Cheap Flights from Raleigh (RDU) to Lisbon (LIS)

Popular airlines from Raleigh-Durham International Airport (RDU) to Humberto Delgado Airport (LIS)

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Find the cheapest month to fly from Raleigh (RDU) to Lisbon (LIS)

November is typically the cheapest month to fly

From ￥70,574 - ￥164,762 per traveler.

Graph displaying average flight prices per month

Flights from Raleigh (RDU) to Lisbon (LIS)
Origin airport
Raleigh - Durham Intl.
Destination airport
Humberto Delgado
Distance
5978 km

Raleigh to Lisbon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Raleigh to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Lisbon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with RDU to LIS flights that won’t make your bank account wince. Ready to temporarily leave behind Raleigh for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LIS with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Raleigh - Durham Intl. Airport (RDU) to Lisbon/Portela Airport?
The lowest price advertised for a round-trip flight from Raleigh–Durham Airport to Humberto Delgado Airport (LIS) is . But you better act fast. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh–Durham Airport to LIS?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Raleigh–Durham Airport to LIS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Raleigh - Durham Intl. Airport (RDU) to Lisbon/Portela Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from RDU to Lisbon/Portela Airport?
From Raleigh - Durham Intl. Airport (RDU) to Lisbon Airport, you'll be in your seat for roughly 9 hours and 6 minutes. If you've been wanting to get stuck into that amazing novel, now's the best time to do it.
How far is the flight from Raleigh - Durham Intl. Airport (RDU) to Humberto Delgado Airport (LIS)?
The distance is around 6,000 kilometers. Travel pillow? Check. Spare socks? Check. We suggest you pack all the essentials for this long-haul Morrisville to Lisbon District flight.
Which airlines fly direct from RDU to Lisbon/Portela Airport?
If you want to travel straight from Raleigh–Durham Airport to Humberto Delgado Airport (LIS), you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Raleigh–Durham Airport to Lisbon/Portela Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes score a bargain, with some super cheap airfares from RDU to Lisbon/Portela Airport arising a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

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