SEAORD
Seattle (Seattle-Tacoma International Airport) to Chicago (O'Hare International Airport).
The flight from Seattle (SEA) to Chicago (ORD) takes 3h 33m on average, covering about 1,818 miles. Across 11 flights we tracked, the fastest was 3h 19m and the slowest 3h 49m, with United Airlines flying it most often.
Plan this routeAt a glance
- Avg flight time
- 3h 33m
- Distance
- 1,818 mi
- Fastest tracked
- 3h 19m
- Airlines
- 2
Airlines on this route
- United Airlines82% of tracked flightsFlies it on: Airbus A319, Boeing 737 MAX 9, Boeing 737-900
- Delta Air Lines18% of tracked flightsFlies it on: Boeing 737-800
Aircraft we tracked
- Boeing 737 MAX 95×
- Airbus A3192×
- Boeing 737-9002×
- Boeing 737-8002×
Methodology: figures are aggregated from 11 real flights on this route tracked between 2026-05-29 and 2026-06-10, sourced from live flight data. Updated daily as new flights are observed.