App
Customer Support
IDR
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Austin to Harlingen Starting at IDR 938,547

Discover our range of affordable one-way and round-trip flights from Austin to Harlingen and kick-start your next adventure today!

  • One way
  • Round-trip
      • Cheapest nonstop
        AUS12:30
        1h 18m
        Nonstop
        HRL13:48
        Thu, Mar 6|Austin - Harlingen|Delta Air Lines
        IDR 938,547IDR 1,465,574
        36% OFF
        36% OFF
        IDR 1,465,574IDR 938,547

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Thu, Mar 6, arriving at Valley International Airport. One-way Prices start from IDR 938,547 including taxes and charges.

      • AUS15:26
        1h 16m
        Nonstop
        HRL16:42
        Tue, Mar 18|Austin - Harlingen|Delta Air Lines
        IDR 938,547IDR 1,465,574
        36% OFF
        36% OFF
        IDR 1,465,574IDR 938,547

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Tue, Mar 18, arriving at Valley International Airport. One-way Prices start from IDR 938,547 including taxes and charges.

      • AUS15:26
        1h 16m
        Nonstop
        HRL16:42
        Wed, Mar 19|Austin - Harlingen|Delta Air Lines
        IDR 949,721IDR 1,465,574
        35% OFF
        35% OFF
        IDR 1,465,574IDR 949,721

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Wed, Mar 19, arriving at Valley International Airport. One-way Prices start from IDR 949,721 including taxes and charges.

      • AUS15:26
        1h 16m
        Nonstop
        HRL16:42
        Mon, Mar 17|Austin - Harlingen|Delta Air Lines
        IDR 1,036,872
        IDR 1,036,872

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Mon, Mar 17, arriving at Valley International Airport. One-way Prices start from IDR 1,036,872 including taxes and charges.

      • AUS15:26
        1h 16m
        Nonstop
        HRL16:42
        Sun, Mar 16|Austin - Harlingen|Delta Air Lines
        IDR 1,041,341
        IDR 1,041,341

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Sun, Mar 16, arriving at Valley International Airport. One-way Prices start from IDR 1,041,341 including taxes and charges.

      • AUS15:29
        1h 19m
        Nonstop
        HRL16:48
        Thu, May 1|Austin - Harlingen|Delta Air Lines
        IDR 1,041,341
        IDR 1,041,341

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Thu, May 1, arriving at Valley International Airport. One-way Prices start from IDR 1,041,341 including taxes and charges.

      • AUS15:26
        1h 16m
        Nonstop
        HRL16:42
        Sun, Mar 23|Austin - Harlingen|Delta Air Lines
        IDR 1,043,575
        IDR 1,043,575

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Sun, Mar 23, arriving at Valley International Airport. One-way Prices start from IDR 1,043,575 including taxes and charges.

      • AUS15:29
        1h 19m
        Nonstop
        HRL16:48
        Fri, Apr 25|Austin - Harlingen|Delta Air Lines
        IDR 1,043,575
        IDR 1,043,575

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Fri, Apr 25, arriving at Valley International Airport. One-way Prices start from IDR 1,043,575 including taxes and charges.

      • AUS15:26
        1h 16m
        Nonstop
        HRL16:42
        Fri, Mar 14|Austin - Harlingen|Delta Air Lines
        IDR 1,045,810
        IDR 1,045,810

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Fri, Mar 14, arriving at Valley International Airport. One-way Prices start from IDR 1,045,810 including taxes and charges.

      • AUS10:59
        1h 17m
        Nonstop
        HRL12:16
        Sat, Mar 15|Austin - Harlingen|Delta Air Lines
        IDR 1,045,810
        IDR 1,045,810

        Choose Delta Air Lines flights from Austin to Harlingen. The one-way direct flight with Delta Air Lines departs from Austin-Bergstrom International Airport on Sat, Mar 15, arriving at Valley International Airport. One-way Prices start from IDR 1,045,810 including taxes and charges.

      • AUS01:00 pm
        3h 5m
        Nonstop
        HRL02:00 pm
        Sat, Feb 22|Austin - Harlingen|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Austin to Harlingen flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1966

    United Airlines

    05:05

    AUS

    1.0h

    06:04

    IAH

    SM-WTF-
    Search

  2. UA4228

    United Airlines

    09:50

    IAH

    1.4h

    11:17

    HRL

    SMTWTFS

  3. AA579

    American Airlines

    06:00

    AUS

    1.2h

    07:14

    DFW

    SMTWTFS
    Search

  4. AA3460

    American Airlines

    08:12

    DFW

    1.6h

    09:46

    HRL

    SMTWTFS

  5. UA656

    United Airlines

    07:10

    AUS

    1.1h

    08:16

    IAH

    SMTWTFS
    Search

  6. UA4228

    United Airlines

    09:50

    IAH

    1.4h

    11:17

    HRL

    SMTWTFS

  7. DL4131

    Delta Air Lines

    11:12

    AUS

    1.2h

    Nonstop

    12:26

    HRL

    SMTWTFS
    Search

  8. UA669

    United Airlines

    11:39

    AUS

    1.1h

    12:42

    IAH

    SMTWTFS
    Search

  9. UA4344

    United Airlines

    14:40

    IAH

    1.4h

    16:04

    HRL

    SMTWT-S

  10. UA685

    United Airlines

    16:22

    AUS

    1.1h

    17:25

    IAH

    SMTWTFS
    Search

  11. UA4278

    United Airlines

    18:07

    IAH

    1.4h

    19:29

    HRL

    SMT-TFS

  12. UA685

    United Airlines

    16:22

    AUS

    1.1h

    17:25

    IAH

    SMTWTFS
    Search

  13. UA6236

    United Airlines

    18:05

    IAH

    1.4h

    19:28

    HRL

    SMTWTFS

  14. UA1326

    United Airlines

    17:41

    AUS

    1.1h

    18:44

    IAH

    SMTWTFS
    Search

  15. UA4259

    United Airlines

    22:00

    IAH

    1.2h

    23:14

    HRL

    SMTWTFS

  16. UA2066

    United Airlines

    19:44

    AUS

    1.1h

    20:50

    IAH

    SMTWT-S
    Search

  17. UA4259

    United Airlines

    22:00

    IAH

    1.2h

    23:14

    HRL

    SMTWTFS

  18. AA1228

    American Airlines

    20:15

    AUS

    1.2h

    21:27

    DFW

    SMTWT-S
    Search

  19. AA3344

    American Airlines

    22:30

    DFW

    1.5h

    23:59

    HRL

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Austin to Harlingen?

Explore the best time to buy affordable tickets to Harlingen with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Austin (AUS) to Harlingen (HRL) the cheapest?

    Airlines adjust prices for flights from Austin to Harlingen based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Austin (AUS) to Harlingen (HRL) cost?

    According to Trip.com's data, the lowest price is around IDR 3,615,642.

  • How long does it take to fly from Austin (AUS) to Harlingen (HRL)?

    It takes about 1 hour 10 minutes to fly from Austin (AUS) to Harlingen (HRL).

  • What is the transportation method from the main airport to downtown in Harlingen?

    • The distance from Valley International Airport to downtown is about 4 km, by taxi about 20 minutes.

  • What are the most popular airlines that fly from Austin (AUS) to Harlingen (HRL)?

    Airlines with flights from Austin (AUS) to Harlingen (HRL): Southwest Airlines and Delta Air Lines.

  • What's the most popular airline for non-stop flights from Austin (AUS) to Harlingen (HRL)?

    Southwest Airlines operates 1 non-stop flights from Austin (AUS) to Harlingen (HRL).

  • How many airports are there in Harlingen (HRL)?

    There are 1 airport(s) near Harlingen (HRL): Valley International Airport.

How to find a cheap flight from Austin to Harlingen

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Austin to Harlingen

Cheapest direct flight priceIDR 938,547
Cheapest return ticket priceIDR 2,000,000
Off-season for travelJanuary
Peak season for travelMay
Flight distance452.89 km
Average flight time1 hour 10 minutes
Popular airlineAmerican Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.