| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 01 | RDU | AUS | 07:08 | 09:27 |
En-Route
|
Track > |
| Aug 29 | RDU | AUS | 07:15 | 09:27 |
Scheduled
|
Track > |
| Aug 25 | RDU | AUS | 07:15 | 09:27 |
Scheduled
|
Track > |
| Aug 20 | RDU | AUS | 07:15 | 09:27 |
Scheduled
|
Track > |
| Aug 18 | RDU | AUS | 07:10 | 09:27 |
En-Route
|
Track > |
| Aug 16 | RDU | AUS | 07:08 | 09:27 |
En-Route
|
Track > |
| Aug 06 | RDU | AUS | 07:06 | 09:27 |
En-Route
|
Track > |
| Aug 05 | RDU | AUS | 07:14 | 09:27 |
En-Route
|
Track > |
| Aug 02 | RDU | AUS | 07:09 | 09:27 |
En-Route
|
Track > |
| Aug 01 | RDU | AUS | 07:36 | 09:27 |
En-Route
|
Track > |
Delta Air Lines Flight DL4921 connects Raleigh-Durham, United States to Austin, United States, taking off from Raleigh-Durham International Airport RDU and landing at Austin Bergstrom International Airport AUS.
How many DL4921 flights are operated per week?
2 flights per week. The flight DL4921 is operated on Tuesday and Saturday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4921 Raleigh-Durham to Austin?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4921 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL4921 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being En-Route on 09:27.
How else can the flight DL4921 be referenced as?
This Delta Air Lines flight can also be referenced as DAL4921, DL 4921, DAL 4921.
How often is flight DL4921 delayed?
On average, 0% of all DL4921 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled DL4921 flight or baggage issues?
If your DL4921 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our DL4921 Flight Tracker above for more details.
Other flights departing from Raleigh-Durham RDU: 9E4921, 9E5239, DL2478, WN3899
Other flights arriving at Austin AUS: UA2110, DL1410, 9E4921, OO4146
All flights connecting Raleigh-Durham RDU to Austin AUS.