HRL - MIA

$217 Find Cheap Flights from Harlingen to Miami

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to Miami departing on 2/14. 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 Miami

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

Cheapest round-trip
$217
Overall average: $463
United Airlines
Sat 2/14Wed 2/18
HRL - MIA • 1 stop
Cheapest one-way
$464
Typical prices: $186-$223
United Airlines
Sat 2/7
HRL - MIA • 1 stop
Top airlines
United Airlines
Cheapest • from $217 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 36% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Miami!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Harlingen to Miami (HRL-MIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to Miami 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 Harlingen to Miami

Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
9:20 am - 6:16 pm
HRL
-
MIA
7h 56m
1 stop
United Airlines Logo
4:45 pm - 9:59 pm
MIA
-
HRL
6h 14m
1 stop
$217United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
12:05 pm - 6:28 pm
HRL
-
MIA
5h 23m
1 stop
United Airlines Logo
12:50 pm - 7:40 pm
MIA
-
HRL
7h 50m
1 stop
$237United Airlines
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
6:46 pm - 12:59 am
HRL
-
MIA
5h 13m
1 stop
American Airlines Logo
5:00 am - 10:12 am
MIA
-
HRL
6h 12m
1 stop
$252American Airlines
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
12:10 pm - 6:16 pm
HRL
-
MIA
5h 06m
1 stop
United Airlines Logo
8:45 am - 4:04 pm
MIA
-
HRL
8h 19m
1 stop
$256United Airlines
Sat, Feb 14 - Wed, Feb 18
Southwest Logo
7:10 am - 4:20 pm
HRL
-
MIA
8h 10m
1 stop
Southwest Logo
9:00 am - 5:05 pm
MIA
-
HRL
9h 05m
2 stops
$345Southwest
Thu, Apr 9 - Sun, Apr 12
United Airlines Logo
9:20 am - 3:47 pm
HRL
-
MIA
5h 27m
1 stop
United Airlines Logo
6:15 am - 11:23 am
MIA
-
HRL
6h 08m
1 stop
$366United Airlines
Sat, Feb 14 - Wed, Feb 18
Southwest Logo
7:10 am - 4:20 pm
HRL
-
MIA
8h 10m
1 stop
Southwest Logo
12:55 pm - 8:50 pm
MIA
-
HRL
8h 55m
2 stops
$370Southwest
Sat, Feb 14 - Wed, Feb 18
Southwest Logo
12:30 pm - 10:15 pm
HRL
-
MIA
8h 45m
2 stops
Southwest Logo
9:00 am - 5:05 pm
MIA
-
HRL
9h 05m
2 stops
$374Southwest
Sat, Feb 14 - Wed, Feb 18
Southwest Logo
6:15 am - 4:25 pm
HRL
-
MIA
9h 10m
1 stop
Southwest Logo
12:00 pm - 8:50 pm
MIA
-
HRL
9h 50m
2 stops
$375Southwest
Sat, Feb 14 - Wed, Feb 18
Southwest Logo
12:30 pm - 10:15 pm
HRL
-
MIA
8h 45m
2 stops
Southwest Logo
12:00 pm - 8:50 pm
MIA
-
HRL
9h 50m
2 stops
$424Southwest
Booking Insights

KAYAK's insights & trends for Harlingen to Miami flights

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

What is the cheapest month to fly from Harlingen to Miami?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Harlingen to Miami, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Harlingen to Miami is September, where tickets cost $252 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $633 and $501 respectively.

Good to know

Low seasonMarch
Cheapest flight$217
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Harlingen to Miami

When to book flights from Harlingen to Miami

Are your dates flexible? Find out the best times to travel from Harlingen to Miami 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 Harlingen to Miami

  • What is the cheapest flight from Harlingen to Miami?

    In the last 3 days, the lowest price for a flight from Harlingen to Miami was $464 for a one-way ticket and $217 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

    On your way to Miami, you’ll fly out from Harlingen Valley Intl. You’ll be landing at Miami.

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

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

  • Which airline alliances offer flights from Harlingen to Miami?

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

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

    The two airlines most popular with KAYAK users for flights from Harlingen to Miami are United Airlines and American Airlines. With an average price for the route of $338 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 $278 and an overall rating of 7.2.

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

    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 Harlingen to Miami.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Miami from Harlingen 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 Harlingen to Miami?

    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 Miami with an airline and back to Harlingen with another airline. Booking your flights between Harlingen and MIA 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 Harlingen to Miami?

    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 Miami from Harlingen 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 Harlingen to Miami

 
See real verified KAYAK customer reviews for airlines flying from Harlingen to Miami. 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 Harlingen to Miami? 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 9222 reviews
7.1Entertainment
6.6Food
7.3Comfort
8.1Crew
7.7Boarding
Airline reviews

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

8.0 ExcellentAnonymous, Jan 2026
ORD - TPA
Read more United Airlines reviews

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Always wish for more healthy, gluten free options. We have to bring our own.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

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.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

Attendants were pleasant and the flight was smooth and relaxed.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

This flight never occurred because AA couldn’t get their act together.

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Would have thought that they would gas up plane before everyone got on board

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

Information on your arrival and departure airports