Cheapest return flights from Austin to Frankfurt in January from 451€

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

Return flights

25 Jan - 26 Feb Frontier Airlines
25 Jan - 10 Feb Frontier Airlines
25 Jan - 01 Feb Frontier Airlines
22 Jan - 23 Feb Spirit Airlines
27 Jan - 03 Feb Spirit Airlines
20 Jan - 27 Jan Spirit Airlines
08 Jan - 16 Jan Spirit Airlines
25 Jan - 10 Feb Lufthansa direct
25 Jan - 26 Feb Lufthansa direct
05 Jan - 20 Jan Spirit Airlines
28 Jan - 04 Feb Lufthansa
25 Jan - 01 Feb Lufthansa direct
30 Jan - 20 Feb Lufthansa
24 Jan - 31 Jan Lufthansa
20 Jan - 27 Jan Lufthansa direct
18 Jan - 25 Jan Lufthansa direct
22 Jan - 29 Jan Lufthansa direct
12 Jan - 19 Jan Lufthansa
16 Jan - 23 Jan Lufthansa
05 Jan - 12 Jan Lufthansa

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

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