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Cheap flights from Pennsylvania to Harlingen from $180

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 10:14 amPHL  Philadelphia-HRL Harlingen Valley Intl
6h 14m1 stop Dallas/Fort Worth
American Airlines Logo
2:26 pm - 11:14 pmHRL  Harlingen Valley Intl-PHL Philadelphia
7h 48m1 stop Dallas/Fort Worth
$359American Airlines
Sat, Dec 5 - Sat, Dec 12
United Airlines Logo
6:16 am - 1:23 pmPHL  Philadelphia-HRL Harlingen Valley Intl
8h 07m1 stop Houston George Bush Intcntl
United Airlines Logo
2:00 pm - 10:31 pmHRL  Harlingen Valley Intl-PHL Philadelphia
7h 31m1 stop Houston George Bush Intcntl
$359United Airlines
Sat, Oct 17 - Fri, Oct 23
United Airlines Logo
6:10 am - 3:59 pmPHL  Philadelphia-HRL Harlingen Valley Intl
10h 49m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
2:00 pm - 10:31 pmHRL  Harlingen Valley Intl-PHL Philadelphia
7h 31m1 stop Houston George Bush Intcntl
$364United Airlines
Sat, Oct 17 - Fri, Oct 23
Delta Logo
5:45 am - 1:23 pmPHL  Philadelphia-HRL Harlingen Valley Intl
8h 38m1 stop Minneapolis St Paul
Delta Logo
2:13 pm - 11:50 pmHRL  Harlingen Valley Intl-PHL Philadelphia
8h 37m1 stop Minneapolis St Paul
$373Delta
Fri, Oct 30 - Sun, Nov 1
Delta Logo
5:45 am - 1:23 pmPHL  Philadelphia-HRL Harlingen Valley Intl
8h 38m1 stop Minneapolis St Paul
Delta Logo
2:13 pm - 11:50 pmHRL  Harlingen Valley Intl-PHL Philadelphia
8h 37m1 stop Minneapolis St Paul
$409Delta
Fri, Oct 30 - Sun, Nov 1
American Airlines Logo
7:00 am - 1:56 pmPHL  Philadelphia-HRL Harlingen Valley Intl
7h 56m1 stop Dallas/Fort Worth
American Airlines Logo
10:44 am - 8:07 pmHRL  Harlingen Valley Intl-PHL Philadelphia
8h 23m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$439American Airlines
Sat, Dec 5 - Sat, Dec 12
American Airlines Logo
3:14 pm - 11:31 pmPHL  Philadelphia-HRL Harlingen Valley Intl
9h 17m1 stop Dallas/Fort Worth
American Airlines Logo
10:44 am - 8:07 pmHRL  Harlingen Valley Intl-PHL Philadelphia
8h 23m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$439American Airlines
Sat, Dec 5 - Sat, Dec 12
Delta Logo
5:45 am - 1:23 pmPHL  Philadelphia-HRL Harlingen Valley Intl
8h 38m1 stop Minneapolis St Paul
Delta Logo
2:13 pm - 11:50 pmHRL  Harlingen Valley Intl-PHL Philadelphia
8h 37m1 stop Minneapolis St Paul
$449Delta
Fri, Oct 9 - Sun, Oct 11
Delta Logo
5:45 am - 1:23 pmPHL  Philadelphia-HRL Harlingen Valley Intl
8h 38m1 stop Minneapolis St Paul
Delta Logo
2:13 pm - 11:50 pmHRL  Harlingen Valley Intl-PHL Philadelphia
8h 37m1 stop Minneapolis St Paul
$449Delta
Sun, Oct 11 - Thu, Oct 15
Delta Logo
6:10 am - 1:23 pmPHL  Philadelphia-HRL Harlingen Valley Intl
8h 13m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul
Delta Logo
2:13 pm - 11:50 pmHRL  Harlingen Valley Intl-PHL Philadelphia
8h 37m1 stop Minneapolis St Paul
$454Delta
Sun, Oct 11 - Thu, Oct 15

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United Airlines flights from Pennsylvania to Harlingen

Our best United Airlines deals on Pennsylvania to Harlingen flight tickets
United Airlines
Oct 17
PHL6:10 amPhiladelphia
10h 49m
2 stops
HRL3:59 pmHarlingen Valley Intl
Oct 23
HRL2:00 pmHarlingen Valley Intl
7h 31m
1 stop
PHL10:31 pmPhiladelphia
$364
United Airlines
Nov 10
PHL12:40 pmPhiladelphia
8h 07m
1 stop
HRL7:47 pmHarlingen Valley Intl
Nov 11
HRL5:05 amHarlingen Valley Intl
5h 32m
1 stop
PHL11:37 amPhiladelphia
$479
United Airlines
Nov 10
PHL9:45 amPhiladelphia
11h 02m
2 stops
HRL7:47 pmHarlingen Valley Intl
Nov 11
HRL1:59 pmHarlingen Valley Intl
7h 58m
1 stop
PHL10:57 pmPhiladelphia
$484

Delta flights from Pennsylvania to Harlingen

Our best Delta deals on Pennsylvania to Harlingen flight tickets
Delta
Oct 30
PHL5:45 amPhiladelphia
8h 38m
1 stop
HRL1:23 pmHarlingen Valley Intl
Nov 1
HRL2:13 pmHarlingen Valley Intl
8h 37m
1 stop
PHL11:50 pmPhiladelphia
$373
Delta
Oct 30
PHL5:45 amPhiladelphia
8h 38m
1 stop
HRL1:23 pmHarlingen Valley Intl
Nov 1
HRL2:13 pmHarlingen Valley Intl
8h 37m
1 stop
PHL11:50 pmPhiladelphia
$409
Delta
Oct 9
PHL5:45 amPhiladelphia
8h 38m
1 stop
HRL1:23 pmHarlingen Valley Intl
Oct 11
HRL2:13 pmHarlingen Valley Intl
8h 37m
1 stop
PHL11:50 pmPhiladelphia
$449

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Sat 12/5

5:00 am-10:14 am

1 stop6h 14m

Harlingen Valley Intl

Sat 12/12

2:26 pm-11:14 pm

1 stop7h 48m

$359

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Sat 10/17

6:16 am-1:23 pm

1 stop8h 07m

Harlingen Valley Intl

Fri 10/23

2:00 pm-10:31 pm

1 stop7h 31m

$359

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Sat 10/17

6:10 am-3:59 pm

2 stops10h 49m

Harlingen Valley Intl

Fri 10/23

2:00 pm-10:31 pm

1 stop7h 31m

$364

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Fri 10/30

5:45 am-1:23 pm

1 stop8h 38m

Harlingen Valley Intl

Sun 11/1

2:13 pm-11:50 pm

1 stop8h 37m

$373

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Fri 10/30

5:45 am-1:23 pm

1 stop8h 38m

Harlingen Valley Intl

Sun 11/1

2:13 pm-11:50 pm

1 stop8h 37m

$409

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Sat 12/5

7:00 am-1:56 pm

1 stop7h 56m

Harlingen Valley Intl

Sat 12/12

10:44 am-8:07 pm

2 stops8h 23m

$439

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Sat 12/5

3:14 pm-11:31 pm

1 stop9h 17m

Harlingen Valley Intl

Sat 12/12

10:44 am-8:07 pm

2 stops8h 23m

$439

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Fri 10/9

5:45 am-1:23 pm

1 stop8h 38m

Harlingen Valley Intl

Sun 10/11

2:13 pm-11:50 pm

1 stop8h 37m

$449

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Sun 10/11

5:45 am-1:23 pm

1 stop8h 38m

Harlingen Valley Intl

Thu 10/15

2:13 pm-11:50 pm

1 stop8h 37m

$449

PhiladelphiaHarlingen

PHL Philadelphia - HRL Harlingen Valley Intl

PHLHRL

Philadelphia

Sun 10/11

6:10 am-1:23 pm

2 stops8h 13m

Harlingen Valley Intl

Thu 10/15

2:13 pm-11:50 pm

1 stop8h 37m

$454

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 Pennsylvania to Harlingen

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?

If you aren’t able to travel during the month of June, then book flights to Harlingen from Pennsylvania during March instead. Flights to Harlingen in March, while not as cheap as those in June, still average around $0.

Can stopping save me money on Pennsylvania to Harlingen flights?

You could potentially save up to 34% on your flight if you consider stops on a Pennsylvania to Harlingen flight.

Cheap Pennsylvania to Harlingen flight deals and tips

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

Best Price Found

$180

Fastest flight time

5h 29m

Direct flights

None
The best one-way flight to Harlingen from Pennsylvania in the past 72 hours is $180. The best round-trip flight deal from Pennsylvania to Harlingen found on momondo in the last 72 hours is $359.
The fastest flight from Pennsylvania to Harlingen takes 5h 29m
There are no direct flights from Pennsylvania to Harlingen. There are no popular flight routes from Pennsylvania to Harlingen.
Search flight deals

Frequently asked questions about flying from Pennsylvania to Harlingen

  • When did momondo last update prices for flights from Pennsylvania to Harlingen Valley Intl Airport?

    Prices for flights from Pennsylvania to Harlingen Valley Intl Airport are updated daily.

  • How many operators does momondo search for flights from Pennsylvania to Harlingen Valley Intl Airport?

  • How old do you have to be to fly from Pennsylvania to Harlingen Valley Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Harlingen Valley Intl Airport.

  • What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

    The required travel and health documents for your Harlingen Valley Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Harlingen Valley Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pennsylvania to Harlingen

Compare and see reviews for airlines that fly from Pennsylvania to Harlingen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $319Free CancellationRating
7.0
12,098 reviews
Search American Airlines flights
SouthwestPriceFrom $329Free CancellationRating
8.0
4,201 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Harlingen?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pennsylvania to Harlingen for you.

Can I find flights from Pennsylvania to Harlingen with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Harlingen from Pennsylvania with this policy.

How can momondo help me find flights from Pennsylvania to Harlingen?

Once all potential Pennsylvania to Harlingen flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pennsylvania to Harlingen right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Harlingen, momondo offers a useful price alert feature which will track prices for flights to Harlingen from Pennsylvania and alert you when they change.

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