$403 Cheap Flights from Austin (AUS) to Las Cruces (LRU)

View $403 flight on Wed, Dec 24, 2025Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.)

Cheap Flights from Austin to Las Cruces (AUS-LRU)

Prices were available within the past 7 days and start at $403 for one-way flights and $715 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Feb 18 - Fri, Mar 6
AUS
Austin
LRU
Las Cruces
$715 Roundtrip, found 6 days ago
$715
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Austin to Las Cruces, returning Fri, Mar 6, priced at $715 found 6 days ago
Alaska Airlines
Tue, Jan 13 - Fri, Jan 23
AUS
Austin
LRU
Las Cruces
$725 Roundtrip, found 6 days ago
$725
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Jan 13 from Austin to Las Cruces, returning Fri, Jan 23, priced at $725 found 6 days ago
Alaska Airlines
Tue, Nov 18 - Fri, Dec 5
AUS
Austin
LRU
Las Cruces
$730 Roundtrip, found 6 days ago
$730
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Nov 18 from Austin to Las Cruces, returning Fri, Dec 5, priced at $730 found 6 days ago
Alaska Airlines
Wed, Nov 19 - Fri, Dec 5
AUS
Austin
LRU
Las Cruces
$735 Roundtrip, found 6 days ago
$735
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Nov 19 from Austin to Las Cruces, returning Fri, Dec 5, priced at $735 found 6 days ago
Alaska Airlines
Sat, Jan 24 - Mon, Feb 9
AUS
Austin
LRU
Las Cruces
$740 Roundtrip, found 6 days ago
$740
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 24 from Austin to Las Cruces, returning Mon, Feb 9, priced at $740 found 6 days ago
Alaska Airlines
Wed, Dec 24 - Thu, Jan 8
AUS
Austin
LRU
Las Cruces
$745 Roundtrip, found 6 days ago
$745
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Dec 24 from Austin to Las Cruces, returning Thu, Jan 8, priced at $745 found 6 days ago
Alaska Airlines
Tue, Feb 3 - Sun, Feb 22
AUS
Austin
LRU
Las Cruces
$750 Roundtrip, found 6 days ago
$750
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Austin to Las Cruces, returning Sun, Feb 22, priced at $750 found 6 days ago
Alaska Airlines
Sat, Nov 22 - Fri, Dec 12
AUS
Austin
LRU
Las Cruces
$755 Roundtrip, found 6 days ago
$755
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Austin to Las Cruces, returning Fri, Dec 12, priced at $755 found 6 days ago
Alaska Airlines
Sat, Jan 24 - Sun, Feb 8
AUS
Austin
LRU
Las Cruces
$760 Roundtrip, found 6 days ago
$760
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 24 from Austin to Las Cruces, returning Sun, Feb 8, priced at $760 found 6 days ago
Alaska Airlines
Wed, Dec 24 - Thu, Jan 1
AUS
Austin
LRU
Las Cruces
$765 Roundtrip, found 6 days ago
$765
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Dec 24 from Austin to Las Cruces, returning Thu, Jan 1, priced at $765 found 6 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 8
AUS
Austin
LRU
Las Cruces
$770 Roundtrip, found 6 days ago
$770
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Austin to Las Cruces, returning Mon, Dec 8, priced at $770 found 6 days ago
Alaska Airlines
Thu, Jan 1 - Mon, Jan 12
AUS
Austin
LRU
Las Cruces
$775 Roundtrip, found 6 days ago
$775
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Jan 1 from Austin to Las Cruces, returning Mon, Jan 12, priced at $775 found 6 days ago
Alaska Airlines
Sat, Feb 7 - Mon, Feb 16
AUS
Austin
LRU
Las Cruces
$780 Roundtrip, found 6 days ago
$780
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Feb 7 from Austin to Las Cruces, returning Mon, Feb 16, priced at $780 found 6 days ago
Alaska Airlines
Thu, Jan 1 - Thu, Jan 22
AUS
Austin
LRU
Las Cruces
$785 Roundtrip, found 6 days ago
$785
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Jan 1 from Austin to Las Cruces, returning Thu, Jan 22, priced at $785 found 6 days ago
Alaska Airlines
Sat, Nov 22 - Thu, Dec 11
AUS
Austin
LRU
Las Cruces
$790 Roundtrip, found 6 days ago
$790
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Austin to Las Cruces, returning Thu, Dec 11, priced at $790 found 6 days ago

Alternative airports near Las Cruces

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Las Cruces Intl. LRU. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $1,030
LRU
Las Cruces Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $1,030
Flights from Austin (AUS) to Las Cruces (LRU)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Las Cruces Intl.
Roundtrip price
$714
Distance
564 mi

Austin to Las Cruces Flights

The cheapest times to fly from Austin to Las Cruces

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Austin to Las Cruces are during the month of February. You can find some of the cheapest flights from Austin to Las Cruces with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Austin to Las Cruces

Sunday is one of the best days to book for cheap flights from Austin to Las Cruces: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Austin to Las Cruces

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Austin to Las Cruces in 2025. You can also book with separate airlines for your outbound and return journeys, from $403 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Austin to Las Cruces flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Austin to Las Cruces airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.) cost?
Secure a cheap one-way flight from $403 or cheap return flight from $715 from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.)?
Traveling in February can help you save, as it's the cheapest month for flights between AUS and LRU. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest AUS to LRU flight.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.)?
You'll need to take a flight with a layover when traveling from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from AUS to LRU?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.)?
To arrive at Las Cruces, NM (LRU-Las Cruces Intl.) without delays, select a flight that leaves from Austin-Bergstrom Intl. Airport (AUS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Las Cruces from Austin-Bergstrom Intl. Airport (AUS)?
El Paso Intl. Airport (ELP) is the only airport in Las Cruces with direct flights from Austin-Bergstrom Intl. Airport (AUS). Consider your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.) last-minute?
Last-minute fares from AUS to LRU are generally more expensive. To lock in the best rates, start looking for flights well ahead of time. That said, if you're flexible with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book an AUS to LRU flight and hotel package?
You can save money by booking an AUS to LRU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your preferred flights and accommodations, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Las Cruces, NM (LRU-Las Cruces Intl.)?
If you booked your AUS to LRU flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.