HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Austin

$50+ Cheap flights from Harlingen, TX to Austin (HRL - 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — AUS
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Harlingen to Austin with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Harlingen to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$99
(Delta)

One-way from

$50
(Delta)

Popular in

June

Cheapest in

March

Average price

$188

Good round-trip deal

$207 or less

Good one-way deal

$124 or less
Provider with most accurate pricing for Harlingen Valley Intl-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harlingen Valley Intl-Austin Bergstrom flights.
Search Deals
From Harlingen Valley Intl to Austin Bergstrom
Search Deals
One-way flight from Harlingen Valley Intl to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Harlingen Valley Intl to Austin Bergstrom.
Search Deals
Price to beat on a one-way flight from Harlingen Valley Intl to Austin Bergstrom.
Search Deals

Find flight deals from Harlingen to Austin

Cheapest flights from Harlingen to Austin
Explore the most affordable flight options available from Harlingen to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/205:25 pmHRL - AUS
Nonstop1h 24mDelta
jue. 3/273:26 pmAUS - HRL
Nonstop1h 16mDelta
Deal found 2/20$99
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/165:30 pmHRL - AUS
1 stop5h 15mUnited Airlines
dom. 5/185:05 amAUS - HRL
1 stop6h 19mUnited Airlines
Deal found 2/19$160
This Southwest deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/166:55 pmHRL - AUS
1 stop3h 05mSouthwest
dom. 5/189:25 pmAUS - HRL
Nonstop1h 10mSouthwest
Deal found 2/19$202
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/217:59 pmHRL - AUS
1 stop3h 52mAmerican Airlines
dom. 2/236:00 amAUS - HRL
1 stop5h 41mAmerican Airlines
Deal found 2/20$217
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/2012:06 pmHRL - AUS
3 stops24h 35mMultiple Airlines
jue. 3/278:26 pmAUS - HRL
2 stops13h 34mMultiple Airlines
Deal found 2/20$1,166

Find flights from Harlingen to Austin within your budget

Customize your flight search to find flights from Harlingen to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Harlingen

Fly to

Austin

Route

Depart

Return

Price

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

jue. 3/20

5:25 pm-6:49 pm

Nonstop1h 24m

Austin Bergstrom

jue. 3/27

3:26 pm-4:42 pm

Nonstop1h 16m

$99

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

vie. 5/16

5:30 pm-10:45 pm

1 stop5h 15m

Austin Bergstrom

dom. 5/18

5:05 am-11:24 am

1 stop6h 19m

$160

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

vie. 5/16

6:55 pm-10:00 pm

1 stop3h 05m

Austin Bergstrom

dom. 5/18

9:25 pm-10:35 pm

Nonstop1h 10m

$202

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

mié. 3/12

10:15 am-3:44 pm

1 stop5h 29m

Austin Bergstrom

vie. 3/14

5:00 am-4:00 pm

1 stop11h 00m

$411

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

jue. 3/20

12:06 pm-12:41 pm

3 stops24h 35m

Austin Bergstrom

jue. 3/27

8:26 pm-10:00 am

2 stops13h 34m

$1,166

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

vie. 4/18

5:28 pm-6:43 pm

Nonstop1h 15m

$50

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

lun. 4/21

6:55 pm-10:00 pm

1 stop3h 05m

$69

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

sáb. 4/19

7:15 am-10:47 am

1 stop3h 32m

$110

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

lun. 4/21

5:47 am-11:36 am

1 stop5h 49m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Compare providers for flights from Harlingen to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harlingen to Austin in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Harlingen, Texas-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harlingen, Texas-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harlingen, Texas-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harlingen, Texas-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harlingen, Texas-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Harlingen to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Harlingen 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.

Travel insights for flights from Harlingen to Austin

Get recent, data-driven insights about flights from Harlingen to Austin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Harlingen, Texas to Austin?

Currently, January is the cheapest month in which you can book a flight from Harlingen, Texas to Austin (average of $286). Flying from Harlingen, Texas 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 HRL to AUS?

Find hourly flight availability from Harlingen 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 febrero 20, 2025.

It’s optimal to fly from Harlingen, Texas to Austin at noon. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Harlingen, Texas to Austin

Explore weekly flight availability from Harlingen to Austin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated febrero 20, 2025.

The most flights from HRL to AUS are scheduled on a Monday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Austin by month

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

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

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 febrero 20, 2025.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

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

  • What airports do I use to fly from Harlingen to Austin?

    You will need to book a flight from Harlingen Valley Intl to Austin Bergstrom if you want to fly from Harlingen to Austin. At least 3 different airlines have flights from Valley Intl (HRL) to Austin Bergstrom (AUS) on a regular basis. There are 2 flights to Austin from the Harlingen airport per day. If you manage to book one that is nonstop, then you can expect the flight time from HRL to AUS to be around 1h 10m.

  • How popular is this Harlingen, Texas to Austin flight route?

    Flights from Harlingen Valley Intl to Austin Bergstrom have been viewed 1 times in the past calendar month.

  • What are the cheapest airlines flying from Harlingen, Texas to Austin round-trip?

    Cheapflights users have booked flights from Harlingen, Texas to Austin round-trip from $99. Other airlines that can offer you cheap pricing are United Airlines, from $160, and Southwest, from $162. Delta is 55% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Harlingen, Texas to Austin one-way?

    $50 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $69 and $90, respectively.

  • What are the most reliable airlines from Harlingen, Texas to Austin?

    The top 3 most reliable airlines when flying from Harlingen, Texas to Austin are SkyWest Airlines (89%), Delta (89%) and KLM (85%).

  • What are the cheapest flights from Harlingen, Texas to Austin?

    While on average a flight from Harlingen, Texas to Austin is generally $256, our data shows the cheapest flight currently is $64. When looking at the most popular route, (Harlingen Valley Intl - Austin Bergstrom), you can expect to pay $99 for that flight.

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

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

  • How can I find direct flights from Harlingen to Austin?

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

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

    Yes. Cheapflights offers flight deals from Harlingen 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 Harlingen, Texas to Austin?

    Currently, January is the cheapest month in which you can book a flight from Harlingen, Texas to Austin (average of $286). Flying from Harlingen, Texas 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

Traveling to a place near Harlingen?

Book flights to Harlingen if you plan to visit one of these locations
San Marcos
Georgetown
Seguin
Fredericksburg
Cedar Park
Pflugerville
Canyon Lake
Bastrop
Round Rock
Horseshoe Bay

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 Harlingen to Austin

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Hobby flights
Dallas/Fort Worth to George Bush Intcntl flights
Hobby to Dallas/Fort Worth flights
George Bush Intcntl to Dallas/Fort Worth flights
El Paso to Dallas/Fort Worth flights
Love Field to Hobby flights
Dallas/Fort Worth to El Paso flights
Hobby to El Paso flights
Hobby to Love Field flights
Dallas/Fort Worth to San Antonio flights
Dallas/Fort Worth to Corpus Christi flights
George Bush Intcntl to El Paso flights
Corpus Christi to Dallas/Fort Worth flights
El Paso to Hobby flights
San Antonio to Dallas/Fort Worth flights
El Paso to Austin flights
Lubbock to Dallas/Fort Worth flights
Hobby to Lubbock flights
Austin to Dallas/Fort Worth flights
McAllen to Dallas/Fort Worth flights
El Paso to George Bush Intcntl flights
Harlingen to Dallas/Fort Worth flights
Dallas/Fort Worth to Lubbock flights
Dallas/Fort Worth to McAllen flights
Lubbock to Hobby flights
Hobby to Austin flights
Austin to El Paso flights
Hobby to San Antonio flights
Dallas/Fort Worth to Brownsville flights
San Antonio to George Bush Intcntl flights
San Antonio to Hobby flights
George Bush Intcntl to Austin flights
Austin to Hobby flights
Love Field to San Antonio flights
Midland to Dallas/Fort Worth flights
George Bush Intcntl to San Antonio flights
El Paso to Love Field flights
Love Field to El Paso flights
El Paso to San Antonio flights
Austin to George Bush Intcntl flights
San Antonio to El Paso flights
Hobby to Midland flights
Lubbock to George Bush Intcntl flights
Dallas/Fort Worth to Austin flights
Lubbock to Love Field flights
Midland to Hobby flights
Amarillo to Hobby flights
Dallas/Fort Worth to Harlingen flights
Harlingen to Love Field flights
George Bush Intcntl to Lubbock flights

Top 3 airlines flying from Harlingen to Austin

Discover the top 3 airlines that operate flights from Harlingen to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$119Average$147FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$129Average$222FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$186Average$256FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.