AirHint found the following cheapest return flights from Atlanta (ATL) to San Juan (SJU)
in December 2024 (see full year ).
Return flights
31 Dec
- 14 Jan
Spirit Airlines
145 €
31 Dec
- 14 Jan
Spirit Airlines
222 €
direct
31 Dec
- 01 Jan
Spirit Airlines
232 €
31 Dec
- 01 Jan
Spirit Airlines
258 €
direct
31 Dec
- 02 Jan
Spirit Airlines
265 €
29 Dec
- 31 Dec
Frontier Airlines
286 €
direct
31 Dec
- 02 Jan
Spirit Airlines
287 €
direct
30 Dec
- 02 Jan
Frontier Airlines
289 €
direct
31 Dec
- 05 Jan
Spirit Airlines
294 €
26 Dec
- 30 Dec
Spirit Airlines
297 €
direct
26 Dec
- 31 Dec
Spirit Airlines
297 €
direct
31 Dec
- 06 Jan
Spirit Airlines
303 €
31 Dec
- 03 Jan
Spirit Airlines
303 €
26 Dec
- 29 Dec
Frontier Airlines
306 €
27 Dec
- 30 Dec
Spirit Airlines
323 €
26 Dec
- 29 Dec
Spirit Airlines
325 €
direct
25 Dec
- 31 Dec
Frontier Airlines
330 €
27 Dec
- 30 Dec
Spirit Airlines
335 €
direct
24 Dec
- 29 Dec
Frontier Airlines
338 €
24 Dec
- 31 Dec
Frontier Airlines
340 €
Also check the deals for one-way flights from Atlanta to San Juan in December .
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.