LAS - AUS

C$ 154 Find Cheap Flights from Las Vegas to Austin – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 276
Typical prices: C$ 233-C$ 529
Delta
Mon 3/12Fri 7/12
LAS - AUS • Direct
Cheapest one-way flights
C$ 154
Typical prices: C$ 185-C$ 423
Frontier
Mon 19/11
LAS - AUS • 1 stop
Direct flights
Every day
You can fly direct with Southwest, Delta, and others. Average duration is 2h 41m.
Direct flights
+1
Direct flights
+1
When to book
19 weeks
in advance
Our data shows that travellers who book at least 19 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 30% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Phoenix Sky Harbor Intl (PHX)
Cheapest • Avg C$ 356 (round-trip)
Houston George Bush Intcntl (IAH)
Shortest trip • 5h 41m (one-way)
Insights
Insights
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We hope you enjoy your trip to Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Austin (LAS-AUS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Austin

Thu, 3 Dec - Mon, 7 Dec
Delta Logo
6:22 p.m. - 11:07 p.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
2h 45mdirect
Delta Logo
4:23 p.m. - 5:26 p.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
3h 03mdirect
C$ 276Delta
Tue, 17 Nov - Mon, 23 Nov
Southwest Logo
12:20 p.m. - 4:55 p.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
2h 35mdirect
Southwest Logo
6:00 a.m. - 6:55 a.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
2h 55mdirect
C$ 295Southwest
Sat, 19 Dec - Tue, 5 Jan
Delta Logo
10:27 p.m. - 10:30 a.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
10h 03m1 stop Cincinnati Cinci./N. Kentucky
Delta Logo
2:20 p.m. - 8:12 p.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
7h 52m1 stop Minneapolis St Paul
C$ 304Delta
Wed, 25 Nov - Thu, 3 Dec
United Airlines Logo
12:59 a.m. - 8:31 a.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
5h 32m1 stop Houston George Bush Intcntl
United Airlines Logo
8:00 a.m. - 12:12 p.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
6h 12m1 stop Los Angeles
C$ 323United Airlines
Wed, 25 Nov - Wed, 2 Dec
Southwest Logo
5:35 p.m. - 1:00 a.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
5h 25m1 stop Denver Intl
Southwest Logo
5:40 p.m. - 6:40 p.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
3h 00mdirect
C$ 337Southwest
Wed, 25 Nov - Wed, 2 Dec
Southwest Logo
5:35 p.m. - 1:00 a.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
5h 25m1 stop Denver Intl
Southwest Logo
7:20 a.m. - 11:10 a.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
5h 50m1 stop San Jose
C$ 344Southwest
Fri, 4 Dec - Mon, 7 Dec
Delta Logo
6:22 p.m. - 11:07 p.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
2h 45mdirect
Delta Logo
4:23 p.m. - 5:26 p.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
3h 03mdirect
C$ 361Delta
Tue, 17 Nov - Thu, 19 Nov
Delta Logo
6:26 p.m. - 11:08 p.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
2h 42mdirect
Delta Logo
6:15 a.m. - 1:06 p.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
8h 51m1 stop Seattle/Tacoma Intl
C$ 373Delta
Sat, 23 Jan - Tue, 26 Jan
Southwest Logo
6:05 a.m. - 12:30 p.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
4h 25m1 stop Dallas Love Field
Southwest Logo
6:50 a.m. - 4:30 p.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
11h 40m2 stops Chicago Midway Seattle/Tacoma Intl
C$ 389Southwest
Tue, 5 Jan - Tue, 12 Jan
Southwest Logo
11:15 a.m. - 6:50 p.m.LAS  Las Vegas Harry Reid Intl-AUS Austin Bergstrom
5h 35m2 stops Amarillo Dallas Love Field
Southwest Logo
6:50 a.m. - 4:30 p.m.AUS  Austin Bergstrom-LAS Las Vegas Harry Reid Intl
11h 40m2 stops Chicago Midway Seattle/Tacoma Intl
C$ 396Southwest
Booking Insights

Price, demand, and travel trends for Las Vegas to Austin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Las Vegas to Austin?

Round-trip flights from Las Vegas to Austin typically range from C$ 233 to C$ 529. The lowest price found in the past 5 days was C$ 276, on Delta.

What's the cheapest day of the week to fly from Las Vegas to Austin?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Las Vegas to Austin. It's 18% cheaper than the average day, while Sunday is the most expensive, with prices 49% higher.

What is the cheapest month to fly from Las Vegas to Austin?

•January is the cheapest month to fly from Las Vegas to Austin at C$ 255 round-trip.
•May (C$ 523) and August (C$ 490) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 105% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Las Vegas to Austin the cheapest?

Flights from Las Vegas to Austin are cheapest 19 weeks before departure. Booking in this window typically costs about 46% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Las Vegas to Austin flights

Low season

August

Cheapest flight

C$ 154
Beat the crowds with an average 30% drop in traveller numbers.
The most popular month to fly with an average 29% increase in traveller numbers.
One-way flight from Las Vegas to Austin

When to book flights from Las Vegas to Austin

Are your dates flexible? Find out the best times to travel from Las Vegas to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Las Vegas to Austin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Las Vegas to Austin?

    These are the earliest and latest flight times available from Las Vegas to Austin:

    • Earliest: departs at 5:00 am and lands at 7:41 am
    • Latest: departs at 9:20 pm and lands at 12:01 am.

    The flight takes about 2h 41m.

  • How long does a flight from Las Vegas to Austin take?

    A direct flight from Las Vegas to Austin takes 2h 41m, covering 2,816 km.

  • Do I need a passport to fly from Las Vegas to Austin?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Las Vegas to Austin flight?

    Round-trip flights from Las Vegas to Austin range from C$ 233 to C$ 529, with an average of C$ 363 over the past 12 months. Anything below C$ 233 counts as a good deal.

  • How expensive are last-minute Las Vegas to Austin flights?

    Last-minute fares on this route (booked within two weeks of departure) run 33% above the C$ 363 route average. Book 19 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Las Vegas to Austin?

    On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 356 round-trip via Phoenix Sky Harbor Intl (PHX), compared to C$ 377 for direct.

  • What is the standard checked bag allowance on flights from Las Vegas to Austin?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 35–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Las Vegas to Austin?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Airbus A321neo variants.

  • How are flight departures from Las Vegas to Austin spread across the day?

    Morning is the busiest departure period on Las Vegas to Austin flights, with 45% leaving in that window. Afternoon departures account for 33%, Evening flights for 22%, and Night flights for 0%.

  • Have flight prices from Las Vegas to Austin changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 276 to C$ 2,480. That means the highest observed fare was about 9x higher than the lowest one.

  • Which airlines offer Wi-Fi on Las Vegas to Austin flights?

    Delta is the only airline on the Las Vegas to Austin route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Las Vegas to Austin looking right now?

    One-way fares from Las Vegas to Austin are currently lower than usual. Average one-way flight prices are about C$ 179, which is 37% below the typical average for this route.

  • What car rental options are available at Austin Bergstrom Airport (AUS)?

    Austin Bergstrom Airport (AUS) hosts 5 major car rental companies, with daily rates averaging C$ 80 for economy cars. Top options include:

    • Europcar
    • Hertz
    • Fox
    • Thrifty
    • Easirent

  • Which airports can I use when flying from Las Vegas to Austin?

    Flights from Las Vegas to Austin usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Austin Bergstrom (AUS).

  • Which airports do connecting flights from Las Vegas to Austin pass through?

    One-stop flights from Las Vegas to Austin most commonly connect through:

    • Denver Intl (DEN) – 69% of one-stop connections
    • San Diego (SAN) – 18% of one-stop connections
    • Fort Lauderdale (FLL) – 4% of one-stop connections
    • Houston George Bush Intcntl (IAH) – 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Las Vegas to Austin?

    Yes. Flexible dates can save you up to 45% on flights from Las Vegas to Austin. Thursday is the cheapest departure day at C$ 301 round-trip on average, while Sunday is the most expensive at C$ 544, a difference of C$ 243.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Las Vegas to Austin?

    4 airlines operate flights between Las Vegas and Austin. The airlines offering direct flights on this route include:

    • Southwest
    • Delta
    • Frontier
    • Allegiant Air

  • How much time can I save by choosing a different layover airport when travelling from Las Vegas to Austin?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 5h 41m, compared with 6h 19m via Phoenix Sky Harbor Intl (PHX) and 7h 29m via San Diego (SAN).

  • What is the time difference between Las Vegas and Austin?

    Austin is 2 hours ahead of Las Vegas (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Austin?

    Some of the most popular sights in Austin are University of Texas at Austin, Sixth Street, and Hilton Austin. These are among the most viewed places in Austin on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Las Vegas to Austin flights?

    Among airlines operating Las Vegas to Austin flights:

    • Frontier: offers free seat selection
    • Southwest: offers free seat selection
    • Delta: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Las Vegas to Austin flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a carry-on bag and a checked bag in Economy Class
    • Southwest: a carry-on bag and a checked bag in Economy Class
    • Delta: a carry-on bag and a checked bag in Economy Class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Las Vegas to Austin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average C$ 301, about C$ 243 less than Sunday fares (45% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 19 weeks before you fly. On this route, that window historically saves about 46% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Las Vegas to Austin trip for January. Fares historically average C$ 255 round-trip in that month – typically C$ 269 less than the most expensive month, which is May (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Phoenix Sky Harbor Intl Airport (PHX) can be cheaper than flying direct. The cheapest layover option averages C$ 356 round-trip on this route – about C$ 21 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Austin Bergstrom Airport.

    • Hyatt Place Austin Airport
    • Microtel Inn and Suites by Wyndham Austin Airport
    • Hilton Austin Airport

Prefer to fly direct from Las Vegas to Austin?

 
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Austin Bergstrom Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Austin Bergstrom

Monday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Tuesday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Wednesday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Thursday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Friday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Saturday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Sunday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

See more nonstop flights

Direct returns

Austin Bergstrom to Las Vegas Harry Reid Intl

Monday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Tuesday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Wednesday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Thursday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Friday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Saturday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

Sunday

Delta,Frontier,Southwest

Delta,Frontier, +1 more

See more nonstop flights

More options for your flight from Las Vegas to Austin

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