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

Currently priced at $237, American Airlines will fly you from Dallas to Harlingen, Texas and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $317. Users have found that American Airlines is 28% cheaper than the other options available to this destination.

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

$149 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $155 and $214, respectively.

What are the cheapest flights from Dallas to Harlingen, Texas?

On average you can expect to pay $346 for a flight from Dallas to Harlingen, Texas. The cheapest flight overall is $144 while the most popular route, (Dallas/Fort Worth - Harlingen Valley Intl) is currently priced at $289.

What are the most reliable airlines from Dallas to Harlingen, Texas?

Consider Envoy Air (84%), Qatar Airways (83%) or American Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Harlingen, Texas.

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

Flying to your destination on a Tuesday 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.

How far in advance should I book a flight from Dallas to Harlingen, Texas?

Travelers have found it’s best to book a flight 57 days in advance to save up to 214% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Dallas to Harlingen, Texas 1-2 weeks in advance for as low as $329, or $439 for flights within the next 24 hours.

What is the cheapest month to fly from Dallas to Harlingen, Texas?

The best pricing can be found in the month of April. Prices to Harlingen, Texas from Dallas average $331. You can even find prices in April for less than $331, as users have found deals to Harlingen, Texas from as low as $135. The month of December appears to be one of the more expensive times to travel to Harlingen, Texas from Dallas. Flying in the targeted month can save you up to 28%.

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

If you book a flight to Harlingen from Dallas, you will be flying to Valley Intl, which is the city’s only airport. Harlingen Valley Intl (HRL) is located 3.7 mi from the center of Harlingen. There are 4 flights from Dallas to Valley Intl per day from 2 different airlines.

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

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

How can I find direct flights from Dallas to Harlingen?

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

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

Yes. Cheapflights offers flight deals from Dallas 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.

$119+ Flights from Dallas to Harlingen, TX

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The best prices from Dallas to Harlingen Valley Intl are usually found in April or August, booked 56 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Dallas to Harlingen

Round-trip from	$237 (American Airlines)
One-way from	$149 (American Airlines)
Popular in	December
Cheapest in	April
Average price	$377

From Dallas to Harlingen Valley Intl

Search Deals

One-way flight from Dallas to Harlingen Valley Intl

Search Deals

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 January 2025

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Find flight deals from Dallas to Harlingen

Cheapest flights from Dallas to Harlingen
Explore the most affordable flight options available from Dallas to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Thu 3/68:08 amDFW - HRL

Nonstop1h 34mAmerican Airlines

Mon 3/107:54 pmHRL - DFW

Nonstop1h 45mAmerican Airlines

Deal found 1/21

$237

Thu 3/67:00 amDFW - HRL

1 stop4h 22mUnited Airlines

Mon 3/104:55 pmHRL - DFW

1 stop4h 51mUnited Airlines

Deal found 1/21

$317

Tue 4/83:55 pmDFW - HRL

2 stops19h 10mMultiple Airlines

Thu 4/1011:45 amHRL - DFW

2 stops16h 47mMultiple Airlines

Deal found 1/21

$501

Best flights from Dallas to Harlingen
Discover carefully curated flight deals from Dallas to Harlingen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 21, 2025.

Thu 3/68:08 amDFW - HRL

Nonstop1h 34mAmerican Airlines

Mon 3/107:54 pmHRL - DFW

Nonstop1h 45mAmerican Airlines

Deal found 1/21

$237

Thu 3/67:00 amDFW - HRL

1 stop4h 22mUnited Airlines

Mon 3/104:55 pmHRL - DFW

1 stop4h 51mUnited Airlines

Deal found 1/21

$317

Tue 4/83:55 pmDFW - HRL

2 stops19h 10mMultiple Airlines

Thu 4/1011:45 amHRL - DFW

2 stops16h 47mMultiple Airlines

Deal found 1/21

$501

Last-minute flights from Dallas to Harlingen
Discover last-minute flight deals from Dallas to Harlingen. Data last updated January 21, 2025 and is based on user searches.

Fri 1/318:10 amDFW - HRL

Nonstop1h 42mAmerican Airlines

Mon 2/35:44 amHRL - DFW

Nonstop1h 40mAmerican Airlines

Deal found 1/20

$469

Fri 1/315:05 amDFW - HRL

1 stop6h 14mUnited Airlines

Mon 2/35:22 pmHRL - DFW

1 stop4h 15mUnited Airlines

Deal found 1/20

$485

Fri 1/319:00 amDFW - HRL

2 stops24h 27mMultiple Airlines

Sun 2/211:15 amHRL - DFW

3 stops36h 25mMultiple Airlines

Deal found 1/20

$559

Fri 2/2110:35 pmDFW - HRL

Nonstop1h 30mAmerican Airlines

Sun 2/237:59 pmHRL - DFW

Nonstop1h 40mAmerican Airlines

Deal found 1/21

$299

Fri 2/2110:00 amDFW - HRL

1 stop6h 09mUnited Airlines

Sun 2/235:23 pmHRL - DFW

1 stop5h 52mUnited Airlines

Deal found 1/21

$335

One-way flights from Dallas to Harlingen
Search for one-way flight options from Dallas to Harlingen. Find affordable one-way fares based on user searches. Data last updated January 21, 2025.

Sat 3/18:53 pmDFW - HRL

Nonstop1h 37mAmerican Airlines

Deal found 1/20

$149

Fri 3/147:31 pmDFW - HRL

1 stop3h 43mUnited Airlines

Deal found 1/20

$155

Sun 2/235:55 pmDFW - HRL

2 stops17h 05mMultiple Airlines

Deal found 1/20

$179

Tue 3/1811:32 amDFW - HRL

2 stops26h 07mDelta

Deal found 1/21

$214

Find flights from Dallas to Harlingen within your budget

Fly from

Fly to

Route

Depart

Return

Price

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Thu 3/6

8:08 am-9:42 am

Nonstop1h 34m

Harlingen Valley Intl

Mon 3/10

7:54 pm-9:39 pm

Nonstop1h 45m

$237

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Thu 3/6

7:00 am-11:22 am

1 stop4h 22m

Harlingen Valley Intl

Mon 3/10

4:55 pm-9:46 pm

1 stop4h 51m

$317

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Tue 4/8

3:55 pm-11:05 am

2 stops19h 10m

Harlingen Valley Intl

Thu 4/10

11:45 am-4:32 am

2 stops16h 47m

$501

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Mon 2/24

8:53 pm-10:30 pm

Nonstop1h 37m

$119

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Mon 2/24

7:34 pm-11:15 pm

1 stop3h 41m

$129

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Mon 3/3

5:55 pm-2:26 pm

2 stops20h 31m

$179

DallasHarlingen

DFW - HRL

DFWHRL

Dallas/Fort Worth

Tue 3/18

11:32 am-1:39 pm

2 stops26h 07m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Dallas to Harlingen

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

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

How far ahead should I book a flight from Dallas to Harlingen, Texas?

The price you pay for your flight from Dallas to Harlingen, Texas may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Dallas to Harlingen, Texas (average of $267). Flying from Dallas 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 DFW to HRL?

One of the essential ways to save on airfare from Dallas 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 morning could potentially save you up to 13% on airfare.

What is the cheapest day to fly from Dallas to Harlingen, Texas?

Travelers seeking maximum savings on their Dallas to Harlingen, Texas flight should consider departing on Tuesday 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.

Weekly flight availability from Dallas to Harlingen, Texas

The most flights from A78 to HRL are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Harlingen 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

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

See what other customers who have flown with American Airlines and United Airlines from Dallas to Harlingen have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,521 reviews

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,985 reviews

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Harlingen from Dallas?
If you book a flight to Harlingen from Dallas, you will be flying to Valley Intl, which is the city’s only airport. Harlingen Valley Intl (HRL) is located 3.7 mi from the center of Harlingen. There are 4 flights from Dallas to Valley Intl per day from 2 different airlines.
What are the cheapest airlines flying from Dallas to Harlingen, Texas round-trip?
Currently priced at $237, American Airlines will fly you from Dallas to Harlingen, Texas and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $317. Users have found that American Airlines is 28% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Dallas to Harlingen, Texas one-way?
$149 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $155 and $214, respectively.
What are the most reliable airlines from Dallas to Harlingen, Texas?
Consider Envoy Air (84%), Qatar Airways (83%) or American Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Harlingen, Texas.
What are the cheapest flights from Dallas to Harlingen, Texas?
On average you can expect to pay $346 for a flight from Dallas to Harlingen, Texas. The cheapest flight overall is $144 while the most popular route, (Dallas/Fort Worth - Harlingen Valley Intl) is currently priced at $289.
Can I find deals for flights from Dallas to Harlingen that include hotel bookings?
Yes. In addition to deals on Dallas to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dallas to Harlingen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Harlingen.
Can I find deals for business class flights from Dallas to Harlingen?
Yes. Cheapflights offers flight deals from Dallas 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 to Harlingen, Texas?
Currently, April is the cheapest month in which you can book a flight from Dallas to Harlingen, Texas (average of $267). Flying from Dallas 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Dallas to Harlingen

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$196	Average$317	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$257	Average$391	FlexibilityNo cancel fee	On-time63%

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$119+ Cheap flights from Dallas 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dallas to Harlingen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Dallas to Harlingen Valley Intl are usually found in April or August, booked 56 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Dallas to Harlingen

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dallas to Harlingen

Cheapest flights from Dallas to HarlingenExplore the most affordable flight options available from Dallas to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Explore the most affordable flight options available from Dallas to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Find flights from Dallas to Harlingen within your budget

Best time to book a flight from Dallas to Harlingen

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

Travel insights for flights from Dallas to Harlingen

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

How far ahead should I book a flight from Dallas to Harlingen, Texas?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Harlingen. Price data was last updated on January 17, 2025.

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

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

Find hourly flight availability from Dallas 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 21, 2025.

What is the cheapest day to fly from Dallas to Harlingen, Texas?

Use this chart to determine the cheapest time to fly round-trip from Dallas to Harlingen. Price data was last updated on December 16, 2024.

Weekly flight availability from Dallas to Harlingen, Texas

Explore weekly flight availability from Dallas to Harlingen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

Rainfall in Harlingen by month

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

Temperature in Harlingen by month

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

Reviews of airlines servicing Harlingen

See what other customers who have flown with American Airlines and United Airlines from Dallas to Harlingen have to say. 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 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?

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

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

What are the most reliable airlines from Dallas to Harlingen, Texas?

What are the cheapest flights from Dallas to Harlingen, Texas?

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

How can I find direct flights from Dallas to Harlingen?

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

What is the cheapest month to book a flight from Dallas 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 to Harlingen

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

Top 2 airlines flying from Dallas to Harlingen

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Cheapest flights from Dallas to Harlingen
Explore the most affordable flight options available from Dallas to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.