Cheapest return flights from Atlanta to San Juan in August from $163
AirHint found the following cheapest return flights from Atlanta (ATL) to San Juan (SJU)
in August 2025 (see full year ).
Return flights
25 Aug
- 29 Aug
Frontier Airlines
$ 163
direct
11 Aug
- 22 Aug
Spirit Airlines
$ 164
09 Aug
- 22 Aug
Spirit Airlines
$ 169
31 Aug
- 06 Sep
Frontier Airlines
$ 172
direct
31 Aug
- 04 Sep
Frontier Airlines
$ 173
direct
04 Aug
- 07 Aug
Spirit Airlines
$ 177
16 Aug
- 22 Aug
Spirit Airlines
$ 178
07 Aug
- 22 Aug
Spirit Airlines
$ 178
04 Aug
- 22 Aug
Spirit Airlines
$ 178
10 Aug
- 22 Aug
Spirit Airlines
$ 180
12 Aug
- 22 Aug
Spirit Airlines
$ 180
18 Aug
- 22 Aug
Spirit Airlines
$ 180
23 Aug
- 04 Sep
Spirit Airlines
$ 180
23 Aug
- 11 Sep
Spirit Airlines
$ 180
16 Aug
- 04 Sep
Spirit Airlines
$ 189
18 Aug
- 04 Sep
Spirit Airlines
$ 190
24 Aug
- 04 Sep
Spirit Airlines
$ 190
24 Aug
- 11 Sep
Spirit Airlines
$ 190
25 Aug
- 04 Sep
Spirit Airlines
$ 190
25 Aug
- 11 Sep
Spirit Airlines
$ 190
Also check the deals for one-way flights from Atlanta to San Juan in August .
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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