HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dallas/Fort Worth

$137+ Cheap flights from Harlingen, TX (HRL) to Dallas/Fort Worth (DFW)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — DFW
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Harlingen to Dallas/Fort Worth

Cheapest flights from Harlingen to Dallas/Fort Worth
Explore the most affordable flight options available from Harlingen to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:48 pmHRL - DFW
Nonstop1h 39mAmerican Airlines
Sat 12/279:10 pmDFW - HRL
Nonstop1h 38mAmerican Airlines
Deal found 12/17$292
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:11 pmHRL - DFW
Nonstop1h 39mAmerican Airlines
Wed 1/79:45 pmDFW - HRL
Nonstop1h 36mAmerican Airlines
Deal found 12/17$297
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:34 amHRL - DFW
Nonstop1h 40mAmerican Airlines
Thu 1/15:45 pmDFW - HRL
Nonstop1h 31mAmerican Airlines
Deal found 12/17$308
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:48 pmHRL - DFW
Nonstop1h 39mAmerican Airlines
Sun 12/289:10 pmDFW - HRL
Nonstop1h 38mAmerican Airlines
Deal found 12/16$317
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:34 amHRL - DFW
Nonstop1h 40mAmerican Airlines
Sat 1/39:10 pmDFW - HRL
Nonstop1h 38mAmerican Airlines
Deal found 12/17$323
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:00 amHRL - DFW
1 stop3h 51mUnited Airlines
Sun 12/283:59 pmDFW - HRL
1 stop6h 00mUnited Airlines
Deal found 12/16$337
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:00 amHRL - DFW
1 stop3h 51mUnited Airlines
Tue 12/301:58 pmDFW - HRL
1 stop5h 38mUnited Airlines
Deal found 12/17$343
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:11 pmHRL - DFW
Nonstop1h 39mAmerican Airlines
Sat 1/312:35 pmDFW - HRL
Nonstop1h 43mAmerican Airlines
Deal found 12/17$348
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:34 amHRL - DFW
Nonstop1h 40mAmerican Airlines
Wed 12/248:08 amDFW - HRL
Nonstop1h 32mAmerican Airlines
Deal found 12/17$360
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:15 pmHRL - DFW
1 stop5h 40mUnited Airlines
Sat 1/33:59 pmDFW - HRL
1 stop6h 00mUnited Airlines
Deal found 12/17$368
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:00 amHRL - DFW
1 stop3h 51mUnited Airlines
Sat 12/273:59 pmDFW - HRL
1 stop3h 37mUnited Airlines
Deal found 12/16$372
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:11 pmHRL - DFW
Nonstop1h 39mAmerican Airlines
Mon 12/2912:35 pmDFW - HRL
Nonstop1h 43mAmerican Airlines
Deal found 12/16$373

Find flight deals from Harlingen to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Dallas/Fort Worth (DFW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(American Airlines)

One-way from

$137
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$348

Good round-trip deal

$348 or less

Good one-way deal

$184 or less
Provider with most accurate pricing for Harlingen Valley Intl-Dallas/Fort Worth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harlingen Valley Intl-Dallas/Fort Worth flights.
Search Deals
From Harlingen Valley Intl to Dallas/Fort Worth
Search Deals
One-way flight from Harlingen Valley Intl to Dallas/Fort Worth
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Harlingen Valley Intl to Dallas/Fort Worth.
Search Deals
Price to beat on a one-way flight from Harlingen Valley Intl to Dallas/Fort Worth.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen to Dallas/Fort Worth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Harlingen to Dallas/Fort Worth Airport that are best for you.

Fly from

Harlingen

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Thu 1/15

9:20 am-1:21 pm

1 stop4h 01m

Dallas/Fort Worth

Thu 1/22

2:23 pm-8:01 pm

1 stop5h 38m

$273

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Thu 4/30

5:18 pm-9:28 pm

1 stop4h 10m

Dallas/Fort Worth

Mon 5/4

5:32 pm-9:59 pm

1 stop4h 27m

$273

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Wed 1/14

9:20 am-1:25 pm

1 stop4h 05m

Dallas/Fort Worth

Wed 1/21

3:40 pm-9:59 pm

1 stop6h 19m

$282

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Fri 2/6

3:22 pm-4:58 pm

Nonstop1h 36m

Dallas/Fort Worth

Sun 2/8

4:35 pm-6:14 pm

Nonstop1h 39m

$291

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Thu 1/15

3:22 pm-4:58 pm

Nonstop1h 36m

Dallas/Fort Worth

Thu 1/22

9:45 pm-11:21 pm

Nonstop1h 36m

$291

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Thu 4/30

10:05 am-11:39 am

Nonstop1h 34m

Dallas/Fort Worth

Mon 5/4

10:30 pm-11:59 pm

Nonstop1h 29m

$291

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Sun 2/1

5:25 pm-11:13 pm

1 stop5h 48m

Dallas/Fort Worth

Tue 2/3

2:23 pm-8:01 pm

1 stop5h 38m

$301

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Fri 1/23

12:10 pm-4:00 pm

1 stop3h 50m

Dallas/Fort Worth

Sun 1/25

12:18 pm-4:06 pm

1 stop3h 48m

$304

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Fri 2/6

5:25 pm-9:34 pm

1 stop4h 09m

Dallas/Fort Worth

Sun 2/8

7:00 am-11:26 am

1 stop4h 26m

$304

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Wed 12/31

5:34 am-7:14 am

Nonstop1h 40m

Dallas/Fort Worth

Thu 1/1

5:45 pm-7:16 pm

Nonstop1h 31m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Harlingen to Dallas/Fort Worth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harlingen to Dallas/Fort Worth in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Harlingen, Texas-Dallas/Fort Worth Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Harlingen, Texas-Dallas/Fort Worth Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Harlingen, Texas-Dallas/Fort Worth Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harlingen, Texas-Dallas/Fort Worth Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harlingen, Texas-Dallas/Fort Worth Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

Currently, August is the cheapest month in which you can book a flight from Harlingen, Texas to Dallas/Fort Worth Airport (average of $156). Flying from Harlingen, Texas to Dallas/Fort Worth Airport in November is currently the most expensive (average of $295). 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 HRL to DFW?

Find hourly flight availability from Harlingen to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Harlingen, Texas to Dallas/Fort Worth Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 16% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Harlingen to Dallas/Fort Worth. Price data was last updated on December 13, 2025.

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

How much does it cost to fly round-trip from Harlingen, Texas to Dallas/Fort Worth Airport?

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas/Fort Worth. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with Southwest and American Airlines from Harlingen to Dallas/Fort Worth Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,054 reviews
Southwest
7.9
Good
4,250 reviews

Boarding

8.1

Overall

7.9

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Harlingen to Dallas/Fort Worth. 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 from for flights from Harlingen to Dallas/Fort Worth?

    If you book a flight to Dallas/Fort Worth from Harlingen, you will be flying from 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 5 flights from Valley Intl to Dallas/Fort Worth per day from 2 different airlines.

  • How long is the flight from Harlingen, Texas to Dallas/Fort Worth Airport?

    For as low as $291, United Airlines can have you in Dallas/Fort Worth Airport from Harlingen, Texas in 1h 36m. Harlingen, Texas and Dallas/Fort Worth Airport are separated by a distance of 462 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $188, Southwest will fly you from Harlingen, Texas to Dallas/Fort Worth Airport and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $252. Southwest is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Harlingen, Texas to Dallas/Fort Worth Airport consider choosing Envoy Air (77%), Qatar Airways (77%) or American Airlines (77%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Harlingen, Texas to Dallas/Fort Worth Airport is generally $339, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Harlingen Valley Intl - Dallas/Fort Worth), you can expect to pay $253 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Harlingen to Dallas/Fort Worth 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 Harlingen, Texas to Dallas/Fort Worth Airport?

    Currently, August is the cheapest month in which you can book a flight from Harlingen, Texas to Dallas/Fort Worth Airport (average of $156). Flying from Harlingen, Texas to Dallas/Fort Worth Airport in November is currently the most expensive (average of $295). 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

Traveling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Arlington
Rockwall
Allen
Garland
Frisco
Mansfield
Cedar Hill
Plano
Denton
Grapevine
McKinney
Durant
Richardson
Burleson
Weatherford
Sherman
Granbury
Cleburne
Sunnyvale

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 Harlingen to Dallas/Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Dallas/Fort Worth flights
George Bush Intcntl to Dallas/Fort Worth flights
Austin to Dallas/Fort Worth flights
El Paso to Dallas/Fort Worth flights
San Antonio to Dallas/Fort Worth flights
Hobby to Love Field flights
McAllen to Dallas/Fort Worth flights
Austin to Love Field flights
Corpus Christi to Dallas/Fort Worth flights
Lubbock to Dallas/Fort Worth flights
El Paso to Love Field flights
San Antonio to Love Field flights
Brownsville to Dallas/Fort Worth flights
Harlingen to Love Field flights
Midland to Dallas/Fort Worth flights
Amarillo to Dallas/Fort Worth flights
Lubbock to Love Field flights
George Bush Intcntl to Love Field flights
Laredo to Dallas/Fort Worth flights
Beaumont to Dallas/Fort Worth flights
Killeen to Dallas/Fort Worth flights
College Station to Dallas/Fort Worth flights
Tyler to Dallas/Fort Worth flights
Abilene to Dallas/Fort Worth flights
McAllen to Love Field flights
San Angelo to Dallas/Fort Worth flights
Longview to Dallas/Fort Worth flights
Laredo to Love Field flights
Brownsville to Love Field flights

Top 2 airlines flying from Harlingen to Dallas/Fort Worth

Discover the top 2 airlines that operate flights from Harlingen to Dallas/Fort Worth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$188Average$297FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$252Average$315FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.