Flights from Houston (HOU) to Washington (DCA)

Route intelligence for HOU → DCA: direct flights, stopover options, and timetable coverage in one place.

Show route on mapAll flights from HOUAll flights to DCA

Direct flights

2 direct option(s) across 2 airline(s) · 1,942 km route distance.

  • United Airlines · 174 min · 1942 km
  • Southwest Airlines · 176 min · 1959 km

Explore these airlines on this city pair

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

United Airlines route map →Southwest Airlines route map →

Stopover options

  • 1 stop(s) · 5h 34m · HOU → DCA
  • 1 stop(s) · 5h 34m · HOU → DCA
  • 1 stop(s) · 5h 35m · HOU → DCA
  • 1 stop(s) · 5h 35m · HOU → DCA
  • 1 stop(s) · 5h 35m · HOU → DCA
  • 1 stop(s) · 5h 36m · HOU → DCA
  • 1 stop(s) · 5h 37m · HOU → DCA
  • 1 stop(s) · 5h 37m · HOU → DCA
  • 1 stop(s) · 5h 37m · HOU → DCA
  • 1 stop(s) · 5h 37m · HOU → DCA
  • 1 stop(s) · 5h 37m · HOU → DCA
  • 1 stop(s) · 5h 37m · HOU → DCA

Timetable coverage

Published flight numbers: WN1701, WN1426, WN1968, WN37

Flight number: WN 1701

Operating days: 6

  • HOU 08:00 → DCA 12:00

Plan this city pair

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Explore all departures from HOU →Explore all arrivals to DCA →Compare airline network coverage →Browse airports by country →

Route planning checklist

  • Compare direct duration with one-stop total duration before committing to a fare.
  • Check inbound alternatives on flights to DCA when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
Back to full map