Frontier's Economy Bundle includes a carry-on, seat choice, and no change fees, ideal for budget travelers.
Premium Bundle offers extra legroom and priority boarding for just $20 more than Economy.
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Based on the flight data for the route from Austin to Las Vegas, it is generally cheapest to fly on a Monday in the month of September. Here are some tips to help you save money when flying this route:
Cheapest Route: The cheapest route is directly from Austin Bergstrom to Las Vegas Harry Reid Intl.
Booking Advance: To get the best prices, book your flight around 45 days in advance.
Lowest Airline: Frontier Airlines generally offers the cheapest flights for this route.
Direct or Layover: It is cheaper to fly direct on this route rather than having a layover.
Travel Month: September and October are typically the cheapest months to fly this route.
This feature is powered by ChatGPT: an OpenAI-developed artificial intelligence model trained with KAYAK proprietary data and third-party data not verified by KAYAK.
Low season | February |
---|---|
High season | December |
Cheapest flight | $38 |
Find which airlines fly direct from Austin Bergstrom Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.
Nonstop departures
Austin Bergstrom to Las Vegas Harry Reid Intl
Monday
Delta, Frontier, Korean Air, +2 more
Delta, Frontier, +3 more
1
2
Tuesday
Delta, Frontier, Korean Air, +1 more
Delta, Frontier, +2 more
1
Wednesday
Delta, Frontier, Korean Air, +1 more
Delta, Frontier, +2 more
1
Thursday
Delta, Frontier, Korean Air, +2 more
Delta, Frontier, +3 more
1
2
Friday
Delta, Frontier, Korean Air, +2 more
Delta, Frontier, +3 more
1
2
Saturday
Delta, Frontier, Korean Air, +1 more
Delta, Frontier, +2 more
1
Sunday
Delta, Frontier, Korean Air, +2 more
Delta, Frontier, +3 more
1
2
Nonstop returns
Las Vegas Harry Reid Intl to Austin Bergstrom
Monday
Delta, Frontier, Korean Air, +3 more
Delta, Frontier, +4 more
2
3
Tuesday
Delta, Frontier, KLM, +3 more
Delta, Frontier, +4 more
2
3
Wednesday
Delta, Frontier, Korean Air, +1 more
Delta, Frontier, +2 more
1
Thursday
Delta, Frontier, KLM, +3 more
Delta, Frontier, +4 more
2
3
Friday
Delta, Frontier, Korean Air, +3 more
Delta, Frontier, +4 more
2
3
Saturday
Delta, Frontier, KLM, +2 more
Delta, Frontier, +3 more
1
2
Sunday
Delta, Frontier, Korean Air, +3 more
Delta, Frontier, +4 more
2
3
I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.
I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.
Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.
Left on time and arrived early this extending our 31 minute transfer. Bags made it also!
Good and consistent Printer in lounge did not work for me :(
Most of my discomfort was going through TSA. However, the Delta seats had inadequate leg room and I tried my very best to connect to the wi-fi and it was a cumbersome process that finally gave me the info that I needed to sign in AFTER I had completed the flight...Why make it so difficult to use? That said I really really appreciate the pilot taking a little extra time to avoid a bad storm area and both landings in Atlanta and Orlando were flawless to my delight!!!
Delayed in taking off because no flight crew. The in seat entertainment was working properly.
I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.
Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through
Bottom seat cushion is almost non existent. Very uncomfortable seat.
Delta was great the entertainment was outdated. Screen was very small and didn’t work.
Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.
I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.
Good, but a bit late on take off after loading. Don't like charging for carry ons!
First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.
They boarded passengers that sat in the back of the plane first, making boarding very efficient.
I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.
The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.
Posted a 20minute delay but didn’t delay at all. Caused boarding issues and confusion. Also, didn’t release baggage. Took over an hour and 20 minutes to get luggage.
Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.
The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.
Packed commercial flight was as comfortable as can be expected
I'm not a valued flyer so I'm always in the last group to board...that sucks, always
Domestic airlines have really fallen from what they used to be.
Overall good. Tight connection in DFW because of gate unavailability upon landing.
A very good flight. All personnel were gracious and pleasant. Good flight. No complaints.
3hour delay In the last 3 months i had 3 flights and 2 of these had a more than 2:40 hrs delayed
I missed my connecting flight despite requesting a wheelchair and had to wait at the airport for an additional four hours
The First class experience was really good!! Customer service was excellent.
Airlines changed our originally booked flights. Our luggage was completely damaged.
Deplaning time. Having to wait 10 to 25 minutes after boarding to leave the gate. Having to wait 10 minutes to park at the gate to deplane.☹️
Fantastic. Had handicapped traveler and they helped us through security, helped with boarding, helped put wheelchair together, and were all very patient. A pleasant change from previous spirit flights I’ve taken. Highly recommend.
Spirit's seating does not work for an overnight flight and my back is killing me. This airline does not meet the minimum standards for being an airline.
I was booked to Reno with a carry on and a personal item on Alaska airlines. Kayak booked me on a return flight on Spirit on which I was not allowed a carry on. What a nightmare. It cost me an upgrade on Spirit and a checked bag fee, a total of $125, to get a small carry on bag home. Kayak needs to learn about the Go restrictions on Spirit before quoting a price on a round trip ticket.
Seats had more cushion in this flight. Otherwise, I got what I paid for. Will avoid spirit airlines at all cost.
This is the first and last times I take spirit. It’s really bare bones. That old saying that everything comes at a price, that’s really applicable here.
The first flight was delayed which would've caused me to miss the connecting flight. It wasn't the first delay of my overall trip with spirit airlines. They were both due to crew. I was offered a credit after I cancelled my newark flight, but honestly, I won't be flying with them ever again. It's absolutely ridiculous that a full refund isn't given considering it wasn't something mechanical or weather related. It's literally their own crew being late.
Well, the seats were SO tiny. I’m five-foot ten-inches talk as a woman and thank god I wasn’t more than 150 pounds as I would not have fit at all. I understand there are the “big seats”for an upgrade or a blocked middle seat but I was not prepared for the size. Also, there was an incident on the plane with a man who wound up being escorted off the plane at landing by TSA… I understand this was not in the control of the flight crew BUT the flight attendants were arguing amongst themselves at the front of the plane and we could hear them. There was a flight attendant in her 50s scolding a male flight attendant for “placating the guy” that was causing a ruckus and telling him “you should have been on our side not his.” Not only was this unprofessional to do in front of passengers, but it caused anxiety in nearby people including myself. We don’t want to feel like there is a potential danger on the flight - 9/11 flashbacks. The flight crew should remain calm and I believe the male flight attendant was in the right in trying to calm the man who was an issue.
Comfortable and plenty of. Having to buy water and coffee, though is ridiculous!
Could at least have little recline in economy seats and windows to the last row, they were super uncomfortable and lots of chit chat and disturbance from the operation of crew members and other passengers
Doubt that you care, the flight from OAK to Las Vegas took longer on the runway when we arrived. The flight attendants & pilot announced that they knew a lot of us were getting on a connection to Dallas & that it was waiting for us. Lied. Ended up having to take another layover & it’s added way more time to my flights. The ticketing staff at the gates were extremely rude. I don’t think I ever want to fly Spirit again.
Booked direct in July '24. Turned into a 14 hr layover (both ways) in Denver. My 5 day vaca turned into a 1 day . Not good, BUT,... Thank you for the people @ Frontier who were professionally friendly & approachable.
Stop changing gates at sfo. When you are elderly going back for it’s not fun.
We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.
There was no easy way to check in. I don't want to install an app to checkin. I will use alaska from now on because they have a web check in method that is easy.
The crew was ghetto lol I felt like I was on an inner city field trip
Horrible! The short distance flight ended up taking 5 hrs! There was a 3 hr delay for the flight to take off and there was a 70 min wait on the tarmac for some bogus reason that the pilot said the gate he was supposed to board was taken up. After a 30 min wait he said the plane that was supposed to push out of the gate called a medical emergency and 40 min later he ended up boarding another gate. For the initial 3 hr delay there was no information/alert about the gate or delay in the app or the boards up until the boarding time and even beyond! Had to walk all the way to the end of the terminal to find the frontier staff to ask what was going on. Avoid this airline at all costs! If you have carryon bags or checked bags , their prices come equivalent to the prices of more reliable airlines. They are the worst in timeliness at 60% (reported as delayed) this year (check the data) by a high margin even compared to the second worst airline. If you are ok with having a miserable flight experience with the odds close to flip of a coin, feel free to try them. If you value your time , money and flying experience, stay away.
There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr
Delayed for two hours due to trivial issues. No reimbursment. Also on arrival further delay due to terminal malfunction.
Airline changed the gate from Terminal A to Terminal D which is quite far and only sent a text message few minutes before boarding. Around 50 people missed their flight and as plane didn’t wait for them.
There was extremely long wait times to check in my bags and pass through TSA. I almost missed my flights on several occasions.
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