HRL - RDU

$105 Find Cheap Flights from Harlingen to Raleigh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to Raleigh departing on 8/31. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Raleigh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to Raleigh, 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 Raleigh, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Harlingen to Raleigh (HRL-RDU)

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

ו', אוק' 31 - ב', נוב' 3
Delta Logo
3:00 pm - 11:55 pmHRL-RDU
7h 55m1 stop
Delta Logo
6:00 am - 2:26 pmRDU-HRL
9h 26m1 stop
$257Delta
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ש', ספט' 13 - א', ספט' 14
Southwest Logo
7:25 am - 1:25 pmHRL-RDU
5h 00m1 stop
Southwest Logo
6:25 pm - 10:55 pmRDU-HRL
5h 30m1 stop
$260Southwest
Find Deal
ש', ספט' 13 - א', ספט' 14
Southwest Logo
7:25 am - 1:25 pmHRL-RDU
5h 00m1 stop
Southwest Logo
6:25 pm - 10:55 pmRDU-HRL
5h 30m1 stop
$280Southwest
Find Deal
ד', יולי 23 - ד', יולי 30
American Airlines Logo
4:27 pm - 12:55 amHRL-RDU
7h 28m1 stop
American Airlines Logo
5:56 pm - 12:06 amRDU-HRL
7h 10m1 stop
$288American Airlines
Find Deal
ו', אוק' 31 - ב', נוב' 3
Southwest Logo
7:25 am - 4:05 pmHRL-RDU
7h 40m1 stop
Southwest Logo
4:50 pm - 11:35 pmRDU-HRL
7h 45m2 stops
$305Southwest
Find Deal
ו', אוק' 31 - ב', נוב' 3
Southwest Logo
11:15 am - 8:45 pmHRL-RDU
8h 30m2 stops
Southwest Logo
3:50 pm - 11:35 pmRDU-HRL
8h 45m2 stops
$310Southwest
Find Deal
ד', יולי 16 - ד', יולי 23
United Airlines Logo
5:10 am - 4:07 pmHRL-RDU
9h 57m2 stops
United Airlines Logo
5:00 pm - 9:50 pmRDU-HRL
5h 50m1 stop
$342United Airlines
Find Deal
ד', יולי 23 - ד', יולי 30
American Airlines Logo
4:27 pm - 12:55 amHRL-RDU
7h 28m1 stop
American Airlines Logo
11:18 am - 7:26 pmRDU-HRL
9h 08m2 stops
$353American Airlines
Find Deal
ד', יולי 16 - ד', יולי 23
United Airlines Logo
7:10 am - 3:50 pmHRL-RDU
7h 40m1 stop
United Airlines Logo
5:00 pm - 9:50 pmRDU-HRL
5h 50m1 stop
$368United Airlines
Find Deal
ש', ספט' 13 - א', ספט' 14
American Airlines Logo
5:46 am - 4:26 pmHRL-RDU
9h 40m2 stops
American Airlines Logo
7:15 am - 2:20 pmRDU-HRL
8h 05m2 stops
$419American Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Harlingen to Raleigh flights

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

Which airlines provide the cheapest flights from Harlingen to Raleigh?

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 Harlingen to Raleigh were found on Delta ($257) and Southwest ($260).

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Good to know

Low seasonFebruary
High seasonSeptember
Cheapest flight$105
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Harlingen to Raleigh

When to book flights from Harlingen to Raleigh

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

  • What is the cheapest flight from Harlingen to Raleigh?

    In the last 3 days, the lowest price for a flight from Harlingen to Raleigh was $105 for a one-way ticket and $257 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Harlingen to Raleigh?

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

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

    The two airlines most popular with KAYAK users for flights from Harlingen to Raleigh are Southwest and American Airlines. With an average price for the route of $337 and an overall rating of 8.0, Southwest is the most popular choice. American Airlines is also a great choice for the route, with an average price of $250 and an overall rating of 7.2.

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

    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 Raleigh.

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

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

    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 Raleigh with an airline and back to Harlingen with another airline. Booking your flights between Harlingen and RDU 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 Raleigh?

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

Top airline flying from Harlingen to Raleigh

 
See real verified KAYAK customer reviews for airlines flying from Harlingen to Raleigh. 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 Raleigh? 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.
8.0
SouthwestOverall score based on 4285 reviews
7.6Entertainment
8.0Comfort
7.1Food
8.6Crew
8.2Boarding
Airline reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

10.0 ExcellentMichael, Jun 2025SMF - SEA
Read more Southwest reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

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

Information on your arrival and departure airports

Harlingen (HRL)
Raleigh (RDU)

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