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Cheap flights from St Louis (STL) to Newark (EWR)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from St Louis (STL) to Newark (EWR)

How to find the cheapest flight from St Louis (STL) to Newark (EWR)
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How to find the cheapest flight from St Louis (STL) to Newark (EWR)
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How to find the cheapest flight from St Louis (STL) to Newark (EWR)
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Cheap flights from St Louis to Newark in November , December 2025

27 Nov - 04 Dec $ 199.00
STL
St Louis
Frontier Airlines
1 STOPS
EWR
Newark
EWR
Newark
Frontier Airlines
1 STOPS
STL
St Louis
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23 Nov - 07 Dec $ 575.00
STL
St Louis
Spirit Airlines
1 STOPS
EWR
Newark
EWR
Newark
Spirit Airlines
1 STOPS
STL
St Louis
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17 Nov - 07 Dec $ 899.00
STL
St Louis
Spirit Airlines
1 STOPS
EWR
Newark
EWR
Newark
Spirit Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Newark

20 Nov - 30 Nov $ 512.00
STL
St Louis
United Airlines
1 STOPS
EWR
Newark
EWR
Newark
United Airlines
DIRECT
STL
St Louis
Pick dates
20 Nov - 30 Nov $ 512.00
STL
St Louis
United Airlines
1 STOPS
EWR
Newark
EWR
Newark
United Airlines
DIRECT
STL
St Louis
Pick dates
23 Nov - 30 Nov $ 1,499.00
STL
St Louis
United Airlines
DIRECT
EWR
Newark
EWR
Newark
United Airlines
DIRECT
STL
St Louis
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One-way flights to Newark from St Louis

3:14 PM - 10:05 PM
Frontier Airlines
1 Stops
8h 19m
STL - EWR
$ 120
Kiwi
Pick dates
3:14 PM - 5:31 PM
United Airlines
1 Stops
4h 38m
STL - EWR
$ 178
Kiwi
Pick dates
11:35 AM - 11:35 AM
United Airlines
0 Stops
2h 23m
STL - EWR
$ 214
Kiwi
Pick dates

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

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Newark (EWR)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Newark (EWR)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.