Cheap Flights from White Plains (HPN) to St. Louis (STL)

Popular airlines from Westchester County Airport (HPN) to St. Louis Lambert Intl. Airport (STL)

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Frequently asked questions

Is it cheaper to buy a plane ticket from White Plains Airport to Lambert-St. Louis Intl. Airport (STL) last minute?
Being the spontaneous type is a fantastic way to travel the globe, but it isn't necessarily the wisest method to find a bargain flight. It's better to book your HPN to Lambert Field journey well in advance rather than waiting 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 reach your destination!
What airports do you fly into for St. Louis from White Plains?
From White Plains, you can journey to St. Louis via Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) and St. Louis Downtown Airport (CPS). Do some research into which airport is the best option for you before you make a decision. If you opt for Lambert-St. Louis Intl. Airport (STL), it's approximately 19 kilometers northwest of the city center. Use the dollars you save when booking your trip with Expedia to check out the city's well-known sights, such as Busch Stadium and Gateway Arch.
Can I change the date of my flight from White Plains Airport to Lambert Field?
Plans don't always work out, so Expedia is here to help make amending your trip as easy as possible. To start, find your White Plains Airport to STL itinerary through the Expedia Trips portal and look up the fare rules and conditions about what changes you can make. If you purchased your airfare in the last 24 hours, some carriers allow you to cancel at no cost and book new flights. If you booked your fare more than 24 hours ago, contact us through our Customer Service portal to run through your options.

Travel information

Origin airport
Westchester County
Destination airport
Lambert-St. Louis Intl.
Distance
1433 km

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White Plains to St. Louis Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from White Plains to St. Louis offer the perfect respite. Not only does exploring St. Louis 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 White Plains to St. Louis 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 St. Louis are only a plane trip away. Book your travel arrangements with us today!

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

White Plains to St. Louis Flights

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