SLC - SYD

$575 Find Cheap Flights from Salt Lake City to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Sydney departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Sydney.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Sydney.
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Flight Deals

Cheap Flights from Salt Lake City to Sydney (SLC-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to Sydney

Mon, Dec 1 - Tue, Dec 9
Hawaiian Airlines Logo
7:00 am - 7:45 pmSLC-SYD
18h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 5:25 amSYD-SLC
25h 45m1 stop
$999Hawaiian Airlines
Find Deal
Mon, Oct 20 - Sat, Oct 25
Hawaiian Airlines Logo
7:00 am - 7:45 pmSLC-SYD
19h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 5:25 amSYD-SLC
24h 45m1 stop
$1,000Hawaiian Airlines
Find Deal
Mon, Dec 1 - Tue, Dec 9
Alaska Airlines Logo
7:00 am - 7:45 pmSLC-SYD
18h 45m1 stop
Alaska Airlines Logo
9:40 pm - 12:00 pmSYD-SLC
32h 20m2 stops
$1,036Alaska Airlines
Find Deal
Tue, Dec 30 - Sun, Feb 15
Delta Logo
11:01 am - 6:50 amSLC-SYD
25h 49m1 stop
Delta Logo
10:40 am - 12:50 pmSYD-SLC
20h 10m1 stop
$1,092Delta
Find Deal
Tue, Dec 30 - Sun, Feb 15
Delta Logo
8:30 am - 8:30 amSLC-SYD
30h 00m2 stops
Delta Logo
10:40 am - 8:00 pmSYD-SLC
27h 20m1 stop
$1,097Delta
Find Deal
Mon, Dec 8 - Sat, Dec 13
Alaska Airlines Logo
7:00 am - 7:45 pmSLC-SYD
18h 45m1 stop
Alaska Airlines Logo
9:40 pm - 12:00 pmSYD-SLC
32h 20m2 stops
$1,137Alaska Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 9
American Airlines Logo
3:56 pm - 6:55 amSLC-SYD
21h 59m1 stop
American Airlines Logo
2:05 pm - 7:09 pmSYD-SLC
23h 04m1 stop
$1,176American Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 9
American Airlines Logo
1:51 pm - 6:55 amSLC-SYD
24h 04m1 stop
American Airlines Logo
2:05 pm - 7:09 pmSYD-SLC
23h 04m1 stop
$1,177American Airlines
Find Deal
Tue, Dec 30 - Sat, Feb 14
United Airlines Logo
7:15 am - 7:00 amSLC-SYD
29h 45m2 stops
United Airlines Logo
12:10 pm - 12:08 pmSYD-SLC
17h 58m1 stop
$1,242United Airlines
Find Deal
Thu, Dec 11 - Fri, Dec 26
United Airlines Logo
4:32 pm - 9:05 amSLC-SYD
46h 33m2 stops
United Airlines Logo
2:00 pm - 7:28 pmSYD-SLC
23h 28m1 stop
$1,311United Airlines
Find Deal

Everything you should know

Top airlines
Hawaiian Airlines
Cheapest • from $999 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 11% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$999
Typical prices: $1,050-$1,516
Hawaiian Airlines
Mon 12/1Tue 12/9
SLC - SYD • 1 stop
Cheapest one-way
$575
Typical prices: $450-$649
Multiple Airlines
Sun 2/15
SLC - SYD • 3 stops
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We hope you love your trip to Sydney!
Booking Insights

KAYAK's insights & trends for Salt Lake City to Sydney flights

Get data-powered insights and trends into flights from Salt Lake City to Sydney to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Salt Lake City to Sydney?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Salt Lake City to Sydney departing in December.

What’s the cheapest day of the week to fly from Salt Lake City to Sydney?

The average price of all round-trip flights from Salt Lake City to Sydney clicked on KAYAK for each day over the last 12 months.

When flying from Salt Lake City to Sydney, you should consider leaving on a Friday and avoid Saturdays if you are looking for the best rates. For your return to Salt Lake City, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Salt Lake City to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Salt Lake City to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Salt Lake City to Sydney is April, where tickets cost $881 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $1,232 and $1,105 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Salt Lake City to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Salt Lake City to Sydney, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$575
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Salt Lake City to Sydney

When to book flights from Salt Lake City to Sydney

Are your dates flexible? Find out the best times to travel from Salt Lake City to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Salt Lake City to Sydney

  • Will I need a visa to travel from Salt Lake City to Sydney?

    To gain entry into Australia, a valid U.S. passport is essential, accompanied by either a visa or an approved Electronic Travel Authority (ETA). For the majority of U.S. passport holders planning to visit Australia for tourism or business reasons with a stay of less than 90 days, obtaining an ETA is usually the appropriate requirement. The ETA serves as an electronic visa, eliminating the need for a physical label or document.

  • What airline on this route has a specific commitment to environmentally friendly travel?

    United Airlines dedication to operating as an environmentally sustainable and responsible airline is deeply ingrained in its strategy and core principles. By 2050, they aim to completely eliminate 100% of their greenhouse gas (GHG) emissions without relying solely on conventional carbon offsets. Additionally, their mid-term objective is to reduce carbon intensity by 50% by 2035, measured against our 2019 levels.

  • Are there any airlines on this route that offers services for kids flying alone?

    American Airlines offers an Unaccompanied Minor service for kids aged 5 to 14 and optionally for kids from 15 to 17. Some highlights of the service include early boarding, where kids meet their flight attendants, kids-only lounges in some airports, a complimentary Kids Kit with snacks and activities, and an air escort to assist children with layovers and upon arrival at their final destination.

  • Which airlines on this route offer special meals for those with dietary restrictions?

    Qantas offers a number of special meals for travelers, and they ask that travelers request these meals at least 24 hours before departure. They offer religious meals such as Hindu and Kosher meals, vegetarian and vegan meals, meals for kids and babies, and medical meals like diabetic and gluten or dairy-friendly meals.

  • What is the cheapest flight from Salt Lake City to Sydney?

    In the last 3 days, the lowest price for a flight from Salt Lake City to Sydney was $575 for a one-way ticket and $999 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and Sydney?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Salt Lake City and on arrival in Sydney.

  • Which aircraft models fly most regularly from Salt Lake City to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Salt Lake City to Sydney?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Salt Lake City and Sydney, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Sydney from Salt Lake City?

    Los Angeles is the most popular layover city among KAYAK users traveling from Salt Lake City to Sydney.

  • Which is the best airline for flights from Salt Lake City to Sydney, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to Sydney are Alaska Airlines and Delta. With an average price for the route of $1,152 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $1,163 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Salt Lake City to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Salt Lake City to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Salt Lake City to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Salt Lake City with another airline. Booking your flights between Salt Lake City and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Salt Lake City to Sydney

  • When you want an easy way to get from the center of Salt Lake City to Salt Lake City International Airport (SLC), the Line 704 Tram leaves from the North Temple Bridge/Guadalupe Station and can have you at the airport in around 13 minutes.
  • Since there are no direct flights on this route, some of the layover airports you can expect to use include Los Angeles International Airport (LAX), San Francisco International Airport (SFO), George Bush Intercontinental Airport (IAH), and Denver International Airport (DEN).
  • When you plan on taking carry-on baggage aboard a flight on Delta Airlines, you should know that none of your bags can have linear dimensions of more than 22 x 14 x 9 inches, although there is no weight limit for the bag.
  • If you fly on United Airlines and you plan on checking baggage, remember that no bag can be bigger than 30 x 20 x 12 inches, and it cannot weigh more than 50 lb. If you travel in First or Business Classes, that limit increases to 70 lb.
  • For travelers that want to bring a golf bag with them on their flight aboard Alaska Airlines, you can take one golf bag with you, and it will count as a checked bag. Remember to pack your golf bag in a hard or soft-sided case designed specifically for a golf bag.

Reviews of the top 5 airlines serving from Salt Lake City to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7972 reviews
8.2Boarding
7.3Food
8.5Crew
7.9Comfort
7.9Entertainment
Airline reviews

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

8.0 ExcellentEric, Oct 2025HNL - SLC
Read more Delta reviews

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Cramped seating for me. Luckily it wasn’t a long flight

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

The airport was reasonably clean. The boarding process reasonably efficient. The cabin crew was efficient, polite but not that friendly. The food quality was unremarkable and the choices were awful . There was either a so so chicken dish or a “ vegetarian “ option which was really cheap carbohydrates drowned in cheese. Signing onto i flight wifi was not straightforward. Overall it was a very average experience

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

The crew was EXTREMELY helpful And sweet and the flight was smooth!

I received an email from Kayak with confirmation number for Hawaiian and another for Alaska. I received emails from Kayak for both my outbound and return flight to say "time to check in." Despite trying each number (Hawaiian and Alaska), I could not check in for outbound or return. It was then confusing at the airport - I hda "no place to go" to figure out how to check in. All the kiosks are marked "scan bag,etc." I wandered around with no agent to talk to. That was a bit stressful. Either Kayak, or airline, needed better communication on what to expect and to do.

Everything was great and smooth. Given the short flight there was no entertainment but the rating does not give this option. My first flight with Hawaiian was a success all around.

When I purchased my ticket, it said i was flying with Hawaii airlines. Which is now operated by Alaska. Naturally I went to check in with Hawaii airlines once at the airport. However, there was no one at the desk until 7 am and their kiosk couldn’t find my tickets. I went over to Alaska and they said they couldn’t help me and to wait for Hawaii. My flight left at 7:15 so I didn’t have time to wait. They even told me to ask United which was next to the Hawaii desk what time Hawaii opened. I called the Hawaii airlines number and the operator told me to ask Alaska for help since my flight was operated by Alaska. So I went back and almost got brushed off again and sent to Hawaii. The Alaska desk attendant told me to check in at their kiosk but it didn’t work. I ran over to an older lady who was helping check bags and asked for help printing my boarding passes. Thankful she was able to do it right away! This whole debacle took a little over an hour. I wish there was better communication and knowledge between the two airlines because it could have been easily handled if everyone between the two airlines was on the same page. Once I ran through the airport to get to my gate, we were greeted with a smile and they seemed glad we made our flight! We were the last to board and barely made it. After the headache our flight was great! No complaints there.

Biggest issue: awfully narrow seats, + not a lot of leg room. Other than that, everything was good. Cabin crew seemed like very nice people.

The Kayak confirmation number did not work for checking in the day before. I checked in at 8.30 using my ticket number. When I arrived at the airport, I was informed that the flight was overbooked, and since I had checked in late, I did not have a seat. The Next flight was not until ten PM. I called my wife, who had been taking care of our kids all weekend, and she was upset, calling me a liar and telling me to stay in SD. It turned my weekend getaway into a nightmare! I blame the Kayak website and will not book flights using your app in the future.

comfortable but the food is horrible. I have flown Hawaiian several times now and no matter what they say the food is its the same squashed bread with melted goop inside. Tastes fake and isnt what they represent, its quite nasty. What happend to real food? And there is NO entertainment!! so not sure why they are asking for a review on that.

Good and friendly staff. Nicely enjoyed the complimentary drink and snack.

I was very, very cold and a stranger loaned me her sweater next to me. I didn’t wanna buy a blanket just for a four hour trip when I did not need the pillow or the earphones. I don’t mind purchasing a blanket, but I only needed that not all of it accessories. Cold air pretty much blew the entire trip. Two people in front of me both bought the blanket packages. Maybe that’s the idea. The crew was exceptionally nice and passed through multiple times.. the restrooms were very clean and usually accessible.

One hour waiting time after boarding, but arrived in time. I am satisfied

A few more inches of legroom is all i ask

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Boarding was organized. Old plane. Seat fairly comfortable. Business Class much too large so you don’t receive as much attention as you should considering what you pay for the seat.

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

I will never book a flight through Cheap fare. They booked me from Portland Main . And would not give me a refund, so I bought 2 tickets one for 299. From Portland Main to ORD. Then I had to buy a ticket from Oregon PDX to ORD that was another 440. So Just so you know they even told me it was there fault but no refund. Bad bussniess. I did inform United but they said they couldn't help me due to the fact I booked through Cheap Tickets. Never again. And I'm spreding the word. I let everyone know at my 50th class reunion

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Excellent experience. Starting with the agent at the Premier bag drop who noticed I was very early for my scheduled flight and offered to rebook me on an earlier flight with my seat preference. She would not let me leave the counter until she knew that all of the changes and new boarding pass showed up on my United app. At the gate, the flight boarded quickly such that we departed early and the flight was smooth. We arrived 20 minutes early at ORD and I was able to be home in time for dinner. One of the best flights I've had.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

My flight was delayed for 17hs because the pilot forgot his passport!!! What a joke. AA used to be a great airline, now I have to think twice before flying with them again.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

Everything you need to know for your flight from Salt Lake City to Sydney

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