to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Salt Lake City with our price prediction graph.
Estimated round-trip 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 Salt Lake City to Sydney

How far ahead should I book a flight from Salt Lake City to Sydney?

The price you pay for your flight from Salt Lake City to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Salt Lake City to Sydney?

Currently, August is the cheapest month in which you can book a flight from Salt Lake City to Sydney (average of $968). Flying from Salt Lake City to Sydney in April is currently the most expensive (average of $1,499). 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.

How much does it cost to fly round-trip from Salt Lake City to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated April 28, 2026.
See what other customers who have flown with Air New Zealand,Alaska Airlines, andDelta from Salt Lake City to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.5

Entertainment

7.4

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Boarding

8.2

Crew

8.5

Entertainment

7.4

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Boarding

8.2

Crew

8.5

Entertainment

7.4

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Boarding

8.2

Crew

8.5

Entertainment

7.4

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Boarding

8.2

Crew

8.5

Entertainment

7.4

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Boarding

8.2

Crew

8.5

Entertainment

7.4

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City 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 Salt Lake City to Sydney?

    United Airlines and Delta can get you from Salt Lake City to Sydney in just under 23h 25m. Your travel time can differ by up to 5h 41m. There are 8014 mi between Salt Lake City and Sydney. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Salt Lake City to Sydney round-trip?

    Currently priced at $219, Alaska Airlines will fly you from Salt Lake City to Sydney and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $373 and $576, respectively. These flights start at 81% lower than the current average price 3 months from now.

  • Can I find deals for flights from Salt Lake City to Sydney that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to Sydney?

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

  • Can I find deals for business class flights from Salt Lake City to Sydney?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Sydney?

    Currently, August is the cheapest month in which you can book a flight from Salt Lake City to Sydney (average of $968). Flying from Salt Lake City to Sydney in April is currently the most expensive (average of $1,499). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Coogee
Manly

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Top 5 airlines flying from Salt Lake City to Sydney

Discover the top 5 airlines that operate flights from Salt Lake City to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$219Average$1,158FlexibilityNo cancel feeOn-time75%
DeltaCheapest$373Average$1,442FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$576Average$1,092FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$900Average$987FlexibilityNo cancel feeOn-time71%
Air New ZealandCheapest$983Average$1,239FlexibilityNo cancel feeOn-time78%

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