Cheapest return CLT–LIS flights, July

AirHint found the following cheapest return flights from Charlotte (CLT) to Lisbon (LIS) in July 2026 (see full year).

Return flights

14 Jul - 20 Jul Frontier Airlines
05 Jul - 21 Jul Frontier Airlines
02 Jul - 28 Jul Frontier Airlines
21 Jul - 02 Aug Air Canada
22 Jul - 01 Aug Frontier Airlines
01 Jul - 07 Jul Frontier Airlines
23 Jul - 27 Jul Frontier Airlines

Also check the deals for one-way flights from Charlotte to Lisbon in July.

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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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