St. Louis

$75+ Cheap flights from New York, NY (NYC) 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — STL
mar 31 — abr 71
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Find cheap flights from New York to St. Louis with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
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Cheapflights Tip: The best prices from New York to Lambert-St Louis are usually found in January or March, booked 52 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from New York to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated março 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$187
(Southwest)

One-way from

$75
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$311

Good round-trip deal

$238 or less

Good one-way deal

$130 or less
Provider with most accurate pricing for New York (NYC)-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Lambert-St Louis flights.
From New York (NYC) to Lambert-St Louis
One-way flight from New York (NYC) to Lambert-St Louis
Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from New York (NYC) to Lambert-St Louis.
Price to beat on a one-way flight from New York (NYC) to Lambert-St Louis.

Find 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 março 26, 2025.

This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/2410:20 amLGA - STL
Nonstop2h 45mSouthwest
seg 4/285:20 pmSTL - LGA
1 stop5h 05mSouthwest
Deal found 3/24$187
This United Airlines deal was found by Cheapflights users on 3/25. 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.
ter 4/2211:25 amLGA - STL
1 stop5h 22mUnited Airlines
qui 4/246:30 amSTL - LGA
1 stop4h 43mUnited Airlines
Deal found 3/25$192
This Delta deal was found by Cheapflights users on 3/24. 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.
ter 4/227:15 amJFK - STL
1 stop6h 46mDelta
ter 4/295:32 pmSTL - JFK
1 stop6h 24mDelta
Deal found 3/24$197
This Delta deal was found by Cheapflights users on 3/25. 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.
ter 5/279:59 amLGA - STL
Nonstop2h 49mDelta
seg 6/26:45 pmSTL - LGA
Nonstop2h 30mDelta
Deal found 3/25$199
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 5/911:50 amSWF - STL
1 stop22h 25mMultiple Airlines
dom 5/1110:10 amSTL - SWF
1 stop23h 50mMultiple Airlines
Deal found 3/25$201
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 4/226:00 amLGA - STL
1 stop12h 15mSpirit Airlines
ter 4/296:10 pmSTL - LGA
1 stop14h 45mSpirit Airlines
Deal found 3/24$212
This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 4/224:38 pmLGA - STL
2 stops20h 07mMultiple Airlines
ter 4/296:10 pmSTL - LGA
1 stop14h 45mMultiple Airlines
Deal found 3/23$215
This American Airlines deal was found by Cheapflights users on 3/23. 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.
ter 4/158:59 amJFK - STL
1 stop8h 16mAmerican Airlines
sex 5/91:59 pmSTL - JFK
1 stop6h 56mAmerican Airlines
Deal found 3/23$216
This American Airlines deal was found by Cheapflights users on 3/25. 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.
qui 4/177:59 amLGA - STL
1 stop5h 54mAmerican Airlines
ter 4/2212:03 pmSTL - LGA
Nonstop2h 26mAmerican Airlines
Deal found 3/25$217
This Frontier deal was found by Cheapflights users on 3/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 4/11:00 pmJFK - STL
1 stop11h 46mFrontier
qua 4/24:57 pmSTL - JFK
1 stop6h 46mFrontier
Deal found 3/25$238
This CheapOair deal was found by Cheapflights users on 3/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/210:52 amLGA - STL
1 stop13h 54mFrontier
ter 4/84:57 pmSTL - LGA
1 stop16h 33mFrontier
Deal found 3/25$240
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 5/75:39 pmEWR - STL
1 stop16h 36mMultiple Airlines
qui 5/812:15 pmSTL - EWR
2 stops11h 14mMultiple Airlines
Deal found 3/25$251

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 março 26, 2025.
Use the filters below to find and compare flights from New York to St. Louis that are best for you.

Fly from

New York

Fly to

St. Louis

Route

Depart

Return

Price

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

qui 4/24

10:20 am-12:05 pm

Nonstop2h 45m

Lambert-St Louis

seg 4/28

5:05 am-1:55 pm

1 stop7h 50m

$187

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

ter 4/22

11:25 am-3:47 pm

1 stop5h 22m

Lambert-St Louis

qui 4/24

6:30 am-12:13 pm

1 stop4h 43m

$192

New YorkSt. Louis

JFK - STL

JFKSTL

New York John F Kennedy Intl

ter 4/22

11:00 am-4:26 pm

1 stop6h 26m

Lambert-St Louis

ter 4/29

12:51 pm-7:20 pm

1 stop5h 29m

$197

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

ter 5/27

9:59 am-11:48 am

Nonstop2h 49m

Lambert-St Louis

seg 6/2

6:45 pm-10:15 pm

Nonstop2h 30m

$199

New WindsorSt. Louis

SWF - STL

SWFSTL

New Windsor Stewart

sex 5/9

11:50 am-9:15 am

1 stop22h 25m

Lambert-St Louis

dom 5/11

10:10 am-11:00 am

1 stop23h 50m

$201

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

ter 4/22

6:00 am-5:15 pm

1 stop12h 15m

Lambert-St Louis

ter 4/29

6:10 pm-9:55 am

1 stop14h 45m

$212

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

ter 4/22

4:38 pm-11:45 am

2 stops20h 07m

Lambert-St Louis

ter 4/29

6:10 pm-9:55 am

1 stop14h 45m

$215

New YorkSt. Louis

JFK - STL

JFKSTL

New York John F Kennedy Intl

ter 4/15

8:59 am-4:15 pm

1 stop8h 16m

Lambert-St Louis

sex 5/9

1:59 pm-9:55 pm

1 stop6h 56m

$216

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

qui 4/17

7:59 am-12:53 pm

1 stop5h 54m

Lambert-St Louis

ter 4/22

12:03 pm-3:29 pm

Nonstop2h 26m

$217

New YorkSt. Louis

JFK - STL

JFKSTL

New York John F Kennedy Intl

sex 4/4

6:59 am-5:43 pm

1 stop11h 44m

Lambert-St Louis

seg 4/7

6:38 pm-5:30 am

1 stop9h 52m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 41 results
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Compare providers for flights from New York to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to St. Louis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for New York to St. Louis flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your New York to St. Louis trip
Airports
LGA

LGA offers free Wi-Fi with a strong signal throughout, perfect for accessing digital boarding passes and staying connected from check-in to boarding.

Read more about LGAby Brandon Schultz
STL

Use MetroLink for a convenient and economical ride from STL to downtown St. Louis, taking about 40 minutes and avoiding traffic.

Read more about STLby Taryn White
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on LGA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Taryn White

Taryn White

Expert on STL

Taryn White

Taryn White

Taryn White is a freelance travel writer, digital creator, and travel advisor who has visited nearly 100 countries and all 50 states. She’s familiar with many airports and enjoys beach hopping, boutique hotels, spa experiences, and exploring local culture. Her work has appeared in Travel + Leisure, Condé Nast Traveler, National Geographic, Smithsonian Magazine, AFAR, and more.

Read more

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 to St. Louis

How far ahead should I book a flight from New York to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from New York to St. Louis. Price data was last updated on March 21, 2025.

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from New York to St. Louis (average of $311). Flying from New York to St. Louis in March is currently the most expensive (average of $356). 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 NYC 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 março 26, 2025.

It’s typically best to fly out from New York to St. Louis in the afternoon. Doing so could potentially save you 12% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from 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 March 23, 2025.

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

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated março 26, 2025.
To help decide which airline to fly from New York to St. Louis, see what other customers have to say about Southwest, Alaska Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Comfort

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Comfort

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
8.0
Very good

Comfort

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Comfort

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Comfort

8.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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?

    Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to St. Louis from New York. Booking flights from New York to Lambert-St Louis (STL) should be relatively easy as there are 15 daily inbound flights from New York from 6 different airlines.

  • What are the cheapest airlines flying from New York to St. Louis round-trip?

    According to our current data, Southwest ($187), United Airlines ($192), and Delta ($197) offers the cheapest pricing from New York to St. Louis. These flights start at 45% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $75. Users have also found prices from $89 and $89 on Delta and United Airlines, respectively.

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

  • 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 New York to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from New York to St. Louis (average of $311). Flying from New York to St. Louis in March is currently the most expensive (average of $356). 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 New York?

Book flights to New York if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
Chesterfield

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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.

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 março 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$133FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$195Average$269FlexibilityNo cancel feeOn-time65%
DeltaCheapest$197Average$359FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$355FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$205Average$353FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$259Average$434FlexibilityNo cancel feeOn-time69%
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