AS4638 Flight Status Alaska Airlines: Dallas to Austin (ASA4638)
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AS 4638 Dallas to Austin Flight Status
Not scheduled today (November 9th, 2026). Latest flight: June 18th, 2026 ; recent history is in the table below.
AS 4638 Flight Status & Schedule Alaska Airlines Dallas to Austin
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Jun 18 | DFW | AUS | 18:17 | 18:51 | Landed | Track > |
| Jun 04 | DFW | AUS | 19:06 | 19:39 | Landed Late | Track > |
Alaska Airlines flight AS 4638 links Dallas and Austin, 306 km (190 mi) apart. The timetable allows 1 h 13 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 18 June 2026, landed on time.
About AS 4638
- Distance
- 306 km (190 mi)
- Scheduled flight time
- 1 h 13 min
AS 4638 FAQ
- How long is the AS4638 flight?
- The timetable allows 1 h 13 min. Dallas to Austin is 306 km (190 mi).
- What other flight numbers does AS4638 have?
- Also listed as ASA4638 (Alaska Airlines' ICAO code) and AS 4638.
AS4638 and Dallas DFW to Austin AUS Flights
Flight AS4638 is a code-share Alaska Airlines flight of the American Airlines operated AA4923.
Other flights departing from Dallas DFW: AA2577, AA4923, VB685
Other flights arriving at Austin AUS: G42204, AA4923, UA1538
All flights connecting Dallas DFW to Austin AUS.