How long is the flight from Reagan to St Louis?

DCA–STL is about 1h 54m nonstop, covering 1,154 km (717 mi).

Which airlines fly nonstop from Reagan to St Louis?

American Airlines, Southwest Airlines operate this route nonstop.

DCASTL

Ronald Reagan Washington National Airport (Washington, United States) → St. Louis Lambert International Airport (St Louis, United States)

Also known as St Louis.

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How long is the flight from Reagan to St Louis?: DCA–STL is about 1h 54m nonstop, covering 1,154 km (717 mi).
Which airlines fly nonstop from Reagan to St Louis?: American Airlines, Southwest Airlines operate this route nonstop.