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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LAX
14 Dec — 21 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Adelaide to Irvine are usually found in October or November, booked 72 days in advance, depart on a Thursday or Monday and return on a Sunday
Find flight deals from Adelaide to Irvine
Enter your travel dates to find the best prices.
Cheapest flights from Adelaide to Irvine
Explore the most affordable flight options available from Adelaide to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.
Thu 27/1120:00ADL - LAX
1 stop28h 35mMultiple Airlines
Mon 15/1222:50LAX - ADL
1 stop24h 25mMultiple Airlines
Deal found 11/11$1,412
Sun 16/1111:55ADL - LAX
1 stop17h 50mAir New Zealand
Wed 3/1220:10LAX - ADL
1 stop20h 15mAir New Zealand
Deal found 12/11$1,473
Thu 25/1207:05ADL - LAX
1 stop18h 40mAmerican Airlines
Sun 25/121:30LAX - ADL
1 stop21h 00mAmerican Airlines
Deal found 11/11$1,553
Thu 25/1207:05ADL - LAX
1 stop18h 40mAmerican Airlines
Tue 20/106:00LAX - ADL
2 stops34h 25mAmerican Airlines
Deal found 11/11$1,566
Wed 24/1216:10ADL - LAX
1 stop33h 35mAmerican Airlines
Sun 25/121:30LAX - ADL
1 stop21h 00mAmerican Airlines
Deal found 11/11$1,631
Thu 25/1207:05ADL - LAX
1 stop18h 40mAmerican Airlines
Sat 24/123:45LAX - ADL
2 stops42h 45mAmerican Airlines
Deal found 11/11$1,640
Wed 24/1216:10ADL - LAX
1 stop33h 35mAmerican Airlines
Tue 20/108:28LAX - ADL
2 stops31h 57mAmerican Airlines
Deal found 11/11$1,643
Tue 25/1106:05ADL - LAX
2 stops23h 05mAir New Zealand
Tue 2/1220:10LAX - ADL
1 stop20h 15mAir New Zealand
Deal found 12/11$1,659
Best flights from Adelaide to Irvine
Discover carefully curated flight deals from Adelaide to Irvine that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.
Sat 21/313:40ADL - LAX
1 stop19h 20mQantas Airways
Sat 9/522:10LAX - ADL
1 stop26h 25mQantas Airways
Deal found 13/11$1,811
Sun 22/314:30ADL - LAX
2 stops24h 20mAlaska Airlines
Sun 10/517:55LAX - ADL
2 stops48h 30mAlaska Airlines
Deal found 13/11$1,851
Thu 26/306:10ADL - LAX
1 stop18h 10mUnited Airlines
Tue 5/511:43LAX - ADL
2 stops30h 52mUnited Airlines
Deal found 13/11$1,958
Tue 24/317:10ADL - LAX
2 stops29h 30mAlaska Airlines
Sun 10/517:55LAX - ADL
2 stops45h 40mAlaska Airlines
Deal found 13/11$1,851
Wed 25/306:35ADL - LAX
1 stop19h 20mQantas Airways
Sat 9/522:10LAX - ADL
1 stop21h 55mQantas Airways
Deal found 13/11$1,857
Tue 31/307:40ADL - LAX
2 stops23h 28mUnited Airlines
Tue 5/517:27LAX - ADL
2 stops25h 08mUnited Airlines
Deal found 13/11$1,967
Tue 24/307:05ADL - LAX
1 stop25h 55mQantas Airways
Wed 6/521:50LAX - ADL
1 stop19h 05mQantas Airways
Deal found 13/11$1,857
Tue 24/314:30ADL - LAX
2 stops24h 20mAlaska Airlines
Fri 8/517:55LAX - ADL
2 stops45h 40mAlaska Airlines
Deal found 13/11$1,956
Wed 1/406:10ADL - LAX
2 stops24h 58mUnited Airlines
Mon 4/517:27LAX - ADL
2 stops25h 08mUnited Airlines
Deal found 13/11$1,972
Fri 27/312:35ADL - LAX
1 stop18h 25mQantas Airways
Mon 4/522:10LAX - ADL
1 stop18h 15mQantas Airways
Deal found 13/11$1,950
Wed 1/406:10ADL - LAX
2 stops26h 55mUnited Airlines
Sat 9/522:35LAX - ADL
2 stops44h 00mUnited Airlines
Deal found 13/11$1,972
Sun 29/307:40ADL - LAX
2 stops40h 50mUnited Airlines
Wed 6/518:51LAX - ADL
2 stops23h 44mUnited Airlines
Deal found 13/11$1,997
Last-minute flights from Adelaide to Irvine
Discover last-minute flight deals from Adelaide to Irvine. Data last updated 14 November 2025 and is based on user searches.
Thu 20/1113:15ADL - LAX
1 stop17h 05mMultiple Airlines
Wed 3/1222:45LAX - ADL
2 stops28h 05mMultiple Airlines
Deal found 13/11$1,744
Thu 20/1107:50ADL - LAX
1 stop18h 05mQantas Airways
Wed 3/1220:50LAX - ADL
1 stop18h 30mQantas Airways
Deal found 13/11$2,020
Thu 20/1120:00ADL - LAX
2 stops33h 10mAir New Zealand
Wed 3/1222:45LAX - ADL
3 stops37h 50mAir New Zealand
Deal found 13/11$2,641
Thu 20/1112:45ADL - LAX
1 stop20h 15mMultiple Airlines
Sun 7/1222:00LAX - ADL
2 stops49h 15mMultiple Airlines
Deal found 12/11$4,946
Sat 22/1110:55ADL - LAX
1 stop22h 05mMultiple Airlines
Sun 7/1222:00LAX - ADL
2 stops49h 15mMultiple Airlines
Deal found 12/11$4,964
Sun 23/1106:35ADL - LAX
2 stops54h 25mChina Southern
Mon 8/1222:00LAX - ADL
1 stop41h 25mChina Southern
Deal found 12/11$4,428
Sun 23/1112:00ADL - LAX
1 stop22h 50mCathay Pacific
Sun 7/1221:15LAX - ADL
1 stop42h 45mCathay Pacific
Deal found 12/11$4,500
Sun 23/1106:35ADL - LAX
2 stops54h 25mChina Southern
Wed 10/1222:00LAX - ADL
1 stop41h 25mChina Southern
Deal found 12/11$4,634
Sun 23/1119:00ADL - LAX
2 stops42h 00mChina Southern
Sat 6/1222:00LAX - ADL
2 stops42h 45mChina Southern
Deal found 12/11$4,785
One-way flights from Adelaide to Irvine
Search for one-way flight options from Adelaide to Irvine. Find affordable one-way fares based on user searches. Data last updated 14 November 2025.
Thu 12/206:05ADL - LAX
1 stop19h 50mQantas Airways
Deal found 12/11$900
Thu 12/210:10ADL - LAX
2 stops20h 10mMultiple Airlines
Deal found 12/11$1,006
Mon 12/119:40ADL - LAX
3 stops43h 14mMultiple Airlines
Deal found 12/11$1,056
Mon 12/120:00ADL - LAX
2 stops51h 30mAlaska Airlines
Deal found 12/11$1,067
Sun 11/119:05ADL - LAX
3 stops42h 25mMultiple Airlines
Deal found 12/11$1,148
Mon 12/114:55ADL - LAX
1 stop18h 33mUnited Airlines
Deal found 12/11$1,163
Sat 10/106:10ADL - LAX
2 stops48h 10mMultiple Airlines
Deal found 12/11$1,175
Thu 8/114:25ADL - LAX
3 stops42h 35mQantas Airways
Deal found 12/11$1,425
Cheap flight deals from Adelaide to Irvine
Keep the following information in mind while searching for Adelaide to Irvine flight deals. Data was last updated 14 November 2025.
Customise your flight search to find flights from Adelaide to Irvine 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 14 November 2025.
Use the filters below to find and compare flights from Adelaide to Irvine that are best for you.
Fly from
Adelaide
Fly to
Irvine
Route
Depart
Return
Price
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Sat 21/3
13:40-15:30
1 stop19h 20m
Los Angeles
Sat 9/5
22:10-17:05
1 stop26h 25m
$1,811
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Sun 22/3
14:30-21:20
2 stops24h 20m
Los Angeles
Sun 10/5
17:55-10:55
2 stops48h 30m
$1,851
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Tue 24/3
17:10-05:10
2 stops29h 30m
Los Angeles
Sun 10/5
17:55-08:05
2 stops45h 40m
$1,851
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Wed 25/3
06:35-08:25
1 stop19h 20m
Los Angeles
Sat 9/5
22:10-12:35
1 stop21h 55m
$1,857
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Tue 24/3
07:05-15:30
1 stop25h 55m
Los Angeles
Wed 6/5
21:50-09:25
1 stop19h 05m
$1,857
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Fri 27/3
12:35-13:30
1 stop18h 25m
Los Angeles
Mon 4/5
22:10-08:55
1 stop18h 15m
$1,950
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Tue 24/3
14:30-21:20
2 stops24h 20m
Los Angeles
Fri 8/5
17:55-08:05
2 stops45h 40m
$1,956
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Thu 26/3
06:10-06:50
1 stop18h 10m
Los Angeles
Tue 5/5
11:43-11:05
2 stops30h 52m
$1,958
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Tue 31/3
07:40-13:38
2 stops23h 28m
Los Angeles
Tue 5/5
17:27-11:05
2 stops25h 08m
$1,967
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Wed 1/4
06:10-13:38
2 stops24h 58m
Los Angeles
Mon 4/5
17:27-11:05
2 stops25h 08m
$1,972
Flights are sorted by cheapest return flights first.
Deals found on 12/11
Showing 1-10 of 19 results
1
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Best time to book a flight from Adelaide to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from Adelaide 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 Adelaide to Irvine
How far ahead should I book a flight from Adelaide to Irvine?
Use this chart to determine the optimal time to book a return flight from Adelaide to Irvine. Price data was last updated on 7 November 2025.
The best time to book flights from Adelaide to Irvine is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Adelaide to Irvine?
Currently, May is the cheapest month in which you can book a flight from Adelaide to Irvine (average of $1,010). Flying from Adelaide to Irvine in December is currently the most expensive (average of $1,218). 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 ADL to IR9?
Find hourly flight availability from Adelaide to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.
One of the essential ways to save on airfare from Adelaide to Irvine is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 16% on airfare.
What is the cheapest day to fly from Adelaide to Irvine?
Use this chart to determine the cheapest time to fly return from Adelaide to Irvine. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Adelaide to Irvine flight should consider departing on Sunday at midday when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated 14 November 2025.
See what other customers who have flown with Fiji Airways, Air New Zealand, andVirgin Australia from Adelaide to Irvine have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Related info for your journey
Find useful and relevant information for your journey from Adelaide to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Adelaide to Irvine?
Adelaide (ADL) is the airport you will fly out of if you book a flight from Adelaide to Irvine. You should not have trouble finding flights to Irvine from Adelaide; the airport handles an average of 0 outbound flights to Irvine per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Adelaide airport to Irvine. It is only a 6.6 km journey to Adelaide (ADL) from Adelaide’s city centre.
How long is the flight from Adelaide to Irvine?
Departing from Adelaide to Irvine will take you 19h 20m. The distance from Adelaide to Irvine is about 13140 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Adelaide to Irvine that include hotel bookings?
Yes. In addition to deals on Adelaide to Irvine flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Adelaide to Irvine?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Irvine.
Can I find deals for business class flights from Adelaide to Irvine?
Yes. Cheapflights offers flight deals from Adelaide to Irvine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Adelaide to Irvine?
Currently, May is the cheapest month in which you can book a flight from Adelaide to Irvine (average of $1,010). Flying from Adelaide to Irvine in December is currently the most expensive (average of $1,218). 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.
Browse through other flights departing from Adelaide. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Discover the top 7 airlines that operate flights from Adelaide to Irvine. 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 14 November 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Adelaide to Irvine?
Cheapflights makes it easy to find Adelaide to Irvine flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Adelaide to Irvine?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Irvine from Adelaide.
Can Cheapflights find flights from Adelaide to Irvine with no change fees?
Need flexible booking options for your flight to Irvine from Adelaide? 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 Adelaide to Irvine become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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