Cheapest return flights from Houston to San Juan in January from 178€

AirHint found the following cheapest return flights from Houston (IAH) to San Juan (SJU) in January 2026 (see full year).

Return flights

17 Jan - 26 Jan Spirit Airlines
09 Jan - 26 Jan Spirit Airlines direct
09 Jan - 23 Jan Spirit Airlines direct
23 Jan - 26 Jan Spirit Airlines direct
23 Jan - 30 Jan Spirit Airlines direct
12 Jan - 23 Jan Spirit Airlines direct
12 Jan - 30 Jan Spirit Airlines direct
03 Jan - 23 Jan Spirit Airlines direct
23 Jan - 06 Feb Spirit Airlines direct
23 Jan - 02 Feb Spirit Airlines direct
30 Jan - 06 Feb Spirit Airlines direct
30 Jan - 02 Feb Spirit Airlines direct
13 Jan - 26 Jan Spirit Airlines
13 Jan - 23 Jan Spirit Airlines
13 Jan - 02 Feb Spirit Airlines
29 Jan - 06 Feb Spirit Airlines
29 Jan - 02 Feb Spirit Airlines
23 Jan - 07 Feb Spirit Airlines
23 Jan - 01 Feb Spirit Airlines
30 Jan - 07 Feb Spirit Airlines

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

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