$268 Find Cheap Flights from Sydney to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to the United States departing on 9/27. 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

KAYAK searches hundreds of travel sites at once for deals on flights to the United States

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sydney to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Las Vegas
Las Vegas1 stop$457
Miami
Miami1 stop$742
Las Vegas
Las Vegas1 stop$457
Miami
Miami1 stop$742

Book Cheap Sydney to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sydney to the United States 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 Sydney to the United States

Tue, Oct 21 - Fri, Oct 24
Air Canada Logo
4:30 pm - 10:22 pmYQY-LAS
9h 52m1 stop
Air Canada Logo
11:20 pm - 3:48 pmLAS-YQY
12h 28m2 stops
$457Air Canada
Find Deal
Thu, Oct 23 - Fri, Oct 24
Air Canada Logo
5:15 am - 11:14 pmYQY-LAS
21h 59m2 stops
Air Canada Logo
11:20 pm - 3:48 pmLAS-YQY
12h 28m2 stops
$495Air Canada
Find Deal
Mon, Oct 20 - Fri, Oct 24
Air Canada Logo
4:30 pm - 11:08 amYQY-LAS
22h 38m2 stops
Air Canada Logo
11:20 pm - 3:48 pmLAS-YQY
12h 28m2 stops
$500Air Canada
Find Deal
Sun, Sep 28 - Sun, Oct 5
Air Canada Logo
5:15 am - 11:33 amYQY-MCO
7h 18m1 stop
Air Canada Logo
7:00 am - 12:35 amMCO-YQY
16h 35m1 stop
$512Air Canada
Find Deal
Tue, Oct 21 - Sat, Oct 25
Air Canada Logo
4:30 pm - 10:22 pmYQY-LAS
9h 52m1 stop
Air Canada Logo
4:07 pm - 3:51 pmLAS-YQY
19h 44m2 stops
$519Air Canada
Find Deal
Tue, Oct 21 - Fri, Oct 24
Air Canada Logo
4:30 pm - 9:37 amYQY-LAS
21h 07m2 stops
Air Canada Logo
4:07 pm - 3:48 pmLAS-YQY
19h 41m2 stops
$525Air Canada
Find Deal
Sun, Sep 28 - Sun, Oct 5
Air Canada Logo
5:15 am - 5:11 pmYQY-MCO
12h 56m2 stops
Air Canada Logo
7:00 am - 12:35 amMCO-YQY
16h 35m1 stop
$574Air Canada
Find Deal
Tue, Oct 21 - Tue, Oct 28
Air Canada Logo
4:30 pm - 10:22 pmYQY-LAS
9h 52m1 stop
Air Canada Logo
1:33 pm - 11:32 amLAS-YQY
17h 59m2 stops
$608Air Canada
Find Deal
Tue, Oct 21 - Thu, Oct 30
Air Canada Logo
4:30 pm - 10:22 pmYQY-LAS
9h 52m1 stop
Air Canada Logo
11:30 pm - 11:32 amLAS-YQY
8h 02m1 stop
$613Air Canada
Find Deal
Tue, Oct 21 - Wed, Oct 29
Air Canada Logo
4:30 pm - 10:22 pmYQY-LAS
9h 52m1 stop
Air Canada Logo
9:10 am - 10:53 pmLAS-YQY
9h 43m1 stop
$615Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Sydney to the United States flights

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

How long does a flight from Sydney to the United States take?

The duration of a flight to the United States depends on your arrival airport. The shortest routes to the United States from Sydney are to Orlando, which takes 7h 18m, Las Vegas, which takes 12h 15m, and Miami, which takes 17h 59m.

Good to know

Low seasonDecember
Cheapest flight$268
Best time to beat the crowds but there is an average 55% increase in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Sydney to Orlando

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Sydney to the United States?

    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 Sydney to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sydney to the United States 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 Sydney to the United States?

    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 from Sydney to the United States with an airline and back with another airline.

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

    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 from Sydney to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $570 on average. Morning departures are around 37% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $779.

Reviews of the top airline flying from Sydney to the United States

 
Need help choosing which airline to fly with from Sydney to the United States? 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.
7.1
Air CanadaOverall score based on 9956 reviews
7.8Crew
7.3Boarding
6.3Food
7.1Comfort
6.8Entertainment
Airline reviews

Biggest problem for me is that I am Star Alliance Gold and they were not able to give me access to to Maple Lounge because of some computer glitch . It was management by information system. She could clearly see my status and still would not give me access because the computer woudl not let her. She should have override that be attentive to a customer and figure rhat out later

4.0 OkayAnonymous, Aug 2025YYZ - DCA
Read more Air Canada reviews

Biggest problem for me is that I am Star Alliance Gold and they were not able to give me access to to Maple Lounge because of some computer glitch . It was management by information system. She could clearly see my status and still would not give me access because the computer woudl not let her. She should have override that be attentive to a customer and figure rhat out later

Economy seats always cramped, no meal on international flight, no plugs for electronics, but we got there and cabin crew was excellent.

Horrible, experience, 5 hours delay, they changed gates 3 times, the last one we had to wait for 1::30 hre for the door to open to get to that gate. 0 apologies from Air Canada, they don’t care at all about their passengers

I paid for comfort plus seats but did not get the extra leg room. When I told the stewardess, she just ignored me.

Great breakfast and coffee …..fastest bag service I have ever had in NOLA

Seats horribly uncomfortable. Air nozzles didn't work so very overheated.

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

Late departing. Late arriving. More worried about limiting bags on board. Free beer and wine a nice surprise.

I did not noticed baggage was separate - I had assumed international flights included luggage, so it surprised me I had to pay to check a bag.

Flight got delayed for no reason. And Air Canada was doing 3 boardings via the same gate. It was chaotic!

Everything you need to know for your flight from Sydney to the United States

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.