Cheap flights from New Jersey to St. Louis (STL) from $39

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 6/21. 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.
EWR — STL
Jun 16 — Jun 231

How far in advance should I book a flight from New Jersey to St. Louis?

Travelers have found it’s best to book a flight 47 days in advance to save up to 109% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from New Jersey to St. Louis 1-2 weeks in advance for as low as $448, or $540 for flights within the next 24 hours.

What is the cheapest month to fly from New Jersey to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to St. Louis. Flights to St. Louis from New Jersey in September are about $333 on average during September, but can be found for as low as $119.

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

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.

Cheap New Jersey to St. Louis flights in June & July 2024

Find cheap flight options from New Jersey to St. Louis specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 11, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Sat 7/612:54 pmPHL - STL
Nonstop2h 25mFrontier
Sat 7/203:09 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$58
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Wed 7/179:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$60
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Wed 7/249:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$61
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Sat 7/133:09 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/9$63
Fri 6/218:19 pmPHL - STL
Nonstop2h 27mFrontier
Sat 6/223:08 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$68
Sat 6/2212:51 pmPHL - STL
Nonstop2h 27mFrontier
Mon 6/2410:36 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$69
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Mon 7/229:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$71
Mon 7/87:18 pmPHL - STL
Nonstop2h 24mFrontier
Wed 7/249:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$73
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Fri 7/129:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/9$74

New Jersey to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between New Jersey and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
These are some of the best deals we've found on flights to St. Louis in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Sat 7/612:54 pmPHL - STL
Nonstop2h 25mFrontier
Sat 7/203:09 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$58
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Wed 7/179:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$60
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Wed 7/249:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$61
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Sat 7/133:09 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/9$63
Wed 9/111:12 pmPHL - STL
Nonstop2h 30mFrontier
Sat 9/1411:47 amSTL - PHL
Nonstop2h 13mFrontier
Deal found 6/10$67
Fri 6/218:19 pmPHL - STL
Nonstop2h 27mFrontier
Sat 6/223:08 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$68
Sat 6/2212:51 pmPHL - STL
Nonstop2h 27mFrontier
Mon 6/2410:36 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$69
Wed 7/38:19 pmPHL - STL
Nonstop2h 27mFrontier
Mon 7/89:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$70
Wed 7/107:18 pmPHL - STL
Nonstop2h 24mFrontier
Mon 7/229:32 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$71

New Jersey to St. Louis flights leaving soon

Find last-minute flight options from New Jersey to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Users seeking a last-minute flight from New Jersey to St. Louis should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 6/218:19 pmPHL - STL
Nonstop2h 27mFrontier
Sat 6/223:08 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$68
Fri 6/218:19 pmPHL - STL
Nonstop2h 27mFrontier
Mon 6/2410:36 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$78
Mon 6/178:19 pmPHL - STL
Nonstop2h 27mFrontier
Sat 6/223:08 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$88
Fri 6/218:19 pmPHL - STL
Nonstop2h 27mFrontier
Mon 6/248:22 pmSTL - PHL
1 stop8h 04mFrontier
Deal found 6/10$98
Mon 6/178:19 pmPHL - STL
Nonstop2h 27mFrontier
Fri 6/2110:36 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$108
Mon 6/178:19 pmPHL - STL
Nonstop2h 27mFrontier
Wed 6/198:02 pmSTL - PHL
1 stop8h 31mFrontier
Deal found 6/11$128
Tue 6/185:51 pmPHL - STL
1 stop16h 38mFrontier
Sat 6/223:08 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$135
Tue 6/185:51 pmPHL - STL
1 stop16h 38mFrontier
Sat 6/223:08 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/11$136
Tue 6/185:51 pmPHL - STL
1 stop16h 38mFrontier
Sat 6/223:08 pmSTL - PHL
Nonstop2h 12mFrontier
Deal found 6/10$138

One-way flights to St. Louis from New Jersey

Search for one-way flight options from New Jersey to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Users in need of a one-way flight from New Jersey to St. Louis can choose from these deals. Users can also find round-trip New Jersey to St. Louis flights by using the search form above.
Fri 6/218:19 pmPHL - STL
Nonstop2h 27mFrontier
Deal found 6/10$39
Mon 7/87:18 pmPHL - STL
Nonstop2h 24mFrontier
Deal found 6/10$41
Mon 6/178:19 pmPHL - STL
Nonstop2h 27mFrontier
Deal found 6/10$44
Mon 6/179:36 pmTTN - STL
1 stop10h 31mFrontier
Deal found 6/10$63
Sat 6/2210:59 pmPHL - STL
1 stop9h 08mFrontier
Deal found 6/10$64
Tue 6/2510:40 amPHL - STL
Nonstop2h 36mAmerican Airlines
Deal found 6/10$66
Tue 8/2710:05 pmEWR - STL
1 stop10h 17mSpirit Airlines
Deal found 6/9$69
Mon 6/178:19 pmPHL - STL
Nonstop2h 27mFrontier
Deal found 6/11$69
Tue 6/187:14 pmPHL - STL
Nonstop2h 42mAmerican Airlines
Deal found 6/9$86

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 3,117,830 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$58 - $195

Route

Depart

Return

Price

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Sat 7/6

Nonstop2h 25m

Lambert-St Louis

Sat 7/20

Nonstop2h 12m

$58

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Wed 7/10

Nonstop2h 24m

Lambert-St Louis

Wed 7/17

Nonstop2h 12m

$60

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Wed 7/10

Nonstop2h 24m

Lambert-St Louis

Wed 7/24

Nonstop2h 12m

$61

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Wed 7/10

Nonstop2h 24m

Lambert-St Louis

Sat 7/13

Nonstop2h 12m

$63

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Wed 9/11

Nonstop2h 30m

Lambert-St Louis

Sat 9/14

Nonstop2h 13m

$67

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Wed 9/11

Nonstop2h 30m

Lambert-St Louis

Sat 9/14

1 stop7h 12m

$87

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Wed 9/11

1 stop23h 02m

Lambert-St Louis

Sat 9/14

1 stop7h 12m

$121

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Tue 7/9

Nonstop2h 41m

Lambert-St Louis

Sat 7/13

Nonstop2h 15m

$131

PhiladelphiaLambert-St Louis

PHL - STL

PHLSTL

Philadelphia

Tue 8/20

1 stop4h 52m

Lambert-St Louis

Fri 8/23

1 stop6h 02m

$195

Flights are sorted by cheapest first

Deals found on 6/11

No data available for this route at this time. Please check back soon.

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.

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 June 11, 2024.
Get a feel of what it's like to fly with Frontier, Delta and Spirit 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
8.2
Very good
5,889 reviews

Entertainment

7.8

Boarding

8.3

Crew

8.7

Food

7.3

Comfort

8.1

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
5,889 reviews
Southwest
8.2
Very good
5,889 reviews

Entertainment

7.8

Boarding

8.3

Crew

8.7

Food

7.3

Comfort

8.1

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

8.1
Very good
9,267 reviews
Southwest
8.2
Very good
5,889 reviews

Entertainment

7.8

Boarding

8.3

Crew

8.7

Food

7.3

Comfort

8.1

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

8.0
Very good
10,277 reviews
Southwest
8.2
Very good
5,889 reviews

Entertainment

7.8

Boarding

8.3

Crew

8.7

Food

7.3

Comfort

8.1

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.4
Good
10,629 reviews
Southwest
8.2
Very good
5,889 reviews

Entertainment

7.8

Boarding

8.3

Crew

8.7

Food

7.3

Comfort

8.1

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.3
Good
14,129 reviews
Southwest
8.2
Very good
5,889 reviews

Entertainment

7.8

Boarding

8.3

Crew

8.7

Food

7.3

Comfort

8.1

Overall

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

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.

  • Can I find flights from New Jersey to St. Louis for under $100 on Cheapflights?

    Yes, there are multiple flights from New Jersey to St. Louis for under $100. The cheapest flight booked recently is on Frontier for just $58, but on average you can expect to pay $81.

  • Are there nonstop flights from New Jersey to St. Louis for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from New Jersey to St. Louis under $100. A good price for a nonstop flight from New Jersey to St. Louis is less than $85.

  • Are there last-minute flights available from New Jersey to St. Louis for under $100?

    There are currently 20+ open flights from New Jersey to St. Louis within the next 7 days for less than $100.

  • What days are nonstop flights available from New Jersey to St. Louis?

    You can find nonstop flights on the following days: Friday.

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

  • How many flights depart from New Jersey to St. Louis on average per day?

    Per day, 1 flight departs from New Jersey to St. Louis on average.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from New Jersey to St. Louis?

    Airlines like Frontier, Spirit Airlines, and American Airlines fly from New Jersey to St. Louis in about 2h 25m. The time it takes to get you to your destination can typically vary by up to 20h 37m. There are 874 mi between New Jersey and St. Louis. This flight may include one or multiple stops.

  • 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 $39. However, be on the lookout for offers from American Airlines 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?

  • 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 (95%), United Airlines (70%), Scandinavian Airlines( 60%).

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

    The cheapest flight price from New Jersey to St. Louis is $114. On average you can expect to pay $450. The most popular route, (New York LaGuardia - Lambert-St Louis), can usually be booked for $190.

  • What does EWR to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Newark Airport to Lambert-St Louis Airport flight would often be abbreviated as a EWR to STL flight. Atlantic City Airport (ACY), Trenton-Mercer Airport (TTN), Teterboro Airport (TEB), Morristown Airport (MMU), Caldwell Wright Airport (CDW) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from New Jersey to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your New Jersey to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from New Jersey to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter New Jersey to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from New Jersey to St. Louis that allow pets onboard?

    Many airlines flying from New Jersey to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from New Jersey to St. Louis?

    Yes, you can often find last-minute deals on New Jersey to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the New Jersey to St. Louis flight deals updated?

    The New Jersey to St. Louis flight deals you see on this page were last updated on 6/11.

  • What are the most popular airlines that fly from New Jersey to St. Louis?

  • 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 $318). Flying from New Jersey to St. Louis in July is currently the most expensive (average of $362). 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

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Alternative routes for New Jersey to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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 3,117,830 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$135Average$241FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$242Average$439FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$247Average$424FlexibilityNo cancel feeOn-time69%
DeltaCheapest$254Average$375FlexibilityNo cancel feeOn-timeN/A

Search flights from New Jersey to St. Louis by cabin class

Find flights from New Jersey to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from New Jersey to St. Louis

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 June 11, 2024.
1%of flight departuresEarly morningMidnight to 6 am
21%of flight departuresMorning6 am to noon
25%of flight departuresAfternoonNoon to 6 pm
53%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM
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