Cheapest return flights from Cleveland to San Juan in October from $199

AirHint found the following cheapest return flights from Cleveland (CLE) to San Juan (SJU) in October 2025 (see full year).

Return flights

29 Oct - 30 Oct Delta
23 Oct - 28 Oct American Airlines
25 Oct - 27 Oct American Airlines
24 Oct - 31 Oct American Airlines
18 Oct - 25 Oct American Airlines
12 Oct - 16 Oct American Airlines
03 Oct - 08 Oct Delta
16 Oct - 21 Oct Spirit Airlines
12 Oct - 19 Oct American Airlines
16 Oct - 19 Oct American Airlines
25 Oct - 24 Nov United

Also check the deals for one-way flights from Cleveland to San Juan in October.

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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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