How long is the flight from Pittsburgh to Harlingen, Texas?

Airlines like United Airlines, Delta, and Southwest fly from Pittsburgh to Harlingen, Texas in about 5h 30m. The time it takes to get you to your destination can typically vary by up to 18h 58m. Airlines will cover a distance of 1402 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Harlingen, Texas ranges from 1.1 - 5.2 inches per month. September is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Harlingen, Texas when rainfall is around 1.1 in.

If weather is an important factor for your trip to Harlingen, Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

What is the cheapest time of day to fly from PIT to HRL?

When flying from Pittsburgh to Harlingen, Texas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Pittsburgh-Harlingen, Texas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Harlingen, Texas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pittsburgh-Harlingen, Texas flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Pittsburgh-Harlingen, Texas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Harlingen, Texas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Pittsburgh to Harlingen that include hotel bookings?

Yes. In addition to deals on Pittsburgh to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Pittsburgh to Harlingen?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Harlingen.

Can I find deals for business class flights from Pittsburgh to Harlingen?

Yes. Cheapflights offers flight deals from Pittsburgh to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$383+ Flights from Pittsburgh to Harlingen, TX

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Cheap flight deals from Pittsburgh to Harlingen

Cheapest flights from Pittsburgh to Harlingen
Explore the most affordable flight options available from Pittsburgh to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 5, 2025.

ven. 12/196:00 amPIT - HRL

1 stop9h 20mDelta

mer. 12/243:15 pmHRL - PIT

1 stop7h 21mDelta

Deal found 12/4

$399

jeu. 12/254:35 pmPIT - HRL

1 stop5h 30mSouthwest

jeu. 1/17:30 amHRL - PIT

1 stop4h 50mSouthwest

Deal found 12/4

$429

ven. 12/196:00 amPIT - HRL

1 stop6h 13mUnited Airlines

mer. 12/247:00 amHRL - PIT

2 stops13h 02mUnited Airlines

Deal found 12/4

$431

dim. 12/146:00 amPIT - HRL

1 stop9h 46mDelta

ven. 12/193:15 pmHRL - PIT

1 stop7h 42mDelta

Deal found 12/4

$464

ven. 12/55:35 pmPIT - HRL

1 stop5h 20mSouthwest

lun. 12/87:30 amHRL - PIT

1 stop4h 50mSouthwest

Deal found 12/4

$469

ven. 12/56:30 amPIT - HRL

2 stops10h 00mAmerican Airlines

lun. 12/812:13 pmHRL - PIT

2 stops10h 51mAmerican Airlines

Deal found 12/4

$479

mer. 12/315:35 pmPIT - HRL

1 stop5h 30mSouthwest

dim. 1/45:50 amHRL - PIT

2 stops9h 25mSouthwest

Deal found 12/5

$501

dim. 12/142:10 pmPIT - HRL

2 stops8h 39mUnited Airlines

ven. 12/197:00 amHRL - PIT

1 stop7h 40mUnited Airlines

Deal found 12/4

$554

Best flights from Pittsburgh to Harlingen
Discover carefully curated flight deals from Pittsburgh to Harlingen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated décembre 5, 2025.

dim. 1/254:38 pmPIT - HRL

1 stop24h 28mUnited Airlines

jeu. 1/299:20 amHRL - PIT

2 stops13h 18mUnited Airlines

Deal found 12/4

$383

ven. 12/196:00 amPIT - HRL

1 stop9h 20mDelta

mer. 12/243:15 pmHRL - PIT

1 stop7h 21mDelta

Deal found 12/4

$399

jeu. 12/254:35 pmPIT - HRL

1 stop5h 30mSouthwest

jeu. 1/16:40 amHRL - PIT

2 stops9h 05mSouthwest

Deal found 12/4

$444

ven. 12/196:00 amPIT - HRL

1 stop6h 13mUnited Airlines

mer. 12/247:00 amHRL - PIT

2 stops13h 02mUnited Airlines

Deal found 12/4

$431

mar. 4/284:50 pmPIT - HRL

1 stop6h 04mUnited Airlines

mer. 4/297:00 amHRL - PIT

1 stop7h 43mUnited Airlines

Deal found 12/3

$449

mer. 12/315:35 pmPIT - HRL

1 stop5h 30mSouthwest

dim. 1/45:50 amHRL - PIT

2 stops9h 25mSouthwest

Deal found 12/5

$501

Last-minute flights from Pittsburgh to Harlingen
Discover last-minute flight deals from Pittsburgh to Harlingen. Data last updated décembre 5, 2025 and is based on user searches.

ven. 12/55:35 pmPIT - HRL

1 stop5h 20mSouthwest

lun. 12/87:30 amHRL - PIT

1 stop4h 50mSouthwest

Deal found 12/4

$469

ven. 12/56:30 amPIT - HRL

2 stops10h 00mAmerican Airlines

lun. 12/812:13 pmHRL - PIT

2 stops10h 51mAmerican Airlines

Deal found 12/4

$479

dim. 12/146:00 amPIT - HRL

1 stop9h 46mDelta

ven. 12/193:15 pmHRL - PIT

1 stop7h 42mDelta

Deal found 12/4

$464

ven. 12/196:00 amPIT - HRL

1 stop9h 20mDelta

mer. 12/243:15 pmHRL - PIT

1 stop7h 21mDelta

Deal found 12/4

$399

ven. 12/196:00 amPIT - HRL

1 stop6h 13mUnited Airlines

mer. 12/247:00 amHRL - PIT

2 stops13h 02mUnited Airlines

Deal found 12/4

$431

jeu. 12/254:35 pmPIT - HRL

1 stop5h 30mSouthwest

jeu. 1/17:30 amHRL - PIT

1 stop4h 50mSouthwest

Deal found 12/4

$429

mer. 12/315:35 pmPIT - HRL

1 stop5h 30mSouthwest

dim. 1/45:50 amHRL - PIT

2 stops9h 25mSouthwest

Deal found 12/5

$501

dim. 1/254:38 pmPIT - HRL

1 stop24h 28mUnited Airlines

jeu. 1/299:20 amHRL - PIT

2 stops13h 18mUnited Airlines

Deal found 12/4

$383

Find flight deals from Pittsburgh to Harlingen

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$383 (United Airlines)

Provider with most accurate pricing for Pittsburgh-Harlingen Valley Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Pittsburgh-Harlingen Valley Intl flights.

Search Deals

From Pittsburgh to Harlingen Valley Intl

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pittsburgh to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

dim. 1/25

4:38 pm-4:06 pm

1 stop24h 28m

Harlingen Valley Intl

jeu. 1/29

9:20 am-11:38 pm

2 stops13h 18m

$383

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

ven. 12/19

6:00 am-2:20 pm

1 stop9h 20m

Harlingen Valley Intl

mer. 12/24

3:15 pm-11:36 pm

1 stop7h 21m

$399

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

ven. 12/19

6:00 am-11:13 am

1 stop6h 13m

Harlingen Valley Intl

mer. 12/24

7:00 am-9:02 pm

2 stops13h 02m

$431

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

jeu. 12/25

4:35 pm-9:05 pm

1 stop5h 30m

Harlingen Valley Intl

jeu. 1/1

6:40 am-4:45 pm

2 stops9h 05m

$444

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

mar. 4/28

4:50 pm-9:54 pm

1 stop6h 04m

Harlingen Valley Intl

mer. 4/29

7:00 am-3:43 pm

1 stop7h 43m

$449

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

mer. 12/31

5:35 pm-10:05 pm

1 stop5h 30m

Harlingen Valley Intl

dim. 1/4

5:50 am-4:15 pm

2 stops9h 25m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Compare providers for flights from Pittsburgh to Harlingen

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Harlingen in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Pittsburgh-Harlingen, Texas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Harlingen, Texas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pittsburgh-Harlingen, Texas flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Pittsburgh-Harlingen, Texas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Harlingen, Texas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Pittsburgh with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Pittsburgh to Harlingen, Texas?
Airlines like United Airlines, Delta, and Southwest fly from Pittsburgh to Harlingen, Texas in about 5h 30m. The time it takes to get you to your destination can typically vary by up to 18h 58m. Airlines will cover a distance of 1402 mi. This flight may include one or multiple stops.
Can I find deals for flights from Pittsburgh to Harlingen that include hotel bookings?
Yes. In addition to deals on Pittsburgh to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pittsburgh to Harlingen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Harlingen.
Can I find deals for business class flights from Pittsburgh to Harlingen?
Yes. Cheapflights offers flight deals from Pittsburgh to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$383+ Cheap flights from Pittsburgh to Harlingen, TX (PIT - HRL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pittsburgh to Harlingen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Pittsburgh to Harlingen

Cheapest flights from Pittsburgh to HarlingenExplore the most affordable flight options available from Pittsburgh to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 5, 2025.

Explore the most affordable flight options available from Pittsburgh to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 5, 2025.

Find flight deals from Pittsburgh to Harlingen

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pittsburgh to Harlingen that are best for you.

Compare providers for flights from Pittsburgh to Harlingen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Harlingen in December.

Best time to book a flight from Pittsburgh to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Pittsburgh with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Pittsburgh to Harlingen, Texas?

Can I find deals for flights from Pittsburgh to Harlingen that include hotel bookings?

How can I find direct flights from Pittsburgh to Harlingen?

Can I find deals for business class flights from Pittsburgh to Harlingen?

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Alternative routes for Pittsburgh to Harlingen

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Cheapest flights from Pittsburgh to Harlingen
Explore the most affordable flight options available from Pittsburgh to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 5, 2025.