$32 Find Cheap Flights from Austin to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to the United States departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Flights Deals

Best United States Flight Deals from Austin

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York1 stop$107
Los Angeles
Los Angeles1 stop$109
Orlando
Orlandononstop$86
Las Vegas
Las Vegasnonstop$77
Miami
Miaminonstop$69
Chicago
Chicago1 stop$105
San Francisco
San Francisco1 stop$153
Boston
Bostonnonstop$157
Washington, D.C.
Baltimore1 stop$103
Denver
Denvernonstop$95
Seattle
Seattle1 stop$123
Fort Lauderdale
Fort Lauderdalenonstop$91
Atlanta
Atlantanonstop$112
Dallas
Dallasnonstop$97
Tampa
Tampanonstop$137
Houston
Houstonnonstop$97
Honolulu
Honolulu1 stop$426
San Diego
San Diego1 stop$108
Philadelphia
Philadelphia1 stop$125
New York
New York1 stop$107
Los Angeles
Los Angeles1 stop$109
Orlando
Orlandononstop$86
Las Vegas
Las Vegasnonstop$77
Miami
Miaminonstop$69
Chicago
Chicago1 stop$105
San Francisco
San Francisco1 stop$153
Boston
Bostonnonstop$157
Washington, D.C.
Baltimore1 stop$103
Denver
Denvernonstop$95
Seattle
Seattle1 stop$123
Fort Lauderdale
Fort Lauderdalenonstop$91
Atlanta
Atlantanonstop$112
Dallas
Dallasnonstop$97
Tampa
Tampanonstop$137
Houston
Houstonnonstop$97
Honolulu
Honolulu1 stop$426
San Diego
San Diego1 stop$108
Philadelphia
Philadelphia1 stop$125

Cheap Flights from Austin to the United States

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to the United States

Sun, Jul 27 - Fri, Aug 1
 Logo
11:50 am - 12:38 pmAUS-LAS
2h 48mnonstop
 Logo
10:32 am - 3:29 pmLAS-AUS
2h 57mnonstop
Sun, Aug 3 - Thu, Aug 7
Allegiant Air Logo
11:50 am - 12:38 pmAUS-LAS
2h 48mnonstop
Allegiant Air Logo
6:15 am - 11:00 amLAS-AUS
2h 45mnonstop
$78Allegiant Air
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Thu, Jul 24 - Thu, Aug 7
Frontier Logo
6:00 am - 7:21 amAUS-DEN
2h 21mnonstop
Frontier Logo
8:29 pm - 11:44 pmDEN-AUS
2h 15mnonstop
$95Frontier
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Sun, Jul 13 - Wed, Jul 16
Frontier Logo
6:00 am - 7:21 amAUS-DEN
2h 21mnonstop
Frontier Logo
8:05 pm - 11:20 pmDEN-AUS
2h 15mnonstop
$97Frontier
Find Deal
Mon, Aug 25 - Fri, Aug 29
Southwest Logo
5:55 am - 6:45 amAUS-LAS
2h 50mnonstop
Southwest Logo
5:05 am - 9:45 amLAS-AUS
2h 40mnonstop
$117Southwest
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Wed, Aug 13 - Fri, Aug 15
Delta Logo
8:15 am - 12:11 pmAUS-LAS
5h 56m1 stop
Delta Logo
5:10 pm - 9:58 pmLAS-AUS
2h 48mnonstop
$127Delta
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Sat, Aug 16 - Wed, Aug 20
Delta Logo
7:08 pm - 11:59 pmAUS-JFK
3h 51mnonstop
Delta Logo
7:00 am - 10:00 amJFK-AUS
4h 00mnonstop
$199Delta
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Mon, Aug 25 - Tue, Aug 26
American Airlines Logo
3:05 pm - 8:00 pmAUS-JFK
3h 55mnonstop
American Airlines Logo
8:30 pm - 11:40 pmJFK-AUS
4h 10mnonstop
$220American Airlines
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Wed, Aug 20 - Mon, Aug 25
American Airlines Logo
6:00 am - 10:25 amAUS-SEA
6h 25m1 stop
American Airlines Logo
12:46 am - 11:08 amSEA-AUS
8h 22m1 stop
$221American Airlines
Find Deal
Wed, Aug 20 - Tue, Aug 26
Southwest Logo
6:35 pm - 11:10 pmAUS-SEA
6h 35m1 stop
Southwest Logo
7:00 am - 6:05 pmSEA-AUS
9h 05m2 stops
$222Southwest
Find Deal
Useful Info

KAYAK's insights & trends for Austin to the United States flights

Get data-powered insights and trends into flights from Austin to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Austin to the United States flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Austin to the United States.

The cheapest ticket to the United States from Austin found in the last 72 hours was to Las Vegas, at $78 round-trip. The most popular route is from Austin (AUS) to Atlanta (ATL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $167.

Can I save money by flying with a layover from Austin to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $643, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Austin to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to the United States is January, when tickets cost $217 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $417 and $379 respectively.

What’s the cheapest day of the week to fly from Austin to United States?

The average price of all round-trip flights from Austin to the United States clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to United States on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Austin to United States. For your return ticket, we recommend flying on a Saturday and avoiding Thursdays for the best deals.

How far in advance should I book a flight from Austin to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to the United States, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Austin to the United States, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.


Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$32
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Austin to Los Angeles

Flights from Austin to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Austin to the United States 
Verified travelerFlew with Alaska AirlinesAUS-PDXMay 2025
In Austin, be prepared for long TSA lines. A lot of construction going on. It’s a busy, busy airport. Portland is one of the most beautiful airports. Very up-to-date new look and equipment. There’s still some construction going on but overall a pleasant experience.
Chao-HsiangFlew with FrontierAUS-LASMar 2025
The south terminal is under construction. Get to the airport earlier.
Verified travelerFlew with SouthwestAUS-OAKDec 2024
Get to a VERY crowded airport early. TSA Pre doesn’t help much, as everyone has it.
SundereshFlew with American AirlinesAUS-DFWSep 2024
Check standby options on earlier flights. There are many between the two destinations.
SundereshFlew with DeltaAUS-ATLNov 2024
Take advantage of the lounge if you can
KimFlew with FrontierAUS-LASNov 2024
Bring water, snacks, and pack serious phone chargers w preloaded movies to your phone. You will have to hold your device up to your face because there is nowhere to put your devices for watching. Also bring back and butt padding because there is no padding in the seats. If you’re flying out of Austin’s South Terminal older ones will need to be individually wheeled up the ramp by a crew member so be prepared for that. It holds up the entire line because the empty wheelchair then has to come back down the ramp to make way for the line again.
RolandoFlew with British AirwaysAUS-JFKJun 2024
Pay for the upgrade to be bumped up in an earlier group. Makes finding a spot for your carryon bag much easier. Also, please make sure any purse is packed into your personal bag. When they say a carryon and 1 personal item they mean it. Save yourself stress and holding others up by sticking to it.
Verified travelerFlew with United AirlinesAUS-LAXApr 2024
Use the apps so you know gates before you transfer.
Verified travelerFlew with Alaska AirlinesAUS-SANApr 2024
Austin check in is long, make sure to come early to allow for the crowded lines.

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Austin to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Austin to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Austin to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally at night, when round-trip flights cost $340 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $810.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Austin to the following destinations at these prices or less: Atlanta $147 one-way - $281 round-trip; Denver $127 one-way - $218 round-trip; Dallas $193 one-way - $354 round-trip

Reviews of the top 5 airlines serving from Austin to the United States

 
Need help choosing which airline to fly with from Austin to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4278 reviews
7.6Entertainment
8.6Crew
8.0Comfort
8.2Boarding
7.0Food
Airline reviews

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

4.0 OkayTraci, Jun 2025OAK - SEA
Read more Southwest reviews

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

Cluster mess boarding. Can't wait for SWA reserved seating. Internet didn't seem to work on the plane.

Flights delayed by 4-6 hours. Boarding was a mess and unclear. Bags were not at arrival airport and had never even been put on the plane. No idea when I’ll get them. Don’t fly into Denver!

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Sucks ! All three flights I was on this trip were delayed.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Very bad! No good service delayed my second connection flight

The confirmation # CK8GNW and my name was not recognized/in Frontier system. I was able to check in on Frintier app so i went to the Frontier ticket agent, at time they told me that my name/ confirmation did not show up as a purchased ticket. I had to purchase a new ticket that cost $289.00 one way.

Flight was late. Missed connecting in Denver. My new flight is more than 24 hours later and I have no room, vouchers, or compensation, and might also be bumped from the one tomorrow.

Frontier is terrible. Paid for exit row, not given exit row, refused to refund fee.

2 hour delay due to late plane, wrong size plane causing overbooking, and people getting off and on the plane after boarding was completed.

We had to wait in line over an hour just to check our bags. It's a good thing we were so early to the airport. Only one clerk was working and the line was around the corner and down the hall. No good. I felt bad for her. Not sure how she kept her sanity with all the upset people. Then we get to our gate and there is no seating. Everyone was standing. Then I realize it is not a gate at all, we still have to be shuttled to our airplane. Ugh. Then we were late taking off and missed a window of opportunity before the airport runways were shut down for some reason. (not frontier's fault the runway shut down.) The seats on the airline are crammed and there is no cushion. Never had a tighter seating arrangement while flying. My 6' 4" husband was absolutely miserable the whole time with knees digging in to the seat in front of him. You think you are getting a good deal on a ticket, and then wham! I had to pay 75 dollars for our checked bags and 75 dollars for a carry on. No other airline does that!!! And also, there is a 40 pound weight limit on checked bags... Would have been cheaper flying with another airline, and I would have at least gotten a snack and drink. Was thankful for the tiny cup of water at least.

This was one of the first frontier airline flights this spring that wasn't delayed. It actually left on time. Some of the flight crew did not look happy, they didn't smile when the passengers were boarding or getting off the plane, and the passengers initiated greetings, not the staff. To me this was an odd experience to have with any flight/airline. I had a bad experience booking this flight. The price didn't solidify until late hours into the night. Ever time I purchased the ticket, I either received a denial email or an error because the price has changed, but it was never reflected on the flyfrontier or kayak websites until way after midnight on the date of travel. This caused me anxiety and irritation with the websites. Then I noticed a mishap with my name on my voucher as I went to check in, it was incorrect. When I proceeded to correct it, Frontier had no easy, let alone free, way to remedy it. I couldn't correct my name without a $75 charge, I couldn't cancel my voucher to repurchase it with the correct name without a $100 charge, because it was too close to departure. Then calling frontier was nearly impossible to remedy the situation with a human. It's already difficult to want to choose frontier because of all the upcharges, but you feel kinda trapped into doing so because it's the more affordable airline.

They canceled flight. Hard to believe there was even a plane incoming for us to get on

The worst. We never made our connection and they did absolutely nothing to help us at the airport.

Our flight was cancelled. They could do nothing to help us get another flight that was timely. Because the first leg was cancelled we were unable to get to our connection. We had to book on an entirely different airline for today. So we spent more money, lost a day of vacation and will never fly Frontier again, so the 'we are sorry, here is $100 credit' is a joke since we won't be flying on Frontier.

Everything you need to know for your flight from Austin to the United States

Information on your arrival and departure airports

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