How does KAYAK find such low prices on flights from New York State to St. Louis?

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 New York State to St. Louis.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from New York State 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 New York State to St. Louis?

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 St. Louis with an airline and back to New York State with another airline.

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

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 St. Louis from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$118 CHEAP FLIGHTS from New York State to St. Louis

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Flight Deals

Cheap Flights from New York to St. Louis

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New York to St. Louis

Wed, Nov 25 - Tue, Dec 1

6:50 pm - 10:45 pmALB Albany Intl-STL Lambert-St Louis

4h 55m1 stop Chicago Midway

2:25 pm - 9:25 pmSTL Lambert-St Louis-ALB Albany Intl

6h 00m1 stop Chicago Midway

$263Southwest

Thu, Dec 3 - Mon, Dec 7

2:02 pm - 8:26 pmALB Albany Intl-STL Lambert-St Louis

7h 24m1 stop New York LaGuardia

7:00 am - 1:22 pmSTL Lambert-St Louis-ALB Albany Intl

5h 22m1 stop New York LaGuardia

$263Delta

Sat, Dec 12 - Mon, Dec 14

5:50 am - 9:19 amALB Albany Intl-STL Lambert-St Louis

4h 29m1 stop Detroit Metropolitan Wayne County

5:31 pm - 12:03 amSTL Lambert-St Louis-ALB Albany Intl

5h 32m1 stop Atlanta Hartsfield-Jackson

$263Delta

Wed, Nov 25 - Wed, Dec 2

8:41 pm - 12:01 amROC Greater Rochester Intl-STL Lambert-St Louis

4h 20m1 stop Chicago O'Hare Intl

3:40 pm - 11:49 pmSTL Lambert-St Louis-ROC Greater Rochester Intl

7h 09m1 stop Washington, D.C. Reagan-National

$271American Airlines

Mon, Dec 7 - Tue, Dec 15

4:47 pm - 9:41 pmROC Greater Rochester Intl-STL Lambert-St Louis

5h 54m1 stop Washington, D.C. Reagan-National

1:43 pm - 8:18 pmSTL Lambert-St Louis-ROC Greater Rochester Intl

5h 35m1 stop Chicago O'Hare Intl

$271American Airlines

Tue, Nov 24 - Tue, Dec 1

7:20 am - 11:05 amBUF Buffalo-STL Lambert-St Louis

4h 45m1 stop Chicago Midway

2:25 pm - 8:55 pmSTL Lambert-St Louis-BUF Buffalo

5h 30m1 stop Chicago Midway

$271Southwest

Sun, Nov 22 - Fri, Nov 27

9:20 pm - 12:25 pmBUF Buffalo-STL Lambert-St Louis

16h 05m1 stop Orlando

1:20 pm - 8:24 pmSTL Lambert-St Louis-BUF Buffalo

6h 04m1 stop Orlando

$273Frontier

Mon, Nov 23 - Fri, Nov 27

6:00 am - 12:10 pmALB Albany Intl-STL Lambert-St Louis

7h 10m1 stop Chicago O'Hare Intl

8:30 am - 3:01 pmSTL Lambert-St Louis-ALB Albany Intl

5h 31m1 stop Chicago O'Hare Intl

$283United Airlines

Sat, Dec 12 - Mon, Dec 14

5:45 am - 12:24 pmALB Albany Intl-STL Lambert-St Louis

7h 39m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

6:30 am - 1:56 pmSTL Lambert-St Louis-ALB Albany Intl

6h 26m1 stop Chicago O'Hare Intl

$288United Airlines

Tue, Dec 1 - Mon, Dec 7

6:30 am - 8:07 pmLGA New York LaGuardia-STL Lambert-St Louis

14h 37m1 stop Orlando

6:20 pm - 8:58 pmSTL Lambert-St Louis-LGA New York LaGuardia

25h 38m1 stop Orlando

$295Frontier

Recent last minute flight deals from New York to St. Louis

Wed, Nov 4 - Thu, Nov 5

6:30 am - 5:40 pmLGA New York LaGuardia-STL Lambert-St Louis

12h 10m1 stop Atlanta Hartsfield-Jackson

12:14 pm - 8:59 pmSTL Lambert-St Louis-LGA New York LaGuardia

7h 45m1 stop Dallas/Fort Worth

$318Frontier

Wed, Nov 4 - Fri, Nov 6

6:30 am - 5:40 pmLGA New York LaGuardia-STL Lambert-St Louis

12h 10m1 stop Atlanta Hartsfield-Jackson

9:49 am - 8:59 pmSTL Lambert-St Louis-LGA New York LaGuardia

10h 10m1 stop Dallas/Fort Worth

$320Frontier

Thu, Nov 5 - Sun, Nov 8

5:33 pm - 9:38 pmSYR Syracuse Hancock Intl-STL Lambert-St Louis

5h 05m1 stop Washington, D.C. Reagan-National

11:35 am - 6:06 pmSTL Lambert-St Louis-SYR Syracuse Hancock Intl

5h 31m1 stop Chicago O'Hare Intl

$429American Airlines

Thu, Nov 5 - Sun, Nov 8

6:22 am - 9:49 amSYR Syracuse Hancock Intl-STL Lambert-St Louis

4h 27m1 stop Detroit Metropolitan Wayne County

6:47 am - 1:01 pmSTL Lambert-St Louis-SYR Syracuse Hancock Intl

5h 14m1 stop Detroit Metropolitan Wayne County

$429Delta

Thu, Nov 5 - Sun, Nov 8

6:59 pm - 11:54 pmSYR Syracuse Hancock Intl-STL Lambert-St Louis

5h 55m1 stop Atlanta Hartsfield-Jackson

6:47 am - 1:01 pmSTL Lambert-St Louis-SYR Syracuse Hancock Intl

5h 14m1 stop Detroit Metropolitan Wayne County

$429Delta

Sat, Oct 31 - Tue, Feb 23

7:14 am - 1:00 pmJFK New York John F Kennedy Intl-STL Lambert-St Louis

6h 46m1 stop Chicago O'Hare Intl

7:31 am - 2:30 pmSTL Lambert-St Louis-JFK New York John F Kennedy Intl

5h 59m1 stop Chicago O'Hare Intl

$442American Airlines

Wed, Nov 4 - Wed, Nov 4

8:45 am - 10:40 amLGA New York LaGuardia-STL Lambert-St Louis

2h 55mnonstop

2:35 pm - 5:55 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 20mnonstop

$513Southwest

Tue, Nov 3 - Wed, Nov 4

1:05 pm - 2:55 pmLGA New York LaGuardia-STL Lambert-St Louis

2h 50mnonstop

11:50 am - 3:10 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 20mnonstop

$513Southwest

Thu, Nov 5 - Sun, Nov 8

5:40 am - 12:10 pmSYR Syracuse Hancock Intl-STL Lambert-St Louis

7h 30m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

1:08 pm - 9:17 pmSTL Lambert-St Louis-SYR Syracuse Hancock Intl

7h 09m1 stop Chicago O'Hare Intl

$534United Airlines

Thu, Nov 5 - Sun, Nov 8

5:40 am - 2:34 pmSYR Syracuse Hancock Intl-STL Lambert-St Louis

9h 54m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

5:00 am - 10:45 amSTL Lambert-St Louis-SYR Syracuse Hancock Intl

4h 45m1 stop Chicago O'Hare Intl

$534United Airlines

Recent direct flight deals from New York to St. Louis

Wed, Jan 27 - Wed, Feb 3

8:28 am - 10:30 amLGA New York LaGuardia-STL Lambert-St Louis

3h 02mnonstop

6:00 am - 9:33 amSTL Lambert-St Louis-LGA New York LaGuardia

2h 33mnonstop

$293American Airlines

Wed, Jan 13 - Mon, Jan 18

1:25 pm - 3:20 pmLGA New York LaGuardia-STL Lambert-St Louis

2h 55mnonstop

5:30 am - 8:55 amSTL Lambert-St Louis-LGA New York LaGuardia

2h 25mnonstop

$293Southwest

Wed, Jan 27 - Thu, Feb 4

3:09 pm - 5:11 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 02mnonstop

1:37 pm - 5:00 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 23mnonstop

$293Delta

Wed, Jan 27 - Tue, Feb 2

3:09 pm - 5:11 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 02mnonstop

9:45 am - 1:14 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 29mnonstop

$293Delta

Mon, Feb 8 - Tue, Feb 16

7:13 pm - 9:18 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 05mnonstop

5:30 pm - 8:58 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 28mnonstop

$293Delta

Sat, Nov 21 - Mon, Nov 23

4:00 pm - 6:02 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 02mnonstop

9:19 am - 12:46 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 27mnonstop

$301American Airlines

Thu, Dec 17 - Mon, Jan 18

6:30 am - 8:30 amLGA New York LaGuardia-STL Lambert-St Louis

3h 00mnonstop

6:00 am - 9:33 amSTL Lambert-St Louis-LGA New York LaGuardia

2h 33mnonstop

$301American Airlines

Wed, Dec 16 - Mon, Dec 21

5:59 pm - 8:03 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 04mnonstop

3:59 pm - 7:29 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 30mnonstop

$301American Airlines

Thu, Nov 19 - Fri, Nov 20

8:45 am - 10:40 amLGA New York LaGuardia-STL Lambert-St Louis

2h 55mnonstop

5:30 am - 8:50 amSTL Lambert-St Louis-LGA New York LaGuardia

2h 20mnonstop

$318Southwest

Fri, Nov 20 - Sat, Nov 21

12:30 pm - 2:30 pmLGA New York LaGuardia-STL Lambert-St Louis

3h 00mnonstop

8:05 pm - 11:20 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 15mnonstop

$318Southwest

Useful Info

Low season	January
High season	July
Cheapest flight	$118

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Islip to St. Louis

How does KAYAK find such low prices on flights from New York State to St. Louis?
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 New York State to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from New York State 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 New York State to St. Louis?
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 St. Louis with an airline and back to New York State with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to St. Louis?
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 St. Louis from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.