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$396+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SYD
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$844
(Trip.com)

One-way from

$396
(Trip.com)

Popular in

November

Cheapest in

August

Average price

$1,180
Provider with most accurate pricing for Salt Lake City-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Sydney Kingsford Smith flights.
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From Salt Lake City to Sydney Kingsford Smith
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One-way flight from Salt Lake City to Sydney Kingsford Smith
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Highest demand for flights based on searches. 10% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 15, 2026.

This Trip.com deal was found by Cheapflights users on 1/14. 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.
Sat 3/78:50 am
SLC
-
SYD
2 stops33h 45m
Multiple Airlines
Sat 3/142:00 pm
SYD
-
SLC
2 stops23h 14m
Multiple Airlines
Deal found 1/14$844
This Trip.com deal was found by Cheapflights users on 1/13. 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.
Sat 2/284:20 pm
SLC
-
SYD
2 stops26h 15m
Multiple Airlines
Sun 3/86:00 am
SYD
-
SLC
2 stops31h 14m
Multiple Airlines
Deal found 1/13$884
This Trip.com deal was found by Cheapflights users on 1/14. 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.
Sat 3/72:46 pm
SLC
-
SYD
2 stops37h 19m
Multiple Airlines
Sun 3/152:00 pm
SYD
-
SLC
2 stops23h 14m
Multiple Airlines
Deal found 1/14$957
This Trip.com deal was found by Cheapflights users on 1/14. 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.
Sun 3/19:29 am
SLC
-
SYD
2 stops29h 16m
Multiple Airlines
Sun 3/89:55 am
SYD
-
SLC
2 stops27h 19m
Multiple Airlines
Deal found 1/14$1,059
This Expedia deal was found by Cheapflights users on 1/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:13 am
SLC
-
SYD
2 stops34h 22m
Air Canada
Wed 3/1810:20 am
SYD
-
SLC
2 stops27h 37m
Air Canada
Deal found 1/14$1,060
This Expedia deal was found by Cheapflights users on 1/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:30 pm
SLC
-
SYD
2 stops22h 50m
Air Canada
Sun 9/209:20 am
SYD
-
SLC
2 stops28h 22m
Air Canada
Deal found 1/14$1,067
This Expedia deal was found by Cheapflights users on 1/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:39 pm
SLC
-
SYD
2 stops26h 56m
Air Canada
Mon 3/2310:25 am
SYD
-
SLC
2 stops23h 47m
Air Canada
Deal found 1/13$1,069
This Orbitz deal was found by Cheapflights users on 1/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 am
SLC
-
SYD
2 stops32h 20m
Air Canada
Thu 8/279:20 am
SYD
-
SLC
2 stops40h 19m
Air Canada
Deal found 1/13$1,088
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 3/102:46 pm
SLC
-
SYD
1 stop23h 39m
Multiple Airlines
Mon 3/2310:15 am
SYD
-
SLC
2 stops44h 36m
Multiple Airlines
Deal found 1/12$1,102
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 3/92:46 pm
SLC
-
SYD
1 stop23h 39m
Multiple Airlines
Mon 3/2310:15 am
SYD
-
SLC
2 stops44h 36m
Multiple Airlines
Deal found 1/13$1,106
This Orbitz deal was found by Cheapflights users on 1/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:15 am
SLC
-
SYD
2 stops33h 05m
Air Canada
Sun 5/249:20 am
SYD
-
SLC
2 stops28h 22m
Air Canada
Deal found 1/14$1,109

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 January 15, 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

Sun 3/1

9:29 am-8:45 am

2 stops29h 16m

Sydney Kingsford Smith

Sun 3/8

9:55 am-7:14 pm

2 stops27h 19m

$1,059

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Thu 3/12

2:46 pm-7:25 am

1 stop23h 39m

Sydney Kingsford Smith

Mon 3/23

10:15 am-1:51 pm

2 stops44h 36m

$1,130

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Tue 3/10

2:46 pm-7:25 am

1 stop23h 39m

Sydney Kingsford Smith

Sat 3/21

10:15 am-8:14 pm

2 stops26h 59m

$1,145

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 3/11

2:46 pm-7:25 am

1 stop23h 39m

Sydney Kingsford Smith

Sat 3/21

10:15 am-8:14 pm

2 stops26h 59m

$1,145

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mon 4/13

7:00 am-6:50 pm

1 stop19h 50m

Sydney Kingsford Smith

Fri 4/24

8:45 pm-5:30 am

1 stop24h 45m

$1,163

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 4/15

7:00 am-6:50 pm

1 stop19h 50m

Sydney Kingsford Smith

Tue 4/21

8:45 pm-5:25 am

1 stop24h 40m

$1,163

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Mon 4/13

7:00 am-6:50 pm

1 stop19h 50m

Sydney Kingsford Smith

Sat 4/25

8:45 pm-5:30 am

1 stop24h 45m

$1,163

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Wed 4/15

7:00 am-6:50 pm

1 stop19h 50m

Sydney Kingsford Smith

Sun 4/26

8:45 pm-5:30 am

1 stop24h 45m

$1,163

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

$1,166

Salt Lake CitySydney

SLC - SYD

SLCSYD

Salt Lake City

Tue 4/14

4:31 pm-7:20 am

2 stops22h 49m

Sydney Kingsford Smith

Tue 4/21

9:20 am-7:29 pm

2 stops26h 09m

$1,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 18 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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Salt Lake City-Sydney flight deals on Cheapflights vs. eDreams >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 Gurufare the most. Gurufare 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 9, 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 $443). Flying from Salt Lake City to Sydney in November is currently the most expensive (average of $887). 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.

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 January 15, 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.
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

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
Alaska Airlines
8.0
Very good
11,721 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

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
Delta
7.9
Good
8,051 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

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
Qantas Airways
7.5
Good
971 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

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
United Airlines
7.4
Good
9,164 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

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
American Airlines
7.2
Good
11,136 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

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?

    Alaska Airlines can get you from Salt Lake City to Sydney in just under 19h 50m. 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 $759, respectively. These flights start at 59% 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 $409 and $414 on Qantas Airways and Delta, 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 $443). Flying from Salt Lake City to Sydney in November is currently the most expensive (average of $887). 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
Coogee

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.
Salt Lake City to Coolangatta flights

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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$414Average$1,251FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$443Average$868FlexibilityNo cancel feeOn-time74%
Alaska AirlinesCheapest$759Average$1,154FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$830Average$1,089FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$831Average$901FlexibilityNo cancel feeOn-time71%

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