Direct flights from St Louis to Dulles

  • Daily
  • United Airlines

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More nonstops from St Louis

STL → MCO Orlando 2 airlines STL → SLC Salt Lake City 2 airlines STL → BNA Nashville STL → BWI Baltimore STL → DAL Dallas STL → MCI Kansas City STL → MDW Chicago STL → PIT Pittsburgh IAD → STL The return trip STL All nonstops from St Louis IAD All nonstops from Dulles

Frequently asked questions

Is there a direct flight from St Louis to Dulles?

Yes. United Airlines flies nonstop from St Louis (STL) to Dulles (IAD), daily. The flight takes about 1h 56m and covers 695 miles (1,118 km).

Which airlines fly direct from St Louis to Dulles?

United Airlines operates nonstop flights from St Louis to Dulles.

How long is the flight from St Louis to Dulles?

The nonstop flight from St Louis to Dulles takes ~1h 56m (approximately 1118 km).

How often do direct flights operate from St Louis to Dulles?

Nonstop flights from St Louis to Dulles operate daily.