Iberia
flight
IB 4399:
Austin - Dallas Fort Worth
Austin - Dallas Fort Worth
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB4399
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 1435)
Duration: 1:14, non-stop Boeing 737-800 (738)
Iberia IB4399
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:09, non-stop Airbus A319 (319)
Iberia IB4399
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:09, non-stop Airbus A319 (319)
Iberia IB4399
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4100)
Duration: 1:07, non-stop Embraer EMB 175 (E75)
Iberia IB4399
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:12, non-stop Airbus A319 (319)
Iberia IB4399
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:11, non-stop Airbus A319 (319)
Iberia IB4399
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:12, non-stop Airbus A319 (319)
Iberia IB4399
Effective 2025-07-05 through 2025-08-02
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:09, non-stop Boeing 737-800 (738)
Iberia IB4399
Effective 2025-06-07 through 2025-06-28
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:10, non-stop Boeing 737-800 (738)
Iberia IB4399
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4100)
Duration: 1:04, non-stop Embraer EMB 175 (E75)
Iberia IB4399
Operates only on 2025-06-29
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:13, non-stop Boeing 737-800 (738)
Iberia IB4399
Effective 2025-06-30 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:13, non-stop Boeing 737-800 (738)
Iberia IB4399
Effective 2025-06-05 through 2025-06-27
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:13, non-stop Boeing 737-800 (738)
Iberia IB4399
Effective 2025-07-06 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 862)
Duration: 1:11, non-stop Boeing 737-800 (738)
Iberia IB4399
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 1390)
Duration: 1:10, non-stop Boeing 737-800 (738)
Iberia IB4399
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 1356)
Duration: 1:14, non-stop Boeing 737-800 (738)
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Parallax here AUS-DFW
- IB 4399 is a domestic flight departing from the Austin airport (AUS) and arriving at Dallas Fort Worth airport (DFW).
- The flight distance is 190 miles, or 306 km.
- The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:04 and 1:14.