Cheap Flights from St. Louis (STL) to Atlanta (PDK)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to DeKalb-Peachtree Airport (PDK) last minute?
Booking your journey from Lambert-St. Louis Intl. Airport (STL) to PDK Airport last minute could save you a tidy sum if you hit the jackpot and find a terrific deal. However, fares usually don't come down in price as the date of departure nears. If you wait around, flights could also be sold out or the best seats gone (because no one wants the middle seat). If you'd rather play it safe, book well ahead of your departure date. Remember that some of the most awesome deals can be found up to 12 months in advance. If your favorite airline hasn't released its fares yet, check back regularly as deals are updated on Expedia constantly.
What airports do you fly into for Atlanta from St. Louis?
Catch a flight from St. Louis to Atlanta and land at DeKalb-Peachtree Airport (PDK). This terminal is roughly 16 kilometers northeast of the center of Atlanta. Start your city adventure by visiting Centennial Olympic Park and Georgia Aquarium, which are two of Atlanta's top attractions.
Can I change the date of my flight from Lambert Field to PDK?
It's a breeze to make amendments to your Lambert Field to DeKalb-Peachtree Airport (PDK) trip yourself. Access your itinerary via the Expedia Trips portal and tap "change flight." Search for new flights and lock in the one that works with your new plans. You'll see an estimate of the extra charges, if applicable. Alternatively, use our Customer Service portal to connect with our Virtual Agent and quickly get answers to all your questions.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
DeKalb-Peachtree
Distance
761 km

Book with confidence

St. Louis to Atlanta Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to Atlanta offer the perfect respite. Not only does exploring Atlanta provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from St. Louis to Atlanta may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Atlanta are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Atlanta more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Atlanta is now!

St. Louis to Atlanta Flights

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