Lowest Prices
Uncover the best deals on St Louis to Newark flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest STL - EWR Flights
Useful information for finding best airline tickets from Lambert St Louis International to Newark Liberty International on your next trip.
Cheapest Round Trip Flight
$155
Frontier Airlines
• 1 stop
• 10h 20m
Dec 08 – Dec 12
The cheapest round trip flight from St Louis to Newark (STL-EWR-STL) is currently $155
Cheapest One way Flight
$116
United Airlines
• 1 stop
• 13m
Aug 09
The cheapest one way flight from St Louis to Newark (STL-EWR) is currently $116
Cheapest Direct Flight
$467
United Airlines
• nonstop
• 4h
Aug 15
The cheapest nonstop flight from St Louis to Newark (STL-EWR) is currently $467
Fastest Flight
13m
The fastest nonstop flight from St Louis to Newark (STL-EWR) takes 13m
Top Airlines Flying from St Louis to Newark
Latest Flight Deals from St Louis (STL) to Newark (EWR)
Compare and book low fare round-trip air tickets from St Louis to Newark. Ideal for travelers with confirmed return itineraries.
Dec 08 - Dec 12, Economy
St Louis → Newark
10h 20m
6:05 PM - 10:48 AM • 1 stop
St Louis → Newark
7h 24m
11:55 AM - 12:41 AM • 1 stop
Frontier Airlines
Dec 07 - Dec 11, Economy
St Louis → Newark
7h 38m
2:59 PM - 1:12 AM • 1 stop
St Louis → Newark
7h 27m
6:00 AM - 12:41 AM • 1 stop
Frontier Airlines
Dec 08 - Dec 12, Economy
St Louis → Newark
7h 4m
6:40 AM - 12:04 PM • 1 stop
St Louis → Newark
5h 1m
9:47 AM - 11:48 AM • nonstop
Delta Airlines
Dec 08 - Dec 12, Economy
St Louis → Newark
6h 55m
6:00 PM - 11:15 PM • 1 stop
St Louis → Newark
5h 1m
9:47 AM - 11:48 AM • nonstop
Delta Airlines
Dec 08 - Dec 12, Economy
St Louis → Newark
7h 19m
7:18 PM - 12:57 AM • 1 stop
St Louis → Newark
5h 1m
9:47 AM - 11:48 AM • nonstop
Delta Airlines
Explore competitive one-way airfare options for STL - EWR flights. Best suited for flexible or open-ended travel plans.
Flying to Newark soon? We've surfaced some of the most affordable last-minute flights from St Louis to Newark, ideal for urgent plans or spontaneous trips.
Looking for the fastest way to Newark? These direct flight options from STL to EWR offer both convenience and value—no layovers, just straight to your destination.
Aug 15 - Aug 19, Economy
St Louis → Newark
4h
4:50 PM - 8:30 PM • nonstop
St Louis → Newark
3h 59m
9:59 PM - 11:38 PM • nonstop
United Airlines
Aug 15 - Aug 19, Economy
St Louis → Newark
4h
12:03 PM - 3:43 PM • nonstop
St Louis → Newark
4h 8m
2:18 PM - 4:06 PM • nonstop
United Airlines
FAQs on St Louis to Newark Flights
What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to EWR?
The most popular airline flying from St Louis to Newark are
Can I fly from STL to EWR non-stop?
Yes, you can fly STL to EWR non-stop on
Which airlines fly nonstop between St Louis and Newark?
The non-stop flights between St Louis and Newark are .
What’s the earliest departure time from STL to EWR Airport?
The earliest flight leaves STL at 6:14 am and lands in EWR - Newark Liberty International
What are the airports in Newark?
JFK,LGA,EWR
Can I make changes to my St Louis to Newark flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to EWR?
Read the fare rules of the St Louis to Newark air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and Newark?
operate flights between St Louis and Newark
How long does a flight from St Louis to Newark take?
It takes approximately 2 hour to fly non-stop from STL to EWR, which is 872.22 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Newark (EWR) ?
In the past couple of days, the cheapest tickets to EWR from STL were found on DL : USD 910
Do I need a passport to fly between STL and EWR?
No
What’s the latest departure time from STL to EWR ?
The last flight leaves STL at 7:18 pm
St Louis (STL) to Newark (EWR): Airport Information
| Origin Airport | Lambert St Louis International , St Louis, US |
| Destination Airport | Newark Liberty International , Newark, US |
| Distance | 872 miles |
More Flight Options for St Louis (STL) and Newark (EWR)
Flights from St Louis (STL)
to Las Vegas (LAS)
Flights from St Louis (STL)
to Orlando (MCO)
Flights from St Louis (STL)
to New Orleans (MSY)
Flights from St Louis (STL)
to Portland (PDX)
Flights from St Louis (STL)
to Denver (DEN)
Flights from St Louis (STL)
to Cancún (CUN)
Flights from St Louis (STL)
to Miami (MIA)
Flights from St Louis (STL)
to Detroit (DTW)
Flights from St Louis (STL)
to El Paso (ELP)
Flights from St Louis (STL)
to Philadelphia (PHL)
Flights from St Louis (STL)
to Boston (BOS)
Flights from St Louis (STL)
to Jacksonville (JAX)
Flights from St Louis (STL)
to Houston (IAH)
Flights from St Louis (STL)
to New York (LGA)
Flights from St Louis (STL)
to Dallas (DFW)
Flights from St Louis (STL)
to Panama City Beach (ECP)
Flights from St Louis (STL)
to Charlotte (CLT)
Flights from St Louis (STL)
to Sacramento (SMF)
Flights from St Louis (STL)
to Pensacola (PNS)
Flights from St Louis (STL)
to Seattle (SEA)
Flights from Atlanta (ATL)
to Newark (EWR)
Flights from Atlanta (ATL)
to Newark (EWR)
Flights from Dallas (DFW)
to New York (JFK)
Flights from Dallas (DFW)
to New York (JFK)
Flights from Atlanta (ATL)
to New York (LGA)
Flights from Atlanta (ATL)
to New York (JFK)
Flights from Orlando (MCO)
to New York (JFK)
Flights from Houston (IAH)
to Newark (EWR)
Flights from Houston (IAH)
to Newark (EWR)
Flights from Orlando (MCO)
to New York (LGA)
Flights from San Jose (SJC)
to New York (LGA)
Flights from Chicago (MDW)
to New York (LGA)
Flights from Chicago (ORD)
to New York (LGA)
Flights from Oklahoma City (OKC)
to New York (LGA)
Flights from Dallas (DAL)
to New York (LGA)
Flights from Phoenix (PHX)
to Newark (EWR)
Flights from Phoenix (PHX)
to Newark (EWR)
Flights from Houston (IAH)
to New York (LGA)
Flights from Guayaquil (GYE)
to New York (JFK)
Flights from Los Angeles (LAX)
to New York (JFK)
Cheap flights to North America (NA)
Cheap flights to United States (US)
Cheap flights to New Jersey (US-NJ)
Cheap flights to Missouri (US-MO)
Cheap flights from North America (NA)
Cheap flights from United States (US)
Cheap flights from Missouri (US-MO)
Cheap flights from New Jersey (US-NJ)
Flights to Newark (EWR)
Flights to Newark (EWR)
Flights to New York (JFK)
Flights to New York (LGA)
Flights to St Louis (STL)
Flights from Newark (EWR)
Flights from Newark (EWR)
Flights from Newark (EWR)
to St Louis (STL)
Flights from New York (JFK)
Flights from New York (JFK)
to St Louis (STL)
Flights from New York (LGA)
Flights from New York (LGA)
to St Louis (STL)
Flights from St Louis (STL)
Why Fareleaders for STL to EWR Plane Tickets
New Deals Everyday
Get the best prices on STL to EWR flights—we update our fares daily so you never miss a saving.
No Service Fees
Compare hundreds of St Louis to Newark flights and secure the best deals—we never add any service fees.