Cheap flights from St. Louis (STL) to John F Kennedy Intl (JFK) from $127

This is the cheapest one-way flight price, found on 9/26. Prices may vary by date and flight preferences.
STL — JFK
oct. 1 — oct. 81

How to find the cheapest flight from St. Louis (STL) to John F Kennedy Intl (JFK)

All the information you need to plan the best STL to JFK flight in 2023: compare St. Louis to John F Kennedy Intl flight prices with the expected peak season, weather and rainfall in John F Kennedy Intl.

Popular in

June

Cheapest in

January

Average price

$413

Round-trip from

$197
High demand for flights, 18% potential price rise
Best time to find cheap flights, 34% potential price drop
Average for round-trip flights in September 2023
From Lambert-St Louis to New York John F Kennedy Intl

STL - NYC

Price

$197 - $354

NYC

Temperature

33.8 - 77 °F

NYC

Rainfall

2.8 - 4.5 inches

How far in advance should I book a flight from St. Louis to New York John F Kennedy Intl Airport?

To save on the cost of your flight from St. Louis to New York John F Kennedy Intl Airport, book at least 30 days before your planned departure. Booking around this time can save you about 56% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $362 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $480.

What is the cheapest month to fly from St. Louis to New York John F Kennedy Intl Airport?

February is one of the best times of the year to fly to New York John F Kennedy Intl Airport from St. Louis. Prices for February average $310 per person but you can even find prices for as low as $173. The most expensive prices can be found in the month of June. Opting for a February flight can save you 21% on your journey compared to booking in June

When is the cheapest time to fly from St. Louis to New York John F Kennedy Intl Airport (STL - JFK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to New York John F Kennedy Intl Airport as you normally would.

Cheap Alaska Airlines flights from St. Louis to John F Kennedy Intl

Consider these cheap Alaska Airlines flights we've found departing from St. Louis to New York. Deals update often to give you more flight options matching your criteria

Cheap American Airlines flights from St. Louis to John F Kennedy Intl

Have a look at some of the cheapest available American Airlines flights departing from St. Louis and landing in New York. Make sure to examine the flight information before completing your reservation.

Cheap St. Louis to John F Kennedy Intl flights in September & October 2023

The best prices found for STL to JFK flights for September, October
These are some of the most attractive deals on flights from St. Louis to New York in 2023. Check back soon for alternative fares.

St. Louis to John F Kennedy Intl 2023 flight deals

Cheap flights to John F Kennedy Intl from St. Louis found for this year
These are some of the most attractive deals on flights from St. Louis to New York in 2023. Check back soon for alternative fares.

St. Louis to John F Kennedy Intl flights leaving soon

Late deals on return flights to John F Kennedy Intl from St. Louis, departing today and this week
Book one of these great deals on flights from St. Louis to New York. Tip: verify your flight details before completing your reservation.

One-way flights to John F Kennedy Intl from St. Louis

The cheapest one-way flights from St. Louis to John F Kennedy Intl
Users traveling one-way from St. Louis to New York can select one of these great deals. Users in need of a round-trip flight from St. Louis to New York instead should update the search form at the top of page.

Find flights from St. Louis to John F Kennedy Intl within your budget

Use the slider to find flights from St. Louis to John F Kennedy Intl that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$254 - $546

Route

Depart

Return

Price

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

sáb. 11/11

1 stop5h 01m

New York John F Kennedy Intl

mar. 11/14

1 stop5h 23m

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

lun. 11/20

1 stop5h 03m

New York John F Kennedy Intl

vie. 11/24

1 stop5h 33m

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

sáb. 10/21

1 stop4h 36m

New York John F Kennedy Intl

sáb. 10/28

1 stop6h 50m

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

mié. 10/18

1 stop4h 37m

New York John F Kennedy Intl

sáb. 10/21

1 stop6h 50m

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

lun. 11/20

1 stop5h 03m

New York John F Kennedy Intl

jue. 11/23

1 stop4h 38m

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

mar. 10/17

1 stop6h 24m

New York John F Kennedy Intl

lun. 10/23

1 stop5h 27m

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

vie. 12/22

1 stop6h 02m

New York John F Kennedy Intl

sáb. 1/6

1 stop5h 33m

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

mié. 10/25

1 stop22h 00m

New York John F Kennedy Intl

mié. 11/1

2 stops28h 50m

Lambert-St LouisNew York John F Kennedy Intl

STL - JFK

STLJFK

Lambert-St Louis

mar. 10/24

3 stops40h 46m

New York John F Kennedy Intl

jue. 11/2

3 stops25h 05m

Flights are sorted by cheapest first

Deals found on 9/26

Reviews of airlines servicing John F Kennedy Intl

See what other customers who have flown with Alaska Airlines, American Airlines and Delta from St. Louis to New York have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
1,393 reviews

Entertainment

7.2

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.3

Overall

8.1

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Alaska Airlines
8.1
Very good
1,393 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Entertainment

7.2

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.3

Overall

8.1

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Delta
7.9
Good
3,021 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Entertainment

7.2

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.3

Overall

8.1

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Sun Country Air
7.4
Good
94 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Entertainment

7.2

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.3

Overall

8.1

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

American Airlines
7.2
Good
2,635 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Entertainment

7.2

Comfort

8.0

Crew

8.6

Food

7.2

Boarding

8.3

Overall

8.1

Reviews

1 / 10

People working on plane were terrific My business class seat was very uncomfortable. Blankets and pillows were not available. Food was barely OK

Related info for your journey

Useful info, stats and facts about St. Louis to John F Kennedy Intl flights.

What airport do you fly from for flights from St. Louis to New York John F Kennedy Intl?

Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to New York John F Kennedy Intl. You should not have trouble finding flights to New York John F Kennedy Intl from Lambert-St Louis; the airport handles an average of 0 outbound flights to New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the St. Louis airport to New York John F Kennedy Intl. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

Can I find flights from St. Louis to New York John F Kennedy Intl Airport for under $300 on Cheapflights?

Yes, there are multiple flights from St. Louis to New York John F Kennedy Intl Airport for under $300. The cheapest flight booked recently is on American Airlines for just $254, but on average you can expect to pay $288.

Are there last-minute flights available from St. Louis to New York John F Kennedy Intl Airport for under $500?

There are currently 20+ open flights from St. Louis to New York John F Kennedy Intl Airport within the next 7 days for less than $500.

What are the cheapest airlines flying from St. Louis to New York John F Kennedy Intl Airport round-trip?

According to our current data, American Airlines ($254), and Delta ($255) offers the cheapest pricing from St. Louis to New York John F Kennedy Intl Airport. Users have found that American Airlines is 37% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from St. Louis to New York John F Kennedy Intl Airport one-way?

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $127. Users have also found prices from $148 and $239 on Sun Country Air and Delta, respectively.

What does STL to JFK mean?

Great question - STL to JFK just means Lambert-St Louis Airport to New York John F Kennedy Intl Airport. Now you’ll know what these unique codes when you look for flights!

Alternative routes for St. Louis to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from St. Louis to John F Kennedy Intl

The chart below displays the airlines Cheapflights users traveling from St. Louis to John F Kennedy Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$253Average$371FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$267Average$506FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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How does Cheapflights help users find flights from St. Louis to John F Kennedy Intl?

Deals for St. Louis to John F Kennedy Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to John F Kennedy Intl?

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