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St. Louis

$60+ Cheap flights from New York State to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — STL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from New York to St. Louis

Cheapest flights from New York to St. Louis
Explore the most affordable flight options available from New York to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:14 pmSYR - STL
1 stop5h 46mDelta
Tue 12/305:59 pmSTL - SYR
1 stop4h 18mDelta
Deal found 12/17$265
This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:05 pmEWR - STL
1 stop12h 35mMultiple Airlines
Sun 1/410:57 amSTL - EWR
1 stop20h 03mMultiple Airlines
Deal found 12/15$273
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:15 amEWR - STL
1 stop7h 12mUnited Airlines
Thu 1/17:00 amSTL - EWR
Nonstop2h 34mUnited Airlines
Deal found 12/17$293
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:00 amLGA - STL
1 stop7h 26mAmerican Airlines
Sat 1/36:02 amSTL - LGA
1 stop4h 23mAmerican Airlines
Deal found 12/16$303
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:15 amEWR - STL
1 stop6h 12mUnited Airlines
Sat 1/36:35 pmSTL - EWR
1 stop4h 54mUnited Airlines
Deal found 12/16$303
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:59 pmJFK - STL
1 stop7h 48mAmerican Airlines
Tue 1/206:00 amSTL - JFK
1 stop4h 39mAmerican Airlines
Deal found 12/16$303
This Booking.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:24 pmJFK - STL
1 stop19h 48mFrontier
Mon 12/229:07 amSTL - JFK
1 stop26h 22mFrontier
Deal found 12/16$307
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:00 amSYR - STL
2 stops12h 43mUnited Airlines
Tue 12/308:15 amSTL - SYR
1 stop4h 48mUnited Airlines
Deal found 12/17$309
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:30 pmLGA - STL
1 stop14h 10mFrontier
Mon 1/510:10 pmSTL - LGA
2 stops41h 19mFrontier
Deal found 12/16$318
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:00 amJFK - STL
1 stop6h 14mAmerican Airlines
Sat 1/35:00 amSTL - JFK
1 stop4h 44mAmerican Airlines
Deal found 12/16$318
This Delta deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:10 pmJFK - STL
1 stop5h 31mDelta
Mon 1/56:35 amSTL - JFK
1 stop4h 28mDelta
Deal found 12/15$319
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:59 pmEWR - STL
Nonstop2h 58mUnited Airlines
Sun 1/47:00 amSTL - EWR
Nonstop2h 25mUnited Airlines
Deal found 12/17$321

Find flight deals from New York to St. Louis

Keep the following information in mind while searching for New York to St. Louis flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$128
(Kiwi.com)

One-way from

$60
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$439

Good round-trip deal

$317 or less

Good one-way deal

$167 or less
Provider with most accurate pricing for New York (NYC)-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Lambert-St Louis flights.
Search Deals
From New York to Lambert-St Louis
Search Deals
One-way flight from New York to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from New York to Lambert-St Louis.
Search Deals
Price to beat on a one-way flight from New York to Lambert-St Louis.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from New York State to St. Louis that are best for you.

Fly from

New York

Fly to

St. Louis

Route

Depart

Return

Price

NewarkSt. Louis

EWR - STL

EWRSTL

Newark

Thu 1/15

5:00 am-10:34 pm

1 stop18h 34m

Lambert-St Louis

Tue 1/20

5:42 pm-1:03 pm

1 stop18h 21m

$142

BuffaloSt. Louis

BUF - STL

BUFSTL

Buffalo

Sat 1/10

6:33 pm-8:40 am

1 stop15h 07m

Lambert-St Louis

Wed 1/14

5:11 pm-8:03 pm

1 stop25h 52m

$184

NewarkSt. Louis

EWR - STL

EWRSTL

Newark

Thu 1/15

3:30 pm-10:34 pm

1 stop8h 04m

Lambert-St Louis

Sun 1/18

10:06 am-11:27 pm

1 stop12h 21m

$214

BuffaloSt. Louis

BUF - STL

BUFSTL

Buffalo

Sun 1/18

6:03 am-9:39 am

1 stop4h 36m

Lambert-St Louis

Tue 1/20

9:59 am-5:54 pm

1 stop6h 55m

$223

AlbanySt. Louis

ALB - STL

ALBSTL

Albany Intl

Sun 1/18

6:00 am-12:29 pm

1 stop7h 29m

Lambert-St Louis

Tue 1/20

8:05 am-2:31 pm

1 stop5h 26m

$235

SyracuseSt. Louis

SYR - STL

SYRSTL

Syracuse Hancock Intl

Tue 1/13

6:15 am-12:33 pm

1 stop7h 18m

Lambert-St Louis

Tue 1/20

5:56 pm-11:13 pm

1 stop4h 17m

$243

NewarkSt. Louis

EWR - STL

EWRSTL

Newark

Thu 2/26

6:00 pm-12:27 am

2 stops31h 27m

Lambert-St Louis

Thu 3/5

3:49 pm-10:34 am

1 stop17h 45m

$247

SyracuseSt. Louis

SYR - STL

SYRSTL

Syracuse Hancock Intl

Tue 1/13

2:15 pm-9:51 pm

2 stops8h 36m

Lambert-St Louis

Tue 1/20

6:00 am-12:00 pm

1 stop5h 00m

$248

BuffaloSt. Louis

BUF - STL

BUFSTL

Buffalo

Thu 1/29

1:39 pm-10:23 am

2 stops21h 44m

Lambert-St Louis

Sat 2/7

8:22 pm-12:44 pm

1 stop15h 22m

$248

SyracuseSt. Louis

SYR - STL

SYRSTL

Syracuse Hancock Intl

Thu 2/5

6:00 am-11:41 am

1 stop6h 41m

Lambert-St Louis

Wed 2/11

11:05 am-4:30 pm

1 stop4h 25m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from New York to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York State to St. Louis

What is the cheapest month to book a flight from State of New York to St. Louis?

Currently, March is the cheapest month in which you can book a flight from State of New York to St. Louis (average of $60). Flying from State of New York to St. Louis in December is currently the most expensive (average of $234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NY to STL?

Find hourly flight availability from New York to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from State of New York to St. Louis in the evening. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from State of New York to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from New York to St. Louis. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of New York to St. Louis flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from New York to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from New York?

    Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from New York. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How long is the flight from State of New York to St. Louis?

    For as low as $223, Frontier can have you in St. Louis from State of New York in 4h 36m. The distance between State of New York and St. Louis is about 672 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of New York to St. Louis one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $42. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from State of New York to St. Louis for a low price.

  • What are the most popular routes from State of New York to St. Louis?

    While some choose either New York John F Kennedy Intl - Lambert-St Louis or New York LaGuardia - Lambert-St Louis, Newark - Lambert-St Louis is the most popular route from State of New York to St. Louis.

  • What are the most reliable airlines from State of New York to St. Louis?

    Before booking your flight to St. Louis from State of New York, check out the most reliable airlines to get you to your destination on time: Republic Airways (100%), Delta (88%), KLM( 82%).

  • What are the cheapest flights from State of New York to St. Louis?

    Looking for the cheapest flight from State of New York to St. Louis? While on average our users pay $412, our data indicates the cheapest price to be $155. The most popular route (Newark - Lambert-St Louis), is priced around $128.

  • Can I find deals for flights from New York to St. Louis that include hotel bookings?

    Yes. In addition to deals on New York to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to St. Louis.

  • Can I find deals for business class flights from New York to St. Louis?

    Yes. Cheapflights offers flight deals from New York to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of New York to St. Louis?

    Currently, March is the cheapest month in which you can book a flight from State of New York to St. Louis (average of $60). Flying from State of New York to St. Louis in December is currently the most expensive (average of $234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Swansea
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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Alternative routes for New York to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from New York to St. Louis

Discover the top 6 airlines that operate flights from New York to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$65Average$151FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$152Average$239FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$159Average$424FlexibilityNo cancel feeOn-time69%
DeltaCheapest$164Average$353FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$196Average$360FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$381FlexibilityNo cancel feeOn-time63%

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