Delta Air Lines flights from Raleigh/Durham (RDU) to Austin (AUS).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Tue,Fri-Sun 16:15 Raleigh/Durham (RDU) 2 19:06 Austin (AUS)
Delta Air Lines DL 4906 Non-stop Canadair CRJ 900 (CR9) 3:51 Valid until 2026-01-04
Daily 06:25 Raleigh/Durham (RDU) 2 09:08 Austin (AUS)
Delta Air Lines DL 4911 Non-stop Canadair CRJ 900 (CR9) 3:43 Valid until 2026-01-04
Daily 07:00 Raleigh/Durham (RDU) 2 09:47 Austin (AUS)
Delta Air Lines DL 4921 Non-stop Canadair CRJ 900 (CR9) 3:47 Effective 2026-01-05 through 2026-02-11
Daily 07:00 Raleigh/Durham (RDU) 2 09:48 Austin (AUS)
Delta Air Lines DL 4921 Non-stop Canadair CRJ 900 (CR9) 3:48 Effective 2026-02-12 through 2026-03-07
Daily 07:05 Raleigh/Durham (RDU) 2 09:30 Austin (AUS)
Delta Air Lines DL 4921 Non-stop Canadair CRJ 900 (CR9) 3:25 Effective 2026-04-13 through 2026-10-05
Daily 07:05 Raleigh/Durham (RDU) 2 09:42 Austin (AUS)
Delta Air Lines DL 4921 Non-stop Canadair CRJ 900 (CR9) 3:37 Effective from 2026-10-06
Daily 07:12 Raleigh/Durham (RDU) 2 09:51 Austin (AUS)
Delta Air Lines DL 4921 Non-stop Canadair CRJ 900 (CR9) 3:39 Effective 2026-03-08 through 2026-04-12
Mon-Fri 16:10 Raleigh/Durham (RDU) 2 19:15 Austin (AUS)
Delta Air Lines DL 4967 Non-stop Canadair CRJ 900 (CR9) 4:05 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 16:10 Raleigh/Durham (RDU) 2 19:15 Austin (AUS)
Delta Air Lines DL 4967 Non-stop Canadair CRJ 900 (CR9) 4:05 Effective 2026-02-22 through 2026-03-06
Mon-Fri,Sun 16:14 Raleigh/Durham (RDU) 2 19:19 Austin (AUS)
Delta Air Lines DL 4967 Non-stop Canadair CRJ 900 (CR9) 4:05 Effective 2026-01-05 through 2026-01-16
Mon-Fri,Sun 16:14 Raleigh/Durham (RDU) 2 19:19 Austin (AUS)
Delta Air Lines DL 4967 Non-stop Canadair CRJ 900 (CR9) 4:05 Effective 2026-01-19 through 2026-02-06
Mon-Wed 16:14 Raleigh/Durham (RDU) 2 19:19 Austin (AUS)
Delta Air Lines DL 4967 Non-stop Canadair CRJ 900 (CR9) 4:05 Effective 2026-02-09 through 2026-02-11
Daily 16:26 Raleigh/Durham (RDU) 2 19:19 Austin (AUS)
Delta Air Lines DL 4967 Non-stop Canadair CRJ 900 (CR9) 3:53 Effective 2026-03-08 through 2026-04-12
Daily 16:30 Raleigh/Durham (RDU) 2 19:00 Austin (AUS)
Delta Air Lines DL 4967 Non-stop Canadair CRJ 900 (CR9) 3:30 Effective 2026-04-13 through 2026-10-05
Daily 16:30 Raleigh/Durham (RDU) 2 19:16 Austin (AUS)
Delta Air Lines DL 4967 Non-stop Canadair CRJ 900 (CR9) 3:46 Effective from 2026-10-06




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Delta Air Lines flights from Raleigh/Durham (RDU) to Austin (AUS).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL4906
16:15
Raleigh/Durham (RDU) 2

19:06
Austin (AUS)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 3:51, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4911
06:25
Raleigh/Durham (RDU) 2

09:08
Austin (AUS)
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:43, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4921
07:00
Raleigh/Durham (RDU) 2

09:47
Austin (AUS)
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:47, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4921
07:00
Raleigh/Durham (RDU) 2

09:48
Austin (AUS)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:48, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4921
07:05
Raleigh/Durham (RDU) 2

09:30
Austin (AUS)
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4921
07:05
Raleigh/Durham (RDU) 2

09:42
Austin (AUS)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:37, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4921
07:12
Raleigh/Durham (RDU) 2

09:51
Austin (AUS)
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:39, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4967
16:10
Raleigh/Durham (RDU) 2

19:15
Austin (AUS)
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:05, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4967
16:10
Raleigh/Durham (RDU) 2

19:15
Austin (AUS)
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:05, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4967
16:14
Raleigh/Durham (RDU) 2

19:19
Austin (AUS)
Effective 2026-01-05 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:05, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4967
16:14
Raleigh/Durham (RDU) 2

19:19
Austin (AUS)
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:05, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4967
16:14
Raleigh/Durham (RDU) 2

19:19
Austin (AUS)
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4967
16:26
Raleigh/Durham (RDU) 2

19:19
Austin (AUS)
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:53, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4967
16:30
Raleigh/Durham (RDU) 2

19:00
Austin (AUS)
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:30, non-stop
Canadair CRJ 900 (CR9)
Direct Flights:
Delta Air Lines DL4967
16:30
Raleigh/Durham (RDU) 2

19:16
Austin (AUS)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:46, non-stop
Canadair CRJ 900 (CR9)
  • A domestic route departing from the Raleigh/Durham airport (RDU) and arriving at Austin airport (AUS).
  • The flight distance is 1159 miles, or 1865 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:25 and 4:05.
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