Cheapest return flights from Atlanta to San Juan in October from 132€
AirHint found the following cheapest return flights from Atlanta (ATL) to San Juan (SJU)
in October 2025 (see full year ).
Return flights
24 Oct
- 01 Nov
Frontier Airlines
132 €
direct
05 Oct
- 09 Oct
Frontier Airlines
146 €
direct
24 Oct
- 27 Oct
Frontier Airlines
146 €
direct
26 Oct
- 15 Nov
Spirit Airlines
153 €
17 Oct
- 24 Oct
Frontier Airlines
161 €
direct
02 Oct
- 05 Oct
Spirit Airlines
162 €
26 Oct
- 14 Nov
Spirit Airlines
162 €
26 Oct
- 10 Nov
Spirit Airlines
162 €
18 Oct
- 03 Nov
Spirit Airlines
163 €
16 Oct
- 20 Oct
Frontier Airlines
169 €
direct
23 Oct
- 27 Oct
Spirit Airlines
172 €
01 Oct
- 05 Oct
Frontier Airlines
172 €
18 Oct
- 03 Nov
Frontier Airlines
172 €
direct
02 Oct
- 19 Oct
Spirit Airlines
174 €
23 Oct
- 27 Oct
Frontier Airlines
176 €
direct
01 Oct
- 04 Oct
Frontier Airlines
177 €
29 Oct
- 15 Nov
Spirit Airlines
181 €
27 Oct
- 15 Nov
Spirit Airlines
181 €
22 Oct
- 10 Nov
Spirit Airlines
190 €
29 Oct
- 14 Nov
Spirit Airlines
190 €
Also check the deals for one-way flights from Atlanta to San Juan in October .
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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