Cheapest return flights from Myrtle Beach to San Juan in July from $252

AirHint found the following cheapest return flights from Myrtle Beach (MYR) to San Juan (SJU) in July 2025 (see full year).

Return flights

25 Jul - 27 Jul Spirit Airlines
23 Jul - 27 Jul Frontier Airlines
21 Jul - 25 Jul Frontier Airlines
25 Jul - 05 Aug Spirit Airlines
25 Jul - 06 Aug Spirit Airlines
25 Jul - 30 Jul Spirit Airlines
25 Jul - 26 Jul Spirit Airlines
23 Jul - 05 Aug Spirit Airlines
23 Jul - 06 Aug Spirit Airlines
23 Jul - 30 Jul Spirit Airlines
21 Jul - 05 Aug Spirit Airlines
21 Jul - 06 Aug Spirit Airlines
21 Jul - 30 Jul Spirit Airlines
21 Jul - 27 Jul Spirit Airlines
23 Jul - 25 Jul Spirit Airlines
23 Jul - 26 Jul Spirit Airlines
18 Jul - 05 Aug Spirit Airlines
18 Jul - 06 Aug Spirit Airlines

Also check the deals for one-way flights from Myrtle Beach to San Juan in July.

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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