Find Cheap Flights from New York John F Kennedy Intl to Lambert-St Louis (JFK - STL)

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Thu 2/22
Thu 3/1
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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
7%
expected price increase
Average Price:
$316
(avg. price over the last 2 weeks)
Good Deal:
$259
or less (round trip)

When to Book Flights from New York John F Kennedy Intl to Lambert-St Louis

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $258 or less.
The cheapest flight from New York John F Kennedy Intl to Lambert-St Louis was found 45 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is September.
Morning departure is around 25% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking New York John F Kennedy Intl to Lambert-St Louis Flights

How long does a flight from New York John F Kennedy Intl to Lambert-St Louis take?
An average nonstop flight takes 4h 41m, covering a distance of 890 miles.
Which airlines provide the cheapest flights from New York John F Kennedy Intl to Lambert-St Louis?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($260), Multiple Airlines ($296) and Delta ($371).
Do I need a passport to fly between New York John F Kennedy Intl and Lambert-St Louis?
No.
What’s the cheapest day of the week to fly New York John F Kennedy Intl to Lambert-St Louis?
For New York John F Kennedy Intl to Lambert-St Louis, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Lambert-St Louis back to New York John F Kennedy Intl, the best deals are generally found on Tuesday, with Friday being the most expensive.

Book cheap flights from New York John F Kennedy Intl to Lambert-St Louis (round-trip)

Airports
Origin
New York
$260
only
$260
Destination
St. Louis
$260
only
$260
Wed, Mar 14
JFK
STL
4h 47m
Wed, Mar 28
STL
JFK
4h 36m
Trip: 15 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28375 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
SCL
DFW
Excellent 10.0

The professionalism from the entire crew. Very smooth flight. The in-flight meal was very good .

Even dow we were late departing Santiago Chile, we made it to Dallas in good time.

ORD
CLE
Excellent 10.0

It was a very good fight

I didn't like the fact that the gate kept on changed 3-4 times and that it was delayed for an hour

BOS
LAX
Okay 4.0

What you expect from an internal US flight: no food, crowded flight, cramped seats. I have come to expect two things - arrive on time and arrive safely. The good, we arrived safely.

Pulled away from gate and sat on tarmac for over an hour while technical difficulties fixed. We should not have boarded until plane was ready. We arrived over one hour late and just made connecting flight. Our luggage was not so fortunate.

DTW
MIA
Excellent 8.0

Easy check in.

Service staff was friendly enough; maybe I’m used to southwest. As someone who is anxious to fly smiling faces are always appreciate.

LGA
PHL
Okay 4.6

Short flight

Attendant at gate insisted my daughter's carry-on bag get checked because he put it crooked into the sizer. When I adjusted it and showed him that it fit, he still insisted that we check it. Unpleasant way to start our trip.

Thu, May 3
JFK
STL
4h 46m
Sun, May 6
STL
JFK
7h 02m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jul 5
JFK
STL
8h 59m
Tue, Jul 10
STL
JFK
14h 09m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 1
JFK
STL
4h 53m
Tue, Apr 3
STL
JFK
5h 20m
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
IND
Excellent 10.0

The comfort, space, quiet, snacks

SLC
RAP
Excellent 8.6

Crowded boarding area, but no standing around for long. Quick boarding. Entertainment not available so can't rate that. Good crew

BOS
LGA
Mediocre 2.0

We were in the plane for 3 hours before we could depart. No one offered us a drink or snack.

CUN
ATL
Good 7.0

Staff was friendly. Flight was smooth.

Media kept freezing. They had to reboot the system several times.

BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

Tue, Jul 17
JFK
STL
6h 44m
Tue, Jul 24
STL
JFK
4h 12m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28375 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LGA
PHL
Okay 4.6

Short flight

Attendant at gate insisted my daughter's carry-on bag get checked because he put it crooked into the sizer. When I adjusted it and showed him that it fit, he still insisted that we check it. Unpleasant way to start our trip.

DTW
MIA
Excellent 8.0

Easy check in.

Service staff was friendly enough; maybe I’m used to southwest. As someone who is anxious to fly smiling faces are always appreciate.

BOS
LAX
Okay 4.0

What you expect from an internal US flight: no food, crowded flight, cramped seats. I have come to expect two things - arrive on time and arrive safely. The good, we arrived safely.

Pulled away from gate and sat on tarmac for over an hour while technical difficulties fixed. We should not have boarded until plane was ready. We arrived over one hour late and just made connecting flight. Our luggage was not so fortunate.

PHL
PVD
Okay 5.3

Flight was not completely full so I got an empty seat next to me.

We were delayed due to some balance issues.

PHL
SFO
Good 7.6

Tight connection! The airlines need to Realize that a 2 hour layover is NOT enough when you have to go through immigration, customs, and security before making your next flight!

Mon, Mar 26
JFK
STL
5h 21m
Thu, Mar 29
STL
JFK
4h 59m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28375 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
BUF
PHL
Mediocre 2.0

None of the experience was pleasant

First flight was delayed causing us to miss the 2nd flight and we ended sleeping on a chair at the airport waiting for a morning flight. AMERICAN AIRLINES didn't even have the decency to put us in a hotel for the night due to their delay. Then they added a 2nd lay over which was delayed for hours also. Traveling was to visit my mother who had cancer and I was sick so this made the trip even more distasteful.

PHL
SFO
Good 7.6

Tight connection! The airlines need to Realize that a 2 hour layover is NOT enough when you have to go through immigration, customs, and security before making your next flight!

PHL
PVD
Okay 5.3

Flight was not completely full so I got an empty seat next to me.

We were delayed due to some balance issues.

LGA
PHL
Okay 4.6

Short flight

Attendant at gate insisted my daughter's carry-on bag get checked because he put it crooked into the sizer. When I adjusted it and showed him that it fit, he still insisted that we check it. Unpleasant way to start our trip.

PHL
PHX
Good 6.0

Flight attendants very friendly. The gate attendant found us two seats together even though they couldn't do it initially in NYC.

Sitting in the last row.

Mon, Mar 5
JFK
STL
9h 04m
Tue, Mar 6
STL
JFK
12h 29m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Apr 5
JFK
STL
4h 44m
Mon, Apr 9
STL
JFK
4h 52m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28375 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
SAT
MIA
Excellent 10.0

All

Nothing

ILM
CLT
Okay 4.6

The crew was nice

I flew American four times in 7 days, every flight was delayed. delay times varied from 90 minutes to over three hours. Fog in Chicago was beyond anybody's control, but the other times were not weather related, I recently flew frontier Air and their flights were also late. I jinxed myself by stating I never have this issue with AA. Great job at proving me wrong. I flew a good bit last year and these issues didn't start until after the new year., Thank you for your time.

PHL
PVD
Okay 5.3

Flight was not completely full so I got an empty seat next to me.

We were delayed due to some balance issues.

DTW
MIA
Excellent 8.0

Easy check in.

Service staff was friendly enough; maybe I’m used to southwest. As someone who is anxious to fly smiling faces are always appreciate.

SCL
DFW
Excellent 10.0

The professionalism from the entire crew. Very smooth flight. The in-flight meal was very good .

Even dow we were late departing Santiago Chile, we made it to Dallas in good time.

Wed, Aug 1
JFK
STL
8h 14m
Thu, Aug 2
STL
JFK
13h 09m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 29
JFK
STL
5h 15m
Sun, Apr 1
STL
JFK
4h 59m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28375 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
BOS
LAX
Okay 4.0

What you expect from an internal US flight: no food, crowded flight, cramped seats. I have come to expect two things - arrive on time and arrive safely. The good, we arrived safely.

Pulled away from gate and sat on tarmac for over an hour while technical difficulties fixed. We should not have boarded until plane was ready. We arrived over one hour late and just made connecting flight. Our luggage was not so fortunate.

PHL
PHX
Good 6.0

Flight attendants very friendly. The gate attendant found us two seats together even though they couldn't do it initially in NYC.

Sitting in the last row.

ORD
CLE
Excellent 10.0

It was a very good fight

I didn't like the fact that the gate kept on changed 3-4 times and that it was delayed for an hour

PHL
SFO
Good 7.6

Tight connection! The airlines need to Realize that a 2 hour layover is NOT enough when you have to go through immigration, customs, and security before making your next flight!

SAT
MIA
Excellent 10.0

All

Nothing

Mon, Jul 23
JFK
STL
8h 14m
Tue, Jul 24
STL
JFK
14h 09m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 29
JFK
STL
6h 11m
Wed, Jun 13
STL
JFK
6h 42m
Trip: 16 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28375 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PHL
SFO
Good 7.6

Tight connection! The airlines need to Realize that a 2 hour layover is NOT enough when you have to go through immigration, customs, and security before making your next flight!

BUF
PHL
Mediocre 2.0

None of the experience was pleasant

First flight was delayed causing us to miss the 2nd flight and we ended sleeping on a chair at the airport waiting for a morning flight. AMERICAN AIRLINES didn't even have the decency to put us in a hotel for the night due to their delay. Then they added a 2nd lay over which was delayed for hours also. Traveling was to visit my mother who had cancer and I was sick so this made the trip even more distasteful.

LGA
PHL
Okay 4.6

Short flight

Attendant at gate insisted my daughter's carry-on bag get checked because he put it crooked into the sizer. When I adjusted it and showed him that it fit, he still insisted that we check it. Unpleasant way to start our trip.

SAT
MIA
Excellent 10.0

All

Nothing

ORD
CLE
Excellent 10.0

It was a very good fight

I didn't like the fact that the gate kept on changed 3-4 times and that it was delayed for an hour

Fri, Jun 1
JFK
STL
4h 41m
Tue, Jun 12
STL
JFK
6h 42m
Trip: 12 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28375 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
BUF
PHL
Mediocre 2.0

None of the experience was pleasant

First flight was delayed causing us to miss the 2nd flight and we ended sleeping on a chair at the airport waiting for a morning flight. AMERICAN AIRLINES didn't even have the decency to put us in a hotel for the night due to their delay. Then they added a 2nd lay over which was delayed for hours also. Traveling was to visit my mother who had cancer and I was sick so this made the trip even more distasteful.

ILM
CLT
Okay 4.6

The crew was nice

I flew American four times in 7 days, every flight was delayed. delay times varied from 90 minutes to over three hours. Fog in Chicago was beyond anybody's control, but the other times were not weather related, I recently flew frontier Air and their flights were also late. I jinxed myself by stating I never have this issue with AA. Great job at proving me wrong. I flew a good bit last year and these issues didn't start until after the new year., Thank you for your time.

PHL
PVD
Okay 5.3

Flight was not completely full so I got an empty seat next to me.

We were delayed due to some balance issues.

BOS
LAX
Okay 4.0

What you expect from an internal US flight: no food, crowded flight, cramped seats. I have come to expect two things - arrive on time and arrive safely. The good, we arrived safely.

Pulled away from gate and sat on tarmac for over an hour while technical difficulties fixed. We should not have boarded until plane was ready. We arrived over one hour late and just made connecting flight. Our luggage was not so fortunate.

DTW
MIA
Excellent 8.0

Easy check in.

Service staff was friendly enough; maybe I’m used to southwest. As someone who is anxious to fly smiling faces are always appreciate.

Tue, Feb 27
JFK
STL
9h 04m
Wed, Feb 28
STL
JFK
12h 12m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

New York John F Kennedy Intl to Lambert-St Louis Flight Information

Flights Arrive in Lambert-St Louis
Flights Depart from New York John F Kennedy Intl
Flight Price $260
Distance 890 miles
Airlines American Airlines, Major Airline, Delta
*
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