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

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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 2026

26 Nov - 02 Dec $ 416.00
STL
St Louis
Frontier Airlines
2 STOPS
EWR
Newark
EWR
Newark
Frontier Airlines
1 STOPS
STL
St Louis
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19 Nov - 02 Dec $ 806.00
STL
St Louis
Frontier Airlines
1 STOPS
EWR
Newark
EWR
Newark
Frontier Airlines
1 STOPS
STL
St Louis
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17 Nov - 02 Dec $ 882.00
STL
St Louis
Frontier Airlines
1 STOPS
EWR
Newark
EWR
Newark
Frontier Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Newark

26 Nov - 30 Nov $ 491.00
STL
St Louis
Frontier Airlines
2 STOPS
EWR
Newark
EWR
Newark
Frontier Airlines
1 STOPS
STL
St Louis
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19 Nov - 30 Nov $ 876.00
STL
St Louis
Frontier Airlines
1 STOPS
EWR
Newark
EWR
Newark
Frontier Airlines
1 STOPS
STL
St Louis
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17 Nov - 30 Nov $ 953.00
STL
St Louis
Frontier Airlines
1 STOPS
EWR
Newark
EWR
Newark
Frontier Airlines
1 STOPS
STL
St Louis
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One-way flights to Newark from St Louis

9:09 AM - 10:11 PM
Frontier Airlines
2 Stops
14h 20m
STL - EWR
$ 280
Kiwi
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6:00 AM - 9:55 AM
Alaska Airlines
1 Stops
11h 23m
STL - EWR
$ 673
Kiwi
Pick dates
6:00 AM - 9:55 AM
Alaska Airlines
1 Stops
11h 23m
STL - EWR
$ 746
Kiwi
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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.