Direct flights from Phoenix to Dulles

  • ~2 flights a day
  • 2 airlines

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When the nonstops leave

Typical weekly schedule · 14 flights per week (~2 per day) · Updated 18d ago

Morning before noon 1 a day

Arrive the same day

8:45 AM
Afternoon noon – 6 PM 1 a day

Arrive the same day

2:05 PM
Evening after 6 PM 0 a day

No nonstop leaves after 6 PM.

United Airlines Departs Terminal 3

More nonstops from Phoenix

PHX → BOI Boise 5 airlines PHX → ATL Atlanta 4 airlines PHX → DEN Denver 4 airlines PHX → SAN San Diego 4 airlines PHX → SEA Seattle 4 airlines PHX → SLC Salt Lake City 4 airlines PHX → BOS Boston 3 airlines PHX → CLE Cleveland 3 airlines IAD → PHX The return trip PHX All nonstops from Phoenix IAD All nonstops from Dulles

Frequently asked questions

Is there a direct flight from Phoenix to Dulles?

Yes. Southwest Airlines and United Airlines fly nonstop from Phoenix (PHX) to Dulles (IAD), daily. The flight takes about 4h 32m and covers 1,952 miles (3,141 km). Round-trip fares typically run around $497. Fares last checked 5 October 2026.

Which airlines fly direct from Phoenix to Dulles?

Southwest Airlines, United Airlines operate nonstop flights from Phoenix to Dulles.

How long is the flight from Phoenix to Dulles?

The nonstop flight from Phoenix to Dulles takes ~4h 32m (approximately 3141 km).

How often do direct flights operate from Phoenix to Dulles?

Nonstop flights from Phoenix to Dulles operate daily — 14 flights per week (~2 per day).

What days of the week are there direct flights from Phoenix to Dulles?

Direct flights from Phoenix to Dulles operate every day of the week.

How much is a round-trip flight from Phoenix to Dulles?

Round-trip flights from Phoenix (PHX) to Dulles (IAD) start at $497, with a typical fare around $497. Based on 1 recent fare combinations.