Cheap Flights from St. Louis (STL) to Allentown (ABE)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Lehigh Valley Intl. Airport (ABE)

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Frequently asked questions

Is it cheaper to buy a plane ticket from STL to Lehigh Valley International Airport last minute?
Being the spontaneous type is a fantastic way to see the world, but it's not necessarily the wisest way to track down a bargain airfare. Consider booking your Lambert Field to Lehigh Valley Intl. Airport (ABE) journey ahead of time rather than leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you arrive in Lehigh Valley Intl. Airport (ABE)!
What airports do you fly into for Allentown from St. Louis?
From St. Louis, you can travel to Allentown via Lehigh Valley Intl. Airport (ABE), Scranton Intl. Airport (AVP) and Philadelphia Intl. Airport (PHL). Do some research into which airport is right for you before you make a decision. If you settle on Lehigh Valley Intl. Airport (ABE), it's roughly 6 kilometers northeast of downtown. Use the cash you save when booking your airfare with Expedia to discover the city's popular sights, such as Dorney Park & Wildwater Kingdom and Lehigh University.
Can I change the date of my flight from Lambert Field to ABE?
Expedia makes it easy to make changes to your Lambert-St. Louis Intl. Airport (STL) to Lehigh Valley Intl. Airport (ABE) trip yourself. Log in to the Expedia Trips portal and click on "change flight." Look around for new flights and book the one that better fits your plans. You'll get an estimate of any flight change fees. You can also visit our Customer Service portal to chat to our Virtual Agent and get answers to your questions.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Lehigh Valley Intl.
Distance
1285 km

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St. Louis to Allentown 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 Allentown offer the perfect respite. Not only does exploring Allentown 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 Allentown 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 Allentown are only a plane trip away. Book your travel arrangements with us today!

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

St. Louis to Allentown Flights

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