Cheap flights from St. Louis (STL) to Newark (EWR) from $107

This is the cheapest one-way flight price, found on 5/29. Prices may vary by date and flight preferences.
STL — EWR
Jun 4 — Jun 111
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The best prices from Lambert-St Louis to Newark are usually found in February or January, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from St. Louis (STL) to Newark (EWR)

All the information you need to plan the best STL to EWR flight in 2023: compare St. Louis to Newark flight prices with the expected peak season, weather and rainfall in Newark.

Popular in

July

Cheapest in

February

Round-trip from

$278

One-way from

$138
High demand for flights, 23% potential price rise
Best time to find cheap flights, 30% potential price drop
From Lambert-St Louis to Newark
One-way flight from Lambert-St Louis to Newark

STL - EWR

Price

$278 - $516

EWR

Temperature

32 - 77 °F

EWR

Rainfall

2.9 - 4.8 inches

Cheap flights from St. Louis to Newark in May, June 2023

The best prices found for STL to EWR flights for May, June
These are some of the most attractive deals on flights from St. Louis to New York in 2023. Check back in a little while for more flight options.

St. Louis to Newark 2023 flight deals

Cheap flights to Newark from St. Louis found for this year
These are some of the most attractive deals on flights from St. Louis to New York in 2023. Check back in a little while for more flight options.

Cheap Spirit Airlines flights from St. Louis to Newark

Take a peek at the cheapest Spirit Airlines flights we've detected traveling from St. Louis to New York. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap United Airlines flights from St. Louis to Newark

Browse through some of the cheapest United Airlines flights traveling from St. Louis to New York. Ensure the flight price, dates, time, and airline match your criteria before you book.

Non-stop flights to Newark from St. Louis

Save time with St. Louis to Newark direct flight deals
For a shorter flight, select one of these non-stop flights from St. Louis to New York. Users seeking other options on flights from St. Louis to New York should update the search form at the top of the page.

Last minute flights from St. Louis to Newark

Late deals on return flights to Newark from St. Louis, departing today and this week
Users seeking a last-minute flight from St. Louis to New York should consider booking one of these fares. Tip: verify your flight details before completing your reservation.

One-way flights to Newark from St. Louis

The cheapest one-way flights from St. Louis to Newark
Users traveling one-way from St. Louis to New York can select one of these great deals. Users needing a return flight from St. Louis to New York should utilize the search form above.

Find flights from St. Louis to Newark within your budget

Use the slider to find flights from St. Louis to Newark that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$214 - $245

Route

Depart

Return

Price

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Tue 6/27

1 stop17h 28m

Newark

Tue 7/4

1 stop22h 45m

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Wed 6/28

2 stops14h 30m

Newark

Wed 7/5

1 stop12h 14m

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Wed 8/30

Nonstop2h 27m

Newark

Tue 9/5

Nonstop2h 47m

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Tue 6/20

1 stop14h 18m

Newark

Tue 6/27

2 stops23h 53m

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Wed 8/30

Nonstop2h 27m

Newark

Thu 9/7

1 stop4h 49m

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Tue 8/8

1 stop4h 33m

Newark

Wed 8/16

1 stop5h 39m

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Fri 6/16

1 stop17h 58m

Newark

Tue 6/20

1 stop12h 00m

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Tue 6/13

1 stop14h 18m

Newark

Thu 6/15

1 stop6h 58m

Lambert-St LouisNewark

STL - EWR

STLEWR

Lambert-St Louis

Tue 8/8

1 stop6h 37m

Newark

Tue 8/15

1 stop4h 29m

Flights are sorted by cheapest first

Deals found on 5/28

Reviews of Airlines Servicing Newark

Read reviews from past customers who have flown Spirit Airlines, United Airlines and American Airlines from St. Louis to New York. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,359 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

8.0

Food

7.2

Comfort

7.9

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

Delta
8.0
Very good
2,359 reviews
Delta
8.0
Very good
2,359 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

8.0

Food

7.2

Comfort

7.9

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

United Airlines
7.6
Good
1,521 reviews
Delta
8.0
Very good
2,359 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

8.0

Food

7.2

Comfort

7.9

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

American Airlines
7.4
Good
2,147 reviews
Delta
8.0
Very good
2,359 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

8.0

Food

7.2

Comfort

7.9

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

Spirit Airlines
6.6
Okay
1,027 reviews
Delta
8.0
Very good
2,359 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

8.0

Food

7.2

Comfort

7.9

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

Related info for your journey

Useful info, stats and facts about St. Louis to Newark flights.

Alternative routes for St. Louis to Newark

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from St. Louis to Newark

The chart below displays the airlines Cheapflights users traveling from St. Louis to Newark choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Spirit AirlinesCheapest$110Average$233FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
DeltaCheapest$148Average$364FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$180Average$398FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$228Average$393FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from St. Louis to Newark

See what time of day planes typically take off from St. Louis to Newark
14%of flight departuresEarly morningMidnight to 6 am
28%of flight departuresMorning6 am to noon
58%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to Newark

See how many times per day planes take to the skies headed from St. Louis to Newark
Sunday6daily flights
Monday6daily flights
Tuesday4daily flights
Wednesday7daily flights
Thursday5daily flights
Friday7daily flights
Saturday8daily flights