STL

$55 Find Cheap Flights from New Jersey to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Louis departing on 3/3. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

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Everything you should know

Cheapest round-trip
$119
Overall average: $394
Multiple Airlines
Tue 2/24Mon 3/2
EWR - STL • 1 stop
Cheapest non-stop
$259
Typical prices: $361-$656
United Airlines
Tue 3/10Tue 3/17
EWR - STL • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from New Jersey to St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Jersey to St. Louis 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 for you by selecting your travel dates on KAYAK.

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

Tue, Feb 24 - Mon, Mar 2
Multiple Airlines Logo
3:00 pm - 10:27 pm
EWR
-
STL
8h 27m
1 stop
Multiple Airlines Logo
8:22 pm - 8:05 am
STL
-
EWR
10h 43m
1 stop
$119Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
3:00 pm - 10:27 pm
EWR
-
STL
8h 27m
1 stop
Multiple Airlines Logo
11:32 am - 9:30 pm
STL
-
EWR
8h 58m
1 stop
$123Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
10:31 pm - 6:51 am
EWR
-
STL
9h 20m
1 stop
Multiple Airlines Logo
8:22 pm - 8:05 am
STL
-
EWR
10h 43m
1 stop
$126Multiple Airlines
Tue, Mar 3 - Wed, Mar 11
Multiple Airlines Logo
6:00 pm - 6:51 am
EWR
-
STL
13h 51m
1 stop
Multiple Airlines Logo
11:32 am - 11:29 pm
STL
-
EWR
10h 57m
1 stop
$128Multiple Airlines
Mon, Feb 23 - Tue, Feb 24
Frontier Logo
4:29 pm - 11:59 pm
PHL
-
STL
8h 30m
1 stop
Frontier Logo
3:49 pm - 10:51 pm
STL
-
PHL
6h 02m
1 stop
$138Frontier
Thu, Feb 26 - Mon, Mar 2
Frontier Logo
12:28 pm - 6:51 am
PHL
-
STL
19h 23m
1 stop
Frontier Logo
3:49 pm - 12:39 pm
STL
-
PHL
19h 50m
1 stop
$145Frontier
Tue, Mar 10 - Wed, Mar 11
Southwest Logo
3:30 pm - 5:30 pm
LGA
-
STL
3h 00mnonstop
Southwest Logo
6:00 am - 9:20 am
STL
-
LGA
2h 20mnonstop
$266Southwest
Fri, Mar 13 - Tue, Mar 17
American Airlines Logo
12:59 pm - 2:56 pm
LGA
-
STL
2h 57mnonstop
American Airlines Logo
8:00 am - 5:15 pm
STL
-
LGA
8h 15m
1 stop
$267American Airlines
Sat, Mar 7 - Tue, Mar 10
Southwest Logo
6:50 am - 8:45 am
LGA
-
STL
2h 55mnonstop
Southwest Logo
5:40 am - 1:15 pm
STL
-
LGA
6h 35m
1 stop
$269Southwest
Fri, Mar 13 - Tue, Mar 17
American Airlines Logo
10:10 am - 5:19 pm
JFK
-
STL
8h 09m
1 stop
American Airlines Logo
9:59 am - 7:40 pm
STL
-
JFK
8h 41m
1 stop
$270American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$55
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Newark Liberty Airport to St. Louis

FAQs for booking flights from New Jersey to St. Louis

  • How does KAYAK find such low prices on flights from New Jersey 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 Jersey to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey 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 Jersey 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 Jersey 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 Jersey with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey 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 Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
O'Fallon
Wentzville
Farmington
Eureka
Litchfield
Grafton
Shrewsbury
Glencoe

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

St. Louis (STL)