$225 Find Cheap Flights from Harlingen to Atlanta - Compare and Save

In the last 5 days, the lowest price for a flight from Harlingen to Atlanta was $210 for a one-way ticket and $225 for a round-trip.

A passport is not required to fly from Harlingen to Atlanta.

Harlingen airport is called Harlingen Valley Intl and the only airport in Atlanta is Atlanta Hartsfield-Jackson.

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

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

The two airlines most popular with KAYAK users for flights from Harlingen to Atlanta are Southwest and United Airlines. With an average price for the route of $428 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $288 and an overall rating of 7.4.

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 Atlanta.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Atlanta from Harlingen is likely to change within 7 days, so travelers know whether to wait or book now.

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 Atlanta with an airline and back to Harlingen with another airline. Booking your flights between Harlingen and ATL can sometimes prove cheaper using this method.

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