CLT - HRL

$224 Find Cheap Flights from Charlotte 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 Charlotte to Harlingen departing on 8/20. 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

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 Charlotte 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 Charlotte to Harlingen, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Charlotte to Harlingen (CLT-HRL)

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

Wed, Aug 20 - Tue, Aug 26
American Airlines Logo
5:45 am - 9:32 amCLT-HRL
4h 47m1 stop
American Airlines Logo
6:30 pm - 12:40 amHRL-CLT
5h 10m1 stop
$224American Airlines
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Wed, Aug 20 - Tue, Aug 26
American Airlines Logo
4:29 pm - 10:44 pmCLT-HRL
7h 15m1 stop
American Airlines Logo
2:47 pm - 10:24 pmHRL-CLT
6h 37m1 stop
$225American Airlines
Find Deal
Wed, Aug 20 - Tue, Aug 26
American Airlines Logo
9:38 am - 2:15 pmCLT-HRL
5h 37m1 stop
American Airlines Logo
6:30 pm - 12:40 amHRL-CLT
5h 10m1 stop
$265American Airlines
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Thu, Aug 21 - Mon, Aug 25
American Airlines Logo
5:45 am - 9:32 amCLT-HRL
4h 47m1 stop
American Airlines Logo
6:30 pm - 12:40 amHRL-CLT
5h 10m1 stop
$304American Airlines
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Wed, Aug 20 - Tue, Aug 26
Southwest Logo
6:30 am - 2:55 pmCLT-HRL
9h 25m2 stops
Southwest Logo
6:20 am - 3:35 pmHRL-CLT
8h 15m2 stops
$341Southwest
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Thu, Aug 21 - Wed, Aug 27
United Airlines Logo
10:33 am - 9:52 pmCLT-HRL
12h 19m2 stops
United Airlines Logo
5:00 am - 10:54 amHRL-CLT
4h 54m1 stop
$368United Airlines
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Wed, Aug 20 - Tue, Aug 26
United Airlines Logo
10:33 am - 7:33 pmCLT-HRL
10h 00m2 stops
United Airlines Logo
2:05 pm - 9:57 pmHRL-CLT
6h 52m1 stop
$370United Airlines
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Fri, Aug 22 - Tue, Aug 26
United Airlines Logo
5:04 pm - 9:52 pmCLT-HRL
5h 48m1 stop
United Airlines Logo
2:05 pm - 9:57 pmHRL-CLT
6h 52m1 stop
$373United Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13
Southwest Logo
7:00 am - 5:25 pmCLT-HRL
11h 25m1 stop
Southwest Logo
2:20 pm - 11:20 pmHRL-CLT
8h 00m2 stops
$454Southwest
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Fri, Oct 10 - Mon, Oct 13
Southwest Logo
3:50 pm - 11:30 pmCLT-HRL
8h 40m2 stops
Southwest Logo
2:20 pm - 11:20 pmHRL-CLT
8h 00m2 stops
$469Southwest
Find Deal
Booking Insights

KAYAK's insights & trends for Charlotte to Harlingen flights

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

Which airlines provide the cheapest flights from Charlotte to Harlingen?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Charlotte to Harlingen were found on American Airlines ($224) and Southwest ($341).

Good to know

Low seasonAugust
Cheapest flight$224
Best time to beat the crowds with an average 60% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Charlotte to Harlingen

When to book flights from Charlotte to Harlingen

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

  • What is the cheapest flight from Charlotte to Harlingen?

    In the last 3 days, the lowest price for a flight from Charlotte to Harlingen was $224 for a round-trip ticket.

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

    No, a passport isn't needed to fly from Charlotte to Harlingen. However, local authorities might ask for an official ID.

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

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

  • Which airline alliances offer flights from Charlotte to Harlingen?

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

  • How does KAYAK find such low prices on flights from Charlotte 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 Charlotte to Harlingen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Charlotte 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 Charlotte 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 Charlotte with another airline. Booking your flights between Charlotte 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 Charlotte 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 Charlotte 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 Charlotte to Harlingen

 
See real verified KAYAK customer reviews for airlines flying from Charlotte 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 Charlotte 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.5Food
8.0Crew
6.9Entertainment
7.2Comfort
Airline reviews

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

6.0 GoodSonia, Jul 2025CLT - LGA
Read more American Airlines reviews

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Delayed because of weather in Nashville. I think God or some higher power generally has cursed me when it comes to flying out of Charlotte on American. I'm delayed pretty much everytime. We need Team Cobra Kai types to come in and "sweep the leg(s)" of the Charlotte ops people on principle. Don't let the sweet southern rocking chairs fool you, Charlotte is a sinkhole

Long 5 hour and 45 min flight and only one drink service and cookie snack

Newark airport grounded inbound flight and only announced when the flight was about to start taxing.

Terrible. The flight was delayed two hours due to weather. Then when we got on the plane, the first pilot ended up timing out and we had to wait for a second pilot. Second pile came on board and we tax it out. Had to return back to the gate because of an unruly passenger. Then the copilot timed out. Had to wait for new copilot. Also had to wait for maintenance to check for fuel. Then found out the second pilot timed out and we had to wait for a third pilot. Was ready to go and then needed maintenance again for another issue. In the end, it was 2 o’clock in the morning when they announced that the flight couldn’t go because the third pilot and the second copilot had timed out.

American Airlines initially postponed the flight. Then they cancelled it an rescheduled us on a flight that would take over 24 hours with multiple stops. They then changed this flight to a reasonable alternative the next day which they later cancelled and replaced with a flight that would take off with an additional 16 hour delay. They blamed weather but I noticed (at 4am) that Delta had direct flights from Charlotte to Detroit. I went on line. Booked it and was in Detroit buy 9am. The interesting thing is they did a similar thing to a family member just 2 days earlier. I don't think I will fly American unless I have to.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

At least it was a short flight. Greyhound with wings.

One of the best flights I’ve had. So smooth.

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

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