Is UAL979 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
26 min early
Official source · Updated
Departure
Edinburgh
EDI
Actual
Scheduled 11:45
Sep 7
Arrival
Dulles
IAD
Actual
Scheduled 15:30
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
EDIIAD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 17 min late
EDI → IAD
- 27 min late
EDI → IAD
- 5 min early
EDI → IAD
- 2 min late
EDI → IAD
- 6 min late
EDI → IAD
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 14
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 17, 2026Arrived | Edinburgh | Dulles | 17 | |
| Sep 16, 2026Arrived | Edinburgh | Dulles | 27 | |
| Sep 15, 2026Arrived | Edinburgh | Dulles | -5 | |
| Sep 14, 2026Arrived | Edinburgh | Dulles | 2 | |
| Sep 13, 2026Arrived | Edinburgh | Dulles | 6 | |
| Sep 12, 2026Arrived | Edinburgh | Dulles | -6 | |
| Sep 11, 2026Arrived | Edinburgh | Dulles | -7 | |
| Sep 10, 2026Arrived | Edinburgh | Dulles | 23 | |
| Sep 9, 2026Arrived | Edinburgh | Dulles | -14 | |
| Sep 8, 2026Arrived | Edinburgh | Dulles | -36 | |
| Sep 7, 2026Arrived | Edinburgh | Dulles | -26 | |
| Sep 6, 2026Arrived | Edinburgh | Dulles | -54 | |
| Sep 5, 2026Arrived | Edinburgh | Dulles | -10 | |
| Sep 4, 2026Arrived | Edinburgh | Dulles | -5 |