$370 Find Cheap Flights from Adelaide to the United States - Compare and Save

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 8/6. 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, 0 bags

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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$1,305
Los Angeles
Los Angeles1 stop$712
Las Vegas
Las Vegas2 stops$1,151
San Francisco
San Francisco2 stops$1,060
Miami
Miami2 stops$1,308
Boston
Boston2 stops$1,232
Fort Lauderdale
Fort Lauderdale2 stops$1,497
Atlanta
Atlanta2 stops$1,169
Tampa
Tampa2 stops$1,252
Honolulu
Honolulu1 stop$1,062
New York
Newark2 stops$1,305
Los Angeles
Los Angeles1 stop$712
Las Vegas
Las Vegas2 stops$1,151
San Francisco
San Francisco2 stops$1,060
Miami
Miami2 stops$1,308
Boston
Boston2 stops$1,232
Fort Lauderdale
Fort Lauderdale2 stops$1,497
Atlanta
Atlanta2 stops$1,169
Tampa
Tampa2 stops$1,252
Honolulu
Honolulu1 stop$1,062

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

Thu, Aug 6 - Thu, Aug 13
Fiji Airways Logo
12:35 pm - 1:05 pm
ADL
-
LAX
17h 00m
1 stop
Fiji Airways Logo
11:55 pm - 11:35 am
LAX
-
ADL
19h 10m
1 stop
$712Fiji Airways
Thu, Aug 6 - Tue, Aug 18
Fiji Airways Logo
12:35 pm - 1:05 pm
ADL
-
LAX
17h 00m
1 stop
Fiji Airways Logo
11:55 pm - 11:35 am
LAX
-
ADL
19h 10m
1 stop
$716Fiji Airways
Mon, Aug 3 - Wed, Aug 19
Air New Zealand Logo
7:45 pm - 12:55 pm
ADL
-
SFO
33h 40m
2 stops
Air New Zealand Logo
10:05 pm - 10:55 am
SFO
-
ADL
20h 20m
1 stop
$1,060Air New Zealand
Sat, Aug 22 - Mon, Aug 31
Multiple Airlines Logo
2:25 pm - 10:40 am
ADL
-
HNL
15h 45m
1 stop
Multiple Airlines Logo
12:00 pm - 10:35 pm
HNL
-
ADL
15h 05m
1 stop
$1,062Multiple Airlines
Mon, Jul 27 - Mon, Aug 3
Air New Zealand Logo
6:30 pm - 12:55 pm
ADL
-
SFO
34h 55m
2 stops
Air New Zealand Logo
10:05 pm - 10:55 am
SFO
-
ADL
20h 20m
1 stop
$1,063Air New Zealand
Thu, Sep 3 - Sat, Sep 12
Multiple Airlines Logo
2:25 pm - 10:40 am
ADL
-
HNL
15h 45m
1 stop
Multiple Airlines Logo
12:00 pm - 10:35 pm
HNL
-
ADL
15h 05m
1 stop
$1,063Multiple Airlines
Sat, Aug 29 - Thu, Sep 3
Qantas Airways Logo
11:50 am - 9:55 am
ADL
-
HNL
17h 35m
1 stop
Qantas Airways Logo
11:50 am - 10:35 pm
HNL
-
ADL
15h 15m
1 stop
$1,124Qantas Airways
Sat, Aug 29 - Thu, Sep 3
Qantas Airways Logo
11:50 am - 9:55 am
ADL
-
HNL
17h 35m
1 stop
Qantas Airways Logo
11:50 am - 10:35 pm
HNL
-
ADL
15h 15m
1 stop
$1,125Qantas Airways
Sun, Nov 1 - Thu, Nov 5
Air Canada Logo
9:40 pm - 1:51 pm
ADL
-
SFO
34h 41m
2 stops
Air Canada Logo
5:35 pm - 4:10 pm
SFO
-
ADL
28h 05m
2 stops
$1,159Air Canada
Sun, Nov 1 - Thu, Nov 5
Air Canada Logo
9:40 pm - 1:51 pm
ADL
-
SFO
34h 41m
2 stops
Air Canada Logo
5:35 pm - 4:10 pm
SFO
-
ADL
28h 05m
2 stops
$1,160Air Canada
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 5 days was to San Francisco, at $1,699 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 5 days was $1,699.

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.

No, with an average price for the route of $950, prices are generally cheapest when you fly direct.

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 September, when tickets cost $175 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $2,310 and $703 respectively.

Good to know

Low seasonFebruary
Cheapest flight$370
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Adelaide to Los Angeles

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.

Reviews of the top airlines flying 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
Air New ZealandOverall score based on 646 reviews
7.9Comfort
7.4Food
8.2Boarding
7.4Entertainment
8.5Crew
Airline reviews

Time to upgrade those planes so you can provide first class.

8.0 ExcellentAnonymous, Apr 2026
LFT - IAH
Read more Air New Zealand reviews

Time to upgrade those planes so you can provide first class.

The flight was smooth and on time. Entertainment options were lacking and there was no food, other than some very boring snacks.

A better selection of entertainment would have been nice. I found nothing that appealed to me as a middle-aged traveler. The flight attendants were gracious, helpful, and attentive. It also would have been nice to have more bathrooms as the flight was full and the plane was big.

This flight was the second leg of a trip that began in Auckland, New Zealand. I was unable to find a way to select seats in advance. The boarding passes we were given in Auckland did not have seat assignments for the second flight. There was no way to check on it until personnel showed up at the gate in Los Angeles, immediately before boarding time. The flight was overbooked by one, and since I was traveling with my sister, we needed two seats. We waited in considerable anxiety for everyone else to board and when one person did not show up, we had to take whatever was left. At least we finally got on the flight although we were the very last to board. We were not able to sit together, of course.

The Premium Economy seats were very comfortable and the food was quite tasty. I did not use the entertainment system, but I was able to charge my phone and tablet with the seatback connection.

We had difficulty checking in as United didn’t recognize the confirmation number and the agent was not helpful. We went to the United Assistance desk where the agent was able to process our reservation. We also weren’t allowed to choose seats in advance.

Air New Zealand over sold our flight and tried to bump us to yesterday. After several calls we got booked to United about 6 hrs before our original flight. No apologies!

Very quick flight so no time for refreshments. We took off. Then landed. The end. Seats were too tight. Very cramped Grateful for the short flight cos moving around wasn’t possible

Please add more Bollywood movies and recent movies to the entertainment.

Couldn’t request a vegan meal somehow but I noticed other people getting them

Great food and good entertainment options for the long flight.

Loved the food and beverages available, spacious economy class, excellent entertainment

Very good overall. Highly recommend for all flying to Australia

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

Terrible. 6 hour delay with no explanations and only 15 dollars in food credits. A disaster. I'll just leave it at that.

It was so hot on the plane mixed with being quite turbulent and a rough landing. We all felt very nauseous for hours afterwards. Crew were lovely though.

Ease of boarding. Staff were friendly and helpful. Food was good. In flight entertainment great.

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

Information on your arrival and departure airports