Direct flights from San Diego to Dulles SAN → IAD
Alaska Airlines and United Airlines fly nonstop from San Diego (SAN) to Dulles (IAD), several times daily. The flight takes about 5h 8m and covers 2,248 miles (3,618 km). Arrivals run on time 75.8% at SAN and 83.7% at IAD — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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Alaska Airlines
AS
United Airlines
UA
Frequently asked questions
Is there a direct flight from San Diego to Dulles?
Yes, Alaska Airlines and United Airlines operate nonstop flights from San Diego (SAN) to Dulles (IAD).
Which airlines fly direct from San Diego to Dulles?
Alaska Airlines, United Airlines operate nonstop flights from San Diego to Dulles.
How long is the flight from San Diego to Dulles?
The nonstop flight from San Diego to Dulles takes ~5h 8m (approximately 3618 km).
How often do direct flights operate from San Diego to Dulles?
Nonstop flights from San Diego to Dulles operate multiple daily.
What is the on-time performance for flights from San Diego to Dulles?
Arrivals run on time 75.8% at SAN and 83.7% at IAD — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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