$275 Find Cheap Flights from Adelaide 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 Adelaide to the United States departing on 10/15. 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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Cheap Flights from Adelaide to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York2 stops$940
Los Angeles
Los Angeles1 stop$779
Las Vegas
Las Vegas2 stops$831
Miami
Miami2 stops$1,040
San Francisco
San Francisco2 stops$767
Boston
Boston3 stops$1,022
Fort Lauderdale
Fort Lauderdale3 stops$1,046
Atlanta
Atlanta3 stops$1,105
Tampa
Tampa2 stops$1,133
Honolulu
Honolulu1 stop$609
New York
New York2 stops$940
Los Angeles
Los Angeles1 stop$779
Las Vegas
Las Vegas2 stops$831
Miami
Miami2 stops$1,040
San Francisco
San Francisco2 stops$767
Boston
Boston3 stops$1,022
Fort Lauderdale
Fort Lauderdale3 stops$1,046
Atlanta
Atlanta3 stops$1,105
Tampa
Tampa2 stops$1,133
Honolulu
Honolulu1 stop$609

Book Cheap Adelaide 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 Adelaide 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 Adelaide to the United States

Wed, Oct 15 - Wed, Oct 22
 Logo
12:00 pm - 5:50 amADL-HNL
14h 20m1 stop
 Logo
8:20 am - 7:10 pmHNL-ADL
14h 20m1 stop
Sat, Oct 18 - Fri, Oct 24
Jetstar Logo
5:15 pm - 5:50 amADL-HNL
33h 05m1 stop
Jetstar Logo
8:20 am - 8:45 amHNL-ADL
27h 55m1 stop
$612Jetstar
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Sat, Oct 25 - Sat, Nov 1
Qantas Airways Logo
10:05 am - 6:35 amADL-HNL
17h 00m1 stop
Qantas Airways Logo
8:15 am - 9:20 pmHNL-ADL
16h 35m1 stop
$697Qantas Airways
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Sat, Feb 28 - Sun, Mar 8
Qantas Airways Logo
12:00 pm - 6:15 amADL-HNL
14h 45m1 stop
Qantas Airways Logo
10:45 am - 10:30 pmHNL-ADL
15h 15m1 stop
$712Qantas Airways
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Fri, Feb 27 - Sun, Mar 1
American Airlines Logo
6:25 am - 9:00 amADL-HNL
23h 05m1 stop
American Airlines Logo
10:45 am - 11:50 amHNL-ADL
28h 35m1 stop
$731American Airlines
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Fri, Feb 27 - Sun, Mar 1
American Airlines Logo
6:25 am - 9:00 amADL-HNL
23h 05m1 stop
American Airlines Logo
10:45 am - 11:50 amHNL-ADL
28h 35m1 stop
$733American Airlines
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Mon, Nov 10 - Tue, Nov 25
Air Canada Logo
6:10 am - 10:39 amADL-SFO
22h 59m2 stops
Air Canada Logo
6:00 pm - 6:10 pmSFO-ADL
29h 40m2 stops
$767Air Canada
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Mon, Mar 2 - Tue, Mar 17
Air Canada Logo
6:55 pm - 3:35 pmADL-SFO
39h 10m2 stops
Air Canada Logo
11:20 am - 1:55 pmSFO-ADL
33h 05m2 stops
$777Air Canada
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Wed, Jan 21 - Wed, Feb 4
United Airlines Logo
2:55 pm - 2:58 pmADL-LAX
18h 33m1 stop
United Airlines Logo
9:40 pm - 9:30 amLAX-ADL
41h 20m1 stop
$781United Airlines
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Mon, Feb 2 - Fri, Feb 13
United Airlines Logo
2:55 pm - 10:47 amADL-LAX
38h 22m1 stop
United Airlines Logo
10:45 pm - 9:30 amLAX-ADL
40h 15m1 stop
$783United Airlines
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Booking Insights

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

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

What is the cheapest Adelaide to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Adelaide found in the last 72 hours was to San Francisco, at $647 round-trip. The most popular route is from Adelaide (ADL) to San Francisco (SFO), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $647.

Can I save money by flying with a layover from Adelaide to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $1,283 on average.

What is the cheapest month to fly from Adelaide 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 Adelaide 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 Adelaide to the United States is October, when tickets cost $1,303 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $1,972 and $1,832 respectively.

Good to know

Low seasonFebruary
Cheapest flight$275
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Adelaide to Honolulu

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Adelaide 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 Adelaide to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Adelaide 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 Adelaide 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 Adelaide 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 Adelaide 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 Adelaide 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 morning, when round-trip flights cost $1,831 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 $1,831.

Reviews of the top 3 airlines serving from Adelaide to the United States

 
Need help choosing which airline to fly with from Adelaide 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.
8.0
Fiji AirwaysOverall score based on 205 reviews
8.5Crew
7.4Entertainment
8.0Comfort
7.5Food
8.1Boarding
Airline reviews

Again, Fijian hospitality was genuine, very comfortable, only improvement would be the entertainment. Why Do they only have 5 episodes of TV shows and from like season three...

10.0 ExcellentMatthew, Aug 2025NAN - CNS
Read more Fiji Airways reviews

Again, Fijian hospitality was genuine, very comfortable, only improvement would be the entertainment. Why Do they only have 5 episodes of TV shows and from like season three...

Fiji Airways was amazing, will definately be lfying them again. The "Fijian hospitality" is not a catch phrase, it is genuine. the only things that could be improved is the entertainment. Not a great choice of movies, and the TV shows only have about 5 or so episodes, and often of a random season.

They will look to squeeze every penny they can out of you!! Pick your seat$$...bring luggage$$$$... if they could charge you for the air on the plane they would!!

.very good and as I needed wheelchair assistance all staff excellent.. only suggestion is get rid of those plastic chairs hard to ride in and staff have trouble compared to others. Everything else very good experience. Will use Fiji Air again.

In-flight entertainment options could use a refresh, Consider a tie-up with Spotify for more current music and with IMDB or other service for newer selections/movie ratings.

See previous comments. Didn’t take this flight because my other flight was so delayed. Ending up on two other flights as a result and was more than a day late.

6 hour delay and they didnt try to make up any time during an over 10 hour flight

Very good; seat made ready for bed after meal, a plus since one airline covered the seat at the start.

Entertainment was not good. Seems like liquor should’ve been advertised only beer and wine was even though I saw others getting liquor didn’t realize I could. And the food to me could’ve been a little bit.

Food choices perhaps not the best. Only offered beer and wine, when it appeared other liquor was available. Entertainment wasn’t so good.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

Great as usual, some delays but well communicated and made up for in the air

Poor! This flight was delayed 14 hours. There was no assistance in helping customers find other routes to their destination, nor any other kind of support. It was a chaotic experience. I'm not likely to fly with AA going forward.

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.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

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

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

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