Cheapest return flights from Atlanta to San Juan in January from 110€

Best time to book flights for Atlanta (ATL) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Atlanta (ATL) to San Juan (SJU) in January 2025 (see full year).

Return flights

20 Jan - 23 Jan Frontier Airlines
25 Jan - 29 Jan Frontier Airlines
20 Jan - 21 Jan Frontier Airlines
23 Jan - 27 Jan Frontier Airlines
06 Jan - 13 Jan Frontier Airlines
14 Jan - 16 Jan Frontier Airlines
20 Jan - 25 Jan Frontier Airlines
29 Jan - 05 Feb Frontier Airlines
30 Jan - 03 Feb Frontier Airlines
23 Jan - 28 Jan Frontier Airlines
09 Jan - 13 Jan Frontier Airlines
18 Jan - 27 Jan Frontier Airlines
31 Jan - 03 Feb Frontier Airlines
22 Jan - 20 Feb Frontier Airlines
29 Jan - 05 Feb Frontier Airlines direct
22 Jan - 20 Feb Frontier Airlines direct
30 Jan - 03 Feb Frontier Airlines direct
31 Jan - 03 Feb Frontier Airlines direct

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

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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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