Cheapest return flights from Raleigh-durham to Lisbon in November from $525

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Lisbon (LIS) in November 2025 (see full year).

Return flights

12 Nov - 19 Nov Air France
16 Nov - 26 Nov Delta
10 Nov - 20 Nov Air France
14 Nov - 18 Nov United
13 Nov - 21 Nov KLM
14 Nov - 06 Dec Finnair
27 Nov - 20 Dec Virgin Atlantic
26 Nov - 20 Dec Virgin Atlantic
12 Nov - 17 Nov United
12 Nov - 16 Nov Frontier Airlines

Also check the deals for one-way flights from Raleigh-durham to Lisbon in November.

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