Direct flights from Salt Lake City to Dulles SLC → IAD
Delta Air Lines and United Airlines fly nonstop from Salt Lake City (SLC) to Dulles (IAD). The flight takes about 4h 16m and covers 1,824 miles (2,935 km). Arrivals run on time 84.9% at SLC and 83.7% at IAD — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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Delta Air Lines
DL
United Airlines
UA
Frequently asked questions
Is there a direct flight from Salt Lake City to Dulles?
Yes, Delta Air Lines and United Airlines operate nonstop flights from Salt Lake City (SLC) to Dulles (IAD).
Which airlines fly direct from Salt Lake City to Dulles?
Delta Air Lines, United Airlines operate nonstop flights from Salt Lake City to Dulles.
How long is the flight from Salt Lake City to Dulles?
The nonstop flight from Salt Lake City to Dulles takes ~4h 16m (approximately 2935 km).
What is the on-time performance for flights from Salt Lake City to Dulles?
Arrivals run on time 84.9% at SLC and 83.7% at IAD — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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