$153 Cheap Frontier Airlines flights Austin (AUS) to Los Angeles (LAX)

View $153 flight on Tue, Nov 4, 2025Opens in a new window

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$153 Cheap Frontier Airlines flights Austin (AUS) to Los Angeles (LAX)

Prices were available within the past 7 days and start at $153 for one-way flights and $311 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Aug 28 - Tue, Sep 2
AUS
Austin
LAX
Los Angeles
$311 Roundtrip, just found
$311
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Aug 28 from Austin to Los Angeles, returning Tue, Sep 2, priced at $311 just found
Flights from Austin (AUS) to Los Angeles (LAX)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Los Angeles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Popular airline
Alaska Airlines
Distance
1238 mi
Average flight time
1 hour 10 mins

Frequently asked questions

How much is a Frontier Airlines flight from Austin-Bergstrom Intl. Airport (AUS) to Los Angeles Intl. Airport (LAX)?
You'll find cheap round-trip Frontier Airlines flights from $311 from AUS to LAX by organizing your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $153 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from AUS to LAX with Frontier Airlines?
Look for one-way or return flights to Los Angeles in January or February. You could find cheaper fares with Frontier Airlines during these off-peak travel months.
What is the cheapest time to book flights from Austin-Bergstrom Intl. Airport (AUS) to Los Angeles Intl. Airport (LAX) with Frontier Airlines?
Look for affordable Frontier Airlines flights from Austin-Bergstrom Intl. Airport (AUS) to Los Angeles Intl. Airport (LAX) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and journey, the best day to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Frontier Airlines fly nonstop from Austin-Bergstrom Intl. Airport (AUS) to Los Angeles Intl. Airport (LAX)?
Use the "Nonstop" filter when looking for direct Frontier Airlines flights from AUS to LAX. It's also a great way to compare other carriers offering the same nonstop journey.
What is the earliest Frontier Airlines flight from AUS to LAX?
Find Frontier Airlines's earliest flights from AUS to LAX by using our "Early Morning" and "Morning" filters. Not only will you get to your destination sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Frontier Airlines fly into in Los Angeles?
Hop on a Frontier Airlines flight from Austin-Bergstrom Intl. Airport (AUS) to Los Angeles, and you'll likely land at Los Angeles Intl. Airport (LAX). This is the airline's primary hub in this city.
Why fly with Frontier Airlines from AUS to LAX?
Depart from AUS to LAX with Frontier Airlines and you can look forward to a host of benefits starting with a rewarding loyalty program. When booking through Expedia as a Frontier Miles and One Key™ member, you can also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Frontier Airlines flight from Austin-Bergstrom Intl. Airport (AUS) to Los Angeles Intl. Airport (LAX)?
Changes are often free within 24 hours of booking, but your airline may charge you after that. For more information about altering your flights, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to adjust your plans without additional charges, apply the "Changes included" or "No cancel fee" filter when organizing your next trip.

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*Available to One Key members.