Cheapest return flights from Austin to San Juan in November from 214€
AirHint found the following cheapest return flights from Austin (AUS) to San Juan (SJU)
in November 2025 (see full year ).
Return flights
24 Nov
- 27 Nov
Frontier Airlines
214 €
21 Nov
- 24 Nov
Frontier Airlines
225 €
27 Nov
- 13 Dec
Spirit Airlines
228 €
27 Nov
- 04 Dec
Spirit Airlines
228 €
27 Nov
- 06 Dec
Spirit Airlines
228 €
30 Nov
- 06 Dec
Frontier Airlines
232 €
25 Nov
- 28 Dec
Spirit Airlines
249 €
27 Nov
- 14 Dec
Spirit Airlines
261 €
30 Nov
- 20 Dec
Spirit Airlines
263 €
29 Nov
- 04 Dec
Spirit Airlines
265 €
29 Nov
- 06 Dec
Spirit Airlines
265 €
23 Nov
- 13 Dec
Spirit Airlines
268 €
14 Nov
- 22 Nov
Spirit Airlines
289 €
22 Nov
- 25 Nov
Frontier Airlines
290 €
23 Nov
- 24 Nov
Spirit Airlines
308 €
23 Nov
- 26 Nov
Spirit Airlines
311 €
21 Nov
- 25 Nov
Frontier Airlines
322 €
14 Nov
- 15 Nov
United
335 €
14 Nov
- 18 Nov
Delta
340 €
14 Nov
- 17 Nov
Delta
340 €
Also check the deals for one-way flights from Austin to San Juan in November .
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