The nonstop is quickest: United ANC → IAD (6h 57m), on time 4 times in 5. United via O'Hare (11h 52m) is more reliable, 91%, but takes 4h 55m longer.
Time of day × airport
Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).
Pick an hour to see this route’s flights leaving then.
Airlines on this route
Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
| United | 110 | – | 0.0% | 54 min |
Dimmed: fewer than 150 flights in the year, too few to rank.
Flights, best and worst
Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
No flight on this route ran 150+ times in the year.
All 1 flights on this route →Nonstops by airline and airport
Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
| United | ANC | IAD | 6h 57m | 80% | 0.0% | 110 | Flying now |
Alternatives with one stop
All connections →| UnitedDetails → | ANC 20:00 → ORD 05:18UA 450 | 1h 12m Chicago | ORD 06:30 → IAD 09:24 +1UA 1689 | 9h 24m | 92% | 91% |
| UnitedDetails → | ANC 23:09 → DEN 06:26UA 2614 | 1h 34m Denver | DEN 08:00 → IAD 13:26 +1UA 1101 | 10h 17m | 94% | 85% |
| UnitedDetails → | ANC 23:59 → ORD 09:19UA 834 | 1h 48m Chicago | ORD 11:07 → IAD 14:12 +1UA 1869 | 10h 13m | 94% | 81% |
About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON