Cheapest one-way flights from Charlotte to San Juan in July from 82€

Best time to book flights for Charlotte (CLT) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest one-way flights from Charlotte (CLT) to San Juan (SJU) in July 2025 (see full year).

One-Way flights

15 Jul Frontier Airlines direct
24 Jul Frontier Airlines direct
27 Jul Frontier Airlines direct
03 Jul Frontier Airlines direct
06 Jul Frontier Airlines direct

Also check the deals for return flights from Charlotte 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.

Book a cheap hotel in San Juan

Cheap car rent in San Juan