$340 Find Cheap Flights from Portugal to Raleigh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Raleigh departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Raleigh

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Raleigh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Raleigh, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Portugal to Raleigh

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portugal to Raleigh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
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 - Mon, Oct 19
Multiple Airlines Logo
5:55 am - 1:14 pm
LIS
-
RDU
36h 19m
2 stops
Multiple Airlines Logo
8:25 pm - 9:35 pm
RDU
-
LIS
20h 10m
1 stop
$753Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Delta Logo
5:00 am - 7:04 pm
LIS
-
RDU
19h 04m
2 stops
Delta Logo
2:00 pm - 11:15 am
RDU
-
LIS
16h 15m
2 stops
$854Delta
Thu, Oct 15 - Mon, Oct 19
British Airways Logo
11:05 am - 11:31 pm
LIS
-
RDU
17h 26m
1 stop
British Airways Logo
7:35 pm - 12:55 pm
RDU
-
LIS
12h 20m
1 stop
$857British Airways
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
9:15 pm - 7:30 pm
LIS
-
RDU
27h 15m
3 stops
Multiple Airlines Logo
8:30 pm - 8:30 am
RDU
-
LIS
31h 00m
3 stops
$859Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
Air France Logo
5:35 am - 5:00 pm
LIS
-
RDU
16h 25m
2 stops
Air France Logo
6:59 pm - 2:55 pm
RDU
-
LIS
14h 56m
2 stops
$861Air France
Mon, Oct 12 - Mon, Oct 19
Delta Logo
12:45 pm - 10:07 pm
LIS
-
RDU
14h 22m
1 stop
Delta Logo
12:30 pm - 11:15 am
RDU
-
LIS
17h 45m
2 stops
$865Delta
Mon, Oct 12 - Mon, Oct 19
Delta Logo
12:45 pm - 10:07 pm
LIS
-
RDU
14h 22m
1 stop
Delta Logo
7:55 pm - 10:45 am
RDU
-
LIS
9h 50m
1 stop
$869Delta
Wed, Jul 8 - Tue, Jul 14
Turkish Airlines Logo
10:45 am - 10:08 am
OPO
-
RDU
28h 23m
2 stops
Turkish Airlines Logo
2:15 pm - 10:00 am
RDU
-
OPO
38h 45m
2 stops
$1,031Turkish Airlines
Tue, Jul 14 - Fri, Aug 28
TAP AIR PORTUGAL Logo
10:30 pm - 10:59 pm
OPO
-
RDU
29h 29m
2 stops
TAP AIR PORTUGAL Logo
5:42 pm - 8:25 pm
RDU
-
OPO
21h 43m
2 stops
$1,073TAP AIR PORTUGAL
Wed, Jul 8 - Tue, Jul 14
Air France Logo
5:55 am - 3:55 pm
OPO
-
RDU
15h 00m
1 stop
Air France Logo
6:10 pm - 10:05 pm
RDU
-
OPO
22h 55m
1 stop
$1,075Air France
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 15h 20m, and Porto, which takes 16h 47m.

How many direct flights to Raleigh are there each day?

There are around 492 direct flights from within Portugal to Raleigh every day. Most flights depart in the morning, with 34% of flights departing in the morning.

Good to know

Low seasonAugust
Cheapest flight$340
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 11% 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 3,441 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

 
See real verified KAYAK customer reviews for airlines flying to Raleigh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Portugal to Raleigh. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 9831 reviews
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

8.0 ExcellentAnonymous, Jun 2026
SAT - DEN
Read more United Airlines reviews

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Service was professional and quick. Premium economy seat was comfortable given the class

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

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Everything you need to know for your flight to Raleigh

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