What are the cheapest airlines to fly from Orange County to Harlingen, Texas one-way?

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $132. Users have also found prices from $140 and $278 on Southwest and United Airlines, respectively.

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 month to fly from Orange County to Harlingen, Texas?

July can be a great time to fly to Harlingen, Texas from Orange County with a flight ticket averaging about $354. Cheapflights users have found deals in the month of July for as cheap as $238. The most expensive prices can be found in the month of March.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Orange County to Harlingen, Texas as you normally would.

What airport do you fly into for flights to Harlingen from Orange County?

Harlingen Valley Intl (HRL), located 3.7 mi from the city center, is the airport you fly into when you book flights from Orange County to Harlingen.

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

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

How can I find direct flights from Orange County to Harlingen?

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

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

Yes. Cheapflights offers flight deals from Orange County 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.

$132+ Flights from Orange County to Harlingen, TX

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Cheap flight deals from Orange County to Harlingen

Round-trip from	$545 (American Airlines)
One-way from	$132 (American Airlines)
Popular in	March
Cheapest in	July
Average price	$328

From Orange County to Harlingen Valley Intl

Search Deals

One-way flight from Orange County to Harlingen Valley Intl

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($29 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Orange County to Harlingen

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

Fri 7/119:14 amSNA - HRL

1 stop8h 12mAmerican Airlines

Fri 7/184:27 pmHRL - SNA

1 stop7h 42mAmerican Airlines

Deal found 6/28

$545

Fri 7/116:50 amSNA - HRL

2 stops10h 45mUnited Airlines

Fri 7/185:20 pmHRL - SNA

2 stops20h 52mUnited Airlines

Deal found 6/28

$625

Best flights from Orange County to Harlingen
Discover carefully curated flight deals from Orange County to Harlingen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2025.

Fri 7/119:14 amSNA - HRL

1 stop8h 12mAmerican Airlines

Fri 7/184:27 pmHRL - SNA

1 stop7h 42mAmerican Airlines

Deal found 6/28

$545

Fri 7/116:50 amSNA - HRL

2 stops10h 45mUnited Airlines

Fri 7/185:20 pmHRL - SNA

2 stops20h 52mUnited Airlines

Deal found 6/28

$625

Last-minute flights from Orange County to Harlingen
Discover last-minute flight deals from Orange County to Harlingen. Data last updated June 30, 2025 and is based on user searches.

Fri 7/119:14 amSNA - HRL

1 stop8h 12mAmerican Airlines

Fri 7/184:27 pmHRL - SNA

1 stop7h 42mAmerican Airlines

Deal found 6/28

$545

Fri 7/116:50 amSNA - HRL

2 stops10h 45mUnited Airlines

Fri 7/185:20 pmHRL - SNA

2 stops20h 52mUnited Airlines

Deal found 6/28

$625

One-way flights from Orange County to Harlingen
Search for one-way flight options from Orange County to Harlingen. Find affordable one-way fares based on user searches. Data last updated June 30, 2025.

Wed 7/306:45 amSNA - HRL

1 stop7h 12mAmerican Airlines

Deal found 6/28

$132

Thu 7/317:55 amSNA - HRL

1 stop11h 50mSouthwest

Deal found 6/29

$140

Mon 7/286:13 pmSNA - HRL

2 stops17h 07mUnited Airlines

Deal found 6/30

$278

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaHarlingen

SNA - HRL

SNAHRL

Santa Ana J. Wayne/Orange Cnty

Fri 7/11

9:14 am-7:26 pm

1 stop8h 12m

Harlingen Valley Intl

Fri 7/18

4:27 pm-10:09 pm

1 stop7h 42m

$545

Santa AnaHarlingen

SNA - HRL

SNAHRL

Santa Ana J. Wayne/Orange Cnty

Fri 7/11

6:50 am-7:35 pm

2 stops10h 45m

Harlingen Valley Intl

Fri 7/18

5:20 pm-12:12 pm

2 stops20h 52m

$625

Santa AnaHarlingen

SNA - HRL

SNAHRL

Santa Ana J. Wayne/Orange Cnty

Wed 7/30

6:45 am-3:57 pm

1 stop7h 12m

$132

Santa AnaHarlingen

SNA - HRL

SNAHRL

Santa Ana J. Wayne/Orange Cnty

Thu 7/31

7:55 am-9:45 pm

1 stop11h 50m

$140

Santa AnaHarlingen

SNA - HRL

SNAHRL

Santa Ana J. Wayne/Orange Cnty

Mon 7/28

6:13 pm-1:20 pm

2 stops17h 07m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Best time to book a flight from Orange County to Harlingen

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

Cheapflights Insights

Everything you need to know about your flight from Orange County to Harlingen

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

Currently, April is the cheapest month in which you can book a flight from Orange County to Harlingen, Texas (average of $267). Flying from Orange County to Harlingen, Texas in June is currently the most expensive (average of $390). 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.

Reviews of airlines servicing Harlingen

See what other customers who have flown with Southwest, United Airlines, and American Airlines from Orange County to Harlingen have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,278 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.0

Very good

4,278 reviews

Southwest

8.0

Very good

4,278 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,852 reviews

Southwest

8.0

Very good

4,278 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,278 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly into for flights to Harlingen from Orange County?
Harlingen Valley Intl (HRL), located 3.7 mi from the city center, is the airport you fly into when you book flights from Orange County to Harlingen.
What are the cheapest airlines to fly from Orange County to Harlingen, Texas one-way?
For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $132. Users have also found prices from $140 and $278 on Southwest and United Airlines, respectively.
Can I find deals for flights from Orange County to Harlingen that include hotel bookings?
Yes. In addition to deals on Orange County to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Orange County to Harlingen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orange County to Harlingen.
Can I find deals for business class flights from Orange County to Harlingen?
Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Harlingen, Texas?
Currently, April is the cheapest month in which you can book a flight from Orange County to Harlingen, Texas (average of $267). Flying from Orange County to Harlingen, Texas in June is currently the most expensive (average of $390). 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.

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$132+ Cheap flights from Orange County 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Orange County 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 Orange County to Harlingen

Keep the following information in mind while searching for Orange County to Harlingen flight deals. Data was last updated June 30, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Orange County to Harlingen

Cheapest flights from Orange County to HarlingenExplore the most affordable flight options available from Orange County to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Explore the most affordable flight options available from Orange County to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Orange County to Harlingen

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

Cheapflights Insights

Everything you need to know about your flight from Orange County to Harlingen

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

Reviews of airlines servicing Harlingen

See what other customers who have flown with Southwest, United Airlines, and American Airlines from Orange County to Harlingen have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Orange County 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 Orange County?

What are the cheapest airlines to fly from Orange County to Harlingen, Texas one-way?

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

How can I find direct flights from Orange County to Harlingen?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Orange County to Harlingen

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