MIA - HRL

$219 Find Cheap Flights from Miami to Harlingen - Compare and Save

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 9/26. 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
$219
Typical prices: $424-$400
American Airlines
Sat 9/26Sat 10/3
MIA - HRL • 1 stop
Top airlines
Cheapest • from $219 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Miami and Harlingen. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $364 (round-trip)
Shortest trip • 5h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
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 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

Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
9:30 am - 4:58 pm
MIA
-
HRL
8h 28m
1 stop
American Airlines Logo
3:35 pm - 11:18 pm
HRL
-
MIA
6h 43m
1 stop
$219American Airlines
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
9:30 am - 4:58 pm
MIA
-
HRL
8h 28m
1 stop
American Airlines Logo
3:35 pm - 11:18 pm
HRL
-
MIA
6h 43m
1 stop
$253American Airlines
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
9:57 am - 4:58 pm
MIA
-
HRL
8h 01m
2 stops
American Airlines Logo
3:35 pm - 11:59 pm
HRL
-
MIA
7h 24m
1 stop
$326American Airlines
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
9:57 am - 4:58 pm
MIA
-
HRL
8h 01m
2 stops
American Airlines Logo
5:51 am - 2:24 pm
HRL
-
MIA
7h 33m
1 stop
$350American Airlines
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
9:30 am - 4:58 pm
MIA
-
HRL
8h 28m
1 stop
American Airlines Logo
5:51 am - 3:34 pm
HRL
-
MIA
8h 43m
2 stops
$360American Airlines
Sat, Oct 3 - Sun, Oct 11
Southwest Logo
5:55 am - 3:20 pm
MIA
-
HRL
10h 25m
2 stops
Southwest Logo
5:30 am - 6:25 pm
HRL
-
MIA
11h 55m
2 stops
$372Southwest
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
9:57 am - 4:58 pm
MIA
-
HRL
8h 01m
2 stops
American Airlines Logo
3:35 pm - 11:59 pm
HRL
-
MIA
7h 24m
1 stop
$376American Airlines
Fri, Jul 31 - Fri, Aug 7
Southwest Logo
5:10 am - 11:00 am
MIA
-
HRL
6h 50m
1 stop
Southwest Logo
10:55 am - 9:55 pm
HRL
-
MIA
10h 00m
1 stop
$384Southwest
Sat, Oct 3 - Sun, Oct 11
Southwest Logo
5:55 am - 3:20 pm
MIA
-
HRL
10h 25m
2 stops
Southwest Logo
6:20 am - 6:25 pm
HRL
-
MIA
11h 05m
1 stop
$392Southwest
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
6:20 am - 10:59 am
MIA
-
HRL
5h 39m
1 stop
United Airlines Logo
12:10 pm - 6:05 pm
HRL
-
MIA
4h 55m
1 stop
$403United 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.

How much is a round-trip flight from Miami to Harlingen?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Miami to Harlingen departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to Harlingen, 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 Miami to Harlingen is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are October and November, where the average cost of round-trip tickets is $550 and $466 respectively.

Good to know

Low seasonSeptember
Cheapest flight$219
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 8% increase in price.
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 5 days, the lowest price for a flight from Miami to Harlingen was $219 for a round-trip ticket.

  • 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 $388 and an overall rating of 7.1.

  • 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 9830 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

This planes staff was top tier. Everything went great and had a great flight home.

10.0 ExcellentKati, Jun 2026
DEN - DFW
Read more United Airlines reviews

This planes staff was top tier. Everything went great and had a great flight home.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

No screens or meal options. Freezing cold. Dirty seats. Left late.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

Little time between flight from Dallas to flight to Gainesville. We chose this one, 43 minutes between, because the price for a connection with at least an hour between, was so much higher. Had to ask passengers on the Dallas flight to please allow us to deplane ahead of them. The economy passengers allowed this. We had to walk very fast to the next gate, 35 gates away. Thankfully all in the same terminal. Getting to the small Gainesville plane was a little confusing as you enter an area that is boarding many small planes at the same time. We stood in the wrong line for about 15 seconds before realizing it was not our Gainesville flight. Since I had boarded at this gate in the past, I knew to check the signs carefully so we weren’t lost. The first class seat experience was wonderful. I really enjoyed the upgrade. We were offered an alcohol drink as soon as we sat down. I got something different but it was a great gesture especially since we really had to hurry to make the flight. We had packed expecting we might miss this connection, but made it. Our luggage didn’t miss the flight. American Airlines delivered our bags to our home the next day. That was very convenient!

We had several flights and they were all on-time and flawless

This short sector between Miami and JFK was undertaken purely for business purposes, with efficiency as the primary objective rather than a full inflight experience. Overall, the journey met its intended purpose; however, the ground experience at Miami stood out significantly. During check-in, I was unable to link my frequent flyer details from Qatar Airways (oneworld alliance) through either the self-service kiosk or web check-in. The situation was handled exceptionally well by the check-in agent, who demonstrated remarkable ownership. She coordinated across multiple counters, ensured my frequent flyer number was correctly reflected, reissued the boarding pass, and confirmed that mileage accrual would be recognized. Additionally, she ensured the boarding pass reflected priority status, enabling a seamless priority check-in experience without delays. This level of proactive service was both commendable and impactful. Boarding and the inflight experience, operated by American Airlines under a codeshare arrangement, were efficient but largely transactional. While operational delivery was smooth, there was no visible recognition of oneworld frequent flyer status onboard. In comparison to the consistently personalized engagement typically experienced with Qatar Airways, this absence was noticeable—though understandably a potential limitation of codeshare alignment rather than a direct service shortfall. In summary, while the flight itself fulfilled its operational intent, the exceptional professionalism and commitment demonstrated at the Miami check-in counter was the defining highlight of this journey. Greater consistency in elite recognition across partner airlines would further enhance the overall experience.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

Crew at the gate was very crabby and not at all polite. The plane was very hot the entire flight. And the seat cushion was very worn out.

The staff are very, very professional. It's what flying should feel like.

The flight attendant in business class was excellent! Professional, friendly and attentive.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

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

Information on your arrival and departure airports