Cheapest return flights from Fort Lauderdale to Austin in January from $106

AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to Austin (AUS) in January 2026 (see full year).

Return flights

31 Jan - 10 Feb Spirit Airlines
31 Jan - 09 Feb Spirit Airlines
31 Jan - 18 Feb Spirit Airlines
31 Jan - 17 Feb Spirit Airlines
29 Jan - 10 Feb Spirit Airlines
29 Jan - 09 Feb Spirit Airlines
29 Jan - 18 Feb Spirit Airlines
29 Jan - 17 Feb Spirit Airlines
31 Jan - 03 Feb Spirit Airlines direct
31 Jan - 04 Feb Spirit Airlines direct
30 Jan - 31 Jan Spirit Airlines direct
29 Jan - 31 Jan Spirit Airlines
29 Jan - 30 Jan Spirit Airlines
29 Jan - 31 Jan Spirit Airlines direct
29 Jan - 30 Jan Spirit Airlines direct
28 Jan - 29 Jan Spirit Airlines direct

Also check the deals for one-way flights from Fort Lauderdale to Austin in January.

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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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