Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
HRLIAHSat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareUS$179United Airlines
Fastest1h 15mgate to gate
Options found45flights on this route
Find your flightHRL → IAH
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in USD
45 flight options
Fares are checked again before payment.
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Americas Best Value Inn & Suites Baytown at Garth Road
7420 Garth Rd, 77521
Room availability is checked live
$41per night+ taxes if applicable
1 Night • 2 Star
3.0Very GoodLive availability
Clarion Inn I-10 East at Beltway
15157 IH 10 East, 77530
Room availability is checked live
$50per night+ taxes if applicable
1 Night • 3 Star
3.0Very GoodLive availability
Hilton Garden Inn Houston Cypress Station
NEQ of Westfield Place & Wagon Point Dri, 77090
Room availability is checked live
$53per night+ taxes if applicable
1 Night • 3 Star
2.0Very GoodLive availability
Atelier Boutique Hotel IAH by Magnuson Worldwide
7114 Will Clayton Pkwy, 77338
Room availability is checked live
$57per night+ taxes if applicable
1 Night • 2 Star
AA
American Airlines
AA-3816
15:35
2026-10-03
Harlingen (HRL)Valley International
26H :57 M
1 Stop
DFW
· 23h 55m Dallas (DFW), United States
18:32
2026-10-04
Houston (IAH)George Bush Intercontinental
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$448
Flight DetailsHRL to IAH - 26H :57 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
1 Pieces 2 Pieces
$561
Flight DetailsHRL to IAH - 26H :57 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
AA
American Airlines
AA-3444
17:28
2026-10-03
Harlingen (HRL)Valley International
15H :00 M
1 Stop
DFW
· 11h 45m Dallas (DFW), United States
08:28
2026-10-04
Houston (IAH)George Bush Intercontinental
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$448
Flight DetailsHRL to IAH - 15H :00 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
1 Pieces 2 Pieces
$561
Flight DetailsHRL to IAH - 15H :00 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
AA
American Airlines
AA-3444
17:28
2026-10-03
Harlingen (HRL)Valley International
16H :01 M
1 Stop
DFW
· 13h 05m Dallas (DFW), United States
09:29
2026-10-04
Houston (IAH)George Bush Intercontinental
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$448
Flight DetailsHRL to IAH - 16H :01 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
1 Pieces 2 Pieces
$561
Flight DetailsHRL to IAH - 16H :01 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
AA
American Airlines
AA-3444
17:28
2026-10-03
Harlingen (HRL)Valley International
19H :49 M
1 Stop
DFW
· 16h 49m Dallas (DFW), United States
13:17
2026-10-04
Houston (IAH)George Bush Intercontinental
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$448
Flight DetailsHRL to IAH - 19H :49 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
1 Pieces 2 Pieces
$561
Flight DetailsHRL to IAH - 19H :49 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare$179United Airlines05:05
Earliest departure$179United Airlines05:05
Shortest duration$179United Airlines05:05
Night
00:00-05:59
$179United Airlines at 05:05Morning
06:00-11:59
$179United Airlines at 07:15Afternoon
12:00-17:59
$179United Airlines at 14:00Evening
18:00-23:59
No optionOpen full search for more
Departure & Arrival Airport Details
Harlingen (HRL)
Valley International
United States
GMT -6
Latitude: 26.228500366210938
Longitude: -97.65440368652344
Houston (IAH)
George Bush Intercontinental
United States
GMT -6
Latitude: 29.984399795532227
Longitude: -95.34140014648438
Distance: Harlingen (HRL), United States to Houston (IAH), United States - 475.24 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMonday · in 29 daysPeak
12OctColumbus DayMonday · in 29 daysPeak
12OctIndigenous Peoples' DayMonday · in 29 daysPeak
11NovVeterans DayWednesday · in 59 days
26NovThanksgiving DayThursday · in 74 days
25DecChristmas DayFriday · in 103 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Harlingen to Houston
Every option we can actually book for you, compared on price and journey time.
Connecting flight₹18,065Longer — includes a stop42 options
Air distance is about 475 km. FlyX does not currently sell a bus on this pair. 3 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Harlingen to Houston
Compare fares, stops, baggage and refundability across the airlines flying this route.
AM
American Airlines Flights
from $18938 flights
Fares from
$189
Non-stop
None in these results
Departures
38 — compare timings in the list above
QA
Qatar Airways Flights
from $1,5944 flights
Fares from
$1,594
Non-stop
None in these results
Departures
4 — compare timings in the list above
UN
United Airlines Flights
from $1793 flights
Fares from
$179
Non-stop
3 in these results
Departures
3 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
1h 15m · United Airlines
First departure of the day
05:05 · United Airlines
Last departure of the day
17:28 · American Airlines
Options in this snapshot
45
Direct / non-stop options
3
Airport codes
Harlingen–HRL, Houston–IAH
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 45 flights appear in the dated route snapshot, including 3 non-stop options. Departures run through the day — the first flight leaves around 05:05 and the last around 17:28. The fastest flight takes about 1h 15m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Night from $179, Morning from $179, Afternoon from $179. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
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2
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3
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4
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5
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Why Book Your Flight with FlyX?
Compare the available Harlingen to Houston options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
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Frequently Asked Questions
Is it worth booking Harlingen to Houston flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Harlingen to Houston, Saturday shows the lowest fare at $179. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Harlingen from Houston by air?
The direct air distance between Harlingen (HRL) and Houston (IAH) is about 475 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from HRL to IAH?
Yes. 3 non-stop flights are showing on Harlingen to Houston for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly Harlingen to Houston?
American Airlines, Qatar Airways and United Airlines are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Harlingen to Houston?
The quickest non-stop Harlingen to Houston flight currently loaded takes about 1h 15m. Across the non-stop options showing, block time ranges from 1h 15m to 1h 30m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on Harlingen to Houston flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares showing right now include 1 Pieces and 2 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Harlingen to Houston flight fare?
The lowest fare showing on Harlingen to Houston for the dates currently loaded is $179. Fares on the same dates run up to $1,672, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Harlingen to Houston flights depart?
For the dates currently loaded the first departure is around 05:05 and the last is around 17:28, local time at Harlingen. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes HRL–IAH, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The HRL to IAH cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 475.24 km.
Before you book
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Lowest Harlingen to Houston airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
$179
03/10/2026
United Airlines
05:05
Cheapest Airfare Within 30 Days
$176
13/10/2026
United Airlines
05:05
Cheapest Airfare Within 90 Days
$170
12/12/2026
United Airlines
05:05
Book Harlingen to Houston Flight Tickets on FlyX
Planning to fly from Harlingen to Houston? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Harlingen to Houston Flight Distance, Duration and Time
The aerial distance between Harlingen and Houston is approximately 475 KM. The flight duration ranges from 1H :15 M up to 58H :04 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Harlingen to Houston Flight Schedule and Timing
Around 45 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Harlingen at 05:05, while the last night flight leaves at 17:28. Flights depart from Valley International and land at George Bush Intercontinental.
Flight Route Details & Analysis
Flight Details
Information
Route
Harlingen to Houston
Aerial Distance
475 KM
Flight Duration
1H :15 M - 58H :04 M
Airport Codes
Harlingen - HRL, Houston - IAH
Total Flights Available
45 flights (3 direct)
First Flight Departure
Departs at 05:05
Last Flight Departure
Departs at 17:28
Early Morning Flights (12 AM - 8 AM)
12 direct/indirect flights
Morning Flights (8 AM - 12 PM)
10 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
12 direct/indirect flights
Evening Flights (4 PM - 8 PM)
11 direct/indirect flights
Night Flights (8 PM - 12 AM)
0 direct/indirect flights
Airport Information & Terminals
HRL: Harlingen airport. Harlingen airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
IAH: Houston airport. Houston airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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Valley International