Cheapest return flights from Houston to San Juan in April from 125€

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 April 2025 (see full year).

Return flights

15 Apr - 24 Apr Frontier Airlines
12 Apr - 30 Apr Frontier Airlines
12 Apr - 26 Apr Frontier Airlines
15 Apr - 25 Apr Frontier Airlines
26 Apr - 29 Apr Frontier Airlines
11 Apr - 26 Apr Frontier Airlines
26 Apr - 02 May Frontier Airlines
03 Apr - 08 Apr Frontier Airlines
15 Apr - 24 Apr United direct
26 Apr - 02 May United direct
23 Apr - 26 Apr Spirit Airlines
16 Apr - 22 Apr Frontier Airlines
30 Apr - 04 May Spirit Airlines
25 Apr - 04 May Frontier Airlines
26 Apr - 10 May United
25 Apr - 09 May United direct
30 Apr - 05 May Frontier Airlines
24 Apr - 08 May United
29 Apr - 13 May United
23 Apr - 07 May United

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

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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