Newark to St Louis

EWRSTL

Fly from Newark to St Louis starting at USD 156 with United Airlines.Best fare available on Sep 9, 2026.Limited seats. Better plans. Book before it's gone.

Newark to St Louis cheapest flights this week

8 Sept
Frontier Airlines
05:55EWR
14:10STL
1 StopUSD 167VIEW DEAL
8 Sept
Frontier Airlines
22:29EWR
14:10STL
1 StopUSD 215VIEW DEAL
8 Sept
United Airlines
19:00EWR
21:47STL
DirectUSD 226VIEW DEAL
8 Sept
United Airlines
21:59EWR
00:38STL
DirectUSD 224VIEW DEAL
9 Sept
United Airlines
09:40EWR
12:16STL
DirectUSD 156VIEW DEAL
9 Sept
United Airlines
14:24EWR
17:12STL
DirectUSD 188VIEW DEAL
9 Sept
United Airlines
21:59EWR
00:38STL
DirectUSD 183VIEW DEAL
10 Sept
Frontier Airlines
05:55EWR
18:54STL
1 StopUSD 187VIEW DEAL
11 Sept
Frontier Airlines
05:55EWR
17:34STL
1 StopUSD 160VIEW DEAL
12 Sept
United Airlines
21:59EWR
00:38STL
DirectUSD 183VIEW DEAL

Newark to St Louis monthly flight fare trend

Sep
from USD 118
Oct
No flights
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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