What are the cheapest airlines flying from Dallas/Fort Worth Airport to Harlingen, Texas round-trip?

Currently priced at $157, United Airlines will fly you from Dallas/Fort Worth Airport to Harlingen, Texas and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $261. You may be able to fly from Dallas/Fort Worth Airport to Harlingen, Texas for 52% less than the average price by searching for these airlines.

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 are the cheapest flights from Dallas/Fort Worth Airport to Harlingen, Texas?

While on average a flight from Dallas/Fort Worth Airport to Harlingen, Texas is generally $303, our data shows the cheapest flight currently is $144. When looking at the most popular route, (Dallas/Fort Worth - Harlingen Valley Intl), you can expect to pay $144 for that flight.

What are the most reliable airlines from Dallas/Fort Worth Airport to Harlingen, Texas?

The top 3 most reliable airlines when flying from Dallas/Fort Worth Airport to Harlingen, Texas are Envoy Air (68%), American Airlines (67%) and Qatar Airways (60%).

What is the cheapest day to fly round-trip from Dallas/Fort Worth Airport to Harlingen, Texas?

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Harlingen, Texas. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Harlingen, Texas?

The best pricing can be found in the month of February. Prices to Harlingen, Texas from Dallas/Fort Worth Airport average $330. You can even find prices in February for less than $330, as users have found deals to Harlingen, Texas from as low as $255. The month of December appears to be one of the more expensive times to travel to Harlingen, Texas from Dallas/Fort Worth Airport. Flying in the targeted month can save you up to 29%.

What airport do you fly into for flights to Harlingen from Dallas/Fort Worth?

Harlingen Valley Intl (HRL), located 3.7 mi from the city center, is the airport you fly into when you book flights from Dallas/Fort Worth to Harlingen. 2 airlines have flights to Valley Intl from Dallas/Fort Worth on a regular basis. Booking flights from Dallas/Fort Worth to Harlingen Valley Intl should not be difficult; the airport handles an average of 1 inbound flight from Dallas/Fort Worth per day.

Can I find deals for flights from Dallas/Fort Worth to Harlingen that include hotel bookings?

Yes. In addition to deals on Dallas/Fort Worth to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dallas/Fort Worth to Harlingen?

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

Can I find deals for business class flights from Dallas/Fort Worth to Harlingen?

Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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.

$79+ Flights from Dallas/Fort Worth Airport to Harlingen, TX

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Cheap flight deals from Dallas/Fort Worth to Harlingen

Round-trip from	$157 (United Airlines)
One-way from	$79 (United Airlines)
Popular in	December
Cheapest in	February
Average price	$340
Good round-trip deal	$289 or less
Good one-way deal	$265 or less

From Dallas/Fort Worth to Harlingen Valley Intl

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One-way flight from Dallas/Fort Worth to Harlingen Valley Intl

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Highest demand for flights based on searches. 9% potential increase in price ($34 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Dallas/Fort Worth to Harlingen Valley Intl.

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Price to beat on a one-way flight from Dallas/Fort Worth to Harlingen Valley Intl.

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Find flight deals from Dallas/Fort Worth to Harlingen

Cheapest flights from Dallas/Fort Worth to Harlingen
Explore the most affordable flight options available from Dallas/Fort Worth to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Tue 8/52:19 pmDFW - HRL

1 stop5h 16mUnited Airlines

Wed 8/65:10 amHRL - DFW

1 stop3h 50mUnited Airlines

Deal found 7/2

$157

Sat 8/28:08 amDFW - HRL

Nonstop1h 29mAmerican Airlines

Sat 8/96:30 pmHRL - DFW

Nonstop1h 40mAmerican Airlines

Deal found 7/2

$261

Best flights from Dallas/Fort Worth to Harlingen
Discover carefully curated flight deals from Dallas/Fort Worth to Harlingen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Tue 8/52:19 pmDFW - HRL

1 stop5h 16mUnited Airlines

Wed 8/65:10 amHRL - DFW

1 stop3h 50mUnited Airlines

Deal found 7/2

$157

Sat 8/28:08 amDFW - HRL

Nonstop1h 29mAmerican Airlines

Sat 8/96:30 pmHRL - DFW

Nonstop1h 40mAmerican Airlines

Deal found 7/2

$261

Last-minute flights from Dallas/Fort Worth to Harlingen
Discover last-minute flight deals from Dallas/Fort Worth to Harlingen. Data last updated July 3, 2025 and is based on user searches.

Tue 7/810:36 pmDFW - HRL

Nonstop1h 30mAmerican Airlines

Sat 7/128:10 pmHRL - DFW

Nonstop1h 40mAmerican Airlines

Deal found 7/1

$293

Tue 7/85:25 pmDFW - HRL

1 stop4h 25mUnited Airlines

Sat 7/125:10 amHRL - DFW

1 stop3h 50mUnited Airlines

Deal found 7/1

$313

Sat 8/28:08 amDFW - HRL

Nonstop1h 29mAmerican Airlines

Sat 8/96:30 pmHRL - DFW

Nonstop1h 40mAmerican Airlines

Deal found 7/2

$261

Tue 8/52:19 pmDFW - HRL

1 stop5h 16mUnited Airlines

Wed 8/65:10 amHRL - DFW

1 stop3h 50mUnited Airlines

Deal found 7/2

$157

One-way flights from Dallas/Fort Worth to Harlingen
Search for one-way flight options from Dallas/Fort Worth to Harlingen. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Wed 9/109:30 amDFW - HRL

1 stop6h 32mUnited Airlines

Deal found 7/3

$79

Wed 10/12:42 pmDFW - HRL

2 stops20h 06mMultiple Airlines

Deal found 7/3

$233

Wed 9/1012:35 pmDFW - HRL

Nonstop1h 44mAmerican Airlines

Deal found 7/3

$271

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Tue 8/5

2:19 pm-7:35 pm

1 stop5h 16m

Harlingen Valley Intl

Wed 8/6

5:10 am-9:00 am

1 stop3h 50m

$157

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Sat 8/2

8:08 am-9:37 am

Nonstop1h 29m

Harlingen Valley Intl

Sat 8/9

6:30 pm-8:10 pm

Nonstop1h 40m

$261

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Mon 9/1

5:25 pm-9:52 pm

1 stop4h 27m

$79

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Wed 10/1

2:42 pm-10:48 am

2 stops20h 06m

$233

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Wed 9/3

9:19 pm-10:57 pm

Nonstop1h 38m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Dallas/Fort Worth to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Harlingen

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Harlingen, Texas (average of $267). Flying from Dallas/Fort Worth Airport 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.

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

One of the essential ways to save on airfare from Dallas/Fort Worth Airport to Harlingen, Texas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

What is the cheapest day to fly from Dallas/Fort Worth Airport to Harlingen, Texas?

Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Harlingen, Texas flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Harlingen

Peruse reviews from past customers who have flown with United Airlines and American Airlines from Dallas/Fort Worth Airport to Harlingen to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,845 reviews

Reviews

1 / 20

8.0

Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines

7.4

Good

8,845 reviews

United Airlines

7.4

Good

8,845 reviews

Reviews

1 / 20

8.0

Excellent

Mignon,Nov 2024

IAH - LGA

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,845 reviews

Reviews

1 / 20

8.0

Excellent

Mignon,Nov 2024

IAH - LGA

Related info for your journey

What airport do you fly into for flights to Harlingen from Dallas/Fort Worth?
Harlingen Valley Intl (HRL), located 3.7 mi from the city center, is the airport you fly into when you book flights from Dallas/Fort Worth to Harlingen. 2 airlines have flights to Valley Intl from Dallas/Fort Worth on a regular basis. Booking flights from Dallas/Fort Worth to Harlingen Valley Intl should not be difficult; the airport handles an average of 1 inbound flight from Dallas/Fort Worth per day.
What are the cheapest airlines flying from Dallas/Fort Worth Airport to Harlingen, Texas round-trip?
Currently priced at $157, United Airlines will fly you from Dallas/Fort Worth Airport to Harlingen, Texas and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $261. You may be able to fly from Dallas/Fort Worth Airport to Harlingen, Texas for 52% less than the average price by searching for these airlines.
What are the most reliable airlines from Dallas/Fort Worth Airport to Harlingen, Texas?
The top 3 most reliable airlines when flying from Dallas/Fort Worth Airport to Harlingen, Texas are Envoy Air (68%), American Airlines (67%) and Qatar Airways (60%).
What are the cheapest flights from Dallas/Fort Worth Airport to Harlingen, Texas?
While on average a flight from Dallas/Fort Worth Airport to Harlingen, Texas is generally $303, our data shows the cheapest flight currently is $144. When looking at the most popular route, (Dallas/Fort Worth - Harlingen Valley Intl), you can expect to pay $144 for that flight.
Can I find deals for flights from Dallas/Fort Worth to Harlingen that include hotel bookings?
Yes. In addition to deals on Dallas/Fort Worth to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dallas/Fort Worth to Harlingen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas/Fort Worth to Harlingen.
Can I find deals for business class flights from Dallas/Fort Worth to Harlingen?
Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Harlingen, Texas?
Currently, April is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Harlingen, Texas (average of $267). Flying from Dallas/Fort Worth Airport 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.

See more FAQs

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Top 2 airlines flying from Dallas/Fort Worth to Harlingen

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$216	Average$316	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$247	Average$371	FlexibilityNo cancel fee	On-time63%

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$79+ Cheap flights from Dallas/Fort Worth (DFW) 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dallas/Fort Worth to Harlingen with Cheapflights

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Cheap flight deals from Dallas/Fort Worth to Harlingen

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Good round-trip deal

Good one-way deal

Find flight deals from Dallas/Fort Worth to Harlingen

Cheapest flights from Dallas/Fort Worth to HarlingenExplore the most affordable flight options available from Dallas/Fort Worth to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Dallas/Fort Worth to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Harlingen that are best for you.

Best time to book a flight from Dallas/Fort Worth to Harlingen

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

Cheapflights Insights

Everything you need to know about your flight from Dallas/Fort Worth Airport to Harlingen

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Harlingen, Texas?

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

Find hourly flight availability from Dallas/Fort Worth 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 July 3, 2025.

What is the cheapest day to fly from Dallas/Fort Worth Airport to Harlingen, Texas?

Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to Harlingen. Price data was last updated on June 29, 2025.

Reviews of airlines servicing Harlingen

Peruse reviews from past customers who have flown with United Airlines and American Airlines from Dallas/Fort Worth Airport to Harlingen to help guide your decision. You can also see how each airline stacks up 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 Dallas/Fort Worth 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 Dallas/Fort Worth?

What are the cheapest airlines flying from Dallas/Fort Worth Airport to Harlingen, Texas round-trip?

What are the most reliable airlines from Dallas/Fort Worth Airport to Harlingen, Texas?

What are the cheapest flights from Dallas/Fort Worth Airport to Harlingen, Texas?

Can I find deals for flights from Dallas/Fort Worth to Harlingen that include hotel bookings?

How can I find direct flights from Dallas/Fort Worth to Harlingen?

Can I find deals for business class flights from Dallas/Fort Worth to Harlingen?

What is the cheapest month to book a flight from Dallas/Fort Worth Airport 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 Dallas/Fort Worth to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Dallas/Fort Worth to Harlingen

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Cheapest flights from Dallas/Fort Worth to Harlingen
Explore the most affordable flight options available from Dallas/Fort Worth to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.