Cheapest return flights from Charlotte to Lisbon in May from 460€

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

Return flights

04 May - 14 May Lufthansa
06 May - 13 May Iberia
05 May - 12 May Delta
11 May - 18 May Lufthansa
14 May - 21 May Iberia
17 May - 24 May Iberia
05 May - 17 May United
15 May - 22 May British Airways
16 May - 23 May British Airways
13 May - 23 May Frontier Airlines

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

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