Cheapest return flights from Charlotte to San Juan in June from 229€

AirHint found the following cheapest return flights from Charlotte (CLT) to San Juan (SJU) in June 2026 (see full year).

Return flights

24 Jun - 30 Jun Spirit Airlines
15 Jun - 30 Jun Spirit Airlines
22 Jun - 30 Jun Spirit Airlines
15 Jun - 19 Jun Frontier Airlines direct
23 Jun - 30 Jun Spirit Airlines
16 Jun - 30 Jun Spirit Airlines
27 Jun - 30 Jun Spirit Airlines
15 Jun - 23 Jun Spirit Airlines
22 Jun - 23 Jun Spirit Airlines
16 Jun - 23 Jun Spirit Airlines
27 Jun - 05 Jul United
24 Jun - 05 Jul Spirit Airlines
15 Jun - 05 Jul Spirit Airlines
22 Jun - 05 Jul Spirit Airlines
23 Jun - 05 Jul Spirit Airlines
16 Jun - 05 Jul Spirit Airlines
18 Jun - 05 Jul Spirit Airlines
19 Jun - 05 Jul Spirit Airlines
26 Jun - 05 Jul Spirit Airlines

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

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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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