Cheapest return flights from Houston to San Juan in January from $124

Best time to book flights for Houston (IAH) to San Juan (SJU) flights at AirHint

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

Return flights

18 Jan - 27 Jan Frontier Airlines
29 Jan - 03 Feb Spirit Airlines
29 Jan - 05 Feb Spirit Airlines
20 Jan - 22 Jan Frontier Airlines
23 Jan - 27 Jan Frontier Airlines
23 Jan - 28 Jan Frontier Airlines
30 Jan - 03 Feb Frontier Airlines
21 Jan - 28 Jan Frontier Airlines
25 Jan - 28 Jan Frontier Airlines
23 Jan - 25 Jan Frontier Airlines
22 Jan - 29 Jan Frontier Airlines
16 Jan - 22 Jan Frontier Airlines
22 Jan - 27 Jan Frontier Airlines
16 Jan - 01 Feb Frontier Airlines
28 Jan - 02 Feb Frontier Airlines
31 Jan - 03 Feb Frontier Airlines
29 Jan - 03 Feb Spirit Airlines direct
29 Jan - 05 Feb Spirit Airlines direct
30 Jan - 02 Feb Frontier Airlines
22 Jan - 05 Feb United

Also check the deals for one-way flights from Houston 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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