What airlines fly to Harlingen?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Harlingen from Georgia according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Harlingen. Keep in mind that there are 4 different airlines that fly to Harlingen on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Georgia to Harlingen Valley Intl?

American Airlines is the most popular carrier operating from Georgia to Harlingen Valley Intl

When did momondo last update prices for flights from Georgia to Harlingen Valley Intl Airport?

Prices for flights from Georgia to Harlingen Valley Intl Airport were last updated today.

How many operators does momondo search for flights from Georgia to Harlingen Valley Intl Airport?

As of September 2026, there are 2 operators available to choose from for flights from Georgia to Harlingen Valley Intl Airport.

How old do you have to be to fly from Georgia to Harlingen Valley Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Georgia to Harlingen Valley Intl Airport.

What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

The necessary travel and health documents for your Harlingen Valley Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$165 Cheap Flights from Georgia to Harlingen in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Georgia to Harlingen

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 pm - 10:48 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 28m1 stop Houston George Bush Intcntl

1:59 pm - 9:11 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 12m1 stop Houston George Bush Intcntl

$329United Airlines

Tue, Oct 27 - Tue, Nov 3

9:23 am - 7:47 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

11h 24m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

5:25 pm - 11:06 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

4h 41m1 stop Houston George Bush Intcntl

$334United Airlines

Tue, Oct 27 - Tue, Nov 3

4:10 pm - 10:00 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

6h 50m2 stops Dallas Love Field Houston Hobby

7:25 am - 3:05 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 40m2 stops Austin Bergstrom Dallas Love Field

$339Southwest

Tue, Oct 27 - Tue, Nov 3

11:16 am - 6:12 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

7h 56m1 stop Dallas/Fort Worth

5:50 am - 12:42 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

5h 52m1 stop Dallas/Fort Worth

$351American Airlines

Sat, Oct 17 - Tue, Oct 20

6:00 am - 10:55 amATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 55m2 stops Dallas Love Field Austin Bergstrom

3:40 pm - 11:30 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 50m1 stop Houston Hobby

$369Southwest

Tue, Dec 15 - Tue, Dec 29

6:30 am - 12:00 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

6h 30m1 stop Houston Hobby

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

4h 00m1 stop Houston Hobby

$384Southwest

Sat, Oct 17 - Mon, Oct 19

5:00 am - 2:16 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

10h 16m2 stops Charlotte Douglas Dallas/Fort Worth

5:50 am - 12:42 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

5h 52m1 stop Dallas/Fort Worth

$394American Airlines

Sat, Oct 17 - Tue, Oct 20

6:00 am - 10:08 amATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

5h 08m1 stop Dallas/Fort Worth

5:50 am - 2:06 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

7h 16m1 stop Dallas/Fort Worth

$405American Airlines

Sun, Oct 18 - Tue, Oct 27

7:05 am - 1:23 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

7h 18m1 stop Houston George Bush Intcntl

2:00 pm - 9:20 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 20m1 stop Houston George Bush Intcntl

$427United Airlines

Tue, Oct 13 - Sat, Oct 17

9:20 am - 4:01 pmATL Atlanta Hartsfield-Jackson-HRL Harlingen Valley Intl

7h 41m1 stop Houston George Bush Intcntl

1:59 pm - 9:11 pmHRL Harlingen Valley Intl-ATL Atlanta Hartsfield-Jackson

6h 12m1 stop Houston George Bush Intcntl

$429United Airlines

Tue, Nov 10 - Wed, Nov 11

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American Airlines flights from Georgia to Harlingen

Our best American Airlines deals on Georgia to Harlingen flight tickets

American Airlines

Oct 17

ATL11:16 amAtlanta Hartsfield-Jackson

7h 56m

1 stop

HRL6:12 pmHarlingen Valley Intl

Oct 20

HRL5:50 amHarlingen Valley Intl

5h 52m

1 stop

ATL12:42 pmAtlanta Hartsfield-Jackson

$351

American Airlines

Oct 17

ATL5:00 amAtlanta Hartsfield-Jackson

10h 16m

2 stops

HRL2:16 pmHarlingen Valley Intl

Oct 20

HRL5:50 amHarlingen Valley Intl

5h 52m

1 stop

ATL12:42 pmAtlanta Hartsfield-Jackson

$394

American Airlines

Oct 18

ATL6:00 amAtlanta Hartsfield-Jackson

5h 08m

1 stop

HRL10:08 amHarlingen Valley Intl

Oct 27

HRL5:50 amHarlingen Valley Intl

7h 16m

1 stop

ATL2:06 pmAtlanta Hartsfield-Jackson

$405

Southwest flights from Georgia to Harlingen

Our best Southwest deals on Georgia to Harlingen flight tickets

Southwest

Oct 27

ATL4:10 pmAtlanta Hartsfield-Jackson

6h 50m

2 stops

HRL10:00 pmHarlingen Valley Intl

Nov 3

HRL7:25 amHarlingen Valley Intl

6h 40m

2 stops

ATL3:05 pmAtlanta Hartsfield-Jackson

$339

Southwest

Dec 15

ATL6:00 amAtlanta Hartsfield-Jackson

5h 55m

2 stops

HRL10:55 amHarlingen Valley Intl

Dec 29

HRL3:40 pmHarlingen Valley Intl

6h 50m

1 stop

ATL11:30 pmAtlanta Hartsfield-Jackson

$369

Southwest

Oct 17

ATL6:30 amAtlanta Hartsfield-Jackson

6h 30m

1 stop

HRL12:00 pmHarlingen Valley Intl

Oct 19

HRL6:30 pmHarlingen Valley Intl

4h 00m

1 stop

ATL11:30 pmAtlanta Hartsfield-Jackson

$384

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Tue 10/27

6:20 pm-10:48 pm

1 stop5h 28m

Harlingen Valley Intl

Tue 11/3

1:59 pm-9:11 pm

1 stop6h 12m

$329

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Tue 10/27

9:23 am-7:47 pm

2 stops11h 24m

Harlingen Valley Intl

Tue 11/3

5:25 pm-11:06 pm

1 stop4h 41m

$334

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Tue 10/27

4:10 pm-10:00 pm

2 stops6h 50m

Harlingen Valley Intl

Tue 11/3

7:25 am-3:05 pm

2 stops6h 40m

$339

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Sat 10/17

11:16 am-6:12 pm

1 stop7h 56m

Harlingen Valley Intl

Tue 10/20

5:50 am-12:42 pm

1 stop5h 52m

$351

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Tue 12/15

6:00 am-10:55 am

2 stops5h 55m

Harlingen Valley Intl

Tue 12/29

3:40 pm-11:30 pm

1 stop6h 50m

$369

Quickest round-trip

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Sat 10/17

6:30 am-12:00 pm

1 stop6h 30m

Harlingen Valley Intl

Mon 10/19

6:30 pm-11:30 pm

1 stop4h 00m

$384

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Sat 10/17

5:00 am-2:16 pm

2 stops10h 16m

Harlingen Valley Intl

Tue 10/20

5:50 am-12:42 pm

1 stop5h 52m

$394

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Sun 10/18

6:00 am-10:08 am

1 stop5h 08m

Harlingen Valley Intl

Tue 10/27

5:50 am-2:06 pm

1 stop7h 16m

$405

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Tue 10/13

7:05 am-1:23 pm

1 stop7h 18m

Harlingen Valley Intl

Sat 10/17

2:00 pm-9:20 pm

1 stop6h 20m

$427

AtlantaHarlingen

ATL Atlanta Hartsfield-Jackson - HRL Harlingen Valley Intl

ATLHRL

Atlanta Hartsfield-Jackson

Tue 11/10

9:20 am-4:01 pm

1 stop7h 41m

Harlingen Valley Intl

Wed 11/11

1:59 pm-9:11 pm

1 stop6h 12m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Georgia to Harlingen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Harlingen?

If you aren’t able to travel during the month of September, then book flights to Harlingen from Georgia during October instead. Flights to Harlingen in October, while not as cheap as those in September, still average around $373.

Cheap Georgia to Harlingen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Georgia to Harlingen

Best Price Found	$165
Fastest flight time	5h 14m
Direct flights	None

The best one-way flight to Harlingen from Georgia in the past 72 hours is $165. The best round-trip flight deal from Georgia to Harlingen found on momondo in the last 72 hours is $329.

The fastest flight from Georgia to Harlingen takes 5h 14m

There are no direct flights from Georgia to Harlingen. There are no popular flight routes from Georgia to Harlingen.

Search flight deals

Frequently asked questions about flying from Georgia to Harlingen

When did momondo last update prices for flights from Georgia to Harlingen Valley Intl Airport?
Prices for flights from Georgia to Harlingen Valley Intl Airport were last updated today.
How many operators does momondo search for flights from Georgia to Harlingen Valley Intl Airport?
As of September 2026, there are 2 operators available to choose from for flights from Georgia to Harlingen Valley Intl Airport.
How old do you have to be to fly from Georgia to Harlingen Valley Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Georgia to Harlingen Valley Intl Airport.
What documentation or ID do you need to fly to Harlingen Valley Intl Airport?
The necessary travel and health documents for your Harlingen Valley Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Georgia to Harlingen

Compare and see reviews for airlines that fly from Georgia to Harlingen with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $259	Free Cancellation	Rating 7.4 10,259 reviews		Search United Airlines flights
Southwest	PriceFrom $327	Free Cancellation	Rating 8.0 4,203 reviews		Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Georgia to Harlingen?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Harlingen from Georgia.

Can I find flights from Georgia to Harlingen with flexible booking policies on momondo?

All flight searches from Georgia to Harlingen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Georgia to Harlingen?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Harlingen from Georgia.

I’m not ready to book a flight from Georgia to Harlingen right now. Can momondo alert me if prices change?

Price alerts on flights to Harlingen from Georgia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Georgia to Harlingen from $165

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Georgia to Harlingen departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Georgia to Harlingen

Our best American Airlines deals on Georgia to Harlingen flight tickets

Southwest flights from Georgia to Harlingen

Our best Southwest deals on Georgia to Harlingen flight tickets

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What airlines fly to Harlingen?

Cheap Georgia to Harlingen flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Georgia to Harlingen

Best airlines flying from Georgia to Harlingen

Compare and see reviews for airlines that fly from Georgia to Harlingen with momondo

Why use momondo?

An easier way to manage your Harlingen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Harlingen. Availability may vary depending on flight origin and airline.

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