Welcome | Sign out

Cheap Flights from St Louis to Washington

Popular Flights from St Louis to Washington

Did You Know?

  • There are 6 direct flights from St Louis to Washington.
  • The most popular destination from St Louis, MO is O Hare.
  • Seattle, WA is the most popular connecting city from St Louis, MO to Washington.
  • There are 34 connecting cities from St Louis, MO to Washington.
  • Seattle, WA has the most direct flights to Washington.
  • There are 27 carriers flying into Washington.
  • The earliest flight from St Louis, MO leaves at 5:29 am.
  • The shortest flight from St Louis, MO to Washington is 1,704 miles.

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
US Airways, American, AirTran, Frontier, Delta, United, Alaska
$238
Cheap Flights from St Louis to Washington - from $238 Round trip from STL to WA