Sydney

$433+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SYD
Mar 5 — Mar 121
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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 February 3, 2026.

This Trip.com deal was found by Cheapflights users on 2/1. 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.
Thu 3/59:29 am
SLC
-
SYD
2 stops33h 06m
Multiple Airlines
Sun 3/86:00 am
SYD
-
SLC
2 stops31h 14m
Multiple Airlines
Deal found 2/1$880
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:43 pm
SLC
-
SYD
2 stops41h 52m
Qantas Airways
Sat 2/2811:20 am
SYD
-
SLC
1 stop26h 34m
Qantas Airways
Deal found 2/3$925
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/84:21 pm
SLC
-
SYD
2 stops31h 19m
Qantas Airways
Wed 2/2511:20 am
SYD
-
SLC
1 stop25h 52m
Qantas Airways
Deal found 2/2$926
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/32:28 pm
SLC
-
SYD
1 stop22h 57m
Multiple Airlines
Tue 3/102:00 pm
SYD
-
SLC
2 stops40h 51m
Multiple Airlines
Deal found 1/31$939
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/83:57 pm
SLC
-
SYD
2 stops35h 53m
Qantas Airways
Sun 3/1511:20 am
SYD
-
SLC
1 stop24h 51m
Qantas Airways
Deal found 1/31$961
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:58 am
SLC
-
SYD
1 stop30h 32m
Multiple Airlines
Sat 5/91:15 pm
SYD
-
SLC
2 stops40h 49m
Multiple Airlines
Deal found 2/2$1,000
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/144:20 pm
SLC
-
SYD
1 stop21h 05m
Multiple Airlines
Fri 2/202:00 pm
SYD
-
SLC
2 stops25h 14m
Multiple Airlines
Deal found 2/2$1,020
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/53:08 pm
SLC
-
SYD
1 stop24h 22m
Multiple Airlines
Sat 4/251:15 pm
SYD
-
SLC
2 stops40h 49m
Multiple Airlines
Deal found 2/1$1,043
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/58:30 pm
SLC
-
SYD
1 stop18h 30m
Qantas Airways
Sat 2/77:15 pm
SYD
-
SLC
2 stops36h 34m
Qantas Airways
Deal found 2/1$1,098
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:04 pm
SLC
-
SYD
1 stop21h 21m
Multiple Airlines
Mon 3/92:00 pm
SYD
-
SLC
2 stops40h 51m
Multiple Airlines
Deal found 2/1$1,103

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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$843
(Trip.com)

One-way from

$433
(Trip.com)

Popular in

November

Cheapest in

August

Average price

$964
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. 12% potential increase in price ($147 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Average for round-trip flights in February 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 February 3, 2026.
Use the filters below to find and compare flights from Salt Lake City to Sydney that are best for you.

Fly from

Salt Lake City

Fly to

Sydney

Route

Depart

Return

Price

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Thu 3/5

9:29 am-7:25 am

1 stop27h 56m

Sydney Kingsford Smith

Sun 3/8

2:00 pm-8:45 pm

2 stops24h 45m

$922

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sun 3/1

3:57 pm-5:40 pm

2 stops31h 43m

Sydney Kingsford Smith

Sun 3/15

11:20 am-7:11 pm

1 stop24h 51m

$925

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Tue 3/3

2:28 pm-7:25 am

1 stop22h 57m

Sydney Kingsford Smith

Tue 3/10

2:00 pm-1:51 pm

2 stops40h 51m

$939

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sun 3/8

3:57 pm-8:50 pm

2 stops35h 53m

Sydney Kingsford Smith

Sun 3/15

11:20 am-7:11 pm

1 stop24h 51m

$961

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sun 2/15

7:43 pm-9:10 am

2 stops43h 27m

Sydney Kingsford Smith

Sat 2/28

11:20 am-7:54 pm

1 stop26h 34m

$1,076

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mon 3/2

4:04 pm-7:25 am

1 stop21h 21m

Sydney Kingsford Smith

Mon 3/9

2:00 pm-1:51 pm

2 stops40h 51m

$1,103

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Thu 3/19

7:00 am-7:45 pm

1 stop19h 45m

Sydney Kingsford Smith

Thu 3/26

9:40 pm-5:25 am

1 stop24h 45m

$1,168

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Fri 2/6

9:30 am-7:45 pm

1 stop40h 15m

Sydney Kingsford Smith

Thu 2/19

9:40 pm-6:24 am

1 stop26h 44m

$1,172

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Sun 3/1

8:00 am-7:45 pm

1 stop41h 45m

Sydney Kingsford Smith

Sun 3/15

9:40 pm-7:25 am

1 stop26h 45m

$1,188

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Fri 4/17

8:58 am-11:50 am

2 stops34h 52m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 13 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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?

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Sydney. Price data was last updated on January 30, 2026.

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 34 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 $452). Flying from Salt Lake City to Sydney in November is currently the most expensive (average of $889). 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 February 3, 2026.
See what other customers who have flown with Alaska Airlines, Delta, and Qantas Airways 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.

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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?

    Qantas Airways can get you from Salt Lake City to Sydney in just under 31h 43m. Your travel time can differ by up to . There are 8014 mi between Salt Lake City and Sydney.

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

    Currently priced at $414, Delta will fly you from Salt Lake City to Sydney and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qantas Airways and Alaska Airlines - these airlines can fly you to your destination from $443 and $750, respectively. These flights start at 60% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Salt Lake City to Sydney one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $408. Users have also found prices from $414 and $443 on Delta and Qantas Airways, respectively.

  • 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 $452). Flying from Salt Lake City to Sydney in November is currently the most expensive (average of $889). 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
Manly

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Salt Lake City to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$414Average$1,305FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$443Average$858FlexibilityNo cancel feeOn-time74%
Alaska AirlinesCheapest$750Average$1,154FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$830Average$1,107FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$835Average$941FlexibilityNo cancel feeOn-time71%

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