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

View AU$151 flight on Sun, 16 Nov. 2025Opens in a new window

Popular airlines from New York to St. Louis, MO (STL-Lambert-St. Louis Intl.)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 28 Aug. - Tue, 2 Sep.
LGA
New York
STL
St. Louis
AU$387 Return, found 3 days ago
AU$387
Return
found 3 days ago
Select American Airlines flight, departing Thu, 28 Aug. from New York to St. Louis, returning Tue, 2 Sep., priced at AU$387 found 3 days ago
Delta
Thu, 28 Aug. - Tue, 2 Sep.
LGA
New York
STL
St. Louis
AU$387 Return, found 3 days ago
AU$387
Return
found 3 days ago
Select Delta flight, departing Thu, 28 Aug. from New York to St. Louis, returning Tue, 2 Sep., priced at AU$387 found 3 days ago
Delta
Tue, 5 Aug. - Tue, 19 Aug.
LGA
New York
STL
St. Louis
AU$393 Return, found 6 days ago
AU$393
Return
found 6 days ago
Select Delta flight, departing Tue, 5 Aug. from New York to St. Louis, returning Tue, 19 Aug., priced at AU$393 found 6 days ago
Delta
Fri, 16 Jan. - Fri, 23 Jan.
EWR
New York
STL
St. Louis
AU$396 Return, found 2 days ago
AU$396
Return
found 2 days ago
Select Delta flight, departing Fri, 16 Jan. from New York to St. Louis, returning Fri, 23 Jan., priced at AU$396 found 2 days ago
American Airlines
Thu, 28 Aug. - Tue, 2 Sep.
LGA
New York
STL
St. Louis
AU$402 Return, found 3 days ago
AU$402
Return
found 3 days ago
Select American Airlines flight, departing Thu, 28 Aug. from New York to St. Louis, returning Tue, 2 Sep., priced at AU$402 found 3 days ago
Delta
Wed, 6 Aug. - Thu, 21 Aug.
LGA
New York
STL
St. Louis
AU$416 Return, found 6 days ago
AU$416
Return
found 6 days ago
Select Delta flight, departing Wed, 6 Aug. from New York to St. Louis, returning Thu, 21 Aug., priced at AU$416 found 6 days ago
Delta
Fri, 16 Jan. - Fri, 23 Jan.
EWR
New York
STL
St. Louis
AU$435 Return, found 2 days ago
AU$435
Return
found 2 days ago
Select Delta flight, departing Fri, 16 Jan. from New York to St. Louis, returning Fri, 23 Jan., priced at AU$435 found 2 days ago
Delta
Thu, 28 Aug. - Tue, 2 Sep.
EWR
New York
STL
St. Louis
AU$437 Return, found 3 days ago
AU$437
Return
found 3 days ago
Select Delta flight, departing Thu, 28 Aug. from New York to St. Louis, returning Tue, 2 Sep., priced at AU$437 found 3 days ago
Delta
Thu, 28 Aug. - Tue, 2 Sep.
LGA
New York
STL
St. Louis
AU$437 Return, found 3 days ago
AU$437
Return
found 3 days ago
Select Delta flight, departing Thu, 28 Aug. from New York to St. Louis, returning Tue, 2 Sep., priced at AU$437 found 3 days ago
United
Fri, 16 Jan. - Fri, 23 Jan.
EWR
New York
STL
St. Louis
AU$472 Return, found 2 days ago
AU$472
Return
found 2 days ago
Select United flight, departing Fri, 16 Jan. from New York to St. Louis, returning Fri, 23 Jan., priced at AU$472 found 2 days ago

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

February is typically the cheapest month to fly

From AU$181 - AU$480 per traveller.

Graph displaying average flight prices per month

Flight from New York to St. Louis route information
Origin airport
LaGuardia
Destination airport
Lambert-St. Louis Intl.
Return price
AU$386
Distance
1417 km

NYC to STL Flights

Ready to get away? Use Expedia.com.au to book cheap flights from New York to St. Louis AU$387, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book NYC to STL flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

If you’re on the hunt for cheap flights to St. Louis from New York, you need not look any further. We make it simple for you to compare different airline carriers or choose the one that appeals to you most. We work with dozens of airlines in order to offer you incredible deals on business and personal travel. Start by searching through our selection of plane tickets today, and you’ll be in the sky before you know it.

Frequently asked questions

How much is a flight from New York, NY (NYC-All Airports) to STL?
Pack your bags, because round-trip journeys between New York, NY (NYC-All Airports) and Lambert-St. Louis Intl. Airport (STL) start from AU$387. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from New York, NY (NYC-All Airports) to Lambert Field?
The majority of flights can be cancelled online, but whether or not you are charged a fee differs between airlines. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from New York, NY (NYC-All Airports) to Lambert-St. Louis Intl. Airport (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 New York, NY (NYC-All Airports) to Lambert Field flights, you'll see a "no change fees" filter for you to select.
How far is the flight from New York, NY (NYC-All Airports) to St. Louis Lambert International Airport?
You might not get through a whole movie on this flight — it's only 1 450 kilometres from New York to St. Louis. Find your way to your seat, order some snacks and you'll be there before long.
Which airlines fly direct from New York, NY (NYC-All Airports) to Lambert-St. Louis Intl. Airport (STL)?
You have plenty of choices when travelling from New York, NY (NYC-All Airports) to St. Louis Lambert International Airport. Book your ticket with one of these popular carriers:

  • Delta Air Lines - (DL) with 134 monthly flights
  • United Airlines - (UA) with 126 monthly flights
  • Southwest Airlines - (WN) with 121 monthly flights
  • American Airlines - (AA) with 108 monthly flights

Are New York, NY (NYC-All Airports) to St. Louis Lambert International Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from New York, NY (NYC-All Airports) to STL can be hit-or-miss. It is possible to score a bargain, but you could also miss out completely! If you'd rather play it safe and start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as updates are made frequently.

Explore a world of travel with Expedia

New York Airports

New York

LaGuardia to St. Louis
AU$386.30

Newark Liberty Intl. Airport

Newark Liberty Intl. Airport to St. Louis
AU$395.50
*Available to Expedia members.