Flights from Raleigh-Durham to Portugal available from USD 430*

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Fly in the next three months: Flights from Raleigh-Durham to to Portugal

USD

Raleigh-Durham (RDU)to

Lisbon (LIS)
Nov 29 2025 - Dec 04 2025
From
USD 430
Viewed 1 day ago
Round trip
Economy

Raleigh-Durham (RDU)to

Lisbon (LIS)
Dec 06 2025 - Jan 15 2026
From
USD 625
Viewed 1 day ago
Round trip
Economy

Raleigh-Durham (RDU)to

Lisbon (LIS)
Dec 12 2025 - Jan 15 2026
From
USD 652
Viewed 1 day ago
Round trip
Economy

Raleigh-Durham (RDU)to

Lisbon (LIS)
Dec 07 2025 - Dec 12 2025
From
USD 1,385
Viewed 1 day ago
Round trip
Economy

Raleigh-Durham (RDU)to

Lisbon (LIS)
Nov 10 2025 - Nov 17 2025
From
USD 1,636
Viewed 1 day ago
Round trip
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Raleigh-Durham to Portugal with Icelandair

USD
Plan ahead for your trip from Raleigh-Durham to Portugal with Icelandair
From
To
Fare type
Dates
Price
Raleigh-Durham (RDU)Lisbon (LIS)Round trip
/
Economy		May 09 2026 - May 16 2026

From

USD 878

Viewed 1 day ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.