What are the cheapest airlines flying from New York LaGuardia Airport to Austin round-trip?

Our cheapest airline available from New York LaGuardia Airport to Austin is Spirit Airlines. Our recent data shows that you can find tickets from as low as $225 on this airline. Additional options worth looking into are Southwest and Delta, starting at $239 and $279 round-trip. These flights start at 40% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from New York LaGuardia Airport to Austin one-way?

To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $125. Spirit Airlines flights start at $128 while deals on American Airlines start at $139 one-way.

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

Travelers seeking maximum savings on their New York LaGuardia Airport to Austin flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from New York LaGuardia Airport to Austin?

The most popular airlines flying from New York LaGuardia Airport to Austin are American Airlines, Delta and Spirit Airlines. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from New York LaGuardia Airport to Austin?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

To save on the cost of your flight from New York LaGuardia Airport to Austin, book at least 31 days before your planned departure. Booking around this time can save you about 49% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $393 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $443.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, January can be a great choice for travel to Austin. Flights to Austin from New York LaGuardia Airport in January are about $378 on average during January, but can be found for as low as $98.

What airport do you fly into for flights to Austin from New York LaGuardia?

Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from New York LaGuardia to Austin. You should not have trouble finding flights to Austin Bergstrom from New York LaGuardia; the airport handles an average of 0 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Austin airport from New York LaGuardia. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.

Can I find deals for flights from LaGuardia to Austin that include hotel bookings?

Yes. In addition to deals on LaGuardia to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from LaGuardia to Austin?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Austin.

Can I find deals for business class flights from LaGuardia to Austin?

Yes. Cheapflights offers flight deals from LaGuardia to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$125+ Flights from New York LaGuardia Airport, NY to Austin

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Cheapflights Tip: The best prices from New York LaGuardia to Austin Bergstrom are usually found in July or August, booked 85 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from LaGuardia to Austin

Round-trip from	$225 (Cheapflightsfares)
One-way from	$125 (Southwest)
Popular in	March
Cheapest in	July
Average price	$328

From New York LaGuardia to Austin Bergstrom

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One-way flight from New York LaGuardia to Austin Bergstrom

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Highest demand for flights based on searches. 11% potential increase in price ($47 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from LaGuardia to Austin

Cheapest flights from LaGuardia to Austin
Explore the most affordable flight options available from LaGuardia to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Fri 6/276:00 amLGA - AUS

1 stop11h 30mSpirit Airlines

Sun 6/2910:44 amAUS - LGA

1 stop7h 16mSpirit Airlines

Deal found 6/10

$225

Wed 8/139:30 amLGA - AUS

1 stop6h 20mDelta

Mon 8/184:40 pmAUS - LGA

1 stop6h 01mDelta

Deal found 6/11

$239

Wed 8/136:00 amLGA - AUS

2 stops9h 45mSouthwest

Sun 8/173:15 pmAUS - LGA

1 stop5h 40mSouthwest

Deal found 6/10

$244

Thu 7/34:35 pmLGA - AUS

2 stops25h 17mMultiple Airlines

Tue 7/87:15 amAUS - LGA

1 stop25h 45mMultiple Airlines

Deal found 6/11

$268

Sat 8/3012:59 pmLGA - AUS

1 stop20h 06mFrontier

Mon 9/15:26 pmAUS - LGA

1 stop16h 09mFrontier

Deal found 6/11

$287

Thu 7/37:00 pmLGA - AUS

1 stop5h 49mAmerican Airlines

Mon 7/71:34 pmAUS - LGA

1 stop5h 32mAmerican Airlines

Deal found 6/12

$344

Best flights from LaGuardia to Austin
Discover carefully curated flight deals from LaGuardia to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Fri 6/276:00 amLGA - AUS

1 stop11h 30mSpirit Airlines

Sun 6/2910:44 amAUS - LGA

1 stop7h 16mSpirit Airlines

Deal found 6/10

$225

Wed 8/135:50 pmLGA - AUS

1 stop6h 15mSouthwest

Thu 8/218:25 amAUS - LGA

1 stop6h 25mSouthwest

Deal found 6/10

$239

Thu 7/34:35 pmLGA - AUS

2 stops25h 17mMultiple Airlines

Tue 7/87:15 amAUS - LGA

1 stop25h 45mMultiple Airlines

Deal found 6/11

$268

Wed 7/99:30 amLGA - AUS

1 stop6h 20mDelta

Sat 7/121:28 pmAUS - LGA

1 stop7h 27mDelta

Deal found 6/10

$279

Sat 8/3012:59 pmLGA - AUS

1 stop20h 06mFrontier

Mon 9/15:26 pmAUS - LGA

1 stop16h 09mFrontier

Deal found 6/11

$287

Thu 7/37:00 pmLGA - AUS

1 stop5h 49mAmerican Airlines

Mon 7/71:34 pmAUS - LGA

1 stop5h 32mAmerican Airlines

Deal found 6/12

$344

Last-minute flights from LaGuardia to Austin
Discover last-minute flight deals from LaGuardia to Austin. Data last updated June 12, 2025 and is based on user searches.

Fri 6/1310:55 pmLGA - AUS

1 stop25h 43mFrontier

Mon 6/237:31 pmAUS - LGA

1 stop19h 58mFrontier

Deal found 6/12

$347

Tue 6/1710:59 pmLGA - AUS

1 stop25h 25mFrontier

Tue 7/17:00 amAUS - LGA

1 stop14h 14mFrontier

Deal found 6/12

$319

Tue 6/1711:59 amLGA - AUS

1 stop6h 14mDelta

Thu 7/105:35 amAUS - LGA

1 stop6h 09mDelta

Deal found 6/10

$359

Tue 6/177:30 amLGA - AUS

1 stop6h 05mAmerican Airlines

Tue 6/174:12 pmAUS - LGA

1 stop6h 18mAmerican Airlines

Deal found 6/10

$433

Wed 6/186:15 amLGA - AUS

2 stops7h 25mSouthwest

Wed 6/258:35 amAUS - LGA

2 stops6h 20mSouthwest

Deal found 6/11

$399

Thu 6/195:58 pmLGA - AUS

1 stop6h 06mUnited Airlines

Sat 6/214:06 pmAUS - LGA

1 stop6h 09mUnited Airlines

Deal found 6/12

$607

Fri 6/206:00 amLGA - AUS

1 stop11h 30mSpirit Airlines

Mon 6/235:35 pmAUS - LGA

1 stop17h 37mSpirit Airlines

Deal found 6/10

$349

Sat 6/2111:30 amLGA - AUS

1 stop6h 16mMultiple Airlines

Sat 6/2811:55 amAUS - LGA

1 stop6h 05mMultiple Airlines

Deal found 6/10

$289

Fri 6/276:00 amLGA - AUS

1 stop11h 30mSpirit Airlines

Sun 6/2910:44 amAUS - LGA

1 stop7h 16mSpirit Airlines

Deal found 6/10

$225

Thu 7/34:35 pmLGA - AUS

2 stops25h 17mMultiple Airlines

Tue 7/87:15 amAUS - LGA

1 stop25h 45mMultiple Airlines

Deal found 6/11

$268

Tue 7/226:15 amLGA - AUS

2 stops7h 25mSouthwest

Wed 8/67:00 amAUS - LGA

1 stop5h 55mSouthwest

Deal found 6/9

$244

Wed 7/2311:09 amLGA - AUS

1 stop6h 47mAmerican Airlines

Sat 7/264:12 pmAUS - LGA

1 stop6h 23mAmerican Airlines

Deal found 6/12

$239

One-way flights from LaGuardia to Austin
Search for one-way flight options from LaGuardia to Austin. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Tue 7/156:15 amLGA - AUS

2 stops7h 25mSouthwest

Deal found 6/11

$125

Sat 7/1212:25 pmLGA - AUS

1 stop8h 07mSpirit Airlines

Deal found 6/12

$128

Tue 7/158:30 amLGA - AUS

1 stop6h 06mAmerican Airlines

Deal found 6/11

$139

Tue 6/1710:59 pmLGA - AUS

1 stop25h 25mFrontier

Deal found 6/12

$150

Sun 8/245:45 amLGA - AUS

2 stops37h 59mMultiple Airlines

Deal found 6/9

$166

Mon 8/189:30 pmLGA - AUS

2 stops18h 53mUnited Airlines

Deal found 6/10

$226

Wed 7/26:30 amLGA - AUS

1 stop13h 35mDelta

Deal found 6/12

$227

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Fri 6/27

6:00 am-4:30 pm

1 stop11h 30m

Austin Bergstrom

Sun 6/29

10:44 am-7:00 pm

1 stop7h 16m

$225

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Wed 8/13

9:30 am-2:50 pm

1 stop6h 20m

Austin Bergstrom

Mon 8/18

4:40 pm-11:41 pm

1 stop6h 01m

$239

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Wed 8/13

6:00 am-2:45 pm

2 stops9h 45m

Austin Bergstrom

Sun 8/17

3:15 pm-9:55 pm

1 stop5h 40m

$244

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Thu 7/3

4:35 pm-4:52 pm

2 stops25h 17m

Austin Bergstrom

Tue 7/8

7:15 am-10:00 am

1 stop25h 45m

$268

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Sat 8/30

12:59 pm-8:05 am

1 stop20h 06m

Austin Bergstrom

Mon 9/1

5:26 pm-10:35 am

1 stop16h 09m

$287

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Sat 6/28

5:45 am-11:04 am

1 stop6h 19m

Austin Bergstrom

Sat 7/12

4:12 pm-11:35 pm

1 stop6h 23m

$318

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Wed 7/23

6:15 am-12:40 pm

2 stops7h 25m

$125

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Sat 7/12

12:25 pm-7:32 pm

1 stop8h 07m

$128

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Tue 7/15

8:30 am-1:36 pm

1 stop6h 06m

$139

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Tue 6/17

10:59 pm-11:24 pm

1 stop25h 25m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 13 results

Best time to book a flight from LaGuardia to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from LaGuardia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Austin

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

To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Austin, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from New York LaGuardia Airport to Austin?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Austin (average of $286). Flying from New York LaGuardia Airport to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGA to AUS?

It’s optimal to fly from New York LaGuardia Airport to Austin at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the evening.

Rainfall in Austin by month

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Austin

Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from New York to Austin to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,287 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.0

Very good

4,287 reviews

Southwest

8.0

Very good

4,287 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,950 reviews

Southwest

8.0

Very good

4,287 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,790 reviews

Southwest

8.0

Very good

4,287 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,287 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Spirit Airlines

6.3

Okay

8,052 reviews

Southwest

8.0

Very good

4,287 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly into for flights to Austin from New York LaGuardia?
Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from New York LaGuardia to Austin. You should not have trouble finding flights to Austin Bergstrom from New York LaGuardia; the airport handles an average of 0 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Austin airport from New York LaGuardia. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.
What are the cheapest airlines flying from New York LaGuardia Airport to Austin round-trip?
Our cheapest airline available from New York LaGuardia Airport to Austin is Spirit Airlines. Our recent data shows that you can find tickets from as low as $225 on this airline. Additional options worth looking into are Southwest and Delta, starting at $239 and $279 round-trip. These flights start at 40% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from New York LaGuardia Airport to Austin one-way?
To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $125. Spirit Airlines flights start at $128 while deals on American Airlines start at $139 one-way.
Can I find deals for flights from LaGuardia to Austin that include hotel bookings?
Yes. In addition to deals on LaGuardia to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Austin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Austin.
Can I find deals for business class flights from LaGuardia to Austin?
Yes. Cheapflights offers flight deals from LaGuardia to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New York LaGuardia Airport to Austin?
Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Austin (average of $286). Flying from New York LaGuardia Airport to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from LaGuardia to Austin

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$123	Average$250	FlexibilityNo cancel fee	On-time65%
United Airlines	Cheapest$212	Average$346	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$216	Average$390	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$216	Average$378	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$256	Average$430	FlexibilityNo cancel fee	On-time63%

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$125+ Cheap flights from LaGuardia, NY (LGA) to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Austin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from New York LaGuardia to Austin Bergstrom are usually found in July or August, booked 85 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from LaGuardia to Austin

Round-trip from

One-way from

Popular in

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Average price

Find flight deals from LaGuardia to Austin

Cheapest flights from LaGuardia to AustinExplore the most affordable flight options available from LaGuardia to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from LaGuardia to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Austin that are best for you.

Best time to book a flight from LaGuardia to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from LaGuardia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Austin

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

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Austin. Price data was last updated on June 9, 2025.

What is the cheapest month to book a flight from New York LaGuardia Airport to Austin?

What is the cheapest time of day to fly from LGA to AUS?

Find hourly flight availability from LaGuardia to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated June 12, 2025.

Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from New York to Austin to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Austin from New York LaGuardia?

What are the cheapest airlines flying from New York LaGuardia Airport to Austin round-trip?

What are the cheapest airlines to fly from New York LaGuardia Airport to Austin one-way?

Can I find deals for flights from LaGuardia to Austin that include hotel bookings?

How can I find direct flights from LaGuardia to Austin?

Can I find deals for business class flights from LaGuardia to Austin?

What is the cheapest month to book a flight from New York LaGuardia Airport to Austin?

Traveling to a place near New York LaGuardia Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to Austin

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from LaGuardia to Austin

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Cheapest flights from LaGuardia to Austin
Explore the most affordable flight options available from LaGuardia to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.