$667 Find Cheap Flights from Harlingen to the Dominican Republic - 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 Harlingen to the Dominican Republic departing on 9/11. 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

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Book Cheap Harlingen to the Dominican Republic Plane Tickets

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

Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
10:45 am - 2:15 pm
HRL
-
STI
26h 30m
2 stops
American Airlines Logo
3:15 pm - 4:58 pm
STI
-
HRL
26h 43m
2 stops
$667American Airlines
Sun, Nov 1 - Thu, Nov 5
United Airlines Logo
7:10 am - 11:49 am
HRL
-
STI
50h 39m
2 stops
United Airlines Logo
6:00 am - 10:48 pm
STI
-
HRL
18h 48m
2 stops
$800United Airlines
Sun, Nov 1 - Thu, Nov 5
United Airlines Logo
7:10 am - 11:49 am
HRL
-
STI
50h 39m
2 stops
United Airlines Logo
6:00 am - 10:48 pm
STI
-
HRL
18h 48m
2 stops
$811United Airlines
Sun, Nov 1 - Thu, Nov 5
United Airlines Logo
7:10 am - 11:49 am
HRL
-
STI
50h 39m
2 stops
United Airlines Logo
6:00 am - 10:48 pm
STI
-
HRL
18h 48m
2 stops
$821United Airlines
Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
5:28 pm - 2:15 pm
HRL
-
STI
19h 47m
3 stops
American Airlines Logo
3:15 pm - 9:58 am
STI
-
HRL
19h 43m
2 stops
$1,883American Airlines
Fri, Sep 11 - Fri, Sep 18
United Airlines Logo
7:15 am - 10:52 pm
HRL
-
STI
14h 37m
3 stops
United Airlines Logo
6:00 am - 7:39 pm
STI
-
HRL
14h 39m
3 stops
$4,601United Airlines
Booking Insights

KAYAK's insights & trends for Harlingen to the Dominican Republic flights

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

How long does a flight from Harlingen to the Dominican Republic take?

The duration of a flight to the Dominican Republic depends on your arrival airport. The shortest route to the Dominican Republic from Harlingen is to Santiago de los Caballeros, which takes 16h 47m.

Good to know

Cheapest flight

$667
Flight from Harlingen to Santiago de los Caballeros

FAQs - booking Dominican Republic flights

  • How does KAYAK find such low prices on flights from Harlingen to the Dominican Republic?

    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 the Dominican Republic.

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

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

    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 from Harlingen to the Dominican Republic with an airline and back with another airline.

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

    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 from Harlingen to the Dominican Republic up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Harlingen to the Dominican Republic

 
Need help choosing which airline to fly with from Harlingen to the Dominican Republic? 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.
7.1
American AirlinesOverall score based on 11839 reviews
7.9Crew
6.4Food
6.8Entertainment
7.2Comfort
7.5Boarding
Airline reviews

Horrible. No AC. No Air inside the plane. We had to deplane twice! It is late almost 5 hrs in total. I almost passed out and about to call 911. I asked the crew to be honest and open the door. The lady next to me was lay down in the floor due to heat and no air inside the plane. I got headaches, can’t wait the replacement flight about midnight Dallas time. I end it up rebook for next day flight and stay overnight using my own pocket in a hotel nearby due to headaches and can’t breath. I still have a headache this morning. Still not decided yes how to file this issue to AA and/or FAA.

2.0 MediocreKandar, Jul 2026
DFW - SFO
Read more American Airlines reviews

Horrible. No AC. No Air inside the plane. We had to deplane twice! It is late almost 5 hrs in total. I almost passed out and about to call 911. I asked the crew to be honest and open the door. The lady next to me was lay down in the floor due to heat and no air inside the plane. I got headaches, can’t wait the replacement flight about midnight Dallas time. I end it up rebook for next day flight and stay overnight using my own pocket in a hotel nearby due to headaches and can’t breath. I still have a headache this morning. Still not decided yes how to file this issue to AA and/or FAA.

Worst communication. Delayed boarding for two hours without a single announcement until hour 1 had passed - on time status showing until our flight was supposed to takeoff and the crew had already walked away. No one was boarding. Disgusting part of DFW overcrowded with no AC on a 97 degree day. Then the first app update is that we’d take off in 15 mins… but again no one had boarded a full flight. No announcement in the terminal so everyone is just crowded around a disgusting place with no info for over an hour which turned into two. This was an overfill flight and a disgrace to passenger decency all while likely just trying to fix their own issue of overbooking. The worst airline at the worst airport.

The flight was delayed almost three hours. I understand delays happen from time to time, but this flight was delayed no less than 10 times. I wish the amount of time of the delay was more accurate, versus delaying in 10 or 20 minute increments many, many times.

The flight was ok, i understand Houston-Dallas is a short distance. The plane is really small: no TV, no snacks, but other than that, all was good. We had a bid delay but luckily it did not affect my connection

boarding announcements werent clear/loud. Tired of those cookies. Of the 3 staff/attendants, 1 was good and the other 2 were mediocre.

It was good overall but when I book my flight and seat through Kayak, AA will at times change those seats during check-in time which I don’t understand why. I always book aisle seats and had to sit at window for my flight to Austin this trip.

the seat was not padded at all - uncomfortable after a 3 hour flight

This flight was of course delayed because American cannot have flights that are not delayed.

I sat at the airport all night from 8 pm until midnight. The airline kept delaying the flight. They also kept moving us to different gates - 4 times. Then they told us we didn’t have a pilot so we had to wait. Then they cancelled the flight at midnight! I ended up having to rent a car to drive home. So i ended up not even being able to fly on the flight i paid for. Ridiculous, and no agents could help at all. I will not ever book this flight.

Mechanical delay > Crew Time out. No communication to passengers. Crew time out was positioned as a surprise (even though it must have been know at the time of boarding that the crew would time out.

Everything you need to know for your flight from Harlingen to the Dominican Republic

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