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$55+ Cheap flights from St. Louis (STL) to New Jersey

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — EWR
jan 27 — fev 31
seg 1/27
seg 2/3
1 adult, Economy
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Cheap flight deals from St. Louis to New Jersey

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to New Jersey (USNJ). 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 janeiro 22, 2025.

Round-trip from

$120
(CheapOair)

One-way from

$55
(Frontier)

Good round-trip deal

$453 or less

Good one-way deal

$254 or less
From Lambert-St Louis to New Jersey
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One-way flight from Lambert-St Louis to New Jersey
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Price to beat on a round-trip flight from Lambert-St Louis to New Jersey.
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Price to beat on a one-way flight from Lambert-St Louis to New Jersey.
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Find flight deals from St. Louis to New Jersey

Cheapest flights from St. Louis to New Jersey
Explore the most affordable flight options available from St. Louis to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 22, 2025.

This Flightnetwork deal was found by Cheapflights users on 1/21. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 3/15:20 pmSTL - PHL
1 stop13h 10mFrontier
seg 3/1010:59 pmPHL - STL
1 stop25h 50mFrontier
Deal found 1/21$109
This Mytrip deal was found by Cheapflights users on 1/21. 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.
ter 2/43:48 pmSTL - EWR
1 stop16h 13mSpirit Airlines
ter 2/117:59 amEWR - STL
1 stop7h 44mSpirit Airlines
Deal found 1/21$134
This CheapOair deal was found by Cheapflights users on 1/22. 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.
qui 2/204:00 pmSTL - PHL
1 stop16h 59mMultiple Airlines
qui 2/2710:59 pmPHL - STL
1 stop25h 44mMultiple Airlines
Deal found 1/22$158
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/57:05 amSTL - EWR
Nonstop2h 29mUnited Airlines
seg 3/1010:00 amEWR - STL
1 stop5h 23mUnited Airlines
Deal found 1/21$187
This CheapOair deal was found by Cheapflights users on 1/21. 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.
ter 2/184:00 pmSTL - PHL
1 stop16h 59mSpirit Airlines
qui 2/208:13 amPHL - STL
1 stop7h 29mSpirit Airlines
Deal found 1/21$188
This Delta deal was found by Cheapflights users on 1/22. 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.
qui 2/2011:50 amSTL - EWR
1 stop4h 15mDelta
seg 2/246:00 amEWR - STL
1 stop6h 46mDelta
Deal found 1/22$197
This Southwest deal was found by Cheapflights users on 1/22. 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.
ter 3/47:20 amSTL - LGA
1 stop7h 25mSouthwest
sáb 3/89:40 amLGA - STL
Nonstop3h 00mSouthwest
Deal found 1/22$207
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 2/25:05 pmSTL - LGA
1 stop15h 55mFrontier
sex 2/75:00 pmLGA - STL
1 stop7h 31mFrontier
Deal found 1/21$210
This Booking.com deal was found by Cheapflights users on 1/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 2/45:05 pmSTL - JFK
1 stop19h 54mFrontier
ter 2/113:00 pmJFK - STL
1 stop9h 31mFrontier
Deal found 1/22$210
This Mytrip deal was found by Cheapflights users on 1/22. 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.
ter 2/43:48 pmSTL - LGA
2 stops22h 37mSpirit Airlines
ter 2/116:00 amLGA - STL
1 stop9h 43mSpirit Airlines
Deal found 1/22$212
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 2/259:29 amSTL - LGA
1 stop5h 57mAmerican Airlines
qui 2/279:35 amLGA - STL
Nonstop2h 59mAmerican Airlines
Deal found 1/21$217
This American Airlines deal was found by Cheapflights users on 1/22. 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.
sáb 2/154:40 pmSTL - JFK
1 stop4h 31mAmerican Airlines
ter 2/185:44 pmJFK - STL
1 stop6h 00mAmerican Airlines
Deal found 1/22$217

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

Customize your flight search to find flights from St. Louis to New Jersey 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 2,558,603 searches. Data last updated janeiro 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisPhiladelphia

STL - PHL

STLPHL

Lambert-St Louis

ter 2/25

5:20 pm-7:30 am

1 stop13h 10m

Philadelphia

seg 3/3

5:30 am-11:43 pm

1 stop19h 13m

$120

St. LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

ter 2/4

3:48 pm-9:01 am

1 stop16h 13m

Newark

ter 2/11

7:59 am-2:43 pm

1 stop7h 44m

$134

St. LouisPhiladelphia

STL - PHL

STLPHL

Lambert-St Louis

qui 2/20

4:00 pm-9:59 am

1 stop16h 59m

Philadelphia

qui 2/27

10:59 pm-11:43 pm

1 stop25h 44m

$158

St. LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

qui 2/20

11:50 am-5:05 pm

1 stop4h 15m

Newark

seg 2/24

7:05 pm-11:37 pm

1 stop5h 32m

$197

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

ter 3/4

7:20 am-3:45 pm

1 stop7h 25m

New York LaGuardia

sáb 3/8

9:40 am-11:40 am

Nonstop3h 00m

$207

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

ter 3/18

5:24 pm-10:00 am

1 stop15h 36m

New York LaGuardia

qua 3/19

10:59 pm-7:58 am

1 stop9h 59m

$210

St. LouisNew York

STL - JFK

STLJFK

Lambert-St Louis

ter 2/4

5:05 pm-1:59 pm

1 stop19h 54m

New York John F Kennedy Intl

ter 2/11

3:00 pm-11:31 pm

1 stop9h 31m

$210

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

ter 2/4

3:48 pm-3:25 pm

2 stops22h 37m

New York LaGuardia

ter 2/11

6:00 am-2:43 pm

1 stop9h 43m

$212

St. LouisNew York

STL - JFK

STLJFK

Lambert-St Louis

sáb 2/15

4:40 pm-10:11 pm

1 stop4h 31m

New York John F Kennedy Intl

ter 2/18

5:44 pm-10:44 pm

1 stop6h 00m

$217

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

sex 2/14

1:35 pm-5:03 pm

Nonstop2h 28m

New York LaGuardia

seg 2/17

6:55 am-8:54 am

Nonstop2h 59m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 53 results
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Best time to book a flight from St. Louis to New Jersey

Have a flexible travel schedule? Discover the best time to fly to New Jersey from St. Louis 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 St. Louis to New Jersey

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

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to New Jersey (average of $228). Flying from St. Louis to New Jersey in June is currently the most expensive (average of $307). 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 STL to NJ?

Find hourly flight availability from St. Louis to New Jersey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janeiro 22, 2025.

When flying from St. Louis to New Jersey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in New Jersey by month

Plan your trip to New Jersey by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Jersey ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit New Jersey when rainfall is around 2.9 in.

Temperature in New Jersey by month

Plan your trip to New Jersey by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Jersey, 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 77.0 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 New Jersey

Get insights into the airlines that provide service to New Jersey. 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 New Jersey. Reviews last updated janeiro 22, 2025.
To help decide which airline to fly from St. Louis to New Jersey, see what other customers have to say about American Airlines, Frontier and Alaska Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,654 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,707 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,512 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,975 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,654 reviews

Crew

8.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to New Jersey. 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 from for flights from St. Louis to New Jersey?

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

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

    This flight path from Lambert-St Louis to New Jersey was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    One-way options have recently been found by users for as low as $55 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $61 and Delta from $99 one-way.

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

    The most popular flight routes from St. Louis to New Jersey are Lambert-St Louis - Newark, Lambert-St Louis - New York LaGuardia and Lambert-St Louis - New York John F Kennedy Intl.

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

    The top 3 most reliable airlines when flying from St. Louis to New Jersey are United Airlines (82%), Republic Airways (79%) and Austrian Airlines (71%).

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

    Looking at all options, your cheapest flight can be booked for $121. While the most popular route (Lambert-St Louis - Newark) can be booked for $134 on average our data indicates $1,099 when flying from St. Louis to New Jersey.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to New Jersey 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 St. Louis to New Jersey?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to New Jersey (average of $228). Flying from St. Louis to New Jersey in June is currently the most expensive (average of $307). 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 St. Louis to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from St. Louis to New Jersey

Discover the top 4 airlines that operate flights from St. Louis to New Jersey. 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 2,558,603 searches. Data last updated janeiro 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$141Average$215FlexibilityNo cancel feeOn-time65%
DeltaCheapest$230Average$386FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$246Average$412FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$246Average$392FlexibilityNo cancel feeOn-time71%
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