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).

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

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

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) - 28% of one-stop connections • Houston George Bush Intcntl (IAH) - 25% of one-stop connections • Dallas/Fort Worth (DFW) - 23% of one-stop connections • Minneapolis St Paul (MSP) - 15% of one-stop connections Houston Hobby (HOU) handles the largest share of one-stop connections on this route.

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

Yes. Being flexible with your travel dates can save you up to 40% on the Atlanta to Harlingen route. Wednesday is the cheapest departure day at $379 round-trip on average, while Tuesday is the most expensive at $629, a difference of $250. 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 long is a flight from Atlanta to Harlingen?

A nonstop flight from Atlanta to Harlingen takes 0h 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.

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 $325 to $731. That means the highest observed fare was about 2x 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 in line with typical prices for this route. Average one-way fares are about $201.

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

Flying via Houston Hobby (HOU) gives the shortest average 1-stop total travel time at 4h 54m, compared with 5h 02m via Houston George Bush Intcntl (IAH) and 5h 15m via Austin Bergstrom (AUS).

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.

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

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

Round-trip flights from Atlanta to Harlingen range from $368 to $533, with an average of $448 over the past 12 months. Anything below $368 counts as a good deal.

What is the cheapest airline to fly from Atlanta to Harlingen?

Southwest ($325) and United Airlines ($325) are the cheapest airlines to fly round-trip from Atlanta to Harlingen according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Atlanta to Harlingen?

Houston Hobby (HOU) is the most popular layover for the Atlanta to Harlingen route. 28% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via HOU.

What is the cheapest layover airport when flying from Atlanta to Harlingen?

Flights via Houston George Bush Intcntl (IAH) offer the most affordable fares, with an average round-trip price of $388. Based on KAYAK data over the past 3 months.

When flying from Atlanta to Harlingen which airport offers the shortest layover?

Houston George Bush Intcntl (IAH) had the shortest average connection time for Atlanta to Harlingen layovers at 188 minutes over the past 3 months.

$163 CHEAP FLIGHTS from Atlanta to Harlingen (ATL - HRL)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$325

Typical prices: $368-$533

Southwest

Mon 9/10Sun 9/23

ATL - HRL • 1 stop

Cheapest one-way

$163

Typical prices: $166-$239

American Airlines

Sun 10/21

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

When to travel

September

Cheapest • 45% price drop

April

Most popular

Good to know

Top layover airports

Houston George Bush Intcntl (IAH)

Cheapest • Avg $388 (round-trip)

Houston Hobby (HOU)

Shortest trip • 4h 54m (one-way)

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

Cheap Flights from Atlanta to Harlingen (ATL-HRL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Atlanta to Harlingen

Thu, Sep 10 - Wed, Sep 23

6:15 pm - 10:40 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 25m1 stop Houston Hobby

4:25 pm - 9:45 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

4h 20m1 stop Houston Hobby

$325Southwest

Thu, Sep 10 - Wed, Sep 30

6:15 pm - 10:40 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 25m1 stop Houston Hobby

7:25 am - 2:25 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 00m1 stop Houston Hobby

$325Southwest

Sun, Sep 6 - Thu, Sep 10

7:05 am - 1:24 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

7h 19m1 stop Houston George Bush Intcntl

1:59 pm - 9:20 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 21m1 stop Houston George Bush Intcntl

$325United Airlines

Fri, Sep 11 - Wed, Sep 23

6:15 pm - 10:40 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 25m1 stop Houston Hobby

7:25 am - 2:25 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 00m1 stop Houston Hobby

$325Southwest

Wed, Oct 7 - Fri, Oct 23

7:15 am - 11:30 amATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 15m1 stop Austin Bergstrom

6:30 pm - 11:25 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

3h 55m1 stop Houston Hobby

$327Southwest

Fri, Sep 11 - Wed, Sep 23

5:20 pm - 8:35 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

4h 15m1 stop Austin Bergstrom

1:45 pm - 9:45 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

7h 00m2 stops Austin Bergstrom Houston Hobby

$330Southwest

Thu, Sep 10 - Wed, Sep 23

6:15 pm - 10:40 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 25m1 stop Houston Hobby

12:35 pm - 9:15 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

7h 40m2 stops Houston Hobby Dallas Love Field

$330Southwest

Thu, Sep 10 - Wed, Sep 30

6:15 pm - 10:40 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 25m1 stop Houston Hobby

7:25 am - 3:25 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

7h 00m2 stops Houston Hobby Dallas Love Field

$330Southwest

Wed, Oct 7 - Fri, Oct 23

7:05 am - 12:25 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

6h 20m2 stops Nashville Intl Houston Hobby

6:30 pm - 11:25 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

3h 55m1 stop Houston Hobby

$332Southwest

Thu, Sep 10 - Wed, Sep 30

11:08 am - 7:39 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

9h 31m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

5:05 am - 3:35 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

9h 30m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$335United Airlines

Recent last minute flight deals from Atlanta to Harlingen

Fri, Aug 28 - Sun, Aug 30

8:20 am - 2:42 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

7h 22m1 stop Dallas/Fort Worth

10:34 am - 4:31 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

4h 57m1 stop Dallas/Fort Worth

$469American Airlines

Fri, Aug 28 - Sun, Aug 30

8:54 am - 6:13 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

10h 19m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

10:34 am - 4:31 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

4h 57m1 stop Dallas/Fort Worth

$474American Airlines

Thu, Aug 27 - Sun, Aug 30

5:20 pm - 8:30 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

4h 10m1 stop Austin Bergstrom

6:00 am - 1:40 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 40m1 stop Houston Hobby

$489Southwest

Fri, Aug 28 - Sun, Aug 30

6:10 am - 10:04 amATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

4h 54m1 stop Dallas/Fort Worth

5:54 am - 12:40 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

5h 46m1 stop Dallas/Fort Worth

$489American Airlines

Thu, Aug 27 - Sun, Aug 30

9:40 am - 4:05 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

7h 25m2 stops Dallas Love Field Austin Bergstrom

2:15 pm - 7:00 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

3h 45m1 stop Houston Hobby

$494Southwest

Fri, Aug 28 - Sun, Aug 30

8:54 am - 6:13 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

10h 19m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

5:54 am - 12:40 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

5h 46m1 stop Dallas/Fort Worth

$494American Airlines

Thu, Aug 27 - Sun, Aug 30

9:40 am - 5:15 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

8h 35m2 stops Dallas Love Field Houston Hobby

10:25 am - 7:00 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

7h 35m2 stops Dallas Love Field Houston Hobby

$499Southwest

Fri, Aug 28 - Sun, Aug 30

10:21 am - 6:13 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

8h 52m2 stops Charlotte Douglas Dallas/Fort Worth

10:34 am - 9:56 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

10h 22m2 stops Dallas/Fort Worth Miami

$499American Airlines

Fri, Aug 28 - Sun, Aug 30

7:13 am - 2:42 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

8h 29m2 stops Miami Dallas/Fort Worth

10:34 am - 9:56 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

10h 22m2 stops Dallas/Fort Worth Miami

$604American Airlines

Booking Insights

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 from Atlanta to Harlingen with more confidence.

Prices

Airlines

Layovers

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

Round-trip flights from Atlanta to Harlingen start at $325. Prices are below average for this route right now, with typical round-trip fares ranging from $368 to $533. The lowest price found in the past 5 days was $325 on Southwest.

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

Wednesday is the cheapest day of the week to fly from Atlanta to Harlingen, it is 16% cheaper than the average day. Tuesday is the most expensive day with flight prices 40% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Atlanta to Harlingen?

September is the cheapest month to fly from Atlanta to Harlingen at $247 round-trip.
August ($673) and July ($629) are the most expensive months.
The price difference between flying in the cheapest and most expensive months is 172% on average.

This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	September
High season	April
Cheapest flight	$163

Best time to beat the crowds with an average 45% drop in price.

Most popular time to fly with an average 29% increase in price.

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

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.

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).
What cabin classes can I book on flights from Atlanta to Harlingen?
Only Economy Class is available on flights from Atlanta to Harlingen.
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) - 28% of one-stop connections
• Houston George Bush Intcntl (IAH) - 25% of one-stop connections
• Dallas/Fort Worth (DFW) - 23% of one-stop connections
• Minneapolis St Paul (MSP) - 15% of one-stop connections

Houston Hobby (HOU) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Atlanta to Harlingen?
Yes. Being flexible with your travel dates can save you up to 40% on the Atlanta to Harlingen route. Wednesday is the cheapest departure day at $379 round-trip on average, while Tuesday is the most expensive at $629, a difference of $250. 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 long is a flight from Atlanta to Harlingen?
A nonstop flight from Atlanta to Harlingen takes 0h 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.
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 $325 to $731. That means the highest observed fare was about 2x 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 in line with typical prices for this route. Average one-way fares are about $201.
How much time can I save by choosing a different layover airport from Atlanta to Harlingen?
Flying via Houston Hobby (HOU) gives the shortest average 1-stop total travel time at 4h 54m, compared with 5h 02m via Houston George Bush Intcntl (IAH) and 5h 15m via Austin Bergstrom (AUS).
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.
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
How much should I expect to pay for a Atlanta to Harlingen flight?
Round-trip flights from Atlanta to Harlingen range from $368 to $533, with an average of $448 over the past 12 months. Anything below $368 counts as a good deal.

If your dates can be flexible, aim for a Wednesday departure instead of Tuesday. On this route, Wednesday flights average $379 - about $250 less than Tuesday (40% savings) based on the last 12 months.
If you can choose when to travel, plan your Atlanta to Harlingen trip for September. Fares historically average $247 round-trip in that month - typically $426 less than the most expensive month, which is August (based on the last 12 months).

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Atlanta (ATL)

Harlingen (HRL)

ATL - HRL

$163 Find Cheap Flights from Atlanta to Harlingen - Compare and Save

Everything you should know

Cheap Flights from Atlanta to Harlingen (ATL-HRL)

Recent round-trip flight deals from Atlanta to Harlingen

Recent one-way flight deals from Atlanta to Harlingen

Recent last minute flight deals from Atlanta to Harlingen

Price, demand and travel trends for Atlanta to Harlingen flights

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

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

What is the cheapest month to fly from Atlanta to Harlingen?

What is the cheapest airline to fly from Atlanta to Harlingen?

What is the most popular layover airport when flying from Atlanta to Harlingen?

What is the cheapest layover airport when flying from Atlanta to Harlingen?

When flying from Atlanta to Harlingen which airport offers the shortest layover?

Key details for Atlanta to Harlingen flights

Low season

High season

Cheapest flight

When to book flights from Atlanta to Harlingen

Your Atlanta to Harlingen flight questions, answered

Your guide to booking Atlanta to Harlingen flights

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

Information on your arrival and departure airports

Cabin class types available on flights from Atlanta to Harlingen

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

Find direct flights to and from Atlanta and Harlingen

Flights to other popular destinations

Flights from domestic origins to Harlingen

Choose which airport to fly into in Harlingen

Find deals for your return flight