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Cheap flights from Houston to Harlingen from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Harlingen departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
2:45 pm - 3:50 pmHOU  Houston Hobby-HRL Harlingen Valley Intl
1h 05mnonstop
Southwest Logo
12:35 pm - 1:45 pmHRL  Harlingen Valley Intl-HOU Houston Hobby
1h 10mnonstop
$161Southwest
Wed, Sep 23 - Wed, Sep 30
Southwest Logo
10:30 pm - 11:35 pmHOU  Houston Hobby-HRL Harlingen Valley Intl
1h 05mnonstop
Southwest Logo
6:15 am - 7:25 amHRL  Harlingen Valley Intl-HOU Houston Hobby
1h 10mnonstop
$162Southwest
Mon, Oct 5 - Tue, Oct 6
Southwest Logo
8:40 pm - 9:50 pmHOU  Houston Hobby-HRL Harlingen Valley Intl
1h 10mnonstop
Southwest Logo
1:45 pm - 5:25 pmHRL  Harlingen Valley Intl-HOU Houston Hobby
3h 40m1 stop Austin Bergstrom
$171Southwest
Wed, Sep 23 - Wed, Sep 30
Southwest Logo
7:00 am - 1:15 pmHOU  Houston Hobby-HRL Harlingen Valley Intl
6h 15m1 stop Dallas Love Field
Southwest Logo
6:15 am - 7:25 amHRL  Harlingen Valley Intl-HOU Houston Hobby
1h 10mnonstop
$172Southwest
Mon, Oct 5 - Tue, Oct 6
United Airlines Logo
6:25 pm - 7:44 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
1h 19mnonstop
United Airlines Logo
5:05 am - 6:20 amHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
1h 15mnonstop
$205United Airlines
Mon, Oct 5 - Tue, Oct 6
American Airlines Logo
7:02 pm - 10:50 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
3h 48m1 stop Dallas/Fort Worth
American Airlines Logo
2:46 pm - 7:26 pmHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
4h 40m1 stop Dallas/Fort Worth
$223American Airlines
Mon, Oct 5 - Tue, Oct 6
United Airlines Logo
6:20 pm - 7:39 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
1h 19mnonstop
United Airlines Logo
5:05 am - 6:20 amHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
1h 15mnonstop
$258United Airlines
Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
10:18 am - 4:58 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
6h 40m1 stop Dallas/Fort Worth
American Airlines Logo
5:51 am - 9:29 amHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
3h 38m1 stop Dallas/Fort Worth
$261American Airlines
Wed, Sep 23 - Wed, Sep 30
American Airlines Logo
6:04 am - 9:58 amHOU  Houston Hobby-HRL Harlingen Valley Intl
3h 54m1 stop Dallas/Fort Worth
American Airlines Logo
3:35 pm - 7:48 pmHRL  Harlingen Valley Intl-HOU Houston Hobby
4h 13m1 stop Dallas/Fort Worth
$263American Airlines
Sat, Sep 19 - Sat, Sep 19
United Airlines Logo
12:05 pm - 1:24 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
1h 19mnonstop
United Airlines Logo
5:18 pm - 6:55 pmHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
1h 37mnonstop
$264United Airlines
Thu, Aug 27 - Mon, Aug 31

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United Airlines flights from Houston to Harlingen

Our best United Airlines deals on Houston to Harlingen flight tickets
United Airlines
Oct 5
IAH6:25 pmHouston George Bush Intcntl
1h 19m
HRL7:44 pmHarlingen Valley Intl
Oct 6
HRL5:05 amHarlingen Valley Intl
1h 15m
IAH6:20 amHouston George Bush Intcntl
$205
United Airlines
Sep 11
IAH6:20 pmHouston George Bush Intcntl
1h 19m
HRL7:39 pmHarlingen Valley Intl
Sep 16
HRL7:15 amHarlingen Valley Intl
1h 25m
IAH8:40 amHouston George Bush Intcntl
$243
United Airlines
Sep 11
IAH6:20 pmHouston George Bush Intcntl
1h 19m
HRL7:39 pmHarlingen Valley Intl
Sep 18
HRL5:05 amHarlingen Valley Intl
1h 15m
IAH6:20 amHouston George Bush Intcntl
$258

American Airlines flights from Houston to Harlingen

Our best American Airlines deals on Houston to Harlingen flight tickets
American Airlines
Oct 5
IAH7:02 pmHouston George Bush Intcntl
3h 48m
1 stop
HRL10:50 pmHarlingen Valley Intl
Oct 6
HRL2:46 pmHarlingen Valley Intl
4h 40m
1 stop
IAH7:26 pmHouston George Bush Intcntl
$223
American Airlines
Sep 23
IAH10:18 amHouston George Bush Intcntl
6h 40m
1 stop
HRL4:58 pmHarlingen Valley Intl
Sep 30
HRL5:51 amHarlingen Valley Intl
3h 38m
1 stop
IAH9:29 amHouston George Bush Intcntl
$261
American Airlines
Sep 19
IAH5:00 amHouston George Bush Intcntl
4h 58m
1 stop
HRL9:58 amHarlingen Valley Intl
Sep 19
HRL3:35 pmHarlingen Valley Intl
6h 55m
1 stop
IAH10:30 pmHouston George Bush Intcntl
$263

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Harlingen 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, momondo users made 832,500 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Houston to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonHarlingen

HOU Houston Hobby - HRL Harlingen Valley Intl

HOUHRL

Houston Hobby

Wed 9/23

2:45 pm-3:50 pm

Nonstop1h 05m

Harlingen Valley Intl

Wed 9/30

12:35 pm-1:45 pm

Nonstop1h 10m

$161

HoustonHarlingen

HOU Houston Hobby - HRL Harlingen Valley Intl

HOUHRL

Houston Hobby

Mon 10/5

10:30 pm-11:35 pm

Nonstop1h 05m

Harlingen Valley Intl

Tue 10/6

6:15 am-7:25 am

Nonstop1h 10m

$162

HoustonHarlingen

HOU Houston Hobby - HRL Harlingen Valley Intl

HOUHRL

Houston Hobby

Wed 9/23

8:40 pm-9:50 pm

Nonstop1h 10m

Harlingen Valley Intl

Wed 9/30

1:45 pm-5:25 pm

1 stop3h 40m

$171

HoustonHarlingen

HOU Houston Hobby - HRL Harlingen Valley Intl

HOUHRL

Houston Hobby

Mon 10/5

7:00 am-1:15 pm

1 stop6h 15m

Harlingen Valley Intl

Tue 10/6

6:15 am-7:25 am

Nonstop1h 10m

$172

HoustonHarlingen

IAH Houston George Bush Intcntl - HRL Harlingen Valley Intl

IAHHRL

Houston George Bush Intcntl

Mon 10/5

6:25 pm-7:44 pm

Nonstop1h 19m

Harlingen Valley Intl

Tue 10/6

5:05 am-6:20 am

Nonstop1h 15m

$205

HoustonHarlingen

IAH Houston George Bush Intcntl - HRL Harlingen Valley Intl

IAHHRL

Houston George Bush Intcntl

Mon 10/5

7:02 pm-10:50 pm

1 stop3h 48m

Harlingen Valley Intl

Tue 10/6

2:46 pm-7:26 pm

1 stop4h 40m

$223

HoustonHarlingen

IAH Houston George Bush Intcntl - HRL Harlingen Valley Intl

IAHHRL

Houston George Bush Intcntl

Fri 9/11

6:20 pm-7:39 pm

Nonstop1h 19m

Harlingen Valley Intl

Fri 9/18

5:05 am-6:20 am

Nonstop1h 15m

$258

HoustonHarlingen

IAH Houston George Bush Intcntl - HRL Harlingen Valley Intl

IAHHRL

Houston George Bush Intcntl

Wed 9/23

10:18 am-4:58 pm

1 stop6h 40m

Harlingen Valley Intl

Wed 9/30

5:51 am-9:29 am

1 stop3h 38m

$261

HoustonHarlingen

HOU Houston Hobby - HRL Harlingen Valley Intl

HOUHRL

Houston Hobby

Sat 9/19

6:04 am-9:58 am

1 stop3h 54m

Harlingen Valley Intl

Sat 9/19

3:35 pm-7:48 pm

1 stop4h 13m

$263

HoustonHarlingen

IAH Houston George Bush Intcntl - HRL Harlingen Valley Intl

IAHHRL

Houston George Bush Intcntl

Thu 8/27

12:05 pm-1:24 pm

Nonstop1h 19m

Harlingen Valley Intl

Mon 8/31

5:18 pm-6:55 pm

Nonstop1h 37m

$264

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Harlingen from

How to get the cheapest flight ticket from Houston to Harlingen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Harlingen?

If you aren’t able to travel during the month of January, then book flights to Harlingen from Houston during February instead. Flights to Harlingen in February, while not as cheap as those in January, still average around $184.

What is the cheapest day to depart on your flight to Harlingen?

On average, the least expensive day to fly to Harlingen from Houston is on a Monday. momondo users have found tickets for Monday departures for as low as $213. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Houston to Harlingen for around $333.

What is the cheapest time of day to depart on your flight to Harlingen?

Our most recent data shows that the best time of day to fly to Harlingen is at noon. Flights from Houston to Harlingen during this time can be as low as $247. Flights in the evening are often more expensive with an average ticket price of $289.

What is the cheapest Houston to Harlingen Valley Intl flight route?

Fly from Houston Hobby to Harlingen Valley Intl for the best Houston - Harlingen Valley Intl flight prices

What cabin class options are available on Houston to Harlingen flights?

There are 2 cabin classes available to choose from on Houston to Harlingen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Harlingen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Harlingen

Fastest flight time

1h 05m

Direct flights

Every day

Airports in Harlingen

1 airport
The fastest flight from Houston to Harlingen takes 1h 05m
Direct flights go from Houston to Harlingen every day.
There is 1 airport in Harlingen. From Houston there are direct flights to Harlingen Valley Intl (HRL).
Search flight deals

Frequently asked questions about flying from Houston to Harlingen

  • How far is Houston to Harlingen Valley Intl by plane?

    Harlingen Valley Intl is 284.2 mi away from Houston. A reasonable flight in good conditions will take 1h 05m.

  • When did momondo last update prices for flights from Houston to Harlingen Valley Intl Airport?

    Prices for flights from Houston to Harlingen Valley Intl Airport are updated daily.

  • How many operators does momondo search for flights from Houston to Harlingen Valley Intl Airport?

  • How old do you have to be to fly from Houston to Harlingen Valley Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Harlingen Valley Intl Airport.

  • What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

    The travel and health documents required for your trip to Harlingen Valley Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harlingen Valley Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Harlingen

Compare and see reviews for airlines that fly from Houston to Harlingen with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $169Free CancellationRating
8.0
4,220 reviews
Search Southwest flights
United AirlinesPriceFrom $179Free CancellationRating
7.4
10,104 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Harlingen?

It is quick and easy to find Houston to Harlingen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Harlingen that suits you.

Can I find flights from Houston to Harlingen with flexible booking policies on momondo?

momondo does allow users to show only those flights to Harlingen from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Harlingen?

Once you have performed a search for Houston to Harlingen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Harlingen right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Harlingen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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