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$82+ Cheap flights from Irvine, CA to Austin (AUS)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — AUS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Irvine to Austin Bergstrom are usually found in September or June, booked 38 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Irvine to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$195
(CheapOair)

One-way from

$82
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$318
From Irvine to Austin Bergstrom
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One-way flight from Irvine to Austin Bergstrom
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Highest demand for flights based on searches. 8% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Irvine to Austin

Cheapest flights from Irvine to Austin
Explore the most affordable flight options available from Irvine to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/265:55 pmLAX - AUS
1 stop8h 40mSpirit Airlines
Sun 3/28:19 pmAUS - LAX
2 stops27h 33mSpirit Airlines
Deal found 1/20$209
This Frontier deal was found by Cheapflights users on 1/20. 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 2/210:35 pmLAX - AUS
1 stop11h 33mFrontier
Wed 2/54:14 pmAUS - LAX
1 stop10h 21mFrontier
Deal found 1/20$210
This CheapOair deal was found by Cheapflights users on 1/20. 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.
Fri 2/74:16 pmLAX - AUS
1 stop22h 14mMultiple Airlines
Fri 2/145:58 amAUS - LAX
1 stop8h 55mMultiple Airlines
Deal found 1/20$213
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/126:10 amLAX - AUS
Nonstop2h 54mDelta
Mon 3/248:20 pmAUS - LAX
Nonstop3h 39mDelta
Deal found 1/21$214
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1810:15 amLAX - AUS
Nonstop3h 07mUnited Airlines
Tue 2/258:45 amAUS - LAX
1 stop8h 20mUnited Airlines
Deal found 1/21$247
This Southwest deal was found by Cheapflights users on 1/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1112:25 pmLAX - AUS
2 stops6h 10mSouthwest
Thu 3/138:55 pmAUS - LAX
1 stop5h 30mSouthwest
Deal found 1/21$262
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/187:00 pmLAX - AUS
Nonstop2h 54mAmerican Airlines
Sat 2/226:00 amAUS - LAX
1 stop4h 50mAmerican Airlines
Deal found 1/21$278
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1911:59 amLAX - AUS
1 stop10h 00mAlaska Airlines
Wed 2/268:30 amAUS - LAX
2 stops12h 10mAlaska Airlines
Deal found 1/20$328

Find flights from Irvine to Austin within your budget

Customize your flight search to find flights from Irvine to Austin 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Thu 4/17

2:35 pm-11:33 pm

1 stop6h 58m

Austin Bergstrom

Sun 4/20

11:41 am-1:02 pm

Nonstop3h 21m

$195

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Wed 3/5

11:21 am-4:18 pm

Nonstop2h 57m

Austin Bergstrom

Sun 3/9

7:04 pm-8:35 pm

Nonstop3h 31m

$196

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Fri 1/31

9:30 pm-3:05 pm

1 stop15h 35m

Austin Bergstrom

Sun 2/2

8:26 pm-5:34 pm

1 stop23h 08m

$204

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Thu 3/13

9:15 am-2:16 pm

Nonstop3h 01m

Austin Bergstrom

Tue 3/25

8:20 pm-9:59 pm

Nonstop3h 39m

$227

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Tue 2/18

10:15 am-3:22 pm

Nonstop3h 07m

Austin Bergstrom

Tue 2/25

8:45 am-3:05 pm

1 stop8h 20m

$247

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Tue 2/11

12:52 pm-11:22 pm

1 stop8h 30m

Austin Bergstrom

Mon 3/3

8:30 am-2:17 pm

1 stop7h 47m

$256

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Thu 2/13

6:00 am-10:55 am

Nonstop2h 55m

Austin Bergstrom

Mon 2/17

8:40 pm-12:05 am

1 stop5h 25m

$272

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Tue 2/18

7:00 pm-11:54 pm

Nonstop2h 54m

Austin Bergstrom

Sat 2/22

6:00 am-8:50 am

1 stop4h 50m

$278

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Mon 2/24

11:18 pm-4:35 am

2 stops27h 17m

$82

Los AngelesAustin

LAX - AUS

LAXAUS

Los Angeles

Sun 5/4

10:53 pm-10:52 am

1 stop9h 59m

$85

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 16 results
1
2

Best time to book a flight from Irvine to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Irvine 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.

Travel insights for flights from Irvine to Austin

Get recent, data-driven insights about flights from Irvine to Austin including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Austin. Price data was last updated on January 17, 2025.

The price you pay for your flight from Irvine to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 38 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 Irvine to Austin?

Currently, January is the cheapest month in which you can book a flight from Irvine to Austin (average of $286). Flying from Irvine to Austin in March is currently the most expensive (average of $362). 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 IR9 to AUS?

Find hourly flight availability from Irvine to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Irvine to Austin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Irvine to Austin. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Irvine to Austin

Explore weekly flight availability from Irvine to Austin. 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 January 21, 2025.

The most flights from IR9 to AUS are scheduled on a Monday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated January 21, 2025.
To help decide which airline to fly from Irvine to Austin, see what other customers have to say about Spirit Airlines, Frontier and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

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

    Located just 7.5 mi from the city center, Austin Bergstrom is the airport most travelers will use when flying to Austin from Irvine. Booking flights from Irvine to Austin Bergstrom (AUS) should be relatively easy as there are 40 daily inbound flights from Irvine from 8 different airlines.

  • How popular is this Irvine to Austin flight route?

    Flights from Irvine to Austin Bergstrom have been viewed 49 times in the past calendar month.

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

    The cheapest airlines for a one-way flight from Irvine to Austin are Spirit Airlines ($82), Frontier ($83), and United Airlines ($106).

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Irvine to Austin on time: Spirit Airlines (92%), Aeromexico (92%), Qatar Airways (89%).

  • What are the cheapest flights from Irvine to Austin?

    While on average a flight from Irvine to Austin is generally $615, our data shows the cheapest flight currently is $147. When looking at the most popular route, (Los Angeles - Austin Bergstrom), you can expect to pay $105 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Irvine to Austin (average of $286). Flying from Irvine to Austin in March is currently the most expensive (average of $362). 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

Traveling to a place near Irvine?

Book flights to Irvine if you plan to visit one of these locations
San Marcos
Seguin
Georgetown
Fredericksburg
Cedar Park
Pflugerville
Bastrop
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Round Rock
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Top 8 airlines flying from Irvine to Austin

Discover the top 8 airlines that operate flights from Irvine to Austin. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$83Average$235FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$93Average$177FlexibilityNo cancel feeOn-time88%
FrontierCheapest$114Average$181FlexibilityNo cancel feeOn-time62%
DeltaCheapest$133Average$385FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$164Average$392FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$177Average$403FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$179Average$372FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$309Average$589FlexibilityNo cancel feeOn-time75%
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