MIA - HRL

$281 Find Cheap Flights from Miami to Harlingen

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Harlingen departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Harlingen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Harlingen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Harlingen, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$297
United Airlines
Tue 1/27Sat 1/31
MIA - HRL • 1 stop
Cheapest one-way
$463
Sun Country Air
Sun 1/4
MIA - HRL • 1 stop
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We hope you love your trip to Harlingen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Miami to Harlingen (MIA-HRL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to Harlingen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Miami to Harlingen

Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
11:05 am - 4:06 pm
MIA
-
HRL
6h 01m1 stop
United Airlines Logo
9:20 am - 6:25 pm
HRL
-
MIA
8h 05m1 stop
$297United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
7:15 am - 8:01 pm
MIA
-
HRL
13h 46m2 stops
United Airlines Logo
9:20 am - 6:25 pm
HRL
-
MIA
8h 05m1 stop
$302United Airlines
Sat, Dec 27 - Mon, Jan 5
United Airlines Logo
8:45 am - 4:06 pm
MIA
-
HRL
8h 21m1 stop
United Airlines Logo
7:00 am - 3:40 pm
HRL
-
MIA
7h 40m1 stop
$403United Airlines
Sat, Dec 27 - Mon, Jan 5
United Airlines Logo
8:45 am - 4:06 pm
MIA
-
HRL
8h 21m1 stop
United Airlines Logo
7:00 am - 3:40 pm
HRL
-
MIA
7h 40m1 stop
$433United Airlines
Sat, Dec 27 - Mon, Jan 5
United Airlines Logo
8:45 am - 4:06 pm
MIA
-
HRL
8h 21m1 stop
United Airlines Logo
7:00 am - 9:22 pm
HRL
-
MIA
13h 22m2 stops
$538United Airlines
Sat, Dec 27 - Mon, Jan 5
United Airlines Logo
8:45 am - 4:06 pm
MIA
-
HRL
8h 21m1 stop
United Airlines Logo
7:00 am - 10:20 pm
HRL
-
MIA
38h 20m3 stops
$628United Airlines
Sat, Dec 27 - Mon, Jan 5
United Airlines Logo
8:45 am - 4:06 pm
MIA
-
HRL
8h 21m1 stop
United Airlines Logo
7:00 am - 10:20 pm
HRL
-
MIA
38h 20m3 stops
$665United Airlines
Booking Insights

KAYAK's insights & trends for Miami to Harlingen flights

Get data-powered insights and trends into flights from Miami to Harlingen to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Miami to Harlingen?

The average price of all round-trip flights from Miami to Harlingen clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Miami to Harlingen, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Harlingen, Tuesday is the cheapest day to fly and Saturday is the most expensive.

Good to know

Low seasonSeptember
Cheapest flight$297
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Miami to Harlingen

When to book flights from Miami to Harlingen

Are your dates flexible? Find out the best times to travel from Miami to Harlingen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Miami to Harlingen

  • What is the cheapest flight from Miami to Harlingen?

    In the last 3 days, the lowest price for a flight from Miami to Harlingen was $463 for a one-way ticket and $281 for a round-trip.

  • Do I need a passport to fly between Miami and Harlingen?

    No

  • Which airports will I be using when flying from Miami to Harlingen?

    Miami and Harlingen are both served by 1 main airport. You will leave Miami from Miami and will be arriving at Harlingen Valley Intl.

  • Which aircraft models fly most regularly from Miami to Harlingen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Miami to Harlingen?

    Star Alliance, and oneworld are the airline alliances operating flights between Miami and Harlingen, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Miami to Harlingen, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Miami to Harlingen are United Airlines and American Airlines. With an average price for the route of $396 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $328 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Miami to Harlingen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Miami to Harlingen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Miami to Harlingen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Miami is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Miami to Harlingen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Harlingen with an airline and back to Miami with another airline. Booking your flights between Miami and HRL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Miami to Harlingen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Harlingen from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Miami to Harlingen

 
See real verified KAYAK customer reviews for airlines flying from Miami to Harlingen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Miami to Harlingen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9091 reviews
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

8.0 ExcellentAnonymous, Nov 2025
BTR - IAH
Read more United Airlines reviews

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

Staff members were not helpful they ignored all calls for an attendant.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

Everything you need to know for your flight from Miami to Harlingen

Information on your arrival and departure airports