Cheap Flights from Las Vegas, NV to Austin, TX from $45

Return flight: Austin – Las Vegas

On Cheapflightsplus.com you will find 6 direct and 473 connecting flights from Las Vegas to Austin. You can compare airfare deals from 8 airlines and multiple travel sites from $45, book and save on cheap plane tickets and last minute offers. Also check out LAS-AUS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Las Vegas to Austin Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $45 (one-way), $77 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Las Vegas to Austin. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
00:19 — 05:02
00:19 — 05:02 NK1502 Spirit Airlines
Las Vegas — Austin
2h 43m
Find flight
from$51
06:15 — 10:58
06:15 — 10:58 G431 Allegiant Air
Las Vegas — Austin
2h 43m
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from$45
08:05 — 12:53
08:05 — 12:53 F93646 Frontier Airlines
Las Vegas — Austin
2h 48m
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from$63
10:00 — 14:54
10:00 — 14:54 F94632 Frontier Airlines
Las Vegas — Austin
2h 54m
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from$83
10:32 — 15:29
10:32 — 15:29 NK1655 Spirit Airlines
Las Vegas — Austin
2h 57m
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from$51
14:21 — 19:16
14:21 — 19:16 NK2627 Spirit Airlines
Las Vegas — Austin
2h 55m
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from$47
00:59 — 23:34
00:59 — 04:00 F91994 Frontier Airlines
Las Vegas — Denver
16h 19m stop
20:24 — 23:40 F92890 Frontier Airlines
Denver — Austin
20h 35m
including layover
Find flight
from$109
05:35 — 12:44
05:35 — 06:51 NK2071 Spirit Airlines
Las Vegas — Los Angeles
55m stop
07:46 — 12:44 NK2414 Spirit Airlines
Los Angeles — Austin
5h 9m
including layover
Find flight
from$82
06:00 — 17:59
06:00 — 08:44 HA6139 Hawaiian Airlines
Las Vegas — Seattle
3h stop
11:44 — 17:59 HA6530 Hawaiian Airlines
Seattle — Austin
9h 59m
including layover
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from$109
07:10 — 14:06
07:10 — 08:27 HA6133 Hawaiian Airlines
Las Vegas — San Diego
40m stop
09:07 — 14:06 HA6494 Hawaiian Airlines
San Diego — Austin
4h 56m
including layover
Find flight
from$131
07:10 — 14:06
07:10 — 08:27 AS3320 Alaska Airlines
Las Vegas — San Diego
40m stop
09:07 — 14:06 AS3461 Alaska Airlines
San Diego — Austin
4h 56m
including layover
Find flight
from$140
08:00 — 18:30
08:00 — 10:40 HA6135 Hawaiian Airlines
Las Vegas — Seattle
1h 38m stop
12:18 — 18:30 HA6603 Hawaiian Airlines
Seattle — Austin
8h 30m
including layover
Find flight
from$109
11:26 — 23:34
11:11 — 13:34 HA6131 Hawaiian Airlines
Las Vegas — Portland
3h 41m stop
17:30 — 23:38 HA6377 Hawaiian Airlines
Portland — Austin
10h 8m
including layover
Find flight
from$110
11:52 — 23:34
09:14 — 12:19 F92016 Frontier Airlines
Las Vegas — Denver
5h 14m stop
20:24 — 23:40 F92890 Frontier Airlines
Denver — Austin
9h 42m
including layover
Find flight
from$104
12:25 — 23:56
11:57 — 14:39 HA6137 Hawaiian Airlines
Las Vegas — Seattle
2h 40m stop
17:56 — 00:05 HA6604 Hawaiian Airlines
Seattle — Austin
9h 31m
including layover
Find flight
from$142
14:21 — 00:05
+1 day
14:17 — 16:58 HA4779 Hawaiian Airlines
Las Vegas — Seattle
51m stop
17:56 — 00:05 HA6604 Hawaiian Airlines
Seattle — Austin
7h 44m
including layover
Find flight
from$109
15:12 — 10:07
+1 day
15:03 — 20:53 F92146 Frontier Airlines
Las Vegas — Chicago
10h 13m stop
07:15 — 10:07 F92799 Frontier Airlines
Chicago — Austin
16h 55m
including layover
Find flight
from$125
15:34 — 09:25
+1 day
15:25 — 23:16 F91728 Frontier Airlines
Las Vegas — Orlando
8h stop
15:05 — 17:00 F94523 Frontier Airlines
Orlando — Austin
15h 51m
including layover
Find flight
from$105
16:07 — 23:34
15:46 — 18:57 F93540 Frontier Airlines
Las Vegas — Denver
1h stop
20:24 — 23:40 F92890 Frontier Airlines
Denver — Austin
5h 27m
including layover
Find flight
from$129
17:45 — 06:07
+1 day
17:45 — 20:30 HA6136 Hawaiian Airlines
Las Vegas — Seattle
3h 29m stop
23:59 — 06:07 HA6310 Hawaiian Airlines
Seattle — Austin
10h 22m
including layover
Find flight
from$109
17:45 — 06:07
+1 day
17:45 — 20:30 AS599 Alaska Airlines
Las Vegas — Seattle
3h 29m stop
23:59 — 06:07 AS1227 Alaska Airlines
Seattle — Austin
10h 22m
including layover
Find flight
from$119
19:45 — 06:07
+1 day
19:45 — 22:30 HA4774 Hawaiian Airlines
Las Vegas — Seattle
1h 29m stop
23:59 — 06:07 HA6310 Hawaiian Airlines
Seattle — Austin
8h 22m
including layover
Find flight
from$142
20:06 — 13:24
+1 day
20:06 — 21:23 NK2508 Spirit Airlines
Las Vegas — Los Angeles
11h 12m stop
08:35 — 13:24 NK2414 Spirit Airlines
Los Angeles — Austin
15h 18m
including layover
Find flight
from$110
20:18 — 06:05
+1 day
20:18 — 22:59 HA6140 Hawaiian Airlines
Las Vegas — Seattle
1h stop
23:59 — 06:05 HA6430 Hawaiian Airlines
Seattle — Austin
7h 47m
including layover
Find flight
from$109
21:47 — 10:34
+1 day
21:47 — 05:38 F91602 Frontier Airlines
Las Vegas — Philadelphia
2h 7m stop
07:45 — 10:34 F91841 Frontier Airlines
Philadelphia — Austin
10h 47m
including layover
Find flight
from$109
21:54 — 09:39
+1 day
21:54 — 05:25 NK2297 Spirit Airlines
Las Vegas — Orlando
2h 38m stop
16:19 — 18:20 NK2288 Spirit Airlines
Orlando — Austin
9h 45m
including layover
Find flight
from$110
22:29 — 23:40
+1 day
22:29 — 01:30 F94968 Frontier Airlines
Las Vegas — Denver
18h 54m stop
20:24 — 23:40 F92890 Frontier Airlines
Denver — Austin
23h 11m
including layover
Find flight
from$108
22:55 — 15:36
+1 day
22:55 — 05:58 NK2376 Spirit Airlines
Las Vegas — Detroit
7h 28m stop
13:26 — 15:36 NK3878 Spirit Airlines
Detroit — Austin
14h 41m
including layover
Find flight
from$89
23:00 — 09:25
+1 day
23:00 — 06:43 F91876 Frontier Airlines
Las Vegas — Orlando
1h 3m stop
15:25 — 17:11 F94523 Frontier Airlines
Orlando — Austin
8h 25m
including layover
Find flight
from$93
23:00 — 11:43
+1 day
23:00 — 06:10 F92428 Frontier Airlines
Las Vegas — Atlanta
3h 55m stop
10:05 — 11:43 F94211 Frontier Airlines
Atlanta — Austin
10h 43m
including layover
Find flight
from$93
05:00 — 15:36
+1 day
05:00 — 06:18 NK465 Spirit Airlines
Las Vegas — Los Angeles
23h 12m stop
05:30 — 12:50 NK1481 Spirit Airlines
Los Angeles — Detroit
36m stop
13:26 — 15:36 NK3878 Spirit Airlines
Detroit — Austin
32h 36m
including layover
Find flight
from$138
09:42 — 15:36
+1 day
09:42 — 11:03 NK711 Spirit Airlines
Las Vegas — Los Angeles
18h 27m stop
05:30 — 12:50 NK1481 Spirit Airlines
Los Angeles — Detroit
36m stop
13:26 — 15:36 NK3878 Spirit Airlines
Detroit — Austin
27h 54m
including layover
Find flight
from$138
18:47 — 15:36
+1 day
18:47 — 20:08 NK1495 Spirit Airlines
Las Vegas — Los Angeles
9h 22m stop
05:30 — 12:50 NK1481 Spirit Airlines
Los Angeles — Detroit
36m stop
13:26 — 15:36 NK3878 Spirit Airlines
Detroit — Austin
18h 49m
including layover
Find flight
from$138
*Departure and arrival times - local. Updated on August 8, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Las Vegas to Austin depends on and how to choose the most interesting flight option for you.

Distance between Las Vegas and Austin is 1751 miles. Time difference between the cities is 2h. Airplanes depart 00:10 to 23:59 from 1 Las Vegas airport and arrive 00:10 to 23:59 to 3 Austin airports. Average flight time is 2h 51m.

  • The fastest flight 2h 43m
  • Average flight time 2h 51m
  • The earliest flight 00:10
  • The latest flight 23:59
  • Distance 1089 ml

The cheapest months to travel to Austin are june (from 45 $), july (from 51 $), august (from 51 $).

The most expensive months are november (from 192 $), october (from 109 $), september (from 83 $).

What is the lowest airfare Las Vegas to Austin?

The cheapest plane ticket found by our users is $45. This airfare is for economy class on one-way G431 flight by Allegiant Air for June 29, 2025 which leaves Mccarran in Las Vegas at 06:15 am and arrives at Austin Austin-Bergstrom Intl at 10:58.

Economy class
$45
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Las Vegas — Austin is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 48 departures per week at the price of from $ 118 . And the most expensive tickets are offered by United Airlines airline - from $ 762.

Direct flights

There are 6 nonstop flights on the route. The fastest direct flight is G431 by Allegiant Air takes 2h 43m and the cheapest is G431 by Allegiant Air for $45.

  • F9 - Frontier Airlines
    from $63
    Find
  • G4 - Allegiant Air
    from $45
    Find
  • NK - Spirit Airlines
    from $47
    Find
See more direct flights

Connecting Flights

There are 473 flights with layovers on the route. The fastest connecting flight is UA305 by United Airlines takes 4h 48m and the cheapest is G431 by Allegiant Air for $82.

  • AS - Alaska Airlines
    from $118
    Find
  • F9 - Frontier Airlines
    from $93
    Find
  • SY - Sun Country Airlines
    from $204
    Find
  • HA - Hawaiian Airlines
    from $109
    Find
  • MX - Mexicana
    from $411
    Find
  • UA - United Airlines
    from $113
    Find
  • NK - Spirit Airlines
    from $82
    Find
  • G4 - Allegiant Air
    from $112
    Find
See more connecting flights

Airports

You can fly from Las Vegas to Austin from 1 airports (Mccarran).

Las Vegas airports

  • Mccarran-LAS
    from $45
    Find

Austin airports

  • Austin-Bergstrom Intl-AUS
    Find
  • Austin-ASQ
    Find
  • Camp Maybry AHP-MMR
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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