Flights to Southwest Illinois from Newark - ￥8,260

View ￥8,260 flight on Mon, Sep 15, 2025Opens in a new window

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Cheap Flights from Newark to Southwest Illinois (NYC-STL)

Prices were available within the past 7 days and start at ￥8,260 for one-way flights and ￥28,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Oct 12 - Mon, Oct 20
LGA
New York
STL
St. Louis
￥28,400 Roundtrip, found 5 days ago
￥28,400
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Oct 12 from New York to St. Louis, returning Mon, Oct 20, priced at ￥28,400 found 5 days ago
Delta
Tue, Oct 14 - Sat, Oct 18
JFK
New York
STL
St. Louis
￥29,930 Roundtrip, found 3 days ago
￥29,930
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 14 from New York to St. Louis, returning Sat, Oct 18, priced at ￥29,930 found 3 days ago
American Airlines
Wed, Aug 6 - Mon, Aug 11
JFK
New York
STL
St. Louis
￥31,340 Roundtrip, found 2 days ago
￥31,340
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Aug 6 from New York to St. Louis, returning Mon, Aug 11, priced at ￥31,340 found 2 days ago
Delta
Fri, Oct 10 - Fri, Oct 17
JFK
New York
STL
St. Louis
￥32,700 Roundtrip, found 5 days ago
￥32,700
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Oct 10 from New York to St. Louis, returning Fri, Oct 17, priced at ￥32,700 found 5 days ago
American Airlines
Tue, Oct 14 - Sat, Oct 18
JFK
New York
STL
St. Louis
￥34,460 Roundtrip, found 3 days ago
￥34,460
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 14 from New York to St. Louis, returning Sat, Oct 18, priced at ￥34,460 found 3 days ago
United
Tue, Oct 14 - Sat, Oct 18
LGA
New York
STL
St. Louis
￥39,290 Roundtrip, found 3 days ago
￥39,290
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 14 from New York to St. Louis, returning Sat, Oct 18, priced at ￥39,290 found 3 days ago
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