Cheap flights from St. Louis to Mid-Atlantic

View AU$139 flight on Tue, 7 Oct. 2025Opens in a new window

Popular airlines from St. Louis to Mid-Atlantic

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

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Cheap Flights from St. Louis (STL) to Mid-Atlantic (WAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 11 Sep. - Sun, 14 Sep.
STL
St. Louis
LGA
New York
AU$305 Return, found 4 days ago
AU$305
Return
found 4 days ago
Select Delta flight, departing Thu, 11 Sep. from St. Louis to New York, returning Sun, 14 Sep., priced at AU$305 found 4 days ago
Delta
Sat, 6 Sep. - Sat, 13 Sep.
STL
St. Louis
LGA
New York
AU$318 Return, found 13 hours ago
AU$318
Return
found 13 hours ago
Select Delta flight, departing Sat, 6 Sep. from St. Louis to New York, returning Sat, 13 Sep., priced at AU$318 found 13 hours ago
American Airlines
Wed, 3 Sep. - Wed, 10 Sep.
STL
St. Louis
LGA
New York
AU$321 Return, found 4 days ago
AU$321
Return
found 4 days ago
Select American Airlines flight, departing Wed, 3 Sep. from St. Louis to New York, returning Wed, 10 Sep., priced at AU$321 found 4 days ago
Delta
Sat, 6 Sep. - Sat, 13 Sep.
STL
St. Louis
JFK
New York
AU$333 Return, found 13 hours ago
AU$333
Return
found 13 hours ago
Select Delta flight, departing Sat, 6 Sep. from St. Louis to New York, returning Sat, 13 Sep., priced at AU$333 found 13 hours ago
United
Wed, 3 Sep. - Wed, 10 Sep.
STL
St. Louis
EWR
New York
AU$390 Return, found 4 days ago
AU$390
Return
found 4 days ago
Select United flight, departing Wed, 3 Sep. from St. Louis to New York, returning Wed, 10 Sep., priced at AU$390 found 4 days ago
Alaska Airlines
Thu, 4 Sep. - Thu, 11 Sep.
STL
St. Louis
JFK
New York
AU$838 Return, found 3 days ago
AU$838
Return
found 3 days ago
Select Alaska Airlines flight, departing Thu, 4 Sep. from St. Louis to New York, returning Thu, 11 Sep., priced at AU$838 found 3 days ago

Find the cheapest month to fly from St. Louis (STL) to New York (JFK)

February is typically the cheapest month to fly

From AU$184 - AU$656 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.