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$149+ Cheap flights from Harlingen, TX to Miami (HRL - MIA)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — MIA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Harlingen to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Miami (MIA). 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 September 16, 2025.

Round-trip from

$217
(United Airlines)

One-way from

$149
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$252
From Harlingen Valley Intl to Miami
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One-way flight from Harlingen Valley Intl to Miami
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Highest demand for flights based on searches. 11% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Harlingen to Miami

Cheapest flights from Harlingen to Miami
Explore the most affordable flight options available from Harlingen to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 10/155:00 amHRL - MIA
1 stop5h 00mUnited Airlines
Wed 10/226:45 amMIA - HRL
1 stop7h 34mUnited Airlines
Deal found 9/15$217
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/165:00 amHRL - MIA
1 stop5h 00mUnited Airlines
Thu 10/234:56 pmMIA - HRL
1 stop7h 22mUnited Airlines
Deal found 9/16$267
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/295:00 amHRL - MIA
1 stop5h 00mUnited Airlines
Fri 10/312:06 pmMIA - HRL
1 stop5h 07mUnited Airlines
Deal found 9/14$287
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/156:37 pmHRL - MIA
1 stop5h 12mAmerican Airlines
Wed 10/223:25 pmMIA - HRL
2 stops8h 39mAmerican Airlines
Deal found 9/15$288
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/265:00 amHRL - MIA
1 stop5h 00mUnited Airlines
Mon 9/298:45 amMIA - HRL
1 stop5h 34mUnited Airlines
Deal found 9/14$302
This Southwest deal was found by Cheapflights users on 9/14. 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.
Fri 11/143:35 pmHRL - MIA
1 stop6h 50mSouthwest
Sun 11/167:10 amMIA - HRL
1 stop11h 40mSouthwest
Deal found 9/14$329
This Southwest deal was found by Cheapflights users on 9/15. 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.
Wed 10/1511:45 amHRL - MIA
2 stops7h 50mSouthwest
Wed 10/226:55 amMIA - HRL
2 stops9h 10mSouthwest
Deal found 9/15$338
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/266:35 pmHRL - MIA
1 stop5h 57mAmerican Airlines
Mon 9/295:18 amMIA - HRL
1 stop5h 23mAmerican Airlines
Deal found 9/14$353
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 9/185:00 amHRL - MIA
1 stop5h 02mUnited Airlines
Fri 9/194:53 pmMIA - HRL
1 stop5h 59mUnited Airlines
Deal found 9/14$357
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:45 amHRL - MIA
2 stops10h 20mSouthwest
Thu 10/237:30 pmMIA - HRL
1 stop5h 00mSouthwest
Deal found 9/16$361

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen to Miami 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 September 16, 2025.
Use the filters below to find and compare flights from Harlingen to Miami that are best for you.

Fly from

Harlingen

Fly to

Miami

Route

Depart

Return

Price

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Wed 10/15

5:00 am-11:00 am

1 stop5h 00m

Miami

Wed 10/22

6:45 am-1:19 pm

1 stop7h 34m

$217

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Thu 10/16

5:00 am-11:00 am

1 stop5h 00m

Miami

Thu 10/23

4:56 pm-11:18 pm

1 stop7h 22m

$267

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Mon 9/29

5:00 am-11:00 am

1 stop5h 00m

Miami

Fri 10/3

12:06 pm-4:13 pm

1 stop5h 07m

$287

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Wed 10/15

6:37 pm-12:49 am

1 stop5h 12m

Miami

Wed 10/22

3:25 pm-11:04 pm

2 stops8h 39m

$288

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Fri 9/26

5:00 am-11:00 am

1 stop5h 00m

Miami

Mon 9/29

8:45 am-1:19 pm

1 stop5h 34m

$302

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Fri 11/14

3:35 pm-11:25 pm

1 stop6h 50m

Miami

Sun 11/16

7:10 am-5:50 pm

1 stop11h 40m

$329

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Tue 3/10

2:00 pm-9:50 pm

1 stop6h 50m

Miami

Wed 3/11

1:05 pm-5:43 pm

1 stop5h 38m

$337

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Tue 3/3

9:20 am-6:16 pm

1 stop7h 56m

Miami

Wed 3/4

6:15 am-11:24 am

1 stop6h 09m

$337

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Wed 10/15

11:45 am-8:35 pm

2 stops7h 50m

Miami

Wed 10/22

6:55 am-3:05 pm

2 stops9h 10m

$338

HarlingenMiami

HRL - MIA

HRLMIA

Harlingen Valley Intl

Wed 10/8

2:05 pm-10:45 pm

1 stop7h 40m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 14 results
1
2

Best time to book a flight from Harlingen to Miami

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

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

Currently, September is the cheapest month in which you can book a flight from Harlingen, Texas to Miami (average of $232). Flying from Harlingen, Texas to Miami in March is currently the most expensive (average of $289). 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 MIA?

Find hourly flight availability from Harlingen to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Harlingen, Texas to Miami in the afternoon. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Harlingen, Texas to Miami?

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Harlingen to Miami by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

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
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

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.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

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.

Related info for your journey

Find useful and relevant information for your journey from Harlingen to Miami. 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 Harlingen, Texas to Miami?

    Airlines like United Airlines and American Airlines fly from Harlingen, Texas to Miami in about 5h. The time it takes to get you to your destination can typically vary by up to 12m. The distance between Harlingen, Texas and Miami is about 1077 mi. This flight may include one or multiple stops.

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

    Currently priced at $252, American Airlines will fly you from Harlingen, Texas to Miami 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 $258. Users have found that American Airlines is 32% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Harlingen, Texas to Miami (average of $232). Flying from Harlingen, Texas to Miami in March is currently the most expensive (average of $289). 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 Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Doral
Boynton Beach
Miami Springs
Hialeah
Palm Beach
Plantation
Pembroke Pines
Dania Beach
Riviera Beach
Sunrise
Miami Lakes
Miami Gardens
Palm Beach Gardens
Wilton Manors
Hallandale Beach

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Top 2 airlines flying from Harlingen to Miami

Discover the top 2 airlines that operate flights from Harlingen to Miami. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$252Average$333FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$356FlexibilityNo cancel feeOn-time69%

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