Cheap flights from Washington to Vienna
4,452 mi · 45m average nonstop
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Quick answer: Washington to Vienna at a glance
Cheap flights from Washington (IAD) to Vienna (VIE) cover 4,452 miles (7,163 km) in about 45m nonstop, with 2 airlines flying direct — a ultra-long-haul international route. Search Kayak for today's cheapest live fare. Route difficulty 8/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Washington to Vienna covers 4,452 miles (7,163 km) in approximately 0 hour 45 minutes. 2 airlines offer direct flights on this ultra-long-haul international route. This is a ultra-long-haul international route requiring advance planning for connections and layovers.
Nonstop distance 4,452 miles. Direct carriers include OS and UA.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
2 airlines fly Washington → Vienna. All are direct routes.
| Airline | Route type |
|---|---|
| OS | Direct |
| UA | Direct |
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Washington to Vienna — quick answers
How far is Washington from Vienna by plane?
The nonstop flight distance from Washington (IAD) to Vienna (VIE) is 4,452 miles (7,163 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Washington to Vienna?
The average nonstop flight time from IAD to VIE is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Washington to Vienna?
2 airlines serve this route nonstop: OS, UA. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.