Cheap flights from Adelaide to Irvine from $782

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LAX
10 Sep — 17 Sep1
1 adult

Cheapflights Tip: The best prices from Adelaide to Irvine are usually found in August or May, booked 74 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 5 September 2025.

Round-trip from

$1,204

One-way from

$782

Popular in

December

Cheapest in

August

Average price

$1,616
6/11-20/11
  • 6/11-20/11
  • 4 total stops
  • 52h 29m total
  • Adelaide to Irvine
17/9
  • 17/9
  • 3 total stops
  • 26h 35m total
  • Adelaide to Irvine
Highest demand for flights based on searches. 9% potential increase in price ($257 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($70 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Adelaide to Irvine

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 5 September 2025.

Thu 6/1106:10ADL - LAX
2 stops25h 44mMultiple Airlines
Thu 20/1118:10LAX - ADL
2 stops26h 45mMultiple Airlines
Deal found 5/9$1,204
Sun 16/1119:00ADL - LAX
2 stops36h 54mMultiple Airlines
Wed 3/1218:10LAX - ADL
2 stops29h 20mMultiple Airlines
Deal found 4/9$1,216
Thu 9/1006:00ADL - LAX
2 stops22h 48mAir Canada
Sat 25/1017:15LAX - ADL
2 stops35h 45mAir Canada
Deal found 4/9$1,226
Mon 10/1111:55ADL - LAX
1 stop17h 50mAir New Zealand
Tue 9/1220:10LAX - ADL
1 stop20h 15mAir New Zealand
Deal found 4/9$1,254
Sun 16/1111:55ADL - LAX
1 stop17h 50mAir New Zealand
Wed 3/1220:10LAX - ADL
1 stop20h 15mAir New Zealand
Deal found 3/9$1,289
Sun 19/1011:55ADL - LAX
1 stop17h 55mAir New Zealand
Sun 26/1021:10LAX - ADL
1 stop20h 15mAir New Zealand
Deal found 4/9$1,291
Sun 19/1022:10ADL - LAX
2 stops32h 48mAir Canada
Sun 26/1018:10LAX - ADL
2 stops30h 30mAir Canada
Deal found 4/9$1,302
Sat 8/1106:10ADL - LAX
2 stops24h 08mAir Canada
Sun 7/1218:10LAX - ADL
2 stops33h 50mAir Canada
Deal found 2/9$1,303
Tue 11/1106:10ADL - LAX
2 stops30h 26mAir Canada
Sat 15/1118:10LAX - ADL
2 stops33h 50mAir Canada
Deal found 3/9$1,305
Mon 13/1022:10ADL - LAX
2 stops37h 18mAir Canada
Fri 31/1014:10LAX - ADL
2 stops38h 50mAir Canada
Deal found 3/9$1,308

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 5 September 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

Thu 6/11

06:10-13:24

2 stops25h 44m

Los Angeles

Thu 20/11

18:10-15:25

2 stops26h 45m

$1,204

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Sun 16/11

19:00-13:24

2 stops36h 54m

Los Angeles

Wed 3/12

18:10-18:00

2 stops29h 20m

$1,216

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Thu 9/10

06:00-11:18

2 stops22h 48m

Los Angeles

Sat 25/10

17:15-22:30

2 stops35h 45m

$1,226

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Mon 10/11

11:55-11:15

1 stop17h 50m

Los Angeles

Tue 9/12

20:10-10:55

1 stop20h 15m

$1,254

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Sun 16/11

11:55-11:15

1 stop17h 50m

Los Angeles

Wed 3/12

20:10-10:55

1 stop20h 15m

$1,289

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Sun 19/10

11:55-12:20

1 stop17h 55m

Los Angeles

Sun 26/10

21:10-10:55

1 stop20h 15m

$1,291

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Sun 19/10

22:10-13:28

2 stops32h 48m

Los Angeles

Sun 26/10

18:10-18:10

2 stops30h 30m

$1,302

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Sun 16/11

06:10-13:24

2 stops25h 44m

Los Angeles

Wed 3/12

18:10-16:20

2 stops27h 40m

$1,303

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Sat 8/11

06:10-11:48

2 stops24h 08m

Los Angeles

Sun 7/12

18:10-22:30

2 stops33h 50m

$1,303

AdelaideLos Angeles

ADL - LAX

ADLLAX

Adelaide

Tue 11/11

06:10-13:24

2 stops25h 44m

Los Angeles

Sat 15/11

18:10-22:30

2 stops33h 50m

$1,303

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 20 results
1
2

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 29 August 2025.

The best time to book flights from Adelaide to Irvine is 74 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 $779). Flying from Adelaide to Irvine in December is currently the most expensive (average of $1,257). 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 5 September 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 5 September 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.

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Crew

8.5

Overall

8.0

Comfort

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

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 8 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 17h 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.

  • 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, February is the cheapest month in which you can book a flight from Adelaide to Irvine (average of $779). Flying from Adelaide to Irvine in December is currently the most expensive (average of $1,257). 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.

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 5 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$1,064Average$1,284FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$1,098Average$1,453FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapest$1,187Average$1,421FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,226Average$1,709FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,340Average$1,610FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapest$1,477Average$1,666FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$1,481Average$1,673FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qatar AirwaysCheapest$2,430Average$2,549FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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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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