Flights from Dulles (IAD) to Vienna (VIE)

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

Show route on mapAll flights from IADAll flights to VIE

Direct flights

2 direct option(s) across 2 airline(s) · 7,165 km route distance.

  • Austrian Airlines · 576 min · 7165 km
  • United Airlines · 576 min · 7165 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.

Austrian Airlines route map →United Airlines route map →

Stopover options

  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE
  • 1 stop(s) · 11h 16m · IAD → VIE

Timetable coverage

Published flight numbers: OS42, UA9822

Flight number: OS 42

Operating days: 1, 2, 3, 4, 5, 6, 7

  • IAD 17:25 → VIE 08:10

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 IAD →Explore all arrivals to VIE →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 VIE when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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