HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
St. Louis

$53+ Cheap flights from New Jersey to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — STL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Jersey to St. Louis with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Jersey to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from New Jersey (USNJ) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from New Jersey to St. Louis

Cheapest flights from New Jersey to St. Louis
Explore the most affordable flight options available from New Jersey to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This CheapOair deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/96:00 amTTN - STL
1 stop18h 24mFrontier
Tue 12/105:02 pmSTL - TTN
1 stop27h 33mFrontier
Deal found 11/21$138
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/119:29 pmLGA - STL
2 stops23h 26mMultiple Airlines
Sat 12/144:26 pmSTL - LGA
1 stop16h 38mMultiple Airlines
Deal found 11/20$264
This Southwest deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/297:15 amLGA - STL
Nonstop2h 55mSouthwest
Tue 12/317:45 pmSTL - LGA
Nonstop2h 20mSouthwest
Deal found 11/21$265
This CheapOair deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/73:00 pmJFK - STL
1 stop8h 46mFrontier
Mon 12/95:02 pmSTL - JFK
1 stop19h 57mFrontier
Deal found 11/21$268
This CheapOair deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:59 pmLGA - STL
1 stop10h 14mFrontier
Sun 12/85:02 pmSTL - LGA
1 stop22h 58mFrontier
Deal found 11/21$274
This FlightHub deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:32 pmPHL - STL
1 stop6h 52mFrontier
Sat 12/76:46 pmSTL - PHL
1 stop24h 55mFrontier
Deal found 11/21$284
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/176:56 amLGA - STL
Nonstop2h 57mDelta
Thu 12/196:01 amSTL - LGA
Nonstop2h 29mDelta
Deal found 11/20$285
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/158:30 amEWR - STL
1 stop7h 51mSpirit Airlines
Tue 12/174:26 pmSTL - EWR
1 stop6h 58mSpirit Airlines
Deal found 11/20$286
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:30 pmLGA - STL
3 stops22h 51mSpirit Airlines
Sat 12/74:26 pmSTL - LGA
1 stop15h 34mSpirit Airlines
Deal found 11/20$289
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/910:55 pmEWR - STL
2 stops34h 55mMultiple Airlines
Wed 12/1112:15 pmSTL - EWR
2 stops8h 40mMultiple Airlines
Deal found 11/20$289
This Mytrip deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/132:45 pmPHL - STL
3 stops25h 36mSpirit Airlines
Tue 12/244:27 pmSTL - PHL
1 stop6h 38mSpirit Airlines
Deal found 11/21$290
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/178:00 amJFK - STL
1 stop6h 25mAmerican Airlines
Tue 12/242:27 pmSTL - JFK
1 stop4h 25mAmerican Airlines
Deal found 11/20$291

Find flights from New Jersey to St. Louis within your budget

Customize your flight search to find flights from New Jersey to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TrentonSt. Louis

TTN - STL

TTNSTL

Trenton-Mercer

Mon 12/9

6:00 am-11:24 pm

1 stop18h 24m

Lambert-St Louis

Tue 12/10

5:02 pm-9:35 pm

1 stop27h 33m

$138

PhiladelphiaSt. Louis

PHL - STL

PHLSTL

Philadelphia

Mon 12/16

8:20 am-6:41 pm

2 stops11h 21m

Lambert-St Louis

Thu 12/19

9:50 am-8:20 pm

2 stops9h 30m

$260

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Wed 12/11

9:29 pm-7:55 pm

2 stops23h 26m

Lambert-St Louis

Sat 12/14

4:26 pm-10:04 am

1 stop16h 38m

$264

New YorkSt. Louis

JFK - STL

JFKSTL

New York John F Kennedy Intl

Sun 1/12

3:00 pm-11:27 pm

1 stop9h 27m

Lambert-St Louis

Tue 1/14

5:05 pm-1:59 pm

1 stop19h 54m

$264

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Thu 12/12

6:30 am-3:21 pm

1 stop9h 51m

Lambert-St Louis

Sun 12/15

4:26 pm-9:00 am

1 stop15h 34m

$265

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Wed 1/8

2:59 pm-10:09 pm

1 stop8h 10m

Lambert-St Louis

Wed 1/15

5:03 pm-8:30 pm

Nonstop2h 27m

$266

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Thu 2/6

6:55 am-8:58 am

Nonstop3h 03m

Lambert-St Louis

Sat 2/8

1:35 pm-5:06 pm

Nonstop2h 31m

$272

PhiladelphiaSt. Louis

PHL - STL

PHLSTL

Philadelphia

Sat 12/7

7:27 pm-3:21 pm

2 stops20h 54m

Lambert-St Louis

Tue 12/10

4:26 pm-10:00 am

2 stops16h 34m

$274

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Thu 12/5

10:59 pm-8:13 am

1 stop10h 14m

Lambert-St Louis

Sun 1/5

10:09 pm-10:00 pm

1 stop22h 51m

$283

NewarkSt. Louis

EWR - STL

EWRSTL

Newark

Thu 1/9

9:32 pm-11:30 pm

Nonstop2h 58m

Lambert-St Louis

Sun 1/12

7:00 am-10:39 am

Nonstop2h 39m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 50 results
1
2
3
...
5

Best time to book a flight from New Jersey to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from New Jersey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from New Jersey to St. Louis

Get recent, data-driven insights about flights from New Jersey to St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New Jersey to St. Louis?

Currently, September is the cheapest month in which you can book a flight from New Jersey to St. Louis (average of $308). Flying from New Jersey to St. Louis in March is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NJ to STL?

Find hourly flight availability from New Jersey to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to St. Louis as you normally would.

Weekly flight availability from New Jersey to St. Louis

Explore weekly flight availability from New Jersey to St. Louis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from USNJ to STL are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated November 21, 2024.
Get a feel of what it's like to fly with American Airlines, Delta and United Airlines from New Jersey to St. Louis by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from New Jersey to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from New Jersey?

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from New Jersey to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • How popular is this New Jersey to St. Louis flight route?

    Within the past month, 14 users have taken a look at flights from New Jersey to Lambert-St Louis.

  • What are the cheapest airlines to fly from New Jersey to St. Louis one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $53. However, be on the lookout for offers from Delta and Spirit Airlines, as they are both options that can get you from New Jersey to St. Louis for a low price.

  • What are the most popular routes from New Jersey to St. Louis?

    While some choose either New York LaGuardia - Lambert-St Louis or New York John F Kennedy Intl - Lambert-St Louis, Newark - Lambert-St Louis is the most popular route from New Jersey to St. Louis.

  • What are the most reliable airlines from New Jersey to St. Louis?

    Before booking your flight to St. Louis from New Jersey, check out the most reliable airlines to get you to your destination on time: Republic Airways (84%), United Airlines (83%), Austrian Airlines( 73%).

  • What are the cheapest flights from New Jersey to St. Louis?

    The cheapest flight price from New Jersey to St. Louis is $130. On average you can expect to pay $461. The most popular route, (Newark - Lambert-St Louis), can usually be booked for $214.

  • Can I find deals for flights from New Jersey to St. Louis that include hotel bookings?

    Yes. In addition to deals on New Jersey to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Jersey to St. Louis.

  • Can I find deals for business class flights from New Jersey to St. Louis?

    Yes. Cheapflights offers flight deals from New Jersey to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Jersey to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from New Jersey to St. Louis (average of $308). Flying from New Jersey to St. Louis in March is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Jersey to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Kansas City flights
Reagan-National to Kansas City flights
John F Kennedy Intl to Kansas City flights
LaGuardia to Kansas City flights
Newark to Kansas City flights
Baltimore to Kansas City flights
Newark to St. Louis flights
Dulles Intl to St. Louis flights
Boston to Kansas City flights
LaGuardia to St. Louis flights
O'Hare Intl to Kansas City flights
Los Angeles to Kansas City flights
Reagan-National to St. Louis flights
Denver to Kansas City flights
Dallas/Fort Worth to Kansas City flights
Seattle to Kansas City flights
John F Kennedy Intl to St. Louis flights
Boston to St. Louis flights
Atlanta to St. Louis flights
Atlanta to Kansas City flights
Orlando to St. Louis flights
San Francisco to St. Louis flights
Denver to St. Louis flights
San Francisco to Kansas City flights
Baltimore to St. Louis flights
Los Angeles to St. Louis flights
Dallas/Fort Worth to St. Louis flights
Seattle to St. Louis flights
Orlando to Kansas City flights
Minneapolis to Kansas City flights
Philadelphia to Kansas City flights
Hobby to Kansas City flights
Philadelphia to St. Louis flights
Ontario to Kansas City flights
Detroit to Kansas City flights
Sky Harbor Intl to St. Louis flights
Hobby to St. Louis flights
Minneapolis to St. Louis flights
George Bush Intcntl to Kansas City flights
O'Hare Intl to St. Louis flights
Detroit to St. Louis flights
Midway to Kansas City flights
Charlotte to Kansas City flights
Charlotte to St. Louis flights
Sky Harbor Intl to Kansas City flights
Cleveland to Kansas City flights
Ontario to St. Louis flights
Portland to Kansas City flights
Tampa to Kansas City flights
Salt Lake City to St. Louis flights

Top 4 airlines flying from New Jersey to St. Louis

Discover the top 4 airlines that operate flights from New Jersey to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$181Average$241FlexibilityNo cancel feeOn-time65%
DeltaCheapest$199Average$360FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$355FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$263Average$441FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines