S$949 Cheap Flights to Union

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How much is the cheapest flight to Union?

Prices were available within the past 7 days and start at S$120 for one-way flights and S$230 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
American Airlines
Chicago — St. Louis
ORD - STL with American Airlines
Thu, 6 Feb
Southern Airways Express
St. Louis — Chicago
STL - ORD with Southern Airways Express
Thu, 13 Feb
Found 6 hours ago
Select flight from Chicago to St. Louis, departing on February 6 with American Airlines, and returning from St. Louis to Chicago on February 13 with Southern Airways Express. Price from S$230, Found 6 hours ago.
United
Chicago — St. Louis
ORD - STL with United
Thu, 6 Feb
Southern Airways Express
St. Louis — Chicago
STL - ORD with Southern Airways Express
Thu, 13 Feb
Found 6 hours ago
Select flight from Chicago to St. Louis, departing on February 6 with United, and returning from St. Louis to Chicago on February 13 with Southern Airways Express. Price from S$260, Found 6 hours ago.
Southern Airways Express
Chicago — St. Louis
ORD - STL with Southern Airways Express
Thu, 6 Feb
Southern Airways Express
St. Louis — Chicago
STL - ORD with Southern Airways Express
Thu, 13 Feb
Found 6 hours ago
Select flight from Chicago to St. Louis, departing on February 6 with Southern Airways Express, and returning from St. Louis to Chicago on February 13 with Southern Airways Express. Price from S$305, Found 6 hours ago.

Trending flights to Union

Prices were available within the past 7 days and start at S$949 for one-way flights and S$1,458 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.