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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
$224
Delta Airlines
• 1 stop
• 24h 8m
Oct 15 – Oct 20
The cheapest round trip flight from St Louis to Newark (STL-EWR-STL) is currently $224
Cheapest One way Flight
$170
Delta Airlines
• 1 stop
• 7h 35m
Aug 31
The cheapest one way flight from St Louis to Newark (STL-EWR) is currently $170
Fastest Flight
7h 7m
The fastest nonstop flight from St Louis to Newark (STL-EWR) takes 7h 7m
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.
Oct 15 - Oct 20, Economy
St Louis → Newark
24h 8m
5:35 PM - 9:23 AM • 1 stop
St Louis → Newark
7h 24m
6:00 AM - 9:44 AM • 1 stop
Delta Airlines
Oct 15 - Oct 20, Economy
St Louis → Newark
23h 48m
7:00 AM - 10:28 PM • 1 stop
St Louis → Newark
8h 48m
12:00 PM - 4:28 PM • 1 stop
Delta Airlines
Oct 15 - Oct 20, Economy
St Louis → Newark
7h 7m
10:31 AM - 3:58 PM • 1 stop
St Louis → Newark
9h 11m
6:00 AM - 10:51 AM • 1 stop
Delta Airlines
Oct 15 - Oct 20, Economy
St Louis → Newark
7h 18m
7:20 PM - 12:58 AM • 1 stop
St Louis → Newark
7h 24m
6:00 AM - 9:44 AM • 1 stop
Delta Airlines
Oct 15 - Oct 20, Economy
St Louis → Newark
19h 9m
6:00 AM - 6:49 PM • 2 stops
St Louis → Newark
11h 45m
3:18 PM - 9:23 PM • 1 stop
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.
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?
NO
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 6:00 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 322
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 7:20 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 |
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