Cheapest return flights from Oklahoma City to San Juan in April from $216

AirHint found the following cheapest return flights from Oklahoma City (OKC) to San Juan (SJU) in April 2026 (see full year).

Return flights

11 Apr - 01 May Delta
28 Apr - 01 May Delta
27 Apr - 01 May Delta
28 Apr - 05 May United
27 Apr - 30 Apr United
28 Apr - 28 Apr Delta
13 Apr - 22 Apr Delta
27 Apr - 28 Apr Delta
25 Apr - 05 May United
26 Apr - 05 May United
28 Apr - 04 May Frontier Airlines
28 Apr - 11 May Frontier Airlines
17 Apr - 28 Apr Frontier Airlines
27 Apr - 04 May Frontier Airlines
28 Apr - 10 May Frontier Airlines
13 Apr - 17 Apr Frontier Airlines
23 Apr - 29 Apr Frontier Airlines
17 Apr - 27 Apr Frontier Airlines
01 Apr - 08 Apr Frontier Airlines
12 Apr - 20 Apr Frontier Airlines

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

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