AirHint found the following cheapest return flights from Austin (AUS) to Georgetown (GCM) in April 2026 (see full year).

Return flights

02 Apr - 09 Apr	jetBlue
07 Apr - 14 Apr	jetBlue
09 Apr - 16 Apr	jetBlue
21 Apr - 28 Apr	jetBlue
28 Apr - 05 May	jetBlue
30 Apr - 07 May	jetBlue
16 Apr - 23 Apr	jetBlue
14 Apr - 21 Apr	jetBlue
23 Apr - 30 Apr	jetBlue
01 Apr - 08 Apr	United
15 Apr - 22 Apr	United
22 Apr - 29 Apr	United
25 Apr - 02 May	jetBlue
27 Apr - 04 May	United
29 Apr - 06 May	United
26 Apr - 03 May	United
24 Apr - 01 May	United

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

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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Cheapest return flights from Austin to Georgetown in April from $331

Return flights