ATL - HRL

$164 Find Cheap Flights from Atlanta to Harlingen - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$327
Typical prices: $386-$524
Southwest
Tue 12/18Sat 12/22
ATL - HRL • 1 stop
Cheapest one-way
$164
Typical prices: $179-$244
American Airlines
Wed 11/7
ATL - HRL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Atlanta and Harlingen. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 42% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Houston George Bush Intcntl (IAH)
Cheapest • Avg $394 (round-trip)
Austin Bergstrom (AUS)
Shortest trip • 4h 55m (one-way)
Insights
Insights
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We hope you love your trip to Harlingen!

Cheap Flights from Atlanta to Harlingen (ATL-HRL)

 

Cheap flights from Atlanta to Harlingen with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Fri, Dec 18 - Tue, Dec 22
Southwest Logo
6:15 am - 11:10 amATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
5h 55m1 stop Austin Bergstrom
Southwest Logo
3:40 pm - 11:30 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
6h 50m1 stop Houston Hobby
$327Southwest
Sat, Dec 12 - Sat, Jan 9
Southwest Logo
5:50 pm - 9:10 pmATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
4h 20m1 stop Houston Hobby
Southwest Logo
6:05 am - 1:15 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
6h 10m1 stop Houston Hobby
$327Southwest
Fri, Dec 11 - Sat, Jan 9
Southwest Logo
6:30 am - 10:10 amATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
4h 40m1 stop Austin Bergstrom
Southwest Logo
3:50 pm - 8:40 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
3h 50m1 stop Houston Hobby
$327Southwest
Thu, Feb 25 - Sun, Feb 28
Southwest Logo
7:30 am - 11:45 amATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
5h 15m1 stop Dallas Love Field
Southwest Logo
11:05 am - 4:55 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
4h 50m1 stop Austin Bergstrom
$328Southwest
Fri, Dec 11 - Sat, Jan 9
United Airlines Logo
7:00 am - 11:14 amATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
5h 14m1 stop Houston George Bush Intcntl
United Airlines Logo
9:20 am - 9:32 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
11h 12m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$332United Airlines
Thu, Apr 1 - Mon, Apr 5
American Airlines Logo
11:01 am - 5:51 pmATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
7h 50m1 stop Dallas/Fort Worth
American Airlines Logo
6:21 pm - 11:56 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
4h 35m1 stop Dallas/Fort Worth
$388American Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
6:20 pm - 10:48 pmATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
5h 28m1 stop Houston George Bush Intcntl
United Airlines Logo
7:10 am - 3:01 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
6h 51m1 stop Houston George Bush Intcntl
$399United Airlines
Sun, Oct 25 - Thu, Oct 29
American Airlines Logo
6:00 am - 10:08 amATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
5h 08m1 stop Dallas/Fort Worth
American Airlines Logo
10:40 am - 7:20 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
7h 40m1 stop Dallas/Fort Worth
$399American Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
3:32 pm - 10:48 pmATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
8h 16m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
1:59 pm - 9:11 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
6h 12m1 stop Houston George Bush Intcntl
$404United Airlines
Sun, Oct 25 - Thu, Oct 29
American Airlines Logo
6:00 am - 10:08 amATL  Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl
5h 08m1 stop Dallas/Fort Worth
American Airlines Logo
10:40 am - 10:55 pmHRL  Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson
11h 15m2 stops Dallas/Fort Worth Miami
$404American Airlines

Price, demand and travel trends for Atlanta to Harlingen flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Atlanta to Harlingen typically range from $386 to $524. The lowest price found in the past 5 days was $327, on Southwest.

What's the cheapest day of the week to fly from Atlanta to Harlingen?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Atlanta to Harlingen. It’s 11% cheaper than the average day, while Tuesday is the most expensive, with prices 40% higher.

What’s the cheapest month to fly from Atlanta to Harlingen?

•February is the cheapest month to fly from Atlanta to Harlingen at $259 round-trip.
•July ($629) and April ($578) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 142% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Atlanta to Harlingen flights

Low season

September

Cheapest flight

$164
Beat the crowds with an average 49% drop in travelers.
The most popular month to fly with an average 31% increase in travelers.
One-way flight from Atlanta to Harlingen

When to book flights from Atlanta to Harlingen

Are your dates flexible? Find out the best times to travel from Atlanta to Harlingen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Atlanta to Harlingen flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Atlanta to Harlingen?

    Only Economy Class is available on flights from Atlanta to Harlingen.

  • How long is a flight from Atlanta to Harlingen?

    A nonstop flight from Atlanta to Harlingen takes 00m, covering 941 miles.

  • Do I need a passport to fly from Atlanta to Harlingen?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Atlanta to Harlingen flight?

    Round-trip flights from Atlanta to Harlingen range from $386 to $524, with an average of $448 over the past 12 months. Anything below $386 counts as a good deal.

  • Have flight prices from Atlanta to Harlingen changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $327 to $1,213. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Atlanta to Harlingen looking right now?

    One-way fares from Atlanta to Harlingen are currently higher than usual. Average one-way flight prices are about $277, which is 23% above the typical average for this route.

  • What car rental options are available at Harlingen Valley Intl Airport (HRL)?

    Harlingen Valley Intl Airport (HRL) hosts 5 major car rental companies, with daily rates starting from around $30 for economy cars. Top options include:

    • Dollar
    • Budget
    • Hertz
    • Enterprise Rent-A-Car
    • Avis

  • Which airports can I use when flying from Atlanta to Harlingen?

    Flights from Atlanta to Harlingen usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Harlingen Valley Intl (HRL).

  • Which airports do connecting flights from Atlanta to Harlingen pass through?

    One-stop flights from Atlanta to Harlingen most commonly connect through:

    • Houston Hobby (HOU) - 35% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 24% of one-stop connections
    • Dallas/Fort Worth (DFW) - 18% of one-stop connections
    • Austin Bergstrom (AUS) - 12% of one-stop connections

  • Can I save money by using flexible dates for flights from Atlanta to Harlingen?

    Yes. Flexible dates can save you up to 36% on flights from Atlanta to Harlingen. Wednesday is the cheapest departure day at $403 round-trip on average, while Tuesday is the most expensive at $629, a difference of $226.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Atlanta to Harlingen?

    Flying via Austin Bergstrom (AUS) gives the shortest average 1-stop total travel time at 4h 55m, compared with 4h 57m via Houston Hobby (HOU) and 5h 10m via Houston George Bush Intcntl (IAH).

  • What is the time difference between Atlanta and Harlingen?

    Harlingen is 1 hour behind Atlanta (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Atlanta to Harlingen flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Tuesday. On this route, Wednesday flights average $403, about $226 less than Tuesday fares (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Atlanta to Harlingen trip for February. Fares historically average $259 round-trip in that month - typically $370 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Atlanta to Harlingen

Complete your trip to Harlingen with a hotel stay or car rental

Car rentals in Harlingen
Hotels in Harlingen