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Cheap flights from Adelaide to Irvine from $503

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LAX
23 Feb — 2 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 24 January 2026.

Mon 18/512:35
ADL
-
LAX
1 stop16h 50m
Fiji Airways
Thu 28/523:55
LAX
-
ADL
1 stop19h 10m
Fiji Airways
Deal found 22/1$1,004
Sat 7/313:15
ADL
-
LAX
1 stop17h 15m
Fiji Airways
Thu 7/523:55
LAX
-
ADL
1 stop19h 10m
Fiji Airways
Deal found 21/1$1,005
Thu 16/412:35
ADL
-
LAX
1 stop16h 50m
Fiji Airways
Sat 2/523:55
LAX
-
ADL
1 stop19h 10m
Fiji Airways
Deal found 23/1$1,010
Mon 20/412:35
ADL
-
LAX
1 stop16h 50m
Fiji Airways
Sat 2/523:55
LAX
-
ADL
1 stop19h 10m
Fiji Airways
Deal found 23/1$1,011
Mon 18/512:35
ADL
-
LAX
1 stop16h 50m
Multiple Airlines
Wed 27/523:55
LAX
-
ADL
2 stops29h 30m
Multiple Airlines
Deal found 22/1$1,272
Tue 19/507:10
ADL
-
LAX
2 stops22h 15m
Multiple Airlines
Tue 26/523:55
LAX
-
ADL
1 stop19h 10m
Multiple Airlines
Deal found 22/1$1,282
Mon 18/507:10
ADL
-
LAX
2 stops22h 15m
Multiple Airlines
Tue 26/523:55
LAX
-
ADL
1 stop19h 10m
Multiple Airlines
Deal found 22/1$1,284
Sun 17/507:10
ADL
-
LAX
2 stops22h 15m
Multiple Airlines
Thu 28/523:55
LAX
-
ADL
1 stop19h 10m
Multiple Airlines
Deal found 22/1$1,288
Thu 19/313:15
ADL
-
LAX
1 stop17h 15m
Multiple Airlines
Sun 29/323:55
LAX
-
ADL
2 stops38h 45m
Multiple Airlines
Deal found 22/1$1,291
Thu 16/412:35
ADL
-
LAX
1 stop16h 50m
Multiple Airlines
Mon 4/523:55
LAX
-
ADL
2 stops24h 50m
Multiple Airlines
Deal found 23/1$1,294
Thu 16/412:35
ADL
-
LAX
1 stop16h 50m
Multiple Airlines
Sun 3/523:55
LAX
-
ADL
2 stops29h 35m
Multiple Airlines
Deal found 23/1$1,295
Mon 2/206:15
ADL
-
LAX
2 stops24h 15m
Multiple Airlines
Sat 28/222:35
LAX
-
ADL
1 stop19h 10m
Multiple Airlines
Deal found 23/1$1,303

Find flight deals from Adelaide to Irvine

Keep the following information in mind while searching for Adelaide to Irvine flight deals. Data was last updated 24 January 2026.

Round-trip from

$1,004

One-way from

$503

Popular in

December

Cheapest in

October

Average price

$1,556
Fiji Airways
  • Fiji Airways
  • 18/5-26/5
  • 2 total stops
  • 36h 00m total
  • Adelaide to Irvine
Search Deals
Fiji Airways
  • Fiji Airways
  • 18/5
  • 1 total stop
  • 16h 50m total
  • Adelaide to Irvine
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($118 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($39 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 24 January 2026.
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

Mon 20/4

12:35-12:55

1 stop16h 50m

Los Angeles

Sat 2/5

23:55-11:35

1 stop19h 10m

$1,011

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Sat 18/4

12:35-12:55

1 stop16h 50m

Los Angeles

Sat 2/5

23:55-22:00

2 stops29h 35m

$1,306

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Mon 20/4

21:50-12:55

2 stops31h 35m

Los Angeles

Sat 2/5

23:55-11:35

1 stop19h 10m

$1,329

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Mon 20/4

12:35-12:55

1 stop16h 50m

Los Angeles

Mon 4/5

21:50-10:30

1 stop20h 10m

$1,339

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Mon 9/3

13:55-17:29

1 stop21h 04m

Los Angeles

Mon 16/3

18:36-08:30

1 stop20h 24m

$1,368

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Mon 23/2

14:55-17:48

1 stop21h 23m

Los Angeles

Mon 2/3

20:05-09:30

1 stop18h 55m

$1,370

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Thu 16/4

12:35-12:55

1 stop16h 50m

Los Angeles

Thu 30/4

21:50-10:30

1 stop20h 10m

$1,371

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Mon 20/4

12:35-12:55

1 stop16h 50m

Los Angeles

Sun 3/5

21:50-10:30

1 stop20h 10m

$1,447

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Mon 6/7

06:00-07:05

1 stop17h 35m

Los Angeles

Wed 5/8

13:48-09:25

2 stops27h 07m

$1,462

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Sun 19/4

06:05-12:55

2 stops23h 20m

Los Angeles

Mon 4/5

21:50-17:15

1 stop26h 55m

$1,470

Flights are sorted by cheapest return flights first.

Deals found on 22/1

Showing 1-10 of 23 results
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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 16 January 2026.

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 $957). Flying from Adelaide to Irvine in September is currently the most expensive (average of $1,161). 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.

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 24 January 2026.
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.
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.0
Very Good
221 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Air New Zealand
8.0
Very Good
574 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Virgin Australia
7.6
Good
431 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
974 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
United Airlines
7.4
Good
9,193 reviews
Fiji Airways
8.0
Very Good
221 reviews
Check prices

Entertainment

7.5

Food

7.4

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

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 16h 50m. 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.

  • What are the cheapest airlines to fly from Adelaide to Irvine one-way?

    For one-way options, check prices for Fiji Airways. According to our data, you can fly for as low as $509. Users have also found prices from $845 and $910 on Virgin Australia and Qantas Airways, respectively.

  • 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 $957). Flying from Adelaide to Irvine in September is currently the most expensive (average of $1,161). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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.
Adelaide to San Francisco flights
Adelaide to Los Angeles flights
Adelaide to Las Vegas flights
Adelaide to Reno flights
Adelaide to San Jose flights

Top 7 airlines flying from Adelaide to Irvine

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 24 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$1,003Average$1,211FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$1,046Average$1,308FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,091Average$1,560FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,101Average$1,328FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,111Average$1,573FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Virgin AustraliaCheapest$1,354Average$1,566FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Singapore AirlinesCheapest$1,406Average$1,741FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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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