Flight OddsSEA → IAD
Seattle, WA to Washington, DC · 1,886 flights across 3 airlines
Which airline should you fly from SEA to IAD?
Every airline that has flown SEA → IAD in the US BTS on-time data, ranked by the share of flights that arrived within 15 minutes of schedule.
| Airline | Flights | On-time | Median delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 690 | 87% | -13 min | 1% |
| Alaska Airlines | 835 | 81% | -6 min | 0% |
| Delta Air Lines | 361 | 78% | -6 min | 1% |