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Harlingen

$115+ Cheap flights from Pennsylvania to Harlingen, TX (HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HRL
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Pennsylvania to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to Harlingen (HRL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(American Airlines)

One-way from

$115
(American Airlines)

Popular in

May

Cheapest in

January

Average price

$288
Provider with most accurate pricing for Philadelphia-Harlingen Valley Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Harlingen Valley Intl flights.
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From Pennsylvania to Harlingen Valley Intl
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One-way flight from Pennsylvania to Harlingen Valley Intl
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Highest demand for flights based on searches. 18% potential increase in price ($106 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Pennsylvania to Harlingen

Cheapest flights from Pennsylvania to Harlingen
Explore the most affordable flight options available from Pennsylvania to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Southwest deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/32:55 pmLGA - HRL
1 stop10h 10mSouthwest
Tue 4/86:10 amHRL - LGA
1 stop5h 55mSouthwest
Deal found 1/30$277
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:00 amPIT - HRL
1 stop8h 29mUnited Airlines
Tue 4/12:05 pmHRL - PIT
1 stop7h 05mUnited Airlines
Deal found 1/29$287
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/127:37 amLGA - HRL
1 stop9h 22mAmerican Airlines
Sat 2/154:30 pmHRL - LGA
1 stop6h 08mAmerican Airlines
Deal found 1/30$298
This American Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/278:07 amPIT - HRL
2 stops8h 53mAmerican Airlines
Tue 4/15:46 amHRL - PIT
2 stops9h 43mAmerican Airlines
Deal found 1/29$309
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/128:00 amEWR - HRL
1 stop8h 59mAmerican Airlines
Sat 2/154:30 pmHRL - EWR
1 stop6h 04mAmerican Airlines
Deal found 1/30$314
This Southwest deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/247:20 pmDCA - HRL
1 stop5h 45mSouthwest
Sat 4/56:20 amHRL - DCA
1 stop7h 35mSouthwest
Deal found 1/30$333
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/273:39 pmPHL - HRL
2 stops9h 26mAmerican Airlines
Thu 3/65:46 amHRL - PHL
1 stop7h 54mAmerican Airlines
Deal found 1/30$339
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/245:13 pmIAD - HRL
1 stop6h 17mAmerican Airlines
Sun 3/27:59 pmHRL - IAD
1 stop25h 34mAmerican Airlines
Deal found 1/30$453
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/205:30 amEWR - HRL
1 stop6h 52mUnited Airlines
Sun 3/2312:10 pmHRL - EWR
1 stop21h 20mUnited Airlines
Deal found 1/30$461
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/275:00 amDCA - HRL
1 stop7h 41mAmerican Airlines
Sun 3/210:16 amHRL - DCA
1 stop13h 29mAmerican Airlines
Deal found 1/30$466
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/146:00 amDCA - HRL
1 stop6h 22mUnited Airlines
Mon 3/174:55 pmHRL - DCA
1 stop6h 04mUnited Airlines
Deal found 1/30$476
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/146:00 amIAD - HRL
1 stop6h 22mUnited Airlines
Mon 3/174:55 pmHRL - IAD
1 stop5h 53mUnited Airlines
Deal found 1/30$493

Find flights from Pennsylvania to Harlingen within your budget

Customize your flight search to find flights from Pennsylvania 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, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Thu 4/3

2:55 pm-12:05 am

1 stop10h 10m

Harlingen Valley Intl

Tue 4/8

6:10 am-1:05 pm

1 stop5h 55m

$277

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

Thu 3/27

6:00 am-1:29 pm

1 stop8h 29m

Harlingen Valley Intl

Tue 4/1

2:05 pm-10:10 pm

1 stop7h 05m

$287

New YorkHarlingen

LGA - HRL

LGAHRL

New York LaGuardia

Wed 2/12

7:37 am-3:59 pm

1 stop9h 22m

Harlingen Valley Intl

Sat 2/15

4:30 pm-11:38 pm

1 stop6h 08m

$298

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

Thu 3/27

8:07 am-4:00 pm

2 stops8h 53m

Harlingen Valley Intl

Tue 4/1

5:46 am-4:29 pm

2 stops9h 43m

$309

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Wed 2/12

8:00 am-3:59 pm

1 stop8h 59m

Harlingen Valley Intl

Sat 2/15

4:30 pm-11:34 pm

1 stop6h 04m

$314

Washington, D.C.Harlingen

DCA - HRL

DCAHRL

Washington, D.C. Reagan-National

Mon 3/24

7:20 pm-12:05 am

1 stop5h 45m

Harlingen Valley Intl

Sat 4/5

6:20 am-2:55 pm

1 stop7h 35m

$333

PhiladelphiaHarlingen

PHL - HRL

PHLHRL

Philadelphia

Thu 2/27

3:39 pm-12:05 am

2 stops9h 26m

Harlingen Valley Intl

Thu 3/6

5:46 am-2:40 pm

1 stop7h 54m

$339

Washington, D.C.Harlingen

IAD - HRL

IADHRL

Washington, D.C. Dulles Intl

Mon 2/24

5:13 pm-10:30 pm

1 stop6h 17m

Harlingen Valley Intl

Sun 3/2

7:59 pm-10:33 pm

1 stop25h 34m

$453

NewarkHarlingen

EWR - HRL

EWRHRL

Newark

Thu 3/20

5:30 am-11:22 am

1 stop6h 52m

Harlingen Valley Intl

Sun 3/23

12:10 pm-10:30 am

1 stop21h 20m

$461

Washington, D.C.Harlingen

DCA - HRL

DCAHRL

Washington, D.C. Reagan-National

Thu 2/27

5:00 am-11:41 am

1 stop7h 41m

Harlingen Valley Intl

Sun 3/2

10:16 am-12:45 am

1 stop13h 29m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 26 results
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Best time to book a flight from Pennsylvania to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Pennsylvania 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.

Travel insights for flights from Pennsylvania to Harlingen

Get recent, data-driven insights about flights from Pennsylvania to Harlingen including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Pennsylvania to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Harlingen, Texas (average of $267). Flying from Pennsylvania to Harlingen, Texas in July is currently the most expensive (average of $420). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Pennsylvania to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from Pennsylvania 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.

Rainfall in Harlingen by month

Plan your trip to Harlingen by taking into account the average rainfall totals by month.

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.

Temperature in Harlingen by month

Plan your trip to Harlingen by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Harlingen. Reviews last updated January 30, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Pennsylvania to Harlingen. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,454 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,913 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,585 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What airport do you fly into for flights to Harlingen from Pennsylvania?

    For a flight from Pennsylvania to Harlingen, you will be flying into Valley Intl. Harlingen Valley Intl (HRL) is just 3.7 mi from the center of the city.

  • What are the cheapest airlines to fly from Pennsylvania to Harlingen, Texas one-way?

    One-way options have recently been found by users for as low as $115 on American Airlines. Other airlines that offer cheap prices include Southwest from $255 and United Airlines from $259 one-way.

  • What are the most popular routes from Pennsylvania to Harlingen, Texas?

    The most popular flight routes from Pennsylvania to Harlingen, Texas are Washington, D.C. Dulles Intl - Harlingen Valley Intl, Washington, D.C. Reagan-National - Harlingen Valley Intl and New York LaGuardia - Harlingen Valley Intl.

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

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

  • How can I find direct flights from Pennsylvania to Harlingen?

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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.

  • What is the cheapest month to book a flight from Pennsylvania to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Harlingen, Texas (average of $267). Flying from Pennsylvania to Harlingen, Texas in July is currently the most expensive (average of $420). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pennsylvania to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pennsylvania to Harlingen

Discover the top 2 airlines that operate flights from Pennsylvania to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$222Average$425FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$281Average$509FlexibilityNo cancel feeOn-time69%
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