LGA - AUS

$161 Find Cheap Flights from New York LaGuardia Airport to Austin - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to Austin departing on 7/21. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$320
Typical prices: $279-$338
Frontier
Sat 8/1Sat 8/15
LGA - AUS • 1 stop
Cheapest one-way
$161
Typical prices: $143-$245
Frontier
Tue 7/21
LGA - AUS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between LaGuardia and Austin. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $213 (round-trip)
Shortest trip • 5h 44m (one-way)
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When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 51% compared to booking last minute.
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When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
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Booking Insights
Flight Deals

Cheap Flights from LaGuardia to Austin (LGA-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to Austin 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 LaGuardia to Austin

Sat, Aug 1 - Sat, Aug 15
Frontier Logo
6:29 am - 12:38 pm
LGA
-
AUS
7h 09m
1 stop
Frontier Logo
2:51 pm - 10:43 pm
AUS
-
LGA
6h 52m
1 stop
$320Frontier
Fri, Jul 31 - Sat, Aug 1
Frontier Logo
6:29 am - 12:38 pm
LGA
-
AUS
7h 09m
1 stop
Frontier Logo
1:33 pm - 10:43 pm
AUS
-
LGA
8h 10m
1 stop
$321Frontier
Wed, Jul 29 - Wed, Aug 5
Frontier Logo
6:29 am - 12:38 pm
LGA
-
AUS
7h 09m
1 stop
Frontier Logo
6:30 am - 8:44 pm
AUS
-
LGA
13h 14m
2 stops
$323Frontier
Sat, Aug 8 - Sat, Aug 15
Frontier Logo
6:29 am - 12:07 am
LGA
-
AUS
18h 38m
2 stops
Frontier Logo
2:51 pm - 10:43 pm
AUS
-
LGA
6h 52m
1 stop
$324Frontier
Fri, Aug 7 - Mon, Aug 10
Frontier Logo
10:00 pm - 12:38 pm
LGA
-
AUS
15h 38m
1 stop
Frontier Logo
2:25 pm - 10:00 pm
AUS
-
LGA
30h 35m
2 stops
$325Frontier
Thu, Jul 30 - Sun, Aug 2
Multiple Airlines Logo
6:29 am - 4:39 pm
LGA
-
AUS
11h 10m
1 stop
Multiple Airlines Logo
7:45 pm - 4:00 pm
AUS
-
LGA
19h 15m
1 stop
$326Multiple Airlines
Sun, Jul 19 - Sat, Jul 25
Frontier Logo
6:29 am - 4:39 pm
LGA
-
AUS
11h 10m
1 stop
Frontier Logo
1:33 pm - 10:43 pm
AUS
-
LGA
8h 10m
1 stop
$327Frontier
Wed, Jul 15 - Thu, Aug 6
Frontier Logo
6:29 am - 12:38 pm
LGA
-
AUS
7h 09m
1 stop
Frontier Logo
5:34 pm - 8:44 pm
AUS
-
LGA
26h 10m
1 stop
$328Frontier
Tue, Jul 21 - Mon, Jul 27
Frontier Logo
6:29 am - 4:39 pm
LGA
-
AUS
11h 10m
1 stop
Frontier Logo
1:33 pm - 8:57 pm
AUS
-
LGA
6h 24m
1 stop
$329Frontier
Fri, Sep 11 - Mon, Sep 14
Frontier Logo
8:29 pm - 10:12 am
LGA
-
AUS
14h 43m
1 stop
Frontier Logo
10:50 am - 11:15 pm
AUS
-
LGA
11h 25m
1 stop
$330Frontier
Booking Insights

KAYAK's insights & trends for LaGuardia to Austin flights

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

How much is a round-trip flight from New York LaGuardia Airport to Austin?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New York LaGuardia Airport to Austin departing in August.

What is the cheapest month to fly from New York LaGuardia Airport to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York LaGuardia Airport to Austin, 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 New York LaGuardia Airport to Austin is February, where tickets cost $274 (return) on average. On the other hand, the most expensive months are June and September, where the average cost of round-trip tickets is $640 and $499 respectively.

How far in advance should I book a flight from New York LaGuardia Airport to Austin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New York LaGuardia Airport to Austin, 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 New York LaGuardia Airport to Austin, you should book around 4 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$161
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from New York LaGuardia Airport to Austin

When to book flights from LaGuardia to Austin

Are your dates flexible? Find out the best times to travel from LaGuardia to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New York LaGuardia Airport to Austin flights

  • What is the cheapest flight from New York LaGuardia Airport to Austin?

    In the last 5 days, the lowest price for a flight from New York LaGuardia Airport to Austin was $161 for a one-way ticket and $320 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and Austin?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from New York LaGuardia Airport to Austin?

    On your way to Austin, you’ll fly out from New York LaGuardia. You’ll be landing at Austin Bergstrom.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to Austin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New York LaGuardia Airport to Austin?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between New York LaGuardia Airport and Austin, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from New York to Austin, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from New York to Austin are Southwest and Delta. With an average price for the route of $365 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $338 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport to Austin?

    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 New York LaGuardia Airport to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from New York LaGuardia Airport 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 New York LaGuardia Airport to Austin?

    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 to Austin with an airline and back to New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia Airport and AUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to Austin?

    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 to Austin from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from LaGuardia to Austin

 
See real verified KAYAK customer reviews for airlines flying from New York to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from LaGuardia to Austin? 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.
7.9
SouthwestOverall score based on 4250 reviews
8.6Crew
7.5Entertainment
8.0Comfort
7.0Food
8.1Boarding
Airline reviews

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

10.0 ExcellentK, Jun 2026
SAN - AUS
Read more Southwest reviews

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

One of the best airlines for fast boarding, on time arrivals, and top notch service!

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

It was one and half hour late... Not sure if any other experience matters.

It seems as though the provisions are even less. Although SWA used to be an economy Airline, that isn't really the case anymore. I paid over $700. for a round trip to Denver and I could have flown just about any airline for the price. The drinks are now in a 6-ounce cup and with ice I'm sure a can would fill more than 2 cups. However, I am very proud of SWA for using paper rather than continuing to contribute to the millions of plastic cups being used each day. I've thought of this fr many years and am so glad to see it come to fruition, if not by only SWA so far.

Crew was great - friendly and helpful with boarding - letting folks know where overhead space was available thus getting us out of the gate on time.

AC wasn't working then we sat on the tarmac in Austin for 40 minutes waiting for a gate.

I stopped flying southwest a long time ago. I don’t care for their boarding process, especially when I have a family to try and seat together. The early bird check in made it so much easier. As long as you do that, it’s great.

Excellent! Very attentive & helpful during a weather delay to keep people safe, com, and informed!

Issue during taxi lead to two hours of sitting in the tarmac and a lot of miscommunication and confusion from flight crew

FA was a bit strange and dodgy not very characteristic of Delta

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Smaller plane for a longer flight than my first one. Doesn’t make sense.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

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.

They were an hour late and they didn’t have my wheelchair for me

Food service was bare-bone. Better bot to have any at all rather than hand out premade coffees and cookies to random few passengers.

Great!! I haven’t had a bad experience with them.

due to delay, we were downgraded in seating, so it was cramped

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Everything except the food and entertainment. It was a great experience though

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

Delays!!! Serious delays. I was told by a member of staff in LGA that I would miss my DEN to LAX flight connection, so I was put on a later flight. Due to delays I would have been able to have made my original flight, where I was sat in business class - seat 1A: I was put on my original flight but bumped from business - 1A to economy 33C. I want a refund for paying business class but only flying economy

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

The plane was delayed coming in and on the tarmac. I was coming from another flight so it made for a very long day. The stewardess kept trying to slam the overhead bins closed and I was worried that she had damaged my new luggage. They ran out of snacks and lccdsddd me a hummus box which was nice. It took them a very long time to pick up the garbage so I could not go to the washroom and had little time. To prepare for disbarment. The TV system was hard to control from the armrest and picture wasn’t clear. The crew did apologize several times for the lateness. It took the Denver airport an unusually long time to de-ice the plane.

Their app did not recognize my Aeroplan frequent flyer number and would not allow me access to my boarding card. Ground staff was readily available at the airport to print it out to me.

Excellent as always. Service was excellent and fully bilingual. Cannot complain .Will travel again. Always have and will continue. Highly recommended.

It would have helped if I knew it would be air Canada jazz/rouge. The flight was ok but the planes are older and smaller with no entertainment. Fitting the carry one every one had was tricky and made the process longer. Overall it was ok but I actually booked a company other than air Canada and got them which was disappointing.I prefer American or overseas airlines over Canadian because the experience is usually better

Maybe focus more on delivering a good product vs selling me a damn credit card

Leave on time. We waited on the plane for hour hours and it was hot and smelly

It was the most un-special flight experience in my life.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

The plane was very warm and the crew turned on the lights for the entire snack service.

It was really good. The boarding was good and smooth. They even checked our carry ons if you wanted to without any charge.

pleased with overall experienced, but seats in coach are tight.

It left on time and arrived a few minutes early. The whole process of checking in, seating (got my upgrade thankfully!), and the meals (superb multi-grain healthy salad) were great. It arrived on time (actually a few minutes early). American continue to keep up its promise of customer service. I love being part of the American traveller family.

AA is getting worse each month. The rank and file staff and cabin crews are down-right nasty and rude. They need to stop worrying about curing all of society's ills and get back to flying planes and doing it with a smile.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

The worst. They don’t follow procedure for boarding per group. Flight got delayed for no understandably reasons, they changed our destination from PR to Miami, left us inside a plane for more than 8 hours, then cancelled flight in Miami leaving us stranded. Poorly managed re-accommodation for a new flight and overnight stay so I have to spend in a new ticket and my own hotel room to been able to get to my office next day. Lost 2 days of work and as a doctor, patients loosing their appointments. to other flights and besides

I was 2 hr arrive in the airport and 45 min in the line . After take to my turn . The agent tell me I’m later . I can not board . So my vacation was going to the floor . Just for their bad customer service agent in the airline

Since they are a budget airline, I wasn’t expecting too much but they did some things well. They were on time, the plane was clean, boarding was fairly straightforward and the staff was cheerful and friendly. The only downside was comfort. The seats were fairly hard and after a 2 hour flight your rear end is not feeling so great. Maybe a little more cushion in the seats, Frontier!

An absolutely fraudulent experience. Extremely unprofessional. Terrible in all ways possible. Rude staff, flight attendants, and deceptive "policies."

The flight left over two hours late. They charged me $180 to bring a carry on. There was an error with the spelling of my name and Frontair agent lied that I would need to pay $200 for her to fix the spelling, and pressured me that if I don't do it quick I would lose the flight. I called back and another agent said it costs $75 to fix. All in all, this company is a complete scam.

I took my first and last flight with FRONTIER. The seats are not able to be reclined so it’s not a very comfortable experience when you take a flight of 3 hours or longer. You must pay for your luggage either carry on or check in, so taking all this in consideration at the end what you think you’re saving your paying in services that should be included. Not a beverage in sight. . You’re seriously better off getting on a proper airline such as Delta, AA, United, etc.

They never updated the boarding pass on their apps to show their delay

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Frontier system that tracts what you’ve paid for is horrible. I brought bags, tried to upgrade the weight of bag. Did it via the text service on their site. Got to the airport and they had no idea what was going on. Ended up paying way more than I was supposed to

Everything you need to know for your flight from LaGuardia to Austin

Information on your arrival and departure airports