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

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

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Find the cheapest month to fly from St. Louis (STL) to White Plains (HPN)

September is typically the cheapest month to fly

From ₹19,065 - ₹57,561 per traveller.

Frequently asked questions

How much is a flight from Lambert-St. Louis Intl. Airport (STL) to HPN?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between St. Louis Lambert International Airport and Westchester County Airport (HPN) start from . Book ASAP to get the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from St. Louis Lambert International Airport to Westchester County Airport (HPN)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from STL to HPN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Lambert Field to HPN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Lambert-St. Louis Intl. Airport (STL) to Westchester County Airport (HPN)?
It's just 1,450 kilometres between St. Louis Lambert International Airport and Westchester County Airport (HPN). Chances are you'll spend more time getting to and from the airport than you will actually flying!
Which airlines fly direct from Lambert Field to Westchester County Airport (HPN)?
Flying nonstop between STL and Westchester County Airport (HPN) isn't possible at present. However, you'll still be able to find a flight to West Harrison with at least one stop.
Are Lambert Field to Westchester County Airport (HPN) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Lambert-St. Louis Intl. Airport (STL) to HPN can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out altogether! If you'd rather start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices so far in advance. Our suggestion? Check back often as prices are updated frequently.

Travel information

Travel information

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

Book with confidence

Book with confidence

St. Louis to West Harrison Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from St. Louis to West Harrison will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring West Harrison.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with STL to HPN flights that won’t make your bank account wince. Ready to temporarily leave behind St. Louis for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to HPN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

St. Louis to West Harrison Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

White Plains Airports

New York

St. Louis to LaGuardia
₹26,048.00
*Available to Expedia members.