S$139 Cheap Flights from New York to St. Louis

View S$139 flight on Thu, 28 Aug, 2025Opens in a new window

Popular airlines from John F. Kennedy Intl. Airport (JFK) to St. Louis Lambert Intl. Airport (STL)

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Cheap Flights from New York to St. Louis (JFK-STL)

Prices were available within the past 7 days and start at S$139 for one-way flights and S$539 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 21 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$539 Return, found 5 days ago
S$539
Return
found 5 days ago
Select American Airlines flight, departing Mon, 21 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$539 found 5 days ago
Delta
Mon, 21 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$577 Return, found 5 days ago
S$577
Return
found 5 days ago
Select Delta flight, departing Mon, 21 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$577 found 5 days ago
American Airlines
Mon, 21 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$590 Return, found 5 days ago
S$590
Return
found 5 days ago
Select American Airlines flight, departing Mon, 21 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$590 found 5 days ago
Delta
Mon, 21 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$598 Return, found 5 days ago
S$598
Return
found 5 days ago
Select Delta flight, departing Mon, 21 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$598 found 5 days ago
Delta
Mon, 21 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$602 Return, found 5 days ago
S$602
Return
found 5 days ago
Select Delta flight, departing Mon, 21 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$602 found 5 days ago
Delta
Mon, 21 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$624 Return, found 5 days ago
S$624
Return
found 5 days ago
Select Delta flight, departing Mon, 21 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$624 found 5 days ago
Delta
Mon, 21 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$653 Return, found 5 days ago
S$653
Return
found 5 days ago
Select Delta flight, departing Mon, 21 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$653 found 5 days ago
Delta
Sun, 20 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$674 Return, found 5 days ago
S$674
Return
found 5 days ago
Select Delta flight, departing Sun, 20 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$674 found 5 days ago
Delta
Sun, 20 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$716 Return, found 5 days ago
S$716
Return
found 5 days ago
Select Delta flight, departing Sun, 20 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$716 found 5 days ago
Delta
Sun, 20 Jul - Thu, 24 Jul
JFK
New York
STL
St. Louis
S$738 Return, found 5 days ago
S$738
Return
found 5 days ago
Select Delta flight, departing Sun, 20 Jul from New York to St. Louis, returning Thu, 24 Jul, priced at S$738 found 5 days ago

Find the cheapest month to fly from New York (JFK) to St. Louis (STL)

February is typically the cheapest month to fly

From S$153 - S$470 per traveller.

Graph displaying average flight prices per month

New York to St. Louis route information
Origin airport
John F. Kennedy Intl.
Destination airport
Lambert-St. Louis Intl.
Return price
S$455
Distance
1424 km

Perfect flights from New York to St. Louis

Your Journey from New York to St. Louis

Start your unforgettable journey with Expedia. Our broad selection of flights from New York to St. Louis caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines. Our selection of flights from John F. Kennedy Intl. to Lambert-St. Louis Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with New York to St. Louis Flights

Experience the joy of finding cheap flights from John F. Kennedy Intl. to Lambert-St. Louis Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$139 and roundtrip prices from S$539*.
 

Pre-Flight Essentials

Ensure a smooth journey from New York to St. Louis with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant St. Louis

Picture yourself stepping off the plane in St. Louis and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your New York to St. Louis Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from New York to St. Louis.
 

Beyond the Flight – Exploring St. Louis

With Expedia, your adventure extends beyond the flight. Explore St. Louis at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from New York to St. Louis with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from New York to St. Louis with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from John F. Kennedy Intl. Airport (JFK) to St. Louis Lambert International Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from John F. Kennedy Intl. Airport (JFK) to Lambert-St. Louis Intl. Airport (STL) was S$539. Cheap tickets don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from JFK to Lambert-St. Louis Intl. Airport (STL)?
Each air carrier has different terms and conditions. If you decide to cancel your holiday, head to our Customer Service Portal.
How do I find cheap flights from John F. Kennedy Intl. Airport (JFK) to STL 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 JFK to STL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from John F. Kennedy Intl. Airport (JFK) to Lambert Field?
It's just 1,450 kilometres from JFK to Lambert-St. Louis Intl. Airport (STL). It's quite possible that you'll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from JFK Airport to STL?
Flying nonstop between JFK and STL isn't possible at present. However, you'll still be able to book a flight to St. Louis with at least one stop.
Are JFK Airport to Lambert Field flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute flight deals between JFK and Lambert Field are of course possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some carriers announce their prices up to a year before the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to book when the price is right.

Explore a world of travel with Expedia

New York Airports

Newark Liberty Intl. Airport

Newark Liberty Intl. Airport to St. Louis
S$333.20

New York

*Available to Expedia members.