All airlines flying from Washington Dulles (IAD) to Austin (AUS).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 13:01 Washington Dulles (IAD) 16:04 Austin (AUS)
United Airlines UA 4059 Non-stop Embraer EMB 175 (E7W) 4:03 Valid until 2026-01-05
Non-Direct Flights:
Daily 06:00 Washington Dulles (IAD) 15:41 Austin (AUS)
United Airlines UA 1990 1-stop Boeing 737-900 (739) 10:41 Effective 2026-05-21 through 2026-10-24
Daily 06:30 Washington Dulles (IAD) 15:41 Austin (AUS)
United Airlines UA 1990 1-stop Boeing 737-900 (739) 10:11 Effective from 2026-10-25
Direct Codeshare Flights:
Tue,Fri-Sun 17:20 Washington Dulles (IAD) 20:22 Austin (AUS)
ITA Airways AZ 4397 Non-stop Boeing 737-900 (739) 4:02 Effective 2026-05-01 through 2026-05-19
Codeshare flight, operated by United Airlines.(UA 2337)
Tue,Fri-Sun 17:20 Washington Dulles (IAD) 20:22 Austin (AUS)
ITA Airways AZ 4397 Non-stop Boeing 737-800 (738) 4:02 Effective 2026-05-22 through 2026-05-31
Codeshare flight, operated by United Airlines.(UA 2337)
Daily 17:20 Washington Dulles (IAD) 20:22 Austin (AUS)
ITA Airways AZ 4397 Non-stop Boeing 737-800 (738) 4:02 Effective 2026-06-01 through 2026-09-29
Codeshare flight, operated by United Airlines.(UA 2337)
Tue,Fri-Sun 17:20 Washington Dulles (IAD) 20:22 Austin (AUS)
ITA Airways AZ 4397 Non-stop Boeing 737-800 (738) 4:02 Effective 2026-10-02 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 2337)
Tue,Thu,Sun 17:55 Washington Dulles (IAD) 20:44 Austin (AUS)
ITA Airways AZ 4397 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Effective 2026-03-01 through 2026-03-26
Codeshare flight, operated by United Airlines.(UA 2337)
Tue,Fri-Sun 17:55 Washington Dulles (IAD) 20:42 Austin (AUS)
ITA Airways AZ 4397 Non-stop Boeing 737-800 (738) 3:47 Effective 2026-03-29 through 2026-04-28
Codeshare flight, operated by United Airlines.(UA 2337)
Daily 17:20 Washington Dulles (IAD) 20:22 Austin (AUS)
Lufthansa LH 7520 Non-stop Boeing 737-900 (739) 4:02 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 2337)
Daily 17:20 Washington Dulles (IAD) 20:22 Austin (AUS)
Lufthansa LH 7520 Non-stop Boeing 737-800 (738) 4:02 Effective 2026-05-21 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 2337)
Mon-Fri 17:55 Washington Dulles (IAD) 20:49 Austin (AUS)
Lufthansa LH 7520 Non-stop Boeing 737 MAX 8 (7M8) 3:54 Valid until 2026-01-09
Codeshare flight, operated by United Airlines.(UA 2337)
Sun 17:55 Washington Dulles (IAD) 20:49 Austin (AUS)
Lufthansa LH 7520 Non-stop Boeing 737-900 (739) 3:54 Valid until 2026-01-04
Codeshare flight, operated by United Airlines.(UA 2337)
Sat 17:55 Washington Dulles (IAD) 20:51 Austin (AUS)
Lufthansa LH 7520 Non-stop Airbus A319 (319) 3:56 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 2337)
Mon-Fri,Sun 17:55 Washington Dulles (IAD) 20:49 Austin (AUS)
Lufthansa LH 7520 Non-stop Boeing 737 MAX 8 (7M8) 3:54 Effective 2026-01-11 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 2337)
Daily 17:55 Washington Dulles (IAD) 20:44 Austin (AUS)
Lufthansa LH 7520 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by United Airlines.(UA 2337)
Sat 17:55 Washington Dulles (IAD) 20:44 Austin (AUS)
Lufthansa LH 7520 Non-stop Boeing 737-700 (73G) 3:49 Operates only on 2026-03-07
Codeshare flight, operated by United Airlines.(UA 2337)
Daily 17:55 Washington Dulles (IAD) 20:42 Austin (AUS)
Lufthansa LH 7520 Non-stop Boeing 737-800 (738) 3:47 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 2337)
Sat 22:05 Washington Dulles (IAD) 00:59 Austin (AUS)
Lufthansa LH 7680 Non-stop Boeing 737-900 (739) 3:54 Valid until 2026-01-03
Codeshare flight, operated by United Airlines.(UA 591)
The flight arrives 1 day after departure.
Daily 17:20 Washington Dulles (IAD) 20:22 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737-900 (739) 4:02 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 2337)
Daily 17:20 Washington Dulles (IAD) 20:22 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737-800 (738) 4:02 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 2337)
Mon-Fri 17:55 Washington Dulles (IAD) 20:49 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737 MAX 8 (7M8) 3:54 Valid until 2026-01-09
Codeshare flight, operated by United Airlines.(UA 2337)
Sun 17:55 Washington Dulles (IAD) 20:49 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737-900 (739) 3:54 Valid until 2026-01-04
Codeshare flight, operated by United Airlines.(UA 2337)
Sat 17:55 Washington Dulles (IAD) 20:51 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Airbus A319 (319) 3:56 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 2337)
Mon-Fri,Sun 17:55 Washington Dulles (IAD) 20:49 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737 MAX 8 (7M8) 3:54 Effective 2026-01-11 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 2337)
Mon-Fri,Sun 17:55 Washington Dulles (IAD) 20:49 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737 MAX 8 (7M8) 3:54 Effective 2026-02-05 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 2337)
Daily 17:55 Washington Dulles (IAD) 20:44 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by United Airlines.(UA 2337)
Sat 17:55 Washington Dulles (IAD) 20:44 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737-700 (73G) 3:49 Effective 2026-03-07 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 2337)
Mon-Fri,Sun 17:55 Washington Dulles (IAD) 20:44 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by United Airlines.(UA 2337)
Daily 17:55 Washington Dulles (IAD) 20:42 Austin (AUS)
Brussels Airlines SN 8921 Non-stop Boeing 737-800 (738) 3:47 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 2337)
prev   1 2


All airlines flying from Washington Dulles (IAD) to Austin (AUS).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:03, non-stop
Embraer EMB 175 (E7W)

Non-Direct Flights:

Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:41, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:11, 1-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-01 through 2026-05-19
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 4:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-22 through 2026-05-31
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 4:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-06-01 through 2026-09-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 4:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-10-02 through 2026-10-24
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 4:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-03-01 through 2026-03-26
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-04-28
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:47, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 4:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 4:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-09
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:54, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:56, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Effective 2026-01-11 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:54, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:49, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:47, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 591)
Duration: 3:54, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 4:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 4:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-09
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:54, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:56, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Effective 2026-01-11 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:54, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:54, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:49, non-stop
Boeing 737-700 (73G)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2337)
Duration: 3:47, non-stop
Boeing 737-800 (738)
prev        Page 2 / 2
  • A domestic route departing from the Washington Dulles airport (IAD) and arriving at Austin airport (AUS).
  • The flight distance is 1294 miles, or 2083 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 3:15 and 4:13.