$119 Find Cheap Flights from Harlingen to Houston - Compare and Save

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Everything you should know

Cheapest round-trip
$195
Typical prices: $239-$399
United Airlines
Wed 12/5Fri 12/7
HRL - IAH • Non-stop
Cheapest one-way
$119
Typical prices: $158-$225
Southwest
Fri 12/14
HRL - HOU • Non-stop
Nonstop flights
You can fly direct with United Airlines and Southwest. Average duration is 1h 19m
Direct flights
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Direct flights
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Top routes
Cheapest • 5% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
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Good to know
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Booking Insights
Flight Deals

Cheap Flights from Harlingen to Houston (HRL-HOU)

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

Recent round-trip flight deals from Harlingen to Houston

Sat, Dec 5 - Mon, Dec 7
United Airlines Logo
4:39 pm - 6:02 pmHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
1h 23mnonstop
United Airlines Logo
2:30 pm - 3:50 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
1h 20mnonstop
$195United Airlines
Sat, Dec 5 - Mon, Dec 7
Southwest Logo
3:50 pm - 4:55 pmHRL  Harlingen Valley Intl-HOU Houston Hobby
1h 05mnonstop
Southwest Logo
8:40 pm - 9:50 pmHOU  Houston Hobby-HRL Harlingen Valley Intl
1h 10mnonstop
$195Southwest
Wed, Dec 2 - Sat, Dec 5
Southwest Logo
12:50 pm - 2:00 pmHRL  Harlingen Valley Intl-HOU Houston Hobby
1h 10mnonstop
Southwest Logo
10:55 am - 12:05 pmHOU  Houston Hobby-HRL Harlingen Valley Intl
1h 10mnonstop
$195Southwest
Tue, Nov 24 - Tue, Dec 1
Southwest Logo
3:40 pm - 4:50 pmHRL  Harlingen Valley Intl-HOU Houston Hobby
1h 10mnonstop
Southwest Logo
8:40 pm - 9:50 pmHOU  Houston Hobby-HRL Harlingen Valley Intl
1h 10mnonstop
$195Southwest
Wed, Jan 6 - Sat, Jan 9
United Airlines Logo
9:20 am - 10:39 amHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
1h 19mnonstop
United Airlines Logo
11:55 am - 1:25 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
1h 30mnonstop
$237United Airlines
Wed, Nov 25 - Wed, Nov 25
United Airlines Logo
5:05 am - 6:32 amHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
1h 27mnonstop
United Airlines Logo
2:40 pm - 4:01 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
1h 21mnonstop
$249United Airlines
Fri, Dec 4 - Sun, Dec 6
United Airlines Logo
4:39 pm - 6:02 pmHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
1h 23mnonstop
United Airlines Logo
8:40 pm - 9:59 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
1h 19mnonstop
$256United Airlines
Thu, Jan 7 - Sun, Jan 10
American Airlines Logo
10:35 am - 3:33 pmHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
4h 58m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 10:05 amIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
5h 05m1 stop Dallas/Fort Worth
$329American Airlines
Fri, Dec 4 - Sun, Dec 6
American Airlines Logo
6:41 pm - 10:39 pmHRL  Harlingen Valley Intl-IAH Houston George Bush Intcntl
3h 58m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 1:54 pmIAH  Houston George Bush Intcntl-HRL Harlingen Valley Intl
6h 54m1 stop Dallas/Fort Worth
$329American Airlines
Sat, Nov 28 - Tue, Dec 1
American Airlines Logo
5:40 am - 11:04 amHRL  Harlingen Valley Intl-HOU Houston Hobby
5h 24m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 10:10 amHOU  Houston Hobby-HRL Harlingen Valley Intl
4h 10m1 stop Dallas/Fort Worth
$591American Airlines
Booking Insights

Price, demand and travel trends for Harlingen to Houston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Harlingen to Houston?

Round-trip flights from Harlingen to Houston typically range from $239 to $399. The lowest price found in the past 5 days was $195, on United Airlines.

What's the cheapest day of the week to fly from Harlingen to Houston?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Harlingen to Houston. It’s 23% cheaper than the average day, while Wednesday is the most expensive, with prices 12% higher.

What’s the cheapest month to fly from Harlingen to Houston?

•November is the cheapest month to fly from Harlingen to Houston at $239 round-trip.
•July ($553) and April ($404) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 131% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Key details for Harlingen to Houston flights

Low season

July

Cheapest flight

$119
Beat the crowds with an average 27% drop in travelers.
The most popular month to fly with an average 36% increase in travelers.
One-way flight from Harlingen to Houston Hobby Airport

When to book flights from Harlingen to Houston

Are your dates flexible? Find out the best times to travel from Harlingen to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Harlingen to Houston flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Harlingen to Houston?

    These are the earliest and latest flight times available from Harlingen to Houston:

    • Earliest: departs at 5:05 am and lands at 6:24 am
    • Latest: departs at 9:20 pm and lands at 10:39 pm.

    The flight takes about 1h 19m.

  • What cabin classes can I book on flights from Harlingen to Houston?

    Only Economy Class is available on flights from Harlingen to Houston.

  • How long is a flight from Harlingen to Houston?

    A nonstop flight from Harlingen to Houston takes 1h 19m, covering 281 miles.

  • Do I need a passport to fly from Harlingen to Houston?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Harlingen to Houston flight?

    Round-trip flights from Harlingen to Houston range from $239 to $399, with an average of $325 over the past 12 months. Anything below $239 counts as a good deal.

  • How much can I save by taking a layover when flying from Harlingen to Houston?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $325 round-trip, compared to $438 via a layover through Dallas/Fort Worth (DFW).

  • What is the standard checked-bag allowance on flights from Harlingen to Houston?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Harlingen to Houston spread across the day?

    Morning is the busiest departure period on Harlingen to Houston flights, with 43% of flights leaving in that window. Afternoon departures account for 43%, evening flights for 14%, and night flights for 0%.

  • Have flight prices from Harlingen to Houston changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $195 to $1,312. That means the highest observed fare was about 7x higher than the lowest one.

  • Which airlines offer Wi-Fi on Harlingen to Houston flights?

    JetBlue is the only airline on the Harlingen to Houston route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Harlingen to Houston looking right now?

    One-way fares from Harlingen to Houston are currently lower than usual. Average one-way flight prices are about $144, which is 28% below the typical average for this route.

  • What car rental options are available in Houston?

    Since Houston is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Houston George Bush Intcntl Airport (IAH) — daily rates averaging $40:

    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Thrifty
    • Hertz

    Near Houston Hobby Airport (HOU) — daily rates averaging $69:

    • Thrifty
    • Dollar
    • Alamo
    • Hertz
    • Ace

  • Which airports can I use when flying from Harlingen to Houston?

    Flights from Harlingen to Houston usually depart from Harlingen Valley Intl (HRL) and may arrive at several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH).

  • Which airports do connecting flights from Harlingen to Houston pass through?

    Most connecting flights from Harlingen to Houston pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Harlingen to Houston?

    Yes. Flexible dates can save you up to 32% on flights from Harlingen to Houston. Saturday is the cheapest departure day at $251 round-trip on average, while Wednesday is the most expensive at $365, a difference of $114.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from Harlingen to Houston?

    2 airlines operate flights between Harlingen and Houston. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Southwest

  • What popular places can I visit in Houston?

    Some of the most popular sights in Houston are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Harlingen to Houston flights?

    Among airlines operating Harlingen to Houston flights:

    • Southwest: offers free seat selection
    • United Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Harlingen to Houston flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag in Economy Class class
    • United Airlines: a cabin bag in Economy Class class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Harlingen to Houston flights

Get tips on when to book, when to fly and what to know before your trip.

Prefer to fly direct from Harlingen to Houston?

 
Find which airlines fly direct from Harlingen Valley Intl Airport to Houston, which days they fly and book direct flights.

Direct departures

Harlingen Valley Intl to Houston

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Direct returns

Houston to Harlingen Valley Intl

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

More options for your flight from Harlingen to Houston

Complete your trip to Houston with a hotel stay or car rental