Cheapest return flights from Raleigh-durham to Lisbon in September from $724
AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Lisbon (LIS) in September 2024 (see full year).
Return flights
| 09 Sep - 21 Sep | Icelandair | ||
| 27 Sep - 05 Oct | Icelandair | ||
| 13 Sep - 23 Sep | Icelandair | ||
| 09 Sep - 23 Sep | Turkish Airlines |
Also check the deals for one-way flights from Raleigh-durham to Lisbon in September.
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.
