$542 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
Newark2 stops$1,404
Los Angeles
Los Angeles1 stop$780
Las Vegas
Las Vegas2 stops$874
Miami
Miami2 stops$1,050
San Francisco
San Francisco1 stop$845
Boston
Boston2 stops$1,500
Fort Lauderdale
Fort Lauderdale2 stops$1,863
Atlanta
Atlanta2 stops$1,034
Tampa
Tampa3 stops$1,225
Honolulu
Honolulu1 stop$761
New York
Newark2 stops$1,404
Los Angeles
Los Angeles1 stop$780
Las Vegas
Las Vegas2 stops$874
Miami
Miami2 stops$1,050
San Francisco
San Francisco1 stop$845
Boston
Boston2 stops$1,500
Fort Lauderdale
Fort Lauderdale2 stops$1,863
Atlanta
Atlanta2 stops$1,034
Tampa
Tampa3 stops$1,225
Honolulu
Honolulu1 stop$761

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

Mon, Nov 3 - Thu, Nov 6
Multiple Airlines Logo
6:20 pm - 6:15 amADL-HNL
32h 25m1 stop
Multiple Airlines Logo
8:15 am - 9:40 pmHNL-ADL
16h 55m1 stop
$761Multiple Airlines
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Mon, Nov 3 - Sat, Nov 22
Air New Zealand Logo
11:55 am - 11:15 amADL-LAX
17h 50m1 stop
Air New Zealand Logo
8:10 pm - 10:55 amLAX-ADL
20h 15m1 stop
$780Air New Zealand
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Mon, Nov 3 - Thu, Nov 6
Qantas Airways Logo
2:25 pm - 9:00 amADL-HNL
15h 05m2 stops
Qantas Airways Logo
8:15 am - 9:20 pmHNL-ADL
16h 35m1 stop
$848Qantas Airways
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Sat, Nov 22 - Sat, Nov 29
Qantas Airways Logo
12:00 pm - 9:00 amADL-HNL
17h 30m2 stops
Qantas Airways Logo
8:15 am - 9:20 pmHNL-ADL
16h 35m1 stop
$849Qantas Airways
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Mon, Jan 26 - Thu, Feb 19
Fiji Airways Logo
1:15 pm - 11:50 amADL-LAX
17h 05m1 stop
Fiji Airways Logo
10:45 pm - 12:15 pmLAX-ADL
19h 00m1 stop
$931Fiji Airways
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Sat, Nov 22 - Sat, Nov 29
Fiji Airways Logo
1:15 pm - 11:50 amADL-LAX
17h 05m1 stop
Fiji Airways Logo
10:45 pm - 12:15 pmLAX-ADL
19h 00m1 stop
$937Fiji Airways
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Mon, Mar 2 - Thu, Mar 26
Singapore Airlines Logo
6:35 pm - 7:50 amADL-SFO
31h 45m1 stop
Singapore Airlines Logo
10:40 am - 8:50 amSFO-ADL
28h 40m1 stop
$1,017Singapore Airlines
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Fri, Mar 13 - Sun, Apr 5
Singapore Airlines Logo
6:35 pm - 8:55 pmADL-LAX
43h 50m1 stop
Singapore Airlines Logo
11:40 pm - 7:25 amLAX-ADL
39h 15m1 stop
$1,057Singapore Airlines
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Sat, Feb 28 - Sun, Mar 8
United Airlines Logo
2:55 pm - 1:06 pmADL-HNL
42h 41m2 stops
United Airlines Logo
9:50 pm - 8:30 amHNL-ADL
38h 10m2 stops
$1,103United Airlines
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Sat, Feb 28 - Sun, Mar 8
United Airlines Logo
2:55 pm - 1:06 pmADL-HNL
42h 41m2 stops
United Airlines Logo
11:45 am - 8:30 amHNL-ADL
48h 15m2 stops
$1,106United 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 $1,355 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 $1,355.

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 $1,284 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 $1,234 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $1,917 and $1,855 respectively.

Good to know

Low seasonFebruary
Cheapest flight$292
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 31% 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
7.5Food
7.4Entertainment
8.0Comfort
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.

No internet on flight, which makes log travels really hard.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

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.

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

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.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

Salina to travers city was great! But the sept 24 Tranverse city was not! Traverse city to chichago was cancelled, i went to Denver & got to Salina 6 hours later!

Flight is clean and ontime. Crew is friendly. Snack can be better and the internet connection is poor

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

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