Domestic route
Cheap flights from Las Vegas to Austin
Harry Reid International Airport (LAS) to Austin-Bergstrom International Airport (AUS). 1,088 miles, 2h 30m nonstop.
LAS to AUS at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 1,088 milesgreat-circle
- Typical flight time
- 2h 30mnonstop, gate to gate
- Nonstop airlines
- WNASNKF96 airlinesSouthwest, Alaska, Spirit
- Nonstop flights per day
- 22all airlines combined
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Wednesday20% less than Sunday
- Time difference
- 2h aheadAustin vs Las Vegas
Las Vegas to Austin
Round trips from $98
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 5.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppLas Vegas to Austin fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Las Vegas to Austin
6 airlines fly nonstop with 22 departures a day combined, plus 4 more with one stop.
- WNSouthwest AirlinesLow-costNonstop · 10 flights a day · first checked bag from $35
- F9Frontier AirlinesLow-costNonstop · 3 flights a day · first checked bag from $55
- NKSpirit AirlinesLow-costNonstop · 3 flights a day · first checked bag from $55
- ASAlaska AirlinesoneworldNonstop · 2 flights a day · first checked bag from $35
- MXBreeze AirwaysLow-costNonstop · 2 flights a day · first checked bag from $45
- SYSun Country AirlinesLow-costNonstop · 2 flights a day · first checked bag from $45
- AAAmerican AirlinesoneworldConnecting via DFW, PHX, LAX · first checked bag from $40
- DLDelta Air LinesSkyTeamConnecting via SLC, LAX · first checked bag from $35
- B6JetBlueConnecting via LAX · first checked bag from $40
- UAUnited AirlinesStar AllianceConnecting via DEN, IAH, LAX · first checked bag from $40
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Los Angeles (LAX)AADLUAB64 airlines
- Dallas (DFW)AA1 airline
- Phoenix (PHX)AA1 airline
- Salt Lake City (SLC)DL1 airline
- Denver (DEN)UA1 airline
Tips for this route
- Southwest, Alaska, Spirit and Frontier all fly LAS to AUS nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $98; September 2026 is the most expensive at $130 and up, a difference of $32 per traveler.
- Departing on a Wednesday averages 20% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks.
- Austin is 2 hours ahead of Las Vegas. Expect to lose 2 hours on the clock heading east, so an overnight or late-afternoon departure tends to arrive at a more usable hour.
Destination guide
Austin: Live music, barbecue and Hill Country swimming holes
Austin's airport has more than tripled its routes in a decade, with nonstops from both coasts and Europe. The draw is the live-music scene, world-famous barbecue, Barton Springs and the Hill Country just beyond the city limits.
Best time to visit: March–May and October–November are warm without the brutal summer heat. Avoid SXSW (mid-March) and ACL (October weekends) unless you're attending — fares and hotels double.
Flying the other way? Austin to Las VegasFares, airlines and tips for AUS to LAS.Ready to compare live fares?
See every airline on LAS–AUS side by side with bags and seat rules spelled out.
Search Las Vegas to AustinLas Vegas to Austin: common questions
How long is the flight from Las Vegas to Austin?
A nonstop flight from Las Vegas (LAS) to Austin (AUS) takes about 2h 30m gate to gate, covering 1,088 miles. Connecting itineraries add the layover, typically 1 to 3 hours more in total.
Which airlines fly nonstop from LAS to AUS?
Southwest Airlines, Alaska Airlines, Spirit Airlines, Frontier Airlines, Sun Country Airlines and Breeze Airways operate nonstop flights from Las Vegas (LAS) to Austin (AUS), with 22 nonstop departures a day between them. One-stop options connect through LAX, DFW and PHX.
What is the cheapest month to fly from Las Vegas to Austin?
Over the next six months, January 2027 has the lowest round-trip fares from Las Vegas (LAS) to Austin (AUS), starting at $98 per traveler including taxes and fees. Within any month, Wednesday departures average the lowest prices.
How far in advance should I book Las Vegas to Austin flights?
Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Las Vegas and Austin?
Austin is 2 hours ahead of Las Vegas. LAS is on America/Los Angeles time and AUS on America/Chicago time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.
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