$790+ Cheap flights from Atlanta (ATL) to Adelaide (ADL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — ADL
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Adelaide with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Atlanta to Adelaide
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Last-minute
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Cheapest flights from Atlanta to AdelaideExplore the most affordable flight options available from Atlanta to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Atlanta to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Trip.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:29 am -
3 stops33h 01m
Wed 11/186:25 am -
3 stops37h 54m
Deal found 10/21![Multiple Airlines logo]()
$1,476
This oojo deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:18 pm -
2 stops49h 07m
Thu 11/512:05 pm -
2 stops32h 32m
Deal found 10/22![Air New Zealand logo]()
$1,552
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:18 pm -
2 stops48h 07m
Mon 12/282:55 pm -
1 stop29h 42m
Deal found 10/21![United Airlines logo]()
$1,633
This oojo deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:20 pm -
1 stop29h 05m
Wed 11/187:50 pm -
2 stops59h 25m
Deal found 10/21![Qatar Airways logo]()
$1,658
This Trip.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:19 am -
2 stops41h 36m
Thu 11/59:45 am -
3 stops53h 41m
Deal found 10/22![Multiple Airlines logo]()
$1,664
This Air Canada deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/88:25 am -
3 stops38h 00m
Mon 12/286:00 am -
3 stops45h 16m
Deal found 10/22![Air Canada logo]()
$1,675
This oojo deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:35 pm -
1 stop29h 50m
Thu 11/58:40 am -
2 stops46h 35m
Deal found 10/22![Qatar Airways logo]()
$1,774
Best flights from Atlanta to AdelaideDiscover carefully curated flight deals from Atlanta to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Atlanta to Adelaide that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Booking.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/17:20 pm -
2 stops45h 10m
Sun 3/145:50 pm -
2 stops36h 40m
Deal found 10/20![Qatar Airways logo]()
$1,454
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:40 am -
2 stops42h 10m
Mon 12/282:55 pm -
2 stops34h 42m
Deal found 10/20![United Airlines logo]()
$1,638
This United deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/19:20 am -
3 stops39h 30m
Sun 3/149:40 pm -
2 stops32h 42m
Deal found 10/20![Multiple Airlines logo]()
$1,939
This Qatar Airways deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/17:20 pm -
2 stops45h 10m
Mon 2/110:00 pm -
2 stops38h 40m
Deal found 10/22![Qatar Airways logo]()
$1,585
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/19:20 am -
3 stops39h 30m
Mon 2/12:55 pm -
2 stops36h 15m
Deal found 10/22![United Airlines logo]()
$1,929
This Cathay Pacific deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:10 pm -
3 stops46h 45m
Thu 11/57:45 pm -
3 stops43h 34m
Deal found 10/22![Multiple Airlines logo]()
$1,940
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:08 pm -
2 stops45h 52m
Wed 1/62:55 pm -
2 stops41h 17m
Deal found 10/22![United Airlines logo]()
$2,396
Last-minute flights from Atlanta to AdelaideDiscover last-minute flight deals from Atlanta to Adelaide. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Adelaide. Data last updated October 25, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:18 pm -
2 stops49h 07m
Thu 11/512:05 pm -
2 stops32h 32m
Deal found 10/22![Air New Zealand logo]()
$1,552
This Trip.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:19 am -
2 stops41h 36m
Thu 11/59:45 am -
3 stops53h 41m
Deal found 10/22![Multiple Airlines logo]()
$1,664
This oojo deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:35 pm -
1 stop29h 50m
Thu 11/58:40 am -
2 stops46h 35m
Deal found 10/22![Qatar Airways logo]()
$1,774
This Trip.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:29 am -
3 stops33h 01m
Wed 11/186:25 am -
3 stops37h 54m
Deal found 10/21![Multiple Airlines logo]()
$1,476
This oojo deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:20 pm -
1 stop29h 05m
Wed 11/187:50 pm -
2 stops59h 25m
Deal found 10/21![Qatar Airways logo]()
$1,658
This Air Canada deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:45 am -
3 stops35h 50m
Wed 11/117:55 pm -
3 stops40h 56m
Deal found 10/25![Multiple Airlines logo]()
$1,232
This Qatar Airways deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:20 pm -
2 stops33h 50m
Wed 11/117:55 pm -
2 stops59h 20m
Deal found 10/25![Qatar Airways logo]()
$1,819
One-way flights from Atlanta to AdelaideSearch for one-way flight options from Atlanta to Adelaide. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Atlanta to Adelaide. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This oojo deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:58 pm -
2 stops28h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Qantas Airways logo]()
$790
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:22 am -
3 stops42h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$803
This Qantas Airways deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:58 pm -
2 stops26h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Qantas Airways logo]()
$805
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:23 am -
3 stops37h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$862
Find flight deals from Atlanta to Adelaide
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,232 (Air Canada) |
One-way from | $790 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Atlanta to Adelaide that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Tue 11/17
5:22 am-3:20 pm
3 stops42h 28m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$803
Quickest round-trip
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Tue 11/17
2:58 pm-9:25 am
2 stops26h 57m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$805
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Tue 11/24
9:23 am-2:10 pm
3 stops37h 17m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$862
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Fri 1/1
7:20 pm-8:00 am
2 stops45h 10m
Adelaide
Sun 3/14
5:50 pm-4:00 pm
2 stops36h 40m
$1,454
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Fri 1/1
7:20 pm-8:00 am
2 stops45h 10m
Adelaide
Mon 2/1
10:00 pm-9:10 pm
2 stops38h 40m
$1,585
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Tue 12/8
6:40 am-4:20 pm
2 stops42h 10m
Adelaide
Mon 12/28
2:55 pm-10:07 am
2 stops34h 42m
$1,638
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Fri 1/1
9:20 am-4:20 pm
3 stops39h 30m
Adelaide
Mon 2/1
2:55 pm-11:40 am
2 stops36h 15m
$1,929
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Fri 1/1
9:20 am-4:20 pm
3 stops39h 30m
Adelaide
Sun 3/14
9:40 pm-3:52 pm
2 stops32h 42m
$1,939
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Fri 10/30
8:10 pm-9:25 am
3 stops46h 45m
Adelaide
Thu 11/5
7:45 pm-11:49 pm
3 stops43h 34m
$1,940
AtlantaAdelaide
ATL Atlanta Hartsfield-Jackson - ADL Adelaide
ATLADL
Atlanta Hartsfield-Jackson
Sun 12/20
8:08 pm-9:30 am
2 stops45h 52m
Adelaide
Wed 1/6
2:55 pm-4:42 pm
2 stops41h 17m
$2,396
Sorted by cheapest first
Compare providers for flights from Atlanta to Adelaide
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Adelaide in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Atlanta-Adelaide flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Adelaide flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Adelaide flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Adelaide flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Adelaide flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Atlanta to Adelaide
Have a flexible travel schedule? Discover the best time to fly to Adelaide from Atlanta with our price prediction graph.
ATL-ADL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Adelaide
Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated October 25, 2026.
Read reviews from past customers who have flown Qantas Airways from Atlanta to Adelaide. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.5
Entertainment
7.2
Boarding
7.7
Comfort
7.4
Food
7.0
Reviews
1 / 20
8.0
ExcellentJodie,Oct 2026
SYD - GFF
Crew
8.1
Overall
7.5
Entertainment
7.2
Boarding
7.7
Comfort
7.4
Food
7.0
Reviews
1 / 20
8.0
ExcellentJodie,Oct 2026
SYD - GFF
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Adelaide
Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Complete your trip
Complete your trip to Adelaide by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Atlanta to Adelaide by cabin class
Find flights from Atlanta to Adelaide, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Atlanta and Adelaide flights
Browse other Atlanta and Adelaide flight options. Last updated on October 25, 2026.
Other flights from Atlanta
Browse through other flights departing from Atlanta. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Atlanta to Adelaide
Discover the top airline that operate flights from Atlanta to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$820 | Average$1,202 | FlexibilityNo cancel fee | On-time74% |