CLT - HRL

$349 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 7/31. 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 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$349
Southwest
Fri 7/31Tue 8/4
CLT - HRL • 2 stops
Top airlines
Southwest
Cheapest • from $349 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Charlotte and Harlingen. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Houston (IAH)
Cheapest • Avg $435 (round-trip)
Dallas (DFW)
Shortest trip • 6h 38m (one-way)
Insights
Insights
Insights
Insights
Start a new search
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 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

Fri, Jul 31 - Tue, Aug 4
Southwest Logo
4:00 pm - 11:45 pm
CLT
-
HRL
8h 45m
2 stops
Southwest Logo
1:45 pm - 9:25 pm
HRL
-
CLT
6h 40m
2 stops
$349Southwest
Fri, Jun 12 - Tue, Jun 16
American Airlines Logo
5:45 am - 10:13 am
CLT
-
HRL
5h 28m
1 stop
American Airlines Logo
4:57 pm - 12:53 am
HRL
-
CLT
6h 56m
1 stop
$369American Airlines
Wed, Jul 1 - Wed, Jul 8
Southwest Logo
3:10 pm - 11:00 pm
CLT
-
HRL
8h 50m
2 stops
Southwest Logo
10:50 am - 6:25 pm
HRL
-
CLT
6h 35m
1 stop
$383Southwest
Fri, Jul 31 - Tue, Aug 4
American Airlines Logo
7:52 pm - 12:05 am
CLT
-
HRL
5h 13m
1 stop
American Airlines Logo
4:58 pm - 12:59 am
HRL
-
CLT
7h 01m
1 stop
$400American Airlines
Wed, Jul 1 - Wed, Jul 8
Southwest Logo
4:20 pm - 11:00 pm
CLT
-
HRL
7h 40m
2 stops
Southwest Logo
12:45 pm - 10:10 pm
HRL
-
CLT
8h 25m
2 stops
$408Southwest
Fri, Jul 17 - Wed, Jul 22
American Airlines Logo
7:52 pm - 12:05 am
CLT
-
HRL
5h 13m
1 stop
American Airlines Logo
10:45 am - 7:45 pm
HRL
-
CLT
8h 00m
1 stop
$415American Airlines
Wed, Jun 10 - Sun, Jun 14
American Airlines Logo
6:04 pm - 12:14 am
CLT
-
HRL
7h 10m
1 stop
American Airlines Logo
4:57 pm - 12:53 am
HRL
-
CLT
6h 56m
1 stop
$438American Airlines
Wed, Jul 1 - Tue, Jul 7
American Airlines Logo
5:45 am - 10:13 am
CLT
-
HRL
5h 28m
1 stop
American Airlines Logo
10:45 am - 7:45 pm
HRL
-
CLT
8h 00m
1 stop
$440American Airlines
Wed, Jul 1 - Wed, Jul 8
American Airlines Logo
5:45 am - 10:13 am
CLT
-
HRL
5h 28m
1 stop
American Airlines Logo
10:45 am - 7:45 pm
HRL
-
CLT
8h 00m
1 stop
$442American Airlines
Thu, Jul 2 - Wed, Jul 8
American Airlines Logo
5:45 am - 10:12 am
CLT
-
HRL
5h 27m
1 stop
American Airlines Logo
10:45 am - 7:45 pm
HRL
-
CLT
8h 00m
1 stop
$445American Airlines
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 7 days.

In the past 7 days, the cheapest round-trip tickets from Charlotte to Harlingen were found on Southwest ($349) and American Airlines ($369).

Find deals

Good to know

Cheapest flight$349
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 7 days, the lowest price for a flight from Charlotte to Harlingen was $349 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 is the only airline alliance operating flights between Charlotte and Harlingen.

  • 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.
7.1
American AirlinesOverall score based on 11643 reviews
7.9Crew
7.2Comfort
6.9Entertainment
7.5Boarding
6.4Food
Airline reviews

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

10.0 ExcellentAnonymous, May 2026
CLT - JFK
Read more American Airlines reviews

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

Airlines should be prohibited from using the seats they get away with.

Got home at 3am after deboarding the plane. No compensation offered by American

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

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

Information on your arrival and departure airports

Charlotte (CLT)
Harlingen (HRL)