| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | RDU | IAD | 00:17 | 01:05 |
Delayed
|
Track > |
| Jul 16 | RDU | DCA | 19:45 | 20:24 |
Unknown
|
Track > |
Flybig Flight S9999 connects Raleigh-Durham, United States to Washington, United States, taking off from Raleigh-Durham International Airport RDU and landing at Washington Dulles International Airport IAD.
How long is the S9999 flight from Raleigh-Durham to Washington?
The average flight time from Raleigh-Durham to Washington is 48 minutes. The flight distance is 361 km / 224 miles and the average flight speed is 449 km/h / 279 mph.
How many S9999 flights are operated per week?
2 flights per week. The flight S9999 is operated on Thursday and Saturday.
What is the On-Time Performance (OTP) of Flybig Flight S9999 Raleigh-Durham to Washington?
The Airportia On-Time Performance Rating for Flybig Flight S9999 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest S9999 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being En-Route on 01:05.
How else can the flight S9999 be referenced as?
This Flybig flight can also be referenced as S90999, S9 999.
How often is flight S9999 delayed?
On average, 50% of all S9999 flights are delayed. The average delay is 88 minutes.
See our S9999 Flight Tracker above for more details.
Other flights departing from Raleigh-Durham RDU: B6586, MX541, AA1088, AA1903
Other flights arriving at Washington IAD: AS406, DL541, UA2408, DL847
All flights connecting Raleigh-Durham RDU to Washington IAD.