| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | AUS | RDU | 11:03 | 14:45 |
Landed Late
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| Jul 17 | AUS | RDU | 10:19 | 14:00 |
Landed
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| Jul 16 | AUS | RDU | 10:10 | 13:54 |
Landed
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| Jul 15 | AUS | RDU | 10:53 | 14:30 |
Landed Late
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| Jul 14 | AUS | RDU | 10:26 | 14:13 |
Landed
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| Jul 13 | AUS | RDU | 10:16 | 13:43 |
Landed
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| Jul 12 | AUS | RDU | 10:20 | 13:51 |
Landed
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| Jul 11 | AUS | RDU | 10:09 | 13:48 |
Landed
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| Jul 10 | AUS | RDU | 10:15 | 13:57 |
Landed
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| Jul 09 | AUS | RDU | 10:22 | 13:56 |
Landed
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Delta Air Lines Flight DL4921 connects Austin, United States to Raleigh-Durham, United States, taking off from Austin Bergstrom International Airport AUS and landing at Raleigh-Durham International Airport RDU.
How long is the DL4921 flight from Austin to Raleigh-Durham?
The average flight time from Austin to Raleigh-Durham is 2 hours and 38 minutes. The flight distance is 1866 km / 1160 miles and the average flight speed is 708 km/h / 440 mph.
How many DL4921 flights are operated per week?
6 flights per week. The flight DL4921 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4921 Austin to Raleigh-Durham?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4921 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL4921 arriving at?
Flight DL4921 arrives at Raleigh-Durham International Airport (RDU) Terminal 2.
When was the latest DL4921 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Landed on 14:45.
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, 20% of all DL4921 flights are delayed. The average delay is 22 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.
Flight DL4921 is code-shared by 1 airline using the flight number AM3489
Other flights departing from Austin AUS: WN3984, UA3400, DL3915, B61238
Other flights arriving at Raleigh-Durham RDU: AA4497, UA4461, AA2390, AA9939
All flights connecting Austin AUS to Raleigh-Durham RDU.