C$ 349 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 20/5. 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.
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Flights Deals

Best United States Flight Deals from Sydney

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Las Vegas
Las Vegas2 stopsC$ 782
Los Angeles
Los Angeles1 stopC$ 804
Boston
Boston2 stopsC$ 752
Las Vegas
Las Vegas2 stopsC$ 782
Los Angeles
Los Angeles1 stopC$ 804
Boston
Boston2 stopsC$ 752

Cheap Flight Deals from Sydney to the United States (YQY-US0)

 
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.

Recent round-trip flight deals from Sydney to the United States

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Sydney to the United States.
Discover the best prices for you by selecting your travel dates on KAYAK.
Air Canada Logo
4:30 p.m. - 11:48 p.m.YQY-MCO
8h 18m1 stop
Air Canada Logo
8:00 a.m. - 3:47 p.m.MCO-YQY
6h 47m1 stop
C$ 584Air Canada
Find Deal
dom, 17 ago - ter, 26 ago
Air Canada Logo
4:30 p.m. - 11:48 p.m.YQY-MCO
8h 18m1 stop
Air Canada Logo
8:00 a.m. - 3:47 p.m.MCO-YQY
6h 47m1 stop
C$ 621Air Canada
Find Deal
sáb, 9 ago - qui, 21 ago
Air Canada Logo
4:30 p.m. - 9:47 a.m.YQY-MCO
18h 17m2 stops
Air Canada Logo
8:00 a.m. - 3:47 p.m.MCO-YQY
6h 47m1 stop
C$ 627Air Canada
Find Deal
dom, 17 ago - ter, 26 ago
Air Canada Logo
4:30 p.m. - 9:47 a.m.YQY-MCO
18h 17m2 stops
Air Canada Logo
8:25 p.m. - 3:47 p.m.MCO-YQY
18h 22m2 stops
C$ 685Air Canada
Find Deal
dom, 17 ago - ter, 26 ago
Air Canada Logo
4:30 p.m. - 11:48 p.m.YQY-MCO
8h 18m1 stop
Air Canada Logo
8:00 a.m. - 3:47 p.m.MCO-YQY
6h 47m1 stop
C$ 710Air Canada
Find Deal
dom, 10 ago - qui, 21 ago
Air Canada Logo
4:30 p.m. - 11:48 p.m.YQY-MCO
8h 18m1 stop
Air Canada Logo
11:00 a.m. - 11:53 p.m.MCO-YQY
11h 53m2 stops
C$ 749Air Canada
Find Deal
sáb, 9 ago - qui, 21 ago
 Logo
3:00 p.m. - 9:31 p.m.YQY-BOS
7h 31m2 stops
 Logo
8:45 a.m. - 7:30 p.m.BOS-YQY
9h 45m2 stops
C$ 752
Find Deal
seg, 9 jun - seg, 16 jun
Air Canada Logo
5:10 a.m. - 8:52 p.m.YQY-LAS
19h 42m2 stops
Air Canada Logo
5:10 p.m. - 3:47 p.m.LAS-YQY
18h 37m2 stops
C$ 782Air Canada
Find Deal
sex, 13 jun - sex, 20 jun
Air Canada Logo
5:10 a.m. - 9:55 a.m.YQY-BOS
5h 45m1 stop
Air Canada Logo
7:00 p.m. - 3:49 p.m.BOS-YQY
19h 49m2 stops
C$ 822Air Canada
Find Deal
seg, 9 jun - seg, 16 jun
 Logo
3:00 p.m. - 7:36 p.m.YQY-BOS
29h 36m3 stops
 Logo
8:45 a.m. - 7:30 p.m.BOS-YQY
9h 45m2 stops
C$ 933
Find Deal
seg, 9 jun - seg, 16 jun
Useful Info

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 Boston, which takes 7h 31m, Orlando, which takes 8h 18m, and Las Vegas, which takes 34h 58m.


Good to know

Low seasonDecember
High seasonMarch
Cheapest flightC$ 349
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 3% 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 travellers 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 afternoon, when round-trip flights cost C$ 557 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 C$ 629.

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.
7.0
Air CanadaOverall score based on 9244 reviews
7.3Boarding
6.8Entertainment
7.8Crew
7.0Comfort
6.3Food
Airline reviews

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

2.0 MediocreAnonymous, Apr 2025YYZ - IAD
Read more Air Canada reviews

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Lynda was rude and unhelpful. We asked for tea wiht a slice of lemon. She served us Coffee instead. When we spoke to her she made it seem as if we were lying. I asked if she would like to taste it and see - her reply was I don’t need to be rude. After this incident we were treated with subpar service for all beverages and food items after. We’re were purposely left out when they did garbage collection.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

There is not enough space between two chairs and raws.

Terrible. 3 missed flights and 24 hours delayed with lost bag and promised $100 compensation from United and absolutely nothing from them…

It was just ok, after a weather delay and had to take 3 planes in one day I asked for another cookie and she said no only one per passenger, found that a bit pity after spending my whole day in airports and planes

It was a lovely flight. Very attentive crew, comfortable seats, good food and entertainment. Highly recommended. Only difficulty was with their app.

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

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

Information on your arrival and departure airports

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