Flight AS4123
Flight AS4123 is a flight number used by Alaska Airlines between Austin (AUS) and Dallas-Fort Worth (DFW), a great-circle distance of about 306 km.
About flight AS4123Flight AS4123
AS4123 is a flight number used by Alaska Airlines between Austin Bergstrom International Airport (AUS) and Dallas Fort Worth International Airport (DFW), about 306 km apart. This page collects the flight number, airline, route and the two airports for quick lookup.
The flight index does not include departure or arrival times, aircraft or operating dates; confirm schedules, check-in and boarding times with the airline or airport.
Austin → Dallas-Fort Worth routeRoute
AUS → DFW · 306 km
Departure and arrival airportsAirports
The airports this flight connects. Airports the directory covers open their own page.
Flight detailsFlight details
Routes under this flight numberAll routes
This number appears on 2 routes; one number can be reused by codeshare partners.
| Route | Airline | Distance |
|---|---|---|
| AUS → DFWAustin → Dallas-Fort Worth | Alaska Airlines | 306 km |
| SDF → DFWLouisville → Dallas-Fort Worth | Alaska Airlines | 1,178 km |
Frequently asked questionsQuestions
Flight number, airline and route from the aviability.com flight index (snapshot October 26, 2026); departure and arrival times are not included. Source: aviability.com ↗