Newark to St Louis

EWRSTL

Fly from Newark to St Louis starting at USD 167 with American Airlines.Best fare available on Dec 14, 2026.Limited seats. Better plans. Book before it's gone.

Newark to St Louis cheapest flights this week

30 Sept
United Airlines
09:45EWR
12:22STL
DirectUSD 236VIEW DEAL
1 Oct
Frontier Airlines
05:55EWR
18:54STL
1 StopUSD 232VIEW DEAL
2 Oct
Frontier Airlines
05:55EWR
17:34STL
1 StopUSD 476VIEW DEAL
2 Oct
United Airlines
19:29EWR
22:09STL
DirectUSD 175VIEW DEAL
3 Oct
American Airlines
17:27EWR
01:27STL
1 StopUSD 235VIEW DEAL
5 Oct
Frontier Airlines
05:55EWR
17:34STL
1 StopUSD 211VIEW DEAL
6 Oct
United Airlines
07:00EWR
09:48STL
DirectUSD 245VIEW DEAL
8 Oct
Frontier Airlines
05:55EWR
00:13STL
1 StopUSD 212VIEW DEAL
17 Oct
Frontier Airlines
05:55EWR
00:13STL
1 StopUSD 224VIEW DEAL
14 Dec
American Airlines
06:55EWR
11:51STL
1 StopUSD 167VIEW DEAL

Newark to St Louis monthly flight fare trend

Sep
from USD 236
Oct
from USD 175
Nov
No flights
Dec
from USD 167
Jan
No flights
Feb
No flights

Airport Details

Origin

Newark

Newark Liberty International Airport (EWR)

Newark, EWR
Zone

New York

Elev

18 ft

Destination

St Louis

St. Louis Lambert International Airport (STL)

St Louis, STL
Zone

Chicago

Elev

618 ft

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