Cheapest one-way flights from Austin to Dallas in January from $48

AirHint found the following cheapest one-way flights from Austin (AUS) to Dallas (DAL) in January 2026 (see full year).

One-Way flights

05 Jan Southwest Airlines direct

Also check the deals for return flights from Austin to Dallas in January.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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