Cheapest return flights from Charlotte to San Juan in June from 245€

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

Return flights

16 Jun - 23 Jun Spirit Airlines
17 Jun - 23 Jun Spirit Airlines
16 Jun - 20 Jun Spirit Airlines
16 Jun - 22 Jun Spirit Airlines
17 Jun - 20 Jun Spirit Airlines
18 Jun - 23 Jun Spirit Airlines
17 Jun - 22 Jun Spirit Airlines
29 Jun - 02 Jul United
26 Jun - 06 Jul Southwest Airlines
18 Jun - 20 Jun Spirit Airlines
26 Jun - 11 Jul Spirit Airlines
18 Jun - 22 Jun Spirit Airlines
26 Jun - 13 Jul Spirit Airlines
16 Jun - 06 Jul Spirit Airlines
17 Jun - 06 Jul Spirit Airlines
18 Jun - 06 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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