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Cheap flights from North America to Adelaide from $650
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ADL
23 Nov — 30 Nov1
Find flight deals from North America to Adelaide
Cheapest flights from North America to AdelaideExplore the most affordable flight options available from North America to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Explore the most affordable flight options available from North America to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Sat 6/1218:17ORD - ADL
2 stops28h 58mQantas Airways
Sat 13/1207:50ADL - ORD
2 stops25h 34mQantas Airways
Deal found 22/10$1,305
Tue 18/1113:49ORD - ADL
2 stops27h 31mQantas Airways
Tue 25/1112:35ADL - ORD
2 stops25h 13mQantas Airways
Deal found 23/10$1,351
Thu 30/1017:21DCA - ADL
2 stops29h 49mAmerican Airlines
Thu 6/1106:25ADL - DCA
2 stops30h 04mAmerican Airlines
Deal found 21/10$1,367
Tue 21/1017:21DCA - ADL
2 stops27h 34mQantas Airways
Sun 26/1020:55ADL - DCA
2 stops40h 35mQantas Airways
Deal found 21/10$1,405
Fri 5/1220:46ORD - ADL
2 stops48h 24mQantas Airways
Fri 12/1220:55ADL - ORD
2 stops36h 29mQantas Airways
Deal found 22/10$1,417
Thu 4/1220:46ORD - ADL
2 stops45h 39mQantas Airways
Thu 11/1220:00ADL - ORD
2 stops49h 50mQantas Airways
Deal found 22/10$1,447
Thu 13/1108:35DCA - ADL
2 stops37h 35mQantas Airways
Mon 17/1107:50ADL - DCA
2 stops30h 40mQantas Airways
Deal found 20/10$1,450
Sat 6/1217:10DCA - ADL
2 stops31h 05mQantas Airways
Sat 13/1206:25ADL - DCA
2 stops29h 05mQantas Airways
Deal found 22/10$1,470
Tue 2/1219:05LAX - ADL
1 stop21h 20mAir New Zealand
Tue 16/1207:00ADL - LAX
2 stops22h 45mAir New Zealand
Deal found 21/10$1,560
Wed 19/1122:45LAX - ADL
1 stop29h 15mQantas Airways
Wed 26/1106:25ADL - LAX
1 stop24h 35mQantas Airways
Deal found 22/10$1,580
Sat 25/1022:10LAX - ADL
1 stop26h 35mQantas Airways
Tue 11/1112:35ADL - LAX
1 stop18h 25mQantas Airways
Deal found 23/10$1,585
Wed 3/1218:17ORD - ADL
2 stops26h 58mQantas Airways
Wed 10/1213:40ADL - ORD
2 stops43h 44mQantas Airways
Deal found 22/10$1,596
Cheap flight deals from North America to Adelaide
Keep the following information in mind while searching for North America to Adelaide flight deals. Data was last updated 24 October 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from North America 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 647,157 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from North America to Adelaide that are best for you.
Fly from
North America
Fly to
Adelaide
Route
Depart
Return
Price
ChicagoAdelaide
ORD - ADL
ORDADL
Chicago O'Hare Intl
Sat 6/12
18:17-15:45
2 stops28h 58m
Adelaide
Sat 13/12
07:50-16:54
2 stops25h 34m
$1,305
ChicagoAdelaide
ORD - ADL
ORDADL
Chicago O'Hare Intl
Tue 18/11
13:49-09:50
2 stops27h 31m
Adelaide
Tue 25/11
12:35-21:18
2 stops25h 13m
$1,351
Washington, D.C.Adelaide
DCA - ADL
DCAADL
Washington, D.C. Reagan-National
Tue 10/3
17:30-10:55
2 stops26h 55m
Adelaide
Tue 24/3
06:25-20:52
2 stops28h 57m
$1,361
Washington, D.C.Adelaide
DCA - ADL
DCAADL
Washington, D.C. Reagan-National
Mon 9/3
17:30-10:55
2 stops26h 55m
Adelaide
Fri 20/3
06:25-20:52
2 stops28h 57m
$1,365
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Sun 22/3
18:10-12:35
2 stops24h 55m
Adelaide
Thu 9/4
21:20-13:23
2 stops32h 33m
$1,377
ChicagoAdelaide
ORD - ADL
ORDADL
Chicago O'Hare Intl
Fri 5/12
20:46-13:40
2 stops48h 24m
Adelaide
Fri 12/12
20:55-16:54
2 stops36h 29m
$1,417
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Sat 7/2
18:35-09:30
1 stop20h 25m
Adelaide
Sat 14/2
14:55-14:58
1 stop18h 33m
$1,554
ChicagoAdelaide
ORD - ADL
ORDADL
Chicago O'Hare Intl
Wed 3/12
18:17-13:45
2 stops26h 58m
Adelaide
Wed 10/12
13:40-16:54
2 stops43h 44m
$1,596
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Sun 5/4
23:10-11:55
1 stop20h 15m
Adelaide
Sun 19/4
12:40-14:30
1 stop18h 20m
$1,639
Los AngelesAdelaide
LAX - ADL
LAXADL
Los Angeles
Mon 3/11
21:25-10:55
1 stop19h 00m
Adelaide
Tue 18/11
06:00-06:05
1 stop18h 35m
$1,639
Showing 1-10 of 60 results
Best time to book a flight from North America to Adelaide
Have a flexible travel schedule? Discover the best time to fly to Adelaide from North America with our price prediction graph.
Estimated return 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.
Cheapflights Insights
Everything you need to know about your flight from North America to Adelaide
What is the cheapest month to book a flight from North America to Adelaide?
Currently, February is the cheapest month in which you can book a flight from North America to Adelaide (average of $1,092). Flying from North America to Adelaide in March is currently the most expensive (average of $1,539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from NA to ADL?
Find hourly flight availability from North America to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.
When flying from North America to Adelaide, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 35% versus a flight in the afternoon.
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 24 October 2025.
See what other customers who have flown with Air New Zealand, Qantas Airways, andAmerican Airlines from North America to Adelaide have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.2
Overall
8.0
Comfort
8.0
Food
7.4
Crew
8.5
Reviews
1 / 20
6.0
GoodAnonymous,July 2025
AKL - SFO
Entertainment
7.5
Boarding
8.2
Overall
8.0
Comfort
8.0
Food
7.4
Crew
8.5
Reviews
1 / 20
6.0
GoodAnonymous,July 2025
AKL - SFO
Entertainment
7.5
Boarding
8.2
Overall
8.0
Comfort
8.0
Food
7.4
Crew
8.5
Reviews
1 / 20
6.0
GoodAnonymous,July 2025
AKL - SFO
Entertainment
7.5
Boarding
8.2
Overall
8.0
Comfort
8.0
Food
7.4
Crew
8.5
Reviews
1 / 20
6.0
GoodAnonymous,July 2025
AKL - SFO
Related info for your journey
Find useful and relevant information for your journey from North America to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Adelaide?
Book flights to Adelaide if you plan to visit one of these locationsGlenelg
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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 24 October 2025.
Top airline flying from North America to Adelaide
Discover the top airline that operate flights from North America 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 647,157 searches. Data last updated 24 October 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from North America to Adelaide?
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Why should you use Cheapflights to find cheap flight tickets from North America to Adelaide?
Millions of users choose and trust Cheapflights to book the best flight deals from North America to Adelaide for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from North America to Adelaide with no change fees?
Need flexible booking options for your flight to Adelaide from North America? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from North America to Adelaide become cheaper?
Yes! Start tracking prices for North America to Adelaide flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.