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£89 Cheap Flights from Austin (AUS) to Las Vegas (LAS)

View £89 flight on Sat, 19 Sept 2026Opens in a new window

Flight 1

Popular airlines from Austin-Bergstrom International Airport (AUS) to Harry Reid Intl. Airport (LAS)

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

Prices were available within the past 7 days and start at £89 for one-way flights and £178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 15 Sept - Sat, 3 Oct
AUS
Austin
LAS
Las Vegas
£178 Return, found 14 hours ago
£178
Return
found 14 hours ago
Select Delta flight, departing Tue, 15 Sept from Austin to Las Vegas, returning Sat, 3 Oct, priced at £178 found 14 hours ago
Delta
Tue, 15 Sept - Mon, 5 Oct
AUS
Austin
LAS
Las Vegas
£194 Return, found 14 hours ago
£194
Return
found 14 hours ago
Select Delta flight, departing Tue, 15 Sept from Austin to Las Vegas, returning Mon, 5 Oct, priced at £194 found 14 hours ago
Alaska Airlines
Sat, 19 Sept - Sat, 26 Sept
AUS
Austin
LAS
Las Vegas
£195 Return, found 2 days ago
£195
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 19 Sept from Austin to Las Vegas, returning Sat, 26 Sept, priced at £195 found 2 days ago
Delta
Tue, 15 Sept - Thu, 8 Oct
AUS
Austin
LAS
Las Vegas
£197 Return, found 14 hours ago
£197
Return
found 14 hours ago
Select Delta flight, departing Tue, 15 Sept from Austin to Las Vegas, returning Thu, 8 Oct, priced at £197 found 14 hours ago
Delta
Tue, 15 Sept - Mon, 28 Sept
AUS
Austin
LAS
Las Vegas
£201 Return, found 14 hours ago
£201
Return
found 14 hours ago
Select Delta flight, departing Tue, 15 Sept from Austin to Las Vegas, returning Mon, 28 Sept, priced at £201 found 14 hours ago
Alaska Airlines
Sat, 14 Nov - Tue, 17 Nov
AUS
Austin
LAS
Las Vegas
£203 Return, found 6 days ago
£203
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 14 Nov from Austin to Las Vegas, returning Tue, 17 Nov, priced at £203 found 6 days ago
Delta
Mon, 21 Sept - Mon, 5 Oct
AUS
Austin
LAS
Las Vegas
£209 Return, found 14 hours ago
£209
Return
found 14 hours ago
Select Delta flight, departing Mon, 21 Sept from Austin to Las Vegas, returning Mon, 5 Oct, priced at £209 found 14 hours ago
Alaska Airlines
Mon, 21 Sept - Thu, 24 Sept
AUS
Austin
LAS
Las Vegas
£209 Return, found 14 hours ago
£209
Return
found 14 hours ago
Select Alaska Airlines flight, departing Mon, 21 Sept from Austin to Las Vegas, returning Thu, 24 Sept, priced at £209 found 14 hours ago
Alaska Airlines
Mon, 7 Sept - Tue, 15 Sept
AUS
Austin
LAS
Las Vegas
£212 Return, found 3 days ago
£212
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 7 Sept from Austin to Las Vegas, returning Tue, 15 Sept, priced at £212 found 3 days ago
JetBlue Airways
Sat, 12 Sept - Sat, 19 Sept
AUS
Austin
LAS
Las Vegas
£501 Return, found 6 hours ago
£501
Return
found 6 hours ago
Select JetBlue Airways flight, departing Sat, 12 Sept from Austin to Las Vegas, returning Sat, 19 Sept, priced at £501 found 6 hours ago

Alternative airports near Las Vegas

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

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from £262
LAS
McCarran Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from £262

Find the cheapest month to fly from Austin (AUS) to Las Vegas (LAS)

March is typically the cheapest month to fly

From £42 - £163 per traveller.

Frequently asked questions

How much does a flight from Austin, TX (AUS-Austin-Bergstrom Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.) cost?
You can find cheap one-way flights from £89 and cheap return flights from £178 AUS to LAS with Expedia. One-way flights typically cost between £201 and £544, and return flights often range between £266 and £745. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when AUS to LAS ticket fares go up or down.
What is the cheapest month to fly from Austin, TX (AUS) to Las Vegas, NV (LAS)?
The cheapest months to fly from Austin, TX (AUS) to Las Vegas, NV (LAS) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Austin, TX (AUS) to Las Vegas, NV (LAS)?
Enter AUS to LAS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Austin, TX (AUS) to Las Vegas, NV (LAS)?
To find a cheap flight from Austin, TX (AUS) to Las Vegas, NV (LAS), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
When looking for the best time to fly from Austin-Bergstrom International Airport (AUS) to Harry Reid International Airport (LAS), it's all about balancing good prices with plenty of flight options. You'll find the cheapest flights in August and June, with average return fares around £184. While these months offer great value, the most popular times to travel are typically April and March, meaning you'll have a wider selection of flights to choose from. If you're flexible, you might find a sweet spot by looking for deals in the shoulder seasons, where you can still get reasonable prices and a good number of flight choices.
What is the earliest flight from Austin, TX (AUS) to Las Vegas, NV (LAS)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Austin, TX (AUS) to Las Vegas, NV (LAS). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Flying nonstop from AUS to LAS takes around 3 hours, with the route covering approximately 1,751 kilometers. Flights with a layover typically take 4 hours 50 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Austin, TX (AUS) to Las Vegas, NV (LAS)?
Select the "Business class" and "First class" filters when looking for Austin, TX (AUS) to Las Vegas, NV (LAS) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Austin, TX (AUS) to Las Vegas, NV (LAS) flight with Expedia?
It's easy to earn miles on a Austin, TX (AUS) to Las Vegas, NV (LAS) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Austin, TX (AUS) to Las Vegas, NV (LAS) at the last minute?
Typically, booking a last minute flight from Austin, TX (AUS) to Las Vegas, NV (LAS) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Austin, TX (AUS) to Las Vegas, NV (LAS) flight and hotel package?
Securing a Austin, TX (AUS) to Las Vegas, NV (LAS) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Austin, TX (AUS) to Las Vegas, NV (LAS)?
If you booked your Austin, TX (AUS) to Las Vegas, NV (LAS) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Austin-Bergstrom Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, Delta, JetBlue Airways
Return price
£178
Distance
1740 km

Book with confidence

Compare flights from Austin to Las Vegas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Austin to Las Vegas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Harry Reid Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Austin-Bergstrom Intl. to Harry Reid Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Austin-Bergstrom Intl. (AUS) to Harry Reid Intl. (LAS)

The easiest way to view the best deals on flights from Austin to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Austin-Bergstrom Intl. to Harry Reid Intl. start at just £178 and range up to £501.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Austin and Las Vegas
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Austin to Las Vegas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Austin-Bergstrom Intl. to Harry Reid Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Austin to Las Vegas easily and book with confidence

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*Available to Expedia members.