Irvine

$118+ Cheap flights from Austin (AUS) to Irvine, CA

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LAX
Jan 27 — Feb 31
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Austin Bergstrom to Irvine are usually found in June or August, booked 67 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Austin to Irvine

Cheapest flights from Austin to Irvine
Explore the most affordable flight options available from Austin to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This Frontier deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:13 amAUS - LAX
1 stop6h 22mFrontier
Thu 1/89:46 pmLAX - AUS
1 stop11h 59mFrontier
Deal found 12/25$332
This Cheapflightsfares deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 amAUS - LAX
1 stop15h 49mSpirit Airlines
Fri 1/3011:59 pmLAX - AUS
1 stop8h 35mSpirit Airlines
Deal found 12/26$338
This Kiwi.com deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:30 amAUS - LAX
1 stop15h 49mMultiple Airlines
Thu 1/84:33 pmLAX - AUS
1 stop5h 43mMultiple Airlines
Deal found 12/25$339
This Frontier deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:13 amAUS - LAX
1 stop6h 22mFrontier
Wed 1/73:14 pmLAX - AUS
1 stop5h 42mFrontier
Deal found 12/25$353
This Kiwi.com deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:44 pmAUS - LAX
1 stop11h 46mFrontier
Wed 1/73:14 pmLAX - AUS
1 stop5h 42mFrontier
Deal found 12/25$360
This Cheapflightsfares deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:13 pmAUS - LAX
1 stop5h 18mFrontier
Mon 1/124:33 pmLAX - AUS
1 stop5h 43mFrontier
Deal found 12/26$361
This Kiwi.com deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:30 amAUS - LAX
1 stop15h 49mMultiple Airlines
Wed 1/73:14 pmLAX - AUS
1 stop5h 42mMultiple Airlines
Deal found 12/25$362
This Expedia deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:30 amAUS - LAX
1 stop15h 49mMultiple Airlines
Thu 1/13:58 pmLAX - AUS
1 stop6h 16mMultiple Airlines
Deal found 12/25$367
This Frontier deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:13 amAUS - LAX
1 stop6h 22mFrontier
Thu 1/13:58 pmLAX - AUS
1 stop6h 16mFrontier
Deal found 12/24$368
This CheapOair deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:45 amAUS - LAX
1 stop26h 57mFrontier
Thu 1/16:34 amLAX - AUS
1 stop15h 40mFrontier
Deal found 12/25$369
This CheapOair deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:30 amAUS - LAX
1 stop15h 49mSpirit Airlines
Wed 1/711:43 pmLAX - AUS
1 stop8h 51mSpirit Airlines
Deal found 12/25$370
This Kiwi.com deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:30 amAUS - LAX
1 stop15h 49mMultiple Airlines
Thu 1/13:58 pmLAX - AUS
1 stop6h 16mMultiple Airlines
Deal found 12/24$377

Find flight deals from Austin to Irvine

Keep the following information in mind while searching for Austin to Irvine flight deals. Data was last updated December 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$229
(Cheapflightsfares)

One-way from

$118
(Frontier)

Popular in

December

Cheapest in

June

Average price

$403
Provider with most accurate pricing for Austin Bergstrom-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Austin Bergstrom-Los Angeles flights.
From Austin Bergstrom to Irvine
One-way flight from Austin Bergstrom to Irvine
Highest demand for flights based on searches. 12% potential increase in price ($45 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Austin to Irvine that are best for you.

Fly from

Austin

Fly to

Irvine

Route

Depart

Return

Price

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Wed 2/11

7:20 am-8:55 am

Nonstop3h 35m

Los Angeles

Tue 2/17

8:00 am-1:04 pm

Nonstop3h 04m

$231

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Sat 1/17

3:57 pm-5:27 pm

Nonstop3h 30m

Los Angeles

Tue 1/27

12:25 pm-5:35 pm

Nonstop3h 10m

$231

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Sat 1/17

3:57 pm-5:27 pm

Nonstop3h 30m

Los Angeles

Sat 1/24

12:25 pm-5:35 pm

Nonstop3h 10m

$231

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Sat 1/17

1:10 pm-7:40 pm

1 stop8h 30m

Los Angeles

Tue 1/20

2:10 pm-7:00 pm

Nonstop2h 50m

$241

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Sat 1/17

3:30 pm-5:05 pm

Nonstop3h 35m

Los Angeles

Sat 1/24

11:05 pm-8:40 am

1 stop7h 35m

$241

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Tue 2/3

12:30 pm-9:36 pm

1 stop11h 06m

Los Angeles

Wed 2/4

7:00 am-4:39 pm

1 stop7h 39m

$250

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Sat 2/28

6:35 pm-10:20 pm

1 stop5h 45m

Los Angeles

Mon 3/2

7:05 am-11:55 am

Nonstop2h 50m

$251

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Tue 1/20

7:20 am-8:55 am

Nonstop3h 35m

Los Angeles

Thu 2/5

5:15 pm-10:24 pm

Nonstop3h 09m

$261

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Wed 1/28

7:20 am-8:55 am

Nonstop3h 35m

Los Angeles

Mon 2/2

12:25 pm-5:35 pm

Nonstop3h 10m

$261

AustinLos Angeles

AUS - LAX

AUSLAX

Austin Bergstrom

Wed 2/18

6:40 pm-8:16 pm

Nonstop3h 36m

Los Angeles

Mon 2/23

5:00 pm-10:09 pm

Nonstop3h 09m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 22 results
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Best time to book a flight from Austin to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Austin with our price prediction graph.
Estimated round-trip 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 Austin to Irvine

How far ahead should I book a flight from Austin to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Irvine. Price data was last updated on December 26, 2025.

The price you pay for your flight from Austin to Irvine may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Austin to Irvine?

Currently, September is the cheapest month in which you can book a flight from Austin to Irvine (average of $60). Flying from Austin to Irvine in March is currently the most expensive (average of $107). 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 AUS to IR9?

Find hourly flight availability from Austin 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 December 28, 2025.

When flying from Austin to Irvine, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 16% versus a flight in the morning.

What is the cheapest day to fly from Austin to Irvine?

Use this chart to determine the cheapest time to fly round-trip from Austin to Irvine. Price data was last updated on December 20, 2025.

Travelers seeking maximum savings on their Austin to Irvine flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Austin to Irvine

Explore weekly flight availability from Austin to Irvine. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 28, 2025.

The most flights from AUS to IR9 are scheduled on a Friday (42 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (37 on average).

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 December 28, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Austin to Irvine to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Austin 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 Austin to Irvine?

    Austin Bergstrom (AUS), located 7.5 mi from the city center, is the airport you fly out of when you book flights from Austin to Irvine. 7 airlines have flights from Austin Bergstrom to Irvine on a regular basis. Booking flights from Austin Bergstrom to Irvine should not be difficult; the airport handles an average of 39 outbound flights to Irvine per day.

  • How popular is this Austin to Irvine flight route?

  • How long is the flight from Austin to Irvine?

    For as low as $231, Delta can have you in Irvine from Austin in 3h 35m. The distance from Austin to Irvine is about 1238 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $53. Frontier flights start at $59 while deals on Delta start at $96 one-way.

  • What are the most reliable airlines from Austin to Irvine?

    Before booking your flight to Irvine from Austin, check out the most reliable airlines to get you to your destination on time: China Eastern (93%), United Airlines (93%), LATAM Airlines( 92%).

  • What are the cheapest flights from Austin to Irvine?

    While on average a flight from Austin to Irvine is generally $908, our data shows the cheapest flight currently is $128. When looking at the most popular route, (Austin Bergstrom - Los Angeles), you can expect to pay $130 for that flight.

  • Can I find deals for flights from Austin to Irvine that include hotel bookings?

    Yes. In addition to deals on Austin to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Irvine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Irvine.

  • Can I find deals for business class flights from Austin to Irvine?

    Yes. Cheapflights offers flight deals from Austin 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 Austin to Irvine?

    Currently, September is the cheapest month in which you can book a flight from Austin to Irvine (average of $60). Flying from Austin to Irvine in March is currently the most expensive (average of $107). 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

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Alternative routes for Austin to Irvine

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Austin to Irvine

Discover the top 7 airlines that operate flights from Austin 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 2,558,603 searches. Data last updated December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$222FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$82Average$192FlexibilityNo cancel feeOn-time65%
DeltaCheapest$173Average$317FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$181Average$364FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$191Average$394FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$207Average$392FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$230Average$416FlexibilityNo cancel feeOn-time75%

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