How do I get Price Alerts for flights from Pittsburgh to Harlingen, Texas?

Confirm your travel details to search for the latest offers for flights from Pittsburgh to Harlingen, Texas . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Pittsburgh to Harlingen, Texas with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

Prices for flights from Pittsburgh Airport to Harlingen Valley Intl Airport were last updated today.

How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Harlingen Valley Intl Airport.

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

The travel and health documents you'll need for your trip to Harlingen Valley Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Harlingen Valley Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$349 Cheap Flights from Pittsburgh to Harlingen in 2026

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0 bags

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Find the cheapest flights from Pittsburgh to Harlingen

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:49 pm - 9:59 pm

PIT

HRL

6h 10m

1 stop

5:18 pm - 11:44 pm

HRL

PIT

5h 26m

1 stop

$349United Airlines

sab, apr 18 - sab, apr 25

1:15 pm - 9:50 pm

PIT

HRL

9h 35m

2 stops

5:45 am - 2:05 pm

HRL

PIT

7h 20m

1 stop

$371Southwest

mer, feb 11 - lun, feb 16

12:35 pm - 6:00 pm

PIT

HRL

6h 25m

1 stop

5:45 am - 2:05 pm

HRL

PIT

7h 20m

1 stop

$374Southwest

mer, feb 11 - lun, feb 16

12:35 pm - 6:00 pm

PIT

HRL

6h 25m

1 stop

11:15 am - 8:20 pm

HRL

PIT

8h 05m

2 stops

$379Southwest

mer, feb 11 - dom, feb 15

3:12 pm - 10:53 pm

PIT

HRL

8h 41m

1 stop

10:42 am - 8:05 pm

HRL

PIT

8h 23m

2 stops

$395American Airlines

ven, feb 27 - mar, mar 3

6:37 am - 2:14 pm

PIT

HRL

8h 37m

1 stop

10:42 am - 8:05 pm

HRL

PIT

8h 23m

2 stops

$396American Airlines

ven, feb 27 - mar, mar 3

12:35 pm - 8:50 pm

PIT

HRL

9h 15m

2 stops

5:45 am - 4:10 pm

HRL

PIT

9h 25m

2 stops

$401Southwest

mer, feb 11 - lun, feb 16

6:37 am - 2:14 pm

PIT

HRL

8h 37m

1 stop

6:00 am - 2:22 pm

HRL

PIT

7h 22m

1 stop

$406American Airlines

ven, feb 27 - mar, mar 3

1:15 pm - 9:50 pm

PIT

HRL

9h 35m

2 stops

12:30 pm - 10:15 pm

HRL

PIT

8h 45m

2 stops

$421Southwest

mer, feb 11 - lun, mar 16

12:35 pm - 8:50 pm

PIT

HRL

9h 15m

2 stops

5:45 am - 2:05 pm

HRL

PIT

7h 20m

1 stop

$464Southwest

mar, feb 24 - dom, mar 1

United Airlines flights from Pittsburgh to Harlingen, Texas

Our best United Airlines deals on Pittsburgh to Harlingen, Texas flight tickets

United Airlines

Apr 18

PIT4:49 pmPittsburgh

6h 10m

1 stop

HRL9:59 pmHarlingen Valley Intl

Apr 25

HRL5:18 pmHarlingen Valley Intl

5h 26m

1 stop

PIT11:44 pmPittsburgh

$349

United Airlines

Mar 7

PIT6:00 amPittsburgh

6h 16m

1 stop

HRL11:16 amHarlingen Valley Intl

Mar 14

HRL9:20 amHarlingen Valley Intl

7h 02m

1 stop

PIT5:22 pmPittsburgh

$507

Southwest flights from Pittsburgh to Harlingen, Texas

Our best Southwest deals on Pittsburgh to Harlingen, Texas flight tickets

Southwest

Feb 11

PIT1:15 pmPittsburgh

9h 35m

2 stops

HRL9:50 pmHarlingen Valley Intl

Feb 16

HRL5:45 amHarlingen Valley Intl

7h 20m

1 stop

PIT2:05 pmPittsburgh

$371

Southwest

Feb 11

PIT12:35 pmPittsburgh

6h 25m

1 stop

HRL6:00 pmHarlingen Valley Intl

Feb 15

HRL11:15 amHarlingen Valley Intl

6h 30m

1 stop

PIT6:45 pmPittsburgh

$374

Southwest

Feb 11

PIT12:35 pmPittsburgh

6h 25m

1 stop

HRL6:00 pmHarlingen Valley Intl

Feb 15

HRL11:15 amHarlingen Valley Intl

8h 05m

2 stops

PIT8:20 pmPittsburgh

$379

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

sab 4/18

4:49 pm-9:59 pm

1 stop6h 10m

Harlingen Valley Intl

sab 4/25

5:18 pm-11:44 pm

1 stop5h 26m

$349

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

mer 2/11

1:15 pm-9:50 pm

2 stops9h 35m

Harlingen Valley Intl

lun 2/16

5:45 am-2:05 pm

1 stop7h 20m

$371

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

mer 2/11

12:35 pm-6:00 pm

1 stop6h 25m

Harlingen Valley Intl

lun 2/16

5:45 am-2:05 pm

1 stop7h 20m

$374

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

mer 2/11

12:35 pm-6:00 pm

1 stop6h 25m

Harlingen Valley Intl

dom 2/15

11:15 am-8:20 pm

2 stops8h 05m

$379

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

ven 2/27

3:12 pm-10:53 pm

1 stop8h 41m

Harlingen Valley Intl

mar 3/3

10:42 am-8:05 pm

2 stops8h 23m

$395

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

ven 2/27

6:37 am-2:14 pm

1 stop8h 37m

Harlingen Valley Intl

mar 3/3

10:42 am-8:05 pm

2 stops8h 23m

$396

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

mer 2/11

12:35 pm-8:50 pm

2 stops9h 15m

Harlingen Valley Intl

lun 2/16

5:45 am-4:10 pm

2 stops9h 25m

$401

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

ven 2/27

6:37 am-2:14 pm

1 stop8h 37m

Harlingen Valley Intl

mar 3/3

6:00 am-2:22 pm

1 stop7h 22m

$406

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

mer 2/11

1:15 pm-9:50 pm

2 stops9h 35m

Harlingen Valley Intl

lun 3/16

12:30 pm-10:15 pm

2 stops8h 45m

$421

PittsburghHarlingen

PIT - HRL

PITHRL

Pittsburgh

mar 2/24

12:35 pm-8:50 pm

2 stops9h 15m

Harlingen Valley Intl

dom 3/1

5:45 am-2:05 pm

1 stop7h 20m

$464

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Pittsburgh to Harlingen, Texas

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Harlingen, Texas according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Pittsburgh to Harlingen, Texas (PIT to HRL) flight deals and tips

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

Fastest flight time	6h 10m
Direct flights	None

The fastest flight from Pittsburgh to Harlingen, Texas takes 6h 10m

There are no direct flights from Pittsburgh to Harlingen, Texas. There are no popular flight routes from Pittsburgh to Harlingen, Texas.

Search flight deals

How far is Pittsburgh to Harlingen Valley Intl by plane?
There are 1412.8 mi between Pittsburgh and Harlingen Valley Intl. Typically, this will take 6h 10m by plane in normal conditions.
When did momondo last update prices for flights from Pittsburgh Airport to Harlingen Valley Intl Airport?
Prices for flights from Pittsburgh Airport to Harlingen Valley Intl Airport were last updated today.
How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Harlingen Valley Intl Airport.
What documentation or ID do you need to fly to Harlingen Valley Intl Airport?
The travel and health documents you'll need for your trip to Harlingen Valley Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Harlingen Valley Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Pittsburgh to Harlingen, Texas?
Confirm your travel details to search for the latest offers for flights from Pittsburgh to Harlingen, Texas. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Pittsburgh to Harlingen, Texas with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Harlingen from Pittsburgh.

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

Yes. All flights to Harlingen from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Pittsburgh to Harlingen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Pittsburgh to Harlingen flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.