Cheapest return flights from Austin to Georgetown in December from $289

AirHint found the following cheapest return flights from Austin (AUS) to Georgetown (GCM) in December 2025 (see full year).

Return flights

16 Dec - 23 Dec jetBlue
14 Dec - 28 Dec United
24 Dec - 30 Dec United

Also check the deals for one-way flights from Austin to Georgetown in December.

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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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