ATL - ADL

$768 Find Cheap Flights from Atlanta to Adelaide

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Adelaide departing on 8/19. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Adelaide

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Adelaide, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Adelaide, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Atlanta to Adelaide (ATL-ADL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Adelaide 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 Atlanta to Adelaide

Tue, Sep 9 - Wed, Sep 17
Qantas Airways Logo
5:30 pm - 12:05 pmATL-ADL
29h 05m2 stops
Qantas Airways Logo
6:30 am - 5:35 pmADL-ATL
24h 35m2 stops
$1,031Qantas Airways
Find Deal
Tue, Sep 9 - Wed, Sep 17
Qantas Airways Logo
5:30 pm - 12:05 pmATL-ADL
29h 05m2 stops
Qantas Airways Logo
6:00 am - 5:35 pmADL-ATL
25h 05m2 stops
$1,032Qantas Airways
Find Deal
Tue, Sep 2 - Tue, Sep 9
Qantas Airways Logo
6:47 pm - 12:05 pmATL-ADL
27h 48m2 stops
Qantas Airways Logo
6:30 am - 5:35 pmADL-ATL
24h 35m2 stops
$1,033Qantas Airways
Find Deal
Tue, Sep 2 - Tue, Sep 9
Air Canada Logo
6:20 am - 11:50 amATL-ADL
40h 00m3 stops
Air Canada Logo
8:00 pm - 10:30 amADL-ATL
52h 00m3 stops
$1,151Air Canada
Find Deal
Tue, Sep 9 - Wed, Sep 17
Air Canada Logo
11:10 am - 1:55 pmATL-ADL
37h 15m3 stops
Air Canada Logo
8:00 pm - 9:41 pmADL-ATL
39h 11m3 stops
$1,204Air Canada
Find Deal
Tue, Sep 2 - Tue, Sep 9
Qatar Airways Logo
7:30 pm - 3:50 pmATL-ADL
30h 50m1 stop
Qatar Airways Logo
11:40 am - 3:55 pmADL-ATL
41h 45m1 stop
$1,452Qatar Airways
Find Deal
Tue, Sep 9 - Wed, Sep 17
Qatar Airways Logo
7:30 pm - 3:50 pmATL-ADL
30h 50m1 stop
Qatar Airways Logo
9:40 pm - 3:55 pmADL-ATL
31h 45m1 stop
$1,457Qatar Airways
Find Deal
Tue, Dec 23 - Thu, Jan 1
 Logo
8:40 am - 10:55 amATL-ADL
34h 45m3 stops
 Logo
11:55 am - 10:05 pmADL-ATL
25h 40m2 stops
$2,391
Find Deal
Tue, Dec 23 - Thu, Jan 1
United Airlines Logo
7:35 pm - 9:30 amATL-ADL
70h 25m3 stops
United Airlines Logo
8:30 am - 6:38 amADL-ATL
37h 38m2 stops
$2,508United Airlines
Find Deal
Tue, Dec 23 - Thu, Jan 1
 Logo
8:40 am - 10:55 amATL-ADL
34h 45m3 stops
 Logo
11:55 am - 10:41 pmADL-ATL
26h 16m3 stops
$3,099
Find Deal
Booking Insights

KAYAK's insights & trends for Atlanta to Adelaide flights

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

What’s the cheapest day of the week to fly from Atlanta to Adelaide?

The average price of all round-trip flights from Atlanta to Adelaide clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Adelaide on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Atlanta to Adelaide. For your return ticket, we recommend flying on a Wednesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Atlanta to Adelaide?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Adelaide, 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 Atlanta to Adelaide is August, where tickets cost $1,182 (return) on average. On the other hand, the most expensive months are September and December, where the average cost of round-trip tickets is $2,337 and $2,124 respectively.

Good to know

Low seasonMay
Cheapest flight$768
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Atlanta to Adelaide

When to book flights from Atlanta to Adelaide

Are your dates flexible? Find out the best times to travel from Atlanta to Adelaide based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Atlanta to Adelaide

  • What is the cheapest flight from Atlanta to Adelaide?

    In the last 3 days, the lowest price for a flight from Atlanta to Adelaide was $768 for a one-way ticket and $1,031 for a round-trip.

  • Do I need a passport to fly between Atlanta and Adelaide?

    A passport is required to fly from Atlanta to Adelaide.

  • Which aircraft models fly most regularly from Atlanta to Adelaide?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Atlanta to Adelaide?

    oneworld, and Star Alliance are the airline alliances operating flights between Atlanta and Adelaide, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Atlanta to Adelaide, Qantas Airways or United Airlines?

    The two airlines most popular with KAYAK users for flights from Atlanta to Adelaide are Qantas Airways and United Airlines. With an average price for the route of $1,182 and an overall rating of 7.5, Qantas Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of $2,097 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Atlanta to Adelaide?

    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 Atlanta to Adelaide.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from Atlanta 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 Atlanta to Adelaide?

    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 to Adelaide with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and ADL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Adelaide?

    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 to Adelaide from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Atlanta to Adelaide

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Adelaide. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlanta to Adelaide? 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.
7.9
Air New ZealandOverall score based on 501 reviews
7.3Food
7.4Entertainment
8.2Boarding
8.5Crew
8.0Comfort
Airline reviews

Lost my luggage and brought someone else luggage to my airport.

2.0 MediocreAnonymous, Jul 2025CNS - AKL
Read more Air New Zealand reviews

Lost my luggage and brought someone else luggage to my airport.

Not entirely positive. It’s frustrating that everything is done through the united app. One of our flight attendants on our trip from San Francisco to MSP continually had trouble hearing people so she flipped her hair into people’s faces

Our original flight was cancelled from SFO to AKL on 6/16/25. So we had to stay overnight at a hotel after a 12-hour layover plus 3-hour delay before the cancellation. Then had to fly to LA and then to AKL the following day losing an entire day of our vacation in NZ, that we can never get back.

Two hours was not enough time to transition from the international to domestic terminal. You have to go through customs, a biological hazard check, gather your luggage, take a bus to the domestic terminal and recheck your luggage. The bus was slow and crowded and the lines to recheck your bags were very long. We missed our connecting flight. Initially, the Air New Zealand officials were not helpful at all in helping to get us on another flight. Told us we would have to buy another ticket for a flight 11 hours later. Found another agent that was more helpful. He helped arrange to get us on standby for another flight three hours later. Had to ride in jump seats next to the flight attendants, but at least we eventually got to out destination.

Full flight. Flight attendants were harried. Otherwise, fine for the typical cramped seating conditions in coach.

Great! Flight was delayed by 30 mins but all was great. Thanks.

The 10hr flight was a comfortable as it could be in row 57. The food was just very bad….bland and soggy!

The business class upgrade meant a good sleep on the way home after a long week away. Excellent service, great food, and comfortable seat/bed for the journey.

I love the “boarding from the back” idea - it’s so much better than the “Zones” idea that many others use. Also, the inflight wifi was a first for me! Very nice to have on a 13-hour flight!

The issue was with getting our boarding pases. There were issues with our arrangements that were made through Kayak. I am sorry to say that we will not use you again because of this. The flight itself was good and the flight attendants excellent.

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.

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

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Loved the staff. The economy seats could have been bigger.

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Everything you need to know for your flight from Atlanta to Adelaide

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