$382 Find Cheap Flights from Portugal to Raleigh - Compare and Save

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Cheap Flights from Portugal to Raleigh

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portugal to Raleigh

Thu, Oct 15 - Wed, Oct 28
British Airways Logo
11:05 am - 11:59 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
17h 54m1 stop Philadelphia
British Airways Logo
9:40 pm - 2:55 pmRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
13h 15m1 stop London Heathrow
$847British Airways
Thu, Nov 12 - Sun, Nov 15
American Airlines Logo
6:30 am - 10:55 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
21h 25m2 stops Madrid Barajas Philadelphia
American Airlines Logo
8:35 pm - 2:55 pmRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
13h 20m1 stop London Heathrow
$867American Airlines
Thu, Sep 17 - Thu, Oct 1
Multiple Airlines Logo
6:35 am - 11:07 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
21h 32m2 stops Madrid Barajas New York John F Kennedy Intl
Multiple Airlines Logo
7:25 pm - 11:05 pmRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
22h 40m1 stop London Heathrow
$871Multiple Airlines
Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
8:20 am - 11:41 pmOPO  Porto-RDU Raleigh-Durham
20h 21m2 stops Madrid Barajas New York John F Kennedy Intl
American Airlines Logo
6:10 am - 11:45 amRDU  Raleigh-Durham-OPO Porto
24h 35m2 stops Charlotte Douglas Madrid Barajas
$872American Airlines
Thu, Nov 12 - Sun, Nov 15
American Airlines Logo
6:30 am - 7:32 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
18h 02m2 stops Madrid Barajas New York John F Kennedy Intl
American Airlines Logo
2:49 pm - 9:05 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
13h 16m2 stops Charlotte Douglas Philadelphia
$877American Airlines
Thu, Nov 12 - Sun, Nov 15
American Airlines Logo
11:05 am - 10:55 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
16h 50m1 stop Philadelphia
American Airlines Logo
8:35 pm - 2:55 pmRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
13h 20m1 stop London Heathrow
$879American Airlines
Thu, Sep 17 - Thu, Oct 1
Multiple Airlines Logo
12:30 pm - 11:07 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
15h 37m2 stops Madrid Barajas New York John F Kennedy Intl
Multiple Airlines Logo
12:39 pm - 7:45 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
14h 06m2 stops New York John F Kennedy Intl Madrid Barajas
$880Multiple Airlines
Thu, Nov 12 - Sun, Nov 15
Scandinavian Airlines Logo
5:50 pm - 9:35 pmOPO  Porto-RDU Raleigh-Durham
32h 45m2 stops Kastrup Copenhagen New York John F Kennedy Intl
Scandinavian Airlines Logo
7:00 am - 11:05 amRDU  Raleigh-Durham-OPO Porto
23h 05m2 stops Boston Logan Intl Kastrup Copenhagen
$881Scandinavian Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
5:00 am - 2:00 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
14h 00m1 stop Frankfurt am Main
United Airlines Logo
11:24 am - 8:10 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
15h 46m1 stop Newark
$963United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
5:00 am - 2:00 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
14h 00m1 stop Frankfurt am Main
United Airlines Logo
3:00 pm - 8:10 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
12h 10m2 stops Washington, D.C. Dulles Intl Newark
$963United Airlines
Booking Insights

KAYAK's insights & trends for flights to Raleigh

Get data-powered insights and trends for flights to Raleigh to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Raleigh?

The duration of your flight to Raleigh depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Raleigh on KAYAK are from Lisbon, which takes 14h 00m, and Porto, which takes 30h 27m.

How many direct flights to Raleigh are there each day?

There are around 467 direct flights from within Portugal to Raleigh every day. Most flights depart in the morning, with 35% of flights departing in the morning.

Good to know

Low season

February

Cheapest flight

$382
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Lisbon to Raleigh

FAQs - booking Raleigh flights

  • How far is Raleigh-Durham Airport from central Raleigh?

    Central Raleigh is 11 miles away from Raleigh-Durham Airport.

  • What is the name of Raleigh’s airport?

    There is only 1 airport in Raleigh, called Raleigh-Durham Airport (RDU). It can also be referred to as Raleigh Durham, Raleigh-Durham, or Raleigh–Durham Intl.

  • How does KAYAK find such low prices on flights to Raleigh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Raleigh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Raleigh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Raleigh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Raleigh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Raleigh with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Raleigh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Raleigh are there each week?

    Each week there are around 3,263 direct flights from within Portugal to Raleigh. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Raleigh

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Raleigh flight deals.

Reviews of the top airline flying from Portugal to Raleigh

 
Need help choosing which airline to fly with to Raleigh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10127 reviews
7.3Comfort
7.7Boarding
6.7Food
8.1Crew
7.1Entertainment
Airline reviews

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

10.0 ExcellentAndra, Jun 2026
Read more United Airlines reviews

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

left on time, reasonable boarding process arrived early luggage came out quickly

The LH flight was great except for the delay at boarding. It should be announced well in tme.

Compared with other carriers business class for an overnight was not worth the extra expense.

Nothing wrong with the flight itself. But due to 2+ hrs waiting in immigration and the additional security checkup in O’hare, I nearly missed the flight.

Another late flight from United. We never got the exact reason why. When we got on the plane, the staff seemed to spend a very long time just milling around in the front of the plane. I also never figured out why the door to the cockpit was open for so long prior to leaving. All in all just a poor performance again from United. There is a reason we did not choose United for the international legs of this recent trip, overall dissatisfaction.

Traveling to a place near Raleigh?

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Everything you need to know for your flight to Raleigh

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