Cheapest return flights from Houston to San Juan in June from 555€

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 June 2025 (see full year).

Return flights

28 Jun - 05 Jul United direct

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

Skyscanner

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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