Cheapest return flights from San Juan to Atlanta in April from $128

AirHint found the following cheapest return flights from San Juan (SJU) to Atlanta (ATL) in April 2026 (see full year).

Return flights

16 Apr - 20 Apr Frontier Airlines direct
15 Apr - 20 Apr Frontier Airlines
16 Apr - 21 Apr Frontier Airlines
09 Apr - 13 Apr Frontier Airlines
01 Apr - 06 Apr Frontier Airlines
23 Apr - 27 Apr Frontier Airlines
03 Apr - 20 Apr Spirit Airlines
14 Apr - 20 Apr Spirit Airlines
14 Apr - 04 May Spirit Airlines
18 Apr - 17 May Frontier Airlines
23 Apr - 04 May Spirit Airlines
09 Apr - 13 Apr Spirit Airlines direct
03 Apr - 10 Apr Spirit Airlines direct
28 Apr - 11 May Spirit Airlines
28 Apr - 04 May Spirit Airlines
16 Apr - 04 May Spirit Airlines
27 Apr - 11 May Spirit Airlines
27 Apr - 04 May Spirit Airlines
23 Apr - 11 May Spirit Airlines
29 Apr - 11 May Spirit Airlines

Also check the deals for one-way flights from San Juan to Atlanta in April.

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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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