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Find cheap flights from St. Louis to New York John F Kennedy Airport from $112

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to John F Kennedy Intl departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/9
Sun 6/16

Search hundreds of travel sites at once for deals on flights to New York John F Kennedy Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to New York, as well as popular online travel agencies
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from St. Louis to John F Kennedy Intl (STL-JFK)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to John F Kennedy Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:27 pm - 9:58 pmSTL-JFK
5h 31m1 stop
8:15 am - 5:18 pmJFK-STL
10h 03m1 stop
$244American Airlines
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Thu, Jun 20 - Tue, Jun 25
9:09 am - 3:34 pmSTL-JFK
5h 25m1 stop
5:59 am - 11:55 amJFK-STL
6h 56m1 stop
$245American Airlines
Find Deal
Wed, Aug 14 - Tue, Sep 3
6:12 pm - 11:11 pmSTL-JFK
3h 59m1 stop
8:00 am - 2:57 pmJFK-STL
7h 57m1 stop
$268Delta
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Tue, Jun 4 - Tue, Jun 11
5:25 pm - 12:28 amSTL-JFK
6h 03m1 stop
4:29 pm - 9:17 pmJFK-STL
5h 48m1 stop
$292Delta
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Sat, Jun 8 - Sat, Jun 15
6:20 pm - 10:29 amSTL-JFK
15h 09m1 stop
11:25 am - 12:28 pmJFK-STL
26h 03m1 stop
$295Sun Country Air
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Sun, May 26 - Thu, May 30
6:20 pm - 10:29 amSTL-JFK
15h 09m1 stop
11:24 am - 5:11 pmJFK-STL
6h 47m1 stop
$314Sun Country Air
Find Deal
Sun, May 26 - Sun, Jun 9
6:20 pm - 10:29 amSTL-JFK
15h 09m1 stop
11:25 am - 3:14 pmJFK-STL
28h 49m2 stops
Sun, May 26 - Thu, May 30
6:20 pm - 10:29 amSTL-JFK
15h 09m1 stop
11:25 am - 12:05 pmJFK-STL
25h 40m3 stops
Sun, May 26 - Thu, May 30
2:36 pm - 10:59 pmSTL-JFK
31h 23m2 stops
7:25 am - 11:59 pmJFK-STL
17h 34m1 stop
$514Alaska Airlines
Find Deal
Tue, Jun 4 - Sat, Jun 8
2:36 pm - 10:59 pmSTL-JFK
31h 23m2 stops
7:25 am - 11:59 pmJFK-STL
17h 34m1 stop
$548Alaska Airlines
Find Deal
Mon, Jun 3 - Wed, Jun 5

Flights from St. Louis to John F Kennedy Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from St. Louis to John F Kennedy Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from St. Louis to New York John F Kennedy Airport?

The average price of all flights from St. Louis to New York John F Kennedy Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to New York John F Kennedy Airport on a Saturday and more expensive on a Friday. On your return trip to St. Louis, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. Louis to New York John F Kennedy Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from St. Louis to New York John F Kennedy Intl Airport is February, where tickets cost $288 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $517 and $492 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from St. Louis to New York John F Kennedy Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from St. Louis to New York John F Kennedy Intl Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 50 days before departure.

Which airlines provide the cheapest flights from St. Louis to New York John F Kennedy Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting St. Louis to New York John F Kennedy Airport were found on American Airlines ($244) and Delta ($268). American Airlines proposed the cheapest one-way flight at $112.

Good to know

Low season

April

High season

May

Cheapest flight

$112
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from St. Louis to New York John F Kennedy Airport

When to book flights from St. Louis to John F Kennedy Intl

Are your dates flexible? Find out the best times to travel from St. Louis to John F Kennedy Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to New York John F Kennedy Airport flights

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

    In the last 3 days, the lowest price for a flight from St. Louis to New York John F Kennedy Intl Airport was $112 for a one-way ticket and $244 for a round-trip.

  • Do I need a passport to fly between St. Louis and New York John F Kennedy Airport?

    No, a passport isn't needed to fly from St. Louis to New York John F Kennedy Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from St. Louis to New York John F Kennedy Airport?

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at New York John F Kennedy Airport, also known as New York John F Kennedy Intl.

  • Which aircraft models fly most regularly from St. Louis to New York John F Kennedy Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to New York John F Kennedy Airport?

    oneworld, and SkyTeam are the airline alliances operating flights between St. Louis and New York John F Kennedy Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to New York, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to New York are Delta and American Airlines. With an average price for the route of $469 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $366 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from St. Louis to New York John F Kennedy Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to New York John F Kennedy Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to New York John F Kennedy Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York John F Kennedy Airport from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to New York John F Kennedy Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York John F Kennedy Airport with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and JFK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to New York John F Kennedy Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York John F Kennedy Airport from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to John F Kennedy Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10768 reviews
7.4Food
7.9Comfort
8.2Boarding
8.0Entertainment
8.6Crew
Airline reviews

The flight was excellent, I recommend people to fly with Delta

10.0 ExcellentLionel, May 2024SJU - JFK
Read more about Delta reviews

The flight was excellent, I recommend people to fly with Delta

It was a crowded flight. They did the best they could.

Super good crew... food was pretty awful- overall Delta is my favorite carrier- takes off on time, good boarding process etc.

Boarding was a little confusing as many folks were trying to get on through priority boarding instead of general. Everything else was excellent.

When checking our bags at the Virgin Atlantic counter, the employee told us that we should go to Delta because we needed to verify our passports and our names. Fortunately the employee organizing the line stopped us and asked why we didn't hand over our suitcases. He sent us to another line and told the employee that we already have the passports verified in the reservation. She understood and received our suitcases. In London they have a general waiting room, where you stay until the gate number of your flight is announced. KAYAK informed us the gate number hours before the airlines did. Just like the flight to London, the legroom is too small. abusive for a flight of so many hours.

Boarding was great. The flight landed early. It took the crew over an hour and a half to bring out drinks. I paid to upgrade my seat to Comfort+ only to be near a crying/screaming baby who was seldom quiet. Noise-cancelling earbuds didn’t even help. Waste of money to upgrade.

Seats were broken in premium select and so was monitored on my seat and other people around me

Boarding was a sh!t show. JFK BOARDING was awful. The agent called three sections at a time Clogging the area then yelling at people to not block the walk way. How are you going to call delta one , premium select and comfort plus at once and the yell at highest paying passengers. Need to do a lot better and the flight attendants in the galley need to understand that their voices travel. They were talking about others and everyone in the cabin heard them

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

The crew was horrible. Cleo was the most unwelcoming flight attendant I’ve ever had.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Comfort of seats, ease of boarding. Food selection could be better

American Airlines continues to price it can provide the least comfortable passenger experience in the air. This legacy carrier rivals the budgets for both terrible seats and inadequate amenities. I am a 5’7” woman who is not wider than a coach seat (even on these narrow bodied aircraft). My 3.5 hour flight was terribly uncomfortable because the leg room is inadequate (my knees hit the seat on front of me even when it was not reclined); the seat barely reclines; and the foam padding is worn thin to the extent one can feel the metal supports of the seat. Add to this the fact that the aisle is super narrow, so that the drink cart literally scrapes the arm rest of the aisle seat. It’s basically torture.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Horrible people at the gate, they force me to check in my carry on, even thought no one behind me has to do it. I had to get out of the airport in NY to get my bag and go thru security again on my way to Honk Kong. The worst part is the employee threatened me with loosing the flights if don’t comply.

Transfer from Terminal 1 to Terminal 3 by bus is chaotic, because as per information Free Shuttle Bus was supposed to take passengers from Domestic Terminal 1 to International Terminal 3, but the bus took us from Terminal 1 to terminal 2, then to Terminal 1 ,, 2 and finally to Terminal 3

The flight crew was really wonderful, incredibly helpful as well as patient. I was able to watch entertainment on my phone but didn't have access to my headphones and I didn't want to bother the flight attendants. The food wasn't an issue for me because I am a vegan and brought my own food on board. The flight left on time and arrived ahead of schedule. It was overall a good flight.

May never fly American again Delay in take off WITHOUT EXPLANATION Cabin freezing Crew NASTY entertainment did not work entire flight

Crew was rude and the flight is not comfortable for long haul.

Book cheap flights from St. Louis to New York

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to New York found on KAYAK in the last 72 hours.
6/12Wed
1 stopAmerican Airlines
7h 45mSTL-JFK
$112
6/8Sat
1 stopDelta
7h 26mSTL-JFK
$122
6/11Tue
1 stopAmerican Airlines
5h 31mSTL-JFK
$123
6/13Thu
1 stopAmerican Airlines
5h 31mSTL-JFK
$138
6/10Mon
1 stopDelta
4h 16mSTL-JFK
$139
6/9Sun
1 stopSun Country Air
15h 15mSTL-JFK
$143
6/2Sun
1 stopSun Country Air
20h 04mSTL-JFK
$148
6/7Fri
1 stopSun Country Air
15h 28mSTL-JFK
$150
6/7Fri
2 stopsAlaska Airlines
26h 18mSTL-JFK
$264
5/17Fri
2 stopsAlaska Airlines
26h 18mSTL-JFK
$334

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Last minute flights from St. Louis to John F Kennedy Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from St. Louis to New York that are departing in the next 10 days.
5/14Tue
multi-stopDelta
4h 30mSTL-JFK
5/15Wed
multi-stopDelta
4h 43mJFK-STL
$363
5/14Tue
multi-stopAmerican Airlines
5h 00mSTL-JFK
5/21Tue
multi-stopAmerican Airlines
4h 53mJFK-STL
$367
5/14Tue
multi-stopDelta
4h 30mSTL-JFK
5/14Tue
multi-stopDelta
5h 35mJFK-STL
$370
5/15Wed
multi-stopAmerican Airlines
5h 06mSTL-JFK
5/18Sat
multi-stopAmerican Airlines
5h 40mJFK-STL
$397
5/14Tue
multi-stopAmerican Airlines
5h 06mSTL-JFK
8/10Sat
multi-stopAmerican Airlines
4h 55mJFK-STL
$413
5/14Tue
multi-stopAmerican Airlines
5h 00mSTL-JFK
5/20Mon
multi-stopAmerican Airlines
4h 58mJFK-STL
$424
5/11Sat
multi-stopAmerican Airlines
5h 06mSTL-JFK
5/16Thu
multi-stopAmerican Airlines
4h 53mJFK-STL
$454
5/15Wed
multi-stopAlaska Airlines
23h 00mSTL-JFK
5/18Sat
multi-stopAlaska Airlines
26h 51mJFK-STL
$931
5/14Tue
multi-stopAlaska Airlines
24h 23mSTL-JFK
5/21Tue
multi-stopAlaska Airlines
32h 14mJFK-STL
$996
5/14Tue
multi-stopAlaska Airlines
20h 43mSTL-JFK
8/10Sat
multi-stopAlaska Airlines
26h 45mJFK-STL
$1,050

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St. Louis - New York John F Kennedy Airport Flights

Departure:

St. Louis (undefined)United States

Destination:

New York John F Kennedy Airport (JFK)United States

Return flight deals:

New York John F Kennedy Airport - St. Louis

Cabin classes: