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Cheap flights from Portugal to Raleigh from $371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Raleigh departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portugal to Raleigh

Recent round-trip flight deals from Portugal to Raleigh

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:15 pm - 7:30 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
27h 15m3 stops Barcelona-El Prat Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
8:30 pm - 8:45 pmRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
19h 15m2 stops Reykjavik Keflavik Intl Dublin
$817Multiple Airlines
Thu, Sep 3 - Tue, Sep 8
Multiple Airlines Logo
9:25 am - 7:30 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
15h 05m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
8:30 pm - 6:55 pmRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
17h 25m2 stops Reykjavik Keflavik Intl Dublin
$872Multiple Airlines
Thu, Sep 3 - Mon, Sep 7
Multiple Airlines Logo
10:15 pm - 6:55 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
25h 40m1 stop Dublin
Multiple Airlines Logo
9:59 pm - 10:30 pmRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
43h 31m2 stops Orlando London Gatwick
$887Multiple Airlines
Sun, Oct 4 - Mon, Oct 19
Iberia Logo
12:25 pm - 11:07 pmOPO  Porto-RDU Raleigh-Durham
15h 42m2 stops Madrid Barajas New York John F Kennedy Intl
Iberia Logo
12:39 pm - 7:40 amRDU  Raleigh-Durham-OPO Porto
14h 01m2 stops New York John F Kennedy Intl Madrid Barajas
$890Iberia
Thu, Sep 10 - Wed, Sep 16
Multiple Airlines Logo
8:25 am - 7:34 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
16h 09m2 stops Madrid Barajas Chicago O'Hare Intl
Multiple Airlines Logo
2:43 pm - 11:50 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
16h 07m2 stops Chicago O'Hare Intl Madrid Barajas
$896Multiple Airlines
Thu, Sep 10 - Fri, Sep 25
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
2:43 pm - 11:50 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
16h 07m2 stops Chicago O'Hare Intl Madrid Barajas
$896Multiple Airlines
Thu, Sep 10 - Fri, Sep 25
Iberia Logo
6:35 am - 7:34 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
17h 59m2 stops Madrid Barajas Chicago O'Hare Intl
Iberia Logo
2:43 pm - 11:50 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
16h 07m2 stops Chicago O'Hare Intl Madrid Barajas
$897Iberia
Thu, Sep 10 - Fri, Sep 25
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
2:43 pm - 11:50 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
16h 07m2 stops Chicago O'Hare Intl Madrid Barajas
$897Multiple Airlines
Thu, Sep 10 - Fri, Sep 25
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
$953United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
5:05 am - 1:45 pmLIS  Lisbon Humberto Delgado-RDU Raleigh-Durham
13h 40m1 stop Frankfurt am Main
United Airlines Logo
7:05 am - 8:20 amRDU  Raleigh-Durham-LIS Lisbon Humberto Delgado
20h 15m1 stop Newark
$953United Airlines
Thu, Sep 10 - Fri, Sep 25

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Iberia flights from Portugal to Raleigh

Our best Iberia deals on Portugal to Raleigh flight tickets
Iberia
Sep 10
OPO12:25 pmPorto
15h 42m
2 stops
RDU11:07 pmRaleigh-Durham
Sep 16
RDU12:39 pmRaleigh-Durham
14h 01m
2 stops
OPO7:40 amPorto
$890
Iberia
Sep 10
LIS6:35 amLisbon Humberto Delgado
17h 59m
2 stops
RDU7:34 pmRaleigh-Durham
Sep 25
RDU2:43 pmRaleigh-Durham
16h 07m
2 stops
LIS11:50 amLisbon Humberto Delgado
$897
Iberia
Oct 15
LIS6:35 amLisbon Humberto Delgado
22h 02m
2 stops
RDU11:37 pmRaleigh-Durham
Oct 22
RDU11:59 amRaleigh-Durham
14h 46m
2 stops
LIS7:45 amLisbon Humberto Delgado
$906

Delta flights from Portugal to Raleigh

Our best Delta deals on Portugal to Raleigh flight tickets
Delta
Aug 27
OPO5:00 amPorto
19h 09m
2 stops
RDU7:09 pmRaleigh-Durham
Aug 31
RDU6:10 pmRaleigh-Durham
16h 15m
1 stop
OPO3:25 pmPorto
$924
Delta
Sep 5
OPO6:10 amPorto
14h 45m
1 stop
RDU3:55 pmRaleigh-Durham
Sep 19
RDU7:57 pmRaleigh-Durham
14h 28m
2 stops
OPO3:25 pmPorto
$925
Delta
Aug 27
OPO5:00 amPorto
19h 09m
2 stops
RDU7:09 pmRaleigh-Durham
Aug 31
RDU3:52 pmRaleigh-Durham
18h 38m
2 stops
OPO3:30 pmPorto
$928

momondo Fare Finder

 
Customize your flight search to find flights from Portugal to Raleigh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Portugal to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Thu 9/3

9:15 pm-7:30 pm

3 stops27h 15m

Raleigh-Durham

Tue 9/8

8:30 pm-8:45 pm

2 stops19h 15m

$817

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Thu 9/3

9:25 am-7:30 pm

2 stops15h 05m

Raleigh-Durham

Mon 9/7

8:30 pm-6:55 pm

2 stops17h 25m

$872

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Sun 10/4

10:15 pm-6:55 pm

1 stop25h 40m

Raleigh-Durham

Mon 10/19

9:59 pm-10:30 pm

2 stops43h 31m

$887

PortoRaleigh

OPO Porto - RDU Raleigh-Durham

OPORDU

Porto

Thu 9/10

12:25 pm-11:07 pm

2 stops15h 42m

Raleigh-Durham

Wed 9/16

12:39 pm-7:40 am

2 stops14h 01m

$890

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Thu 9/10

8:25 am-7:34 pm

2 stops16h 09m

Raleigh-Durham

Fri 9/25

2:43 pm-11:50 am

2 stops16h 07m

$896

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Thu 9/10

12:30 pm-11:07 pm

2 stops15h 37m

Raleigh-Durham

Fri 9/25

2:43 pm-11:50 am

2 stops16h 07m

$896

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Thu 9/10

6:35 am-7:34 pm

2 stops17h 59m

Raleigh-Durham

Fri 9/25

2:43 pm-11:50 am

2 stops16h 07m

$897

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Thu 9/10

12:30 pm-11:07 pm

2 stops15h 37m

Raleigh-Durham

Fri 9/25

2:43 pm-11:50 am

2 stops16h 07m

$897
Quickest round-trip

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Thu 11/12

5:00 am-2:00 pm

1 stop14h 00m

Raleigh-Durham

Mon 11/16

3:00 pm-8:10 am

2 stops12h 10m

$953

LisbonRaleigh

LIS Lisbon Humberto Delgado - RDU Raleigh-Durham

LISRDU

Lisbon Humberto Delgado

Thu 9/10

5:05 am-1:45 pm

1 stop13h 40m

Raleigh-Durham

Fri 9/25

7:05 am-8:20 am

1 stop20h 15m

$953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Raleigh from

How to get the cheapest flight ticket from Portugal to Raleigh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Raleigh?

The cheapest month to fly to Raleigh from Portugal is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of January, then departing from Portugal during the month November is also very affordable. Most momondo users find prices during this month for around $749.

Can stopping save me money on Portugal to Raleigh flights?

You could potentially save up to 32% on your flight if you consider stops on a Portugal to Raleigh flight.

Cheap Portugal to Raleigh flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to Raleigh

Fastest flight time

13h 28m

Direct flights

None
The fastest flight from Portugal to Raleigh takes 13h 28m
There are no direct flights from Portugal to Raleigh. There are no popular flight routes from Portugal to Raleigh.
Search flight deals

Frequently asked questions about flying from Portugal to Raleigh

  • When did momondo last update prices for flights from Portugal to Raleigh-Durham Airport?

    Prices for flights from Portugal to Raleigh-Durham Airport are updated daily.

  • How many operators does momondo search for flights from Portugal to Raleigh-Durham Airport?

  • How old do you have to be to fly from Portugal to Raleigh-Durham Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to Raleigh-Durham Airport.

  • What documentation or ID do you need to fly to Raleigh-Durham Airport?

    The necessary travel and health documents for your Raleigh-Durham Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portugal to Raleigh

Compare and see reviews for airlines that fly from Portugal to Raleigh with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $855Free CancellationRating
7.4
10,114 reviews
Search United Airlines flights

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Durham
Danville
Cary
Rocky Mount
Goldsboro
Wilson
Chapel Hill
Morrisville
Garner
Smithfield
Roanoke Rapids
South Hill
Southern Pines
Sanford
Wake Forest
Dunn
Henderson
Pinehurst
Selma
Apex

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to Raleigh?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portugal to Raleigh. momondo saves you time and could save you money on your trip.

Can I find flights from Portugal to Raleigh with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portugal to Raleigh flights to just show those with flexible booking policies.

How can momondo help me find flights from Portugal to Raleigh?

Once all potential Portugal to Raleigh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portugal to Raleigh right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portugal to Raleigh flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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