Vuelos de Frontier Airlines de St. Louis (STL) a Atlanta (ATL) desde $75

Ensure you visit the Covid-19 Travel Advisor to find out if there are any present quarantine requirements or travel advice reports in place in ATL when flying in from Lambert-St. Louis Intl. Airport (STL).

At St. Louis Lambert International Airport, Frontier Airlines flights to Hartsfield-Jackson Atlanta Intl. Airport (ATL) usually head off from terminal 1. Not sure exactly which terminal you’ll be arriving at? It’ll most likely be terminal N.

There are. Book your seat on a nonstop flight with Frontier Airlines from STL to Atlanta Airport, and you won’t have to worry about annoying stopovers or running to make your connecting flight.

Squeeze in an in-flight snooze and touch down at your destination relaxed and refreshed. You’ll have ample time to do so when traveling with Frontier Airlines between STL and ATL, with the flight taking around 4 hours and 44 minutes.

Secured a seat with Frontier Airlines? You’re likely to be taking a ride aboard the Airbus A320neo on the STL to ATL flight route.

You’ve got numerous options if you’re planning to fly from STL to ATL. There are around 23 Frontier Airlines flights every month.

For more info about changing your flight to Hartsfield-Jackson Atlanta Intl. Airport (ATL), please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.