IADSFO
Washington (Washington Dulles International Airport) to San Francisco (San Francisco International Airport).
The flight from Washington (IAD) to San Francisco (SFO) takes 5h 16m on average, covering about 2,572 miles. Across 12 flights we tracked, the fastest was 5h and the slowest 5h 31m, with United Airlines flying it most often.
Plan this routeAt a glance
- Avg flight time
- 5h 16m
- Distance
- 2,572 mi
- Fastest tracked
- 5h
- Airlines
- 1
Airlines on this route
- United Airlines100% of tracked flightsFlies it on: Boeing 737 MAX 9
Aircraft we tracked
- Boeing 737 MAX 912×
Methodology: figures are aggregated from 12 real flights on this route tracked between 2026-05-26 and 2026-06-10, sourced from live flight data. Updated daily as new flights are observed.