Cheap flights from Adelaide to Irvine from $635
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Adelaide to Irvine are usually found in August or May, booked 42 days in advance, depart on a Thursday or Monday and return on a Sunday
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 11 July 2025.
Round-trip from | $1,359 |
---|---|
One-way from | $635 |
Popular in | December |
Cheapest in | August |
Average price | $1,664 |
Find flight deals from Adelaide to Irvine
Cheapest flights from Adelaide to IrvineExplore 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 11 July 2025.
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 11 July 2025.
Cheapflights Fare Finder
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 11 July 2025.
Use the filters below to find and compare flights from Adelaide to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Fri 8/8
11:55-13:20
1 stop17h 55m
Los Angeles
Fri 15/8
22:10-10:55
1 stop20h 15m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Tue 5/8
06:10-16:13
2 stops26h 33m
Los Angeles
Fri 15/8
17:15-12:05
2 stops26h 20m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Mon 15/9
19:00-13:28
2 stops34h 58m
Los Angeles
Thu 20/11
14:10-22:30
2 stops37h 50m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Tue 16/9
12:45-06:00
1 stop33h 45m
Los Angeles
Mon 17/11
22:50-13:35
1 stop20h 15m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Fri 15/8
06:05-17:46
2 stops28h 11m
Los Angeles
Mon 15/12
12:00-09:30
1 stop27h 00m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Thu 7/8
06:00-07:00
1 stop17h 30m
Los Angeles
Wed 20/8
23:10-14:15
1 stop22h 35m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Mon 18/8
06:05-15:04
2 stops25h 29m
Los Angeles
Mon 15/9
16:20-11:05
2 stops26h 15m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Tue 9/9
17:15-05:00
2 stops52h 15m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Sat 15/11
13:15-11:50
1 stop17h 05m
AdelaideLos Angeles
ADL - LAX
ADLLAX
Adelaide
Tue 16/9
12:45-06:00
1 stop33h 45m
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.
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 27 June 2025.
The best time to book flights from Adelaide to Irvine is 42 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, February is the cheapest month in which you can book a flight from Adelaide to Irvine (average of $790). Flying from Adelaide to Irvine in December is currently the most expensive (average of $1,263). 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 11 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Irvine as you normally would.
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 Thursday 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 11 July 2025.
See what other customers who have flown with Singapore Airlines, Fiji Airways, andAir New Zealand 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.
Crew
Food
Comfort
Boarding
Entertainment
Overall
Reviews
Pierre,Apr 2025
MLE - SIN
Crew
Food
Comfort
Boarding
Entertainment
Overall
Reviews
Pierre,Apr 2025
MLE - SIN
Crew
Food
Comfort
Boarding
Entertainment
Overall
Reviews
Pierre,Apr 2025
MLE - SIN
Crew
Food
Comfort
Boarding
Entertainment
Overall
Reviews
Pierre,Apr 2025
MLE - SIN
Crew
Food
Comfort
Boarding
Entertainment
Overall
Reviews
Pierre,Apr 2025
MLE - SIN
Crew
Food
Comfort
Boarding
Entertainment
Overall
Reviews
Pierre,Apr 2025
MLE - SIN
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.
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Alternative routes for Adelaide to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Adelaide to Irvine
Discover the top 8 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 11 July 2025.
Fly with Cheapflights
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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.
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