How does KAYAK find such low prices on flights from Texas to Harlingen?

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 Texas to Harlingen.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to Harlingen?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Texas 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 Texas to Harlingen?

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 Harlingen with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to Harlingen?

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 Harlingen from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$59 CHEAP FLIGHTS from Texas to Harlingen

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Flight Deals

Cheap Flights from Texas to Harlingen

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Texas to Harlingen

Mon, Oct 5 - Wed, Oct 7

4:45 pm - 5:50 pmAUS Austin Bergstrom-HRL Harlingen Valley Intl

1h 05mnonstop

6:10 pm - 7:20 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

1h 10mnonstop

$117Southwest

Thu, Oct 8 - Sat, Oct 10

10:15 am - 11:20 amAUS Austin Bergstrom-HRL Harlingen Valley Intl

1h 05mnonstop

4:15 pm - 5:25 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

1h 10mnonstop

$117Southwest

Tue, Oct 13 - Wed, Oct 14

10:25 am - 11:30 amAUS Austin Bergstrom-HRL Harlingen Valley Intl

1h 05mnonstop

6:10 pm - 7:20 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

1h 10mnonstop

$117Southwest

Tue, Oct 27 - Tue, Nov 17

10:25 am - 11:30 amAUS Austin Bergstrom-HRL Harlingen Valley Intl

1h 05mnonstop

7:25 am - 8:35 amHRL Harlingen Valley Intl-AUS Austin Bergstrom

1h 10mnonstop

$117Southwest

Tue, Oct 20 - Thu, Oct 22

8:35 pm - 9:52 pmIAH Houston George Bush Intcntl-HRL Harlingen Valley Intl

1h 17mnonstop

7:15 am - 8:45 amHRL Harlingen Valley Intl-IAH Houston George Bush Intcntl

1h 30mnonstop

$189United Airlines

Sun, Oct 4 - Wed, Oct 7

9:39 am - 3:59 pmAUS Austin Bergstrom-HRL Harlingen Valley Intl

6h 20m1 stop Houston George Bush Intcntl

7:15 am - 1:18 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

6h 03m1 stop Houston George Bush Intcntl

$200United Airlines

Fri, Nov 13 - Sun, Nov 15

7:05 pm - 10:48 pmAUS Austin Bergstrom-HRL Harlingen Valley Intl

3h 43m1 stop Houston George Bush Intcntl

5:05 am - 8:31 amHRL Harlingen Valley Intl-AUS Austin Bergstrom

3h 26m1 stop Houston George Bush Intcntl

$209United Airlines

Wed, Oct 7 - Wed, Oct 7

8:27 am - 10:08 amDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 41mnonstop

6:42 pm - 8:30 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 48mnonstop

$219American Airlines

Wed, Nov 11 - Mon, Nov 16

9:16 pm - 10:59 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 43mnonstop

6:41 pm - 8:28 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 47mnonstop

$235American Airlines

Thu, Nov 12 - Mon, Nov 16

9:16 pm - 10:59 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 43mnonstop

6:41 pm - 8:28 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 47mnonstop

$251American Airlines

Recent last minute flight deals from Texas to Harlingen

Mon, Sep 21 - Mon, Sep 28

4:10 pm - 5:15 pmHOU Houston Hobby-HRL Harlingen Valley Intl

1h 05mnonstop

10:55 am - 12:00 pmHRL Harlingen Valley Intl-HOU Houston Hobby

1h 05mnonstop

$314Southwest

Mon, Sep 21 - Mon, Sep 28

4:10 pm - 5:15 pmHOU Houston Hobby-HRL Harlingen Valley Intl

1h 05mnonstop

1:55 pm - 6:10 pmHRL Harlingen Valley Intl-HOU Houston Hobby

4h 15m1 stop Dallas Love Field

$324Southwest

Mon, Sep 21 - Mon, Sep 28

4:10 pm - 5:15 pmHOU Houston Hobby-HRL Harlingen Valley Intl

1h 05mnonstop

11:55 am - 6:10 pmHRL Harlingen Valley Intl-HOU Houston Hobby

6h 15m2 stops Austin Bergstrom Dallas Love Field

$329Southwest

Fri, Sep 18 - Mon, Sep 21

9:30 pm - 10:40 pmHOU Houston Hobby-HRL Harlingen Valley Intl

1h 10mnonstop

10:55 am - 12:00 pmHRL Harlingen Valley Intl-HOU Houston Hobby

1h 05mnonstop

$329Southwest

Thu, Sep 17 - Fri, Sep 18

11:34 am - 4:06 pmAUS Austin Bergstrom-HRL Harlingen Valley Intl

4h 32m1 stop Dallas/Fort Worth

3:35 pm - 7:55 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

4h 20m1 stop Dallas/Fort Worth

$349American Airlines

Thu, Sep 17 - Sat, Sep 19

6:00 am - 9:58 amAUS Austin Bergstrom-HRL Harlingen Valley Intl

3h 58m1 stop Dallas/Fort Worth

3:35 pm - 9:36 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

6h 01m1 stop Dallas/Fort Worth

$395American Airlines

Fri, Sep 18 - Sun, Sep 20

2:40 pm - 3:59 pmIAH Houston George Bush Intcntl-HRL Harlingen Valley Intl

1h 19mnonstop

5:05 am - 6:20 amHRL Harlingen Valley Intl-IAH Houston George Bush Intcntl

1h 15mnonstop

$399United Airlines

Wed, Sep 16 - Wed, Sep 23

8:35 pm - 9:52 pmIAH Houston George Bush Intcntl-HRL Harlingen Valley Intl

1h 17mnonstop

5:18 pm - 6:55 pmHRL Harlingen Valley Intl-IAH Houston George Bush Intcntl

1h 37mnonstop

$399United Airlines

Wed, Sep 16 - Wed, Sep 23

10:18 am - 3:05 pmIAH Houston George Bush Intcntl-HRL Harlingen Valley Intl

4h 47m1 stop Dallas/Fort Worth

5:51 am - 9:29 amHRL Harlingen Valley Intl-IAH Houston George Bush Intcntl

3h 38m1 stop Dallas/Fort Worth

$419American Airlines

Tue, Sep 15 - Tue, Sep 15

2:40 pm - 3:59 pmIAH Houston George Bush Intcntl-HRL Harlingen Valley Intl

1h 19mnonstop

5:18 pm - 6:55 pmHRL Harlingen Valley Intl-IAH Houston George Bush Intcntl

1h 37mnonstop

$424United Airlines

Recent direct flight deals from Texas to Harlingen

Tue, Oct 27 - Tue, Nov 17

10:25 am - 11:30 amAUS Austin Bergstrom-HRL Harlingen Valley Intl

1h 05mnonstop

7:25 am - 8:35 amHRL Harlingen Valley Intl-AUS Austin Bergstrom

1h 10mnonstop

$117Southwest

Mon, Oct 5 - Wed, Oct 7

4:45 pm - 5:50 pmAUS Austin Bergstrom-HRL Harlingen Valley Intl

1h 05mnonstop

6:10 pm - 7:20 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

1h 10mnonstop

$117Southwest

Thu, Oct 8 - Sat, Oct 10

10:15 am - 11:20 amAUS Austin Bergstrom-HRL Harlingen Valley Intl

1h 05mnonstop

4:15 pm - 5:25 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

1h 10mnonstop

$117Southwest

Tue, Oct 13 - Wed, Oct 14

10:25 am - 11:30 amAUS Austin Bergstrom-HRL Harlingen Valley Intl

1h 05mnonstop

6:10 pm - 7:20 pmHRL Harlingen Valley Intl-AUS Austin Bergstrom

1h 10mnonstop

$117Southwest

Tue, Oct 20 - Thu, Oct 22

8:35 pm - 9:52 pmIAH Houston George Bush Intcntl-HRL Harlingen Valley Intl

1h 17mnonstop

7:15 am - 8:45 amHRL Harlingen Valley Intl-IAH Houston George Bush Intcntl

1h 30mnonstop

$189United Airlines

Mon, Oct 12 - Mon, Oct 19

8:35 pm - 9:52 pmIAH Houston George Bush Intcntl-HRL Harlingen Valley Intl

1h 17mnonstop

7:15 am - 8:45 amHRL Harlingen Valley Intl-IAH Houston George Bush Intcntl

1h 30mnonstop

$211United Airlines

Wed, Oct 7 - Wed, Oct 7

8:27 am - 10:08 amDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 41mnonstop

6:42 pm - 8:30 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 48mnonstop

$219American Airlines

Wed, Nov 11 - Mon, Nov 16

9:16 pm - 10:59 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 43mnonstop

6:41 pm - 8:28 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 47mnonstop

$235American Airlines

Thu, Nov 12 - Mon, Nov 16

9:16 pm - 10:59 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 43mnonstop

6:41 pm - 8:28 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 47mnonstop

$251American Airlines

Sun, Oct 11 - Thu, Oct 15

8:35 pm - 9:52 pmIAH Houston George Bush Intcntl-HRL Harlingen Valley Intl

1h 17mnonstop

5:05 am - 6:20 amHRL Harlingen Valley Intl-IAH Houston George Bush Intcntl

1h 15mnonstop

$263United Airlines

Useful Info

Low season	July
High season	March
Cheapest flight	$59

Best time to beat the crowds but there is an average 41% increase in price.

Most popular time to fly with an average 8% increase in price.

Flight from Austin to Harlingen

How does KAYAK find such low prices on flights from Texas to Harlingen?
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 Texas to Harlingen.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to Harlingen?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Texas 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 Texas to Harlingen?
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 Harlingen with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to Harlingen?
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 Harlingen from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.