$246 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 8/14. 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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Best United States Flight Deals from Sydney

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Miami
Miami1 stop$524
Miami
Miami1 stop$524

Cheap Flights from Sydney to the United States

 
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

Sun, Aug 17 - Tue, Aug 26
Air Canada Logo
5:10 am - 9:47 pmYQY-MCO
17h 37m2 stops
Air Canada Logo
6:08 am - 3:47 pmMCO-YQY
8h 39m2 stops
$519Air Canada
Find Deal
Tue, Aug 12 - Tue, Aug 19
Air Canada Logo
5:10 am - 6:00 pmYQY-MCO
13h 50m2 stops
Air Canada Logo
6:08 am - 3:47 pmMCO-YQY
8h 39m2 stops
$520Air Canada
Find Deal
Fri, Aug 15 - Tue, Sep 9
Air Canada Logo
4:30 pm - 11:16 pmYQY-MIA
7h 46m1 stop
Air Canada Logo
11:50 am - 11:55 pmMIA-YQY
11h 05m1 stop
$524Air Canada
Find Deal
Fri, Aug 15 - Tue, Sep 9
Air Canada Logo
5:10 am - 3:14 pmYQY-MIA
11h 04m2 stops
Air Canada Logo
7:45 am - 11:55 pmMIA-YQY
15h 10m2 stops
$528Air Canada
Find Deal
Tue, Aug 12 - Tue, Aug 19
Air Canada Logo
4:30 pm - 11:48 pmYQY-MCO
8h 18m1 stop
Air Canada Logo
8:00 am - 3:47 pmMCO-YQY
6h 47m1 stop
$539Air Canada
Find Deal
Fri, Aug 15 - Tue, Sep 9
Air Canada Logo
5:10 am - 3:14 pmYQY-MIA
11h 04m2 stops
Air Canada Logo
11:50 am - 11:55 pmMIA-YQY
11h 05m1 stop
$548Air Canada
Find Deal
Sun, Aug 17 - Tue, Aug 26
Air Canada Logo
5:10 am - 2:57 pmYQY-MCO
10h 47m2 stops
Air Canada Logo
12:30 pm - 1:27 amMCO-YQY
11h 57m1 stop
$562Air Canada
Find Deal
Sun, Aug 17 - Tue, Aug 26
Air Canada Logo
5:10 am - 6:00 pmYQY-MCO
13h 50m2 stops
Air Canada Logo
12:30 pm - 1:27 amMCO-YQY
11h 57m1 stop
$563Air Canada
Find Deal
Sun, Aug 17 - Tue, Aug 26
Air Canada Logo
4:30 pm - 11:48 pmYQY-MCO
8h 18m1 stop
Air Canada Logo
12:30 pm - 1:27 amMCO-YQY
11h 57m1 stop
$596Air Canada
Find Deal
Sun, Aug 17 - Tue, Aug 26
Air Canada Logo
4:30 pm - 11:48 pmYQY-MCO
8h 18m1 stop
Air Canada Logo
12:30 pm - 1:27 amMCO-YQY
11h 57m1 stop
$597Air Canada
Find Deal
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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.

What is the cheapest month to fly from Sydney to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to the United States, 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 Sydney to the United States is September, when tickets cost $433 (return) on average. On the other hand, the most expensive months are October and November, when the average cost of round-trip tickets is $1,334 and $747 respectively.


Good to know

Low seasonJune
High seasonMarch
Cheapest flight$246
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Sydney to Miami

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 9657 reviews
6.8Entertainment
7.1Comfort
6.3Food
7.8Crew
7.3Boarding
Airline reviews

In a nutshell, my bag, the one I have to pay for, because now you can’t even bring a carry on, did not make it. I am still waiting for an update. The fact that not only were have to pay for it, but on top of that we are stuck without getting it, it’s ridiculous..

2.0 MediocreAnonymous, Jun 2025YYZ - DEN
Read more Air Canada reviews

In a nutshell, my bag, the one I have to pay for, because now you can’t even bring a carry on, did not make it. I am still waiting for an update. The fact that not only were have to pay for it, but on top of that we are stuck without getting it, it’s ridiculous..

The plane was filthy!!!! There were empty food wrappers in the pockets and worst of all a wad of hair where someone had obviously brushed their hair, cleaned out the brush and left the wad of hair in the pocket. It was the most disgusting thing I’ve ever seen!! The seats are so crammed together with NO leg room. The AC vent controllers do not adjust. I will likely not book another AC flight from Florida to Montreal.

This was an excellent experience for a very short flight.

Registered my luggage at 5pm. Arrived at JFK at 1:00 am. Worst trip ever. Never again

Really good, super comfy flight and the stewardess was great.

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

No space in overhead bin, one cookie, 2 oz of juice - is not customer service.

Good flight, friendly crew and overall - good service on United Airlines.

Better than usual. We’ve flown air Canada for years at least once or twice a year and used it to bring our Canadian American son back and forth from USA and Canada and Europe and we have had MANY bad experiences with late flights, missed connections, boarding issues, for almost 10 years. Just lots of bad experiences. This one wasn’t bad at all. It’s simply what we expected. Even though the first flight this time was 45 min late in leaving due to a maintenance issue, that didn’t mess us up. But all else was fine so we were pleased.

Received email saying that there won’t be a seat back entertainment screen and inflight WiFi would be available. But no WiFi both ways. Say it in the email.

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

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