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Harlingen

$217+ Cheap flights from Miami to Harlingen, TX (MIA - HRL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — HRL
Jan 28 — Feb 41
Wed 1/28
Wed 2/4
1 adult, Economy
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Cheap flight deals from Miami to Harlingen

Cheapest flights from Miami to Harlingen
Explore the most affordable flight options available from Miami to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

This United Airlines deal was found by Cheapflights users on 12/27. 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.
Sat 12/274:43 pmMIA - HRL
1 stop6h 16mUnited Airlines
Mon 1/55:00 amHRL - MIA
1 stop4h 54mUnited Airlines
Deal found 12/27$709
This American Airlines deal was found by Cheapflights users on 12/27. 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 12/279:26 pmMIA - HRL
2 stops13h 14mAmerican Airlines
Mon 1/52:48 pmHRL - MIA
1 stop6h 30mAmerican Airlines
Deal found 12/27$763
This Southwest deal was found by Cheapflights users on 12/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:45 pmMIA - HRL
1 stop5h 10mSouthwest
Sat 1/35:40 amHRL - MIA
2 stops10h 15mSouthwest
Deal found 12/27$814
This American Airlines deal was found by Cheapflights users on 12/27. 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.
Sun 12/288:00 pmMIA - HRL
1 stop14h 40mAmerican Airlines
Sat 1/38:11 pmHRL - MIA
1 stop11h 42mAmerican Airlines
Deal found 12/27$847

Find flight deals from Miami to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Harlingen (HRL). 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 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(United Airlines)

Popular in

October

Cheapest in

September

Average price

$388
Provider with most accurate pricing for Miami-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Harlingen Valley Intl flights.
Search Deals
From Miami to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Harlingen 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 29, 2025.
Use the filters below to find and compare flights from Miami to Harlingen that are best for you.

Fly from

Miami

Fly to

Harlingen

Route

Depart

Return

Price

MiamiHarlingen

MIA - HRL

MIAHRL

Miami

Tue 1/27

11:05 am-4:06 pm

1 stop6h 01m

Harlingen Valley Intl

Tue 2/3

12:10 pm-6:25 pm

1 stop5h 15m

$217

MiamiHarlingen

MIA - HRL

MIAHRL

Miami

Tue 1/13

9:15 am-2:46 pm

1 stop6h 31m

Harlingen Valley Intl

Sat 1/17

6:44 pm-12:58 am

1 stop5h 14m

$217

MiamiHarlingen

MIA - HRL

MIAHRL

Miami

Tue 1/27

8:35 am-2:46 pm

1 stop7h 11m

Harlingen Valley Intl

Tue 2/3

3:22 pm-11:59 pm

1 stop7h 37m

$221

MiamiHarlingen

MIA - HRL

MIAHRL

Miami

Wed 1/28

4:51 pm-9:59 pm

1 stop6h 08m

Harlingen Valley Intl

Sat 1/31

9:20 am-6:25 pm

1 stop8h 05m

$297

MiamiHarlingen

MIA - HRL

MIAHRL

Miami

Sun 1/4

7:45 pm-11:55 pm

1 stop5h 10m

$444

MiamiHarlingen

MIA - HRL

MIAHRL

Miami

Sun 1/4

7:00 am-10:47 am

3 stops28h 47m

$721

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Compare providers for flights from Miami to Harlingen

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 Miami to Harlingen in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Miami-Harlingen, Texas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Harlingen, Texas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Harlingen, Texas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Harlingen, Texas 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 Miami-Harlingen, Texas 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 Miami to Harlingen

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

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

Currently, May is the cheapest month in which you can book a flight from Miami to Harlingen, Texas (average of $198). Flying from Miami to Harlingen, Texas in July is currently the most expensive (average of $287). 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

Get insights into the airlines that provide service to Harlingen. 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 Harlingen. Reviews last updated December 29, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Miami to Harlingen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,120 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,120 reviews
United Airlines
7.4
Good
9,120 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.2
Good
11,072 reviews
United Airlines
7.4
Good
9,120 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

Find useful and relevant information for your journey from Miami to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Miami to Harlingen, Texas?

    A quick flight from Miami to Harlingen, Texas can take about 6h 01m. United Airlines provides one of the quickest options available for as low as $217. The distance from Miami to Harlingen, Texas is about 1077 mi. This flight may include one or multiple stops.

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

    Currently priced at $216, United Airlines will fly you from Miami 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 $250. United Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Miami to Harlingen?

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

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

    Yes. Cheapflights offers flight deals from Miami 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 Miami to Harlingen, Texas?

    Currently, May is the cheapest month in which you can book a flight from Miami to Harlingen, Texas (average of $198). Flying from Miami to Harlingen, Texas in July is currently the most expensive (average of $287). 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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Top 2 airlines flying from Miami to Harlingen

Discover the top 2 airlines that operate flights from Miami to Harlingen. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$216Average$396FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$250Average$328FlexibilityNo cancel feeOn-time71%

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