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Cheap flights from Houston to Harlingen from $90

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 1/12. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:40 am - 10:59 amIAH-HRL
1h 19mnonstop
United Airlines Logo
9:20 am - 10:42 amHRL-IAH
1h 22mnonstop
$179United Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Southwest Logo
3:40 pm - 4:50 pmHOU-HRL
1h 10mnonstop
Southwest Logo
6:30 pm - 7:50 pmHRL-HOU
1h 20mnonstop
$179Southwest
Find Deal
Thu, Nov 27 - Thu, Dec 4
United Airlines Logo
9:40 am - 10:59 amIAH-HRL
1h 19mnonstop
United Airlines Logo
5:00 am - 6:22 amHRL-IAH
1h 22mnonstop
$189United Airlines
Find Deal
Tue, Nov 11 - Thu, Nov 13
Southwest Logo
7:50 am - 9:00 amHOU-HRL
1h 10mnonstop
Southwest Logo
7:30 am - 4:30 pmHRL-HOU
9h 00m2 stops
$194Southwest
Find Deal
Thu, Nov 27 - Thu, Dec 4
Southwest Logo
3:40 pm - 4:50 pmHOU-HRL
1h 10mnonstop
Southwest Logo
7:30 am - 2:10 pmHRL-HOU
6h 40m1 stop
$195Southwest
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
5:00 am - 9:45 amIAH-HRL
4h 45m1 stop
American Airlines Logo
7:55 pm - 11:40 pmHRL-IAH
3h 45m1 stop
$198American Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
6:10 am - 9:45 amIAH-HRL
3h 35m1 stop
American Airlines Logo
7:55 pm - 11:40 pmHRL-IAH
3h 45m1 stop
$199American Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
5:00 am - 9:51 amIAH-HRL
4h 51m1 stop
American Airlines Logo
6:40 pm - 10:28 pmHRL-IAH
3h 48m1 stop
$204American Airlines
Find Deal
Sun, Nov 16 - Wed, Nov 19
Delta Logo
6:48 pm - 2:43 pmHOU-HRL
43h 55m2 stops
Delta Logo
3:39 pm - 11:07 pmHRL-HOU
31h 28m2 stops
$997Delta
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Tue, Nov 18 - Fri, Nov 21
Delta Logo
6:48 pm - 2:43 pmHOU-HRL
43h 55m2 stops
Delta Logo
3:39 pm - 11:07 pmHRL-HOU
31h 28m2 stops
$1,048Delta
Find Deal
Tue, Nov 18 - Fri, Nov 21

American Airlines flights from Houston to Harlingen, Texas

Our best American Airlines deals on Houston to Harlingen, Texas flight tickets
American Airlines
Mar 10
IAH5:00 amHouston George Bush Intcntl
4h 45m
1 stop
HRL9:45 amHarlingen Valley Intl
Mar 17
HRL7:55 pmHarlingen Valley Intl
3h 45m
1 stop
IAH11:40 pmHouston George Bush Intcntl
$198
Find similar
American Airlines
Mar 10
IAH6:10 amHouston George Bush Intcntl
3h 35m
1 stop
HRL9:45 amHarlingen Valley Intl
Mar 17
HRL7:55 pmHarlingen Valley Intl
3h 45m
1 stop
IAH11:40 pmHouston George Bush Intcntl
$199
Find similar
American Airlines
Nov 16
IAH5:00 amHouston George Bush Intcntl
4h 51m
1 stop
HRL9:51 amHarlingen Valley Intl
Nov 19
HRL6:40 pmHarlingen Valley Intl
3h 48m
1 stop
IAH10:28 pmHouston George Bush Intcntl
$204
Find similar

United Airlines flights from Houston to Harlingen, Texas

Our best United Airlines deals on Houston to Harlingen, Texas flight tickets
United Airlines
Nov 27
IAH9:40 amHouston George Bush Intcntl
1h 19m
HRL10:59 amHarlingen Valley Intl
Dec 4
HRL9:20 amHarlingen Valley Intl
1h 22m
IAH10:42 amHouston George Bush Intcntl
$179
Find similar
United Airlines
Nov 11
IAH9:40 amHouston George Bush Intcntl
1h 19m
HRL10:59 amHarlingen Valley Intl
Nov 13
HRL5:00 amHarlingen Valley Intl
1h 22m
IAH6:22 amHouston George Bush Intcntl
$189
Find similar
United Airlines
Nov 13
IAH8:35 pmHouston George Bush Intcntl
1h 19m
HRL9:54 pmHarlingen Valley Intl
Nov 14
HRL12:10 pmHarlingen Valley Intl
1h 22m
IAH1:32 pmHouston George Bush Intcntl
$209
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Harlingen, Texas 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 October 30, 2025.
Use the filters below to find and compare flights from Houston to Harlingen, Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonHarlingen

IAH - HRL

IAHHRL

Houston George Bush Intcntl

Thu 11/27

9:40 am-10:59 am

Nonstop1h 19m

Harlingen Valley Intl

Thu 12/4

9:20 am-10:42 am

Nonstop1h 22m

$179

HoustonHarlingen

HOU - HRL

HOUHRL

Houston Hobby

Thu 11/27

3:40 pm-4:50 pm

Nonstop1h 10m

Harlingen Valley Intl

Thu 12/4

6:30 pm-7:50 pm

Nonstop1h 20m

$179

HoustonHarlingen

IAH - HRL

IAHHRL

Houston George Bush Intcntl

Tue 11/11

9:40 am-10:59 am

Nonstop1h 19m

Harlingen Valley Intl

Thu 11/13

5:00 am-6:22 am

Nonstop1h 22m

$189

HoustonHarlingen

HOU - HRL

HOUHRL

Houston Hobby

Thu 11/27

7:50 am-9:00 am

Nonstop1h 10m

Harlingen Valley Intl

Thu 12/4

7:30 am-4:30 pm

2 stops9h 00m

$194

HoustonHarlingen

HOU - HRL

HOUHRL

Houston Hobby

Thu 11/27

3:40 pm-4:50 pm

Nonstop1h 10m

Harlingen Valley Intl

Thu 12/4

7:30 am-2:10 pm

1 stop6h 40m

$195

HoustonHarlingen

IAH - HRL

IAHHRL

Houston George Bush Intcntl

Tue 3/10

5:00 am-9:45 am

1 stop4h 45m

Harlingen Valley Intl

Tue 3/17

7:55 pm-11:40 pm

1 stop3h 45m

$198

HoustonHarlingen

IAH - HRL

IAHHRL

Houston George Bush Intcntl

Tue 3/10

6:10 am-9:45 am

1 stop3h 35m

Harlingen Valley Intl

Tue 3/17

7:55 pm-11:40 pm

1 stop3h 45m

$199

HoustonHarlingen

IAH - HRL

IAHHRL

Houston George Bush Intcntl

Sun 11/16

5:00 am-9:51 am

1 stop4h 51m

Harlingen Valley Intl

Wed 11/19

6:40 pm-10:28 pm

1 stop3h 48m

$204

HoustonHarlingen

HOU - HRL

HOUHRL

Houston Hobby

Tue 11/18

6:48 pm-2:43 pm

2 stops43h 55m

Harlingen Valley Intl

Fri 11/21

3:39 pm-11:07 pm

2 stops31h 28m

$997

HoustonHarlingen

HOU - HRL

HOUHRL

Houston Hobby

Tue 11/18

6:48 pm-2:43 pm

2 stops43h 55m

Harlingen Valley Intl

Fri 11/21

3:39 pm-11:07 pm

2 stops31h 28m

$1,048

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, Texas

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, Texas?

The month of April is, on average, the cheapest month to fly to Harlingen, Texas from Houston, with most prices found around $179. If you are unable to visit Harlingen, Texas during the month of April, then departing from Houston during the month March is also very affordable. Most momondo users find prices during this month for around $214.

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

The cheapest day to depart on your flight to Harlingen, Texas is on a Saturday when prices can be found for as low as $214. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Houston to Harlingen, Texas for around $269.

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

Our most recent data shows that the best time of day to fly to Harlingen, Texas is in the evening. Flights from Houston to Harlingen, Texas during this time can be as low as $239. Flights in the morning are often more expensive with an average ticket price of $254.

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

Fly from Houston George Bush Intcntl to Harlingen Valley Intl for the best Houston - Harlingen Valley Intl flight prices

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

There is only 1 cabin class available to choose from on Houston to Harlingen Valley Intl 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, Texas flight deals and tips

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

Fastest flight time

1h 05m

Direct flights

Every day

Airports in Harlingen, Texas

1 airport
The fastest flight from Houston to Harlingen, Texas takes 1h 05m
Direct flights go from Houston to Harlingen, Texas every day.
There is 1 airport near Harlingen, Texas: Harlingen Valley Intl (HRL)
Search flight deals

  • 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 10m.

  • 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, Texas

Compare and see reviews for airlines that fly from Houston to Harlingen, Texas with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $161Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
SouthwestPriceFrom $179Free CancellationRating
8.0
4,242 reviews
Search Southwest 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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