Which airport is the most popular layover for flights between Raleigh and Lisbon?

Philadelphia (PHL) was the most common stop: 28% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Raleigh to Lisbon?

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $398.

Which layover airport has the shortest travel time from Raleigh to Lisbon?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 9h 40m.

What airlines fly to Lisbon?

United Airlines, American Airlines and Lufthansa are the top three most popular airlines that fly to Lisbon from Raleigh according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 9 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Raleigh-Durham to Lisbon Humberto Delgado?

Icelandair is the most popular carrier operating from Raleigh-Durham to Lisbon Humberto Delgado

Which layover airport has the shortest connection time from Raleigh to Lisbon?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 59m.

When did momondo last update prices for flights from Raleigh-Durham Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Raleigh-Durham Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Raleigh-Durham Airport to Lisbon Humberto Delgado Airport?

The number of operators available for flights from Raleigh-Durham Airport to Lisbon Humberto Delgado Airport is 9 as of October 2026.

How old do you have to be to fly from Raleigh-Durham Airport to Lisbon Humberto Delgado 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 Raleigh-Durham Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$296 Cheap Flights from Raleigh to Lisbon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Raleigh to Lisbon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 pm - 10:40 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

16h 20m1 stop Montreal Pierre Elliott Trudeau Intl

11:20 am - 2:06 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

31h 46m1 stop Toronto Pearson Intl

$630Air Canada

Mon, Nov 9 - Tue, Nov 24

7:35 pm - 12:50 pmRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

12h 15m1 stop Reykjavik Keflavik Intl

2:00 pm - 6:35 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

33h 35m1 stop Reykjavik Keflavik Intl

$658Icelandair

Wed, Jan 6 - Thu, Jan 14

7:35 pm - 12:50 pmRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

12h 15m1 stop Reykjavik Keflavik Intl

2:00 pm - 6:35 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

33h 35m1 stop Reykjavik Keflavik Intl

$670Icelandair

Wed, Jan 6 - Thu, Jan 14

2:45 pm - 1:30 pmRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

17h 45m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

5:00 am - 9:51 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

21h 51m2 stops Frankfurt am Main Toronto Pearson Intl

$689Air Canada

Mon, Nov 9 - Tue, Nov 24

1:10 pm - 6:55 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

13h 45m1 stop Montreal Pierre Elliott Trudeau Intl

5:00 am - 9:51 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

21h 51m2 stops Frankfurt am Main Toronto Pearson Intl

$690Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

9:00 am - 1:30 pmRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

23h 30m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

5:00 am - 9:51 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

21h 51m2 stops Frankfurt am Main Toronto Pearson Intl

$691Multiple Airlines

Mon, Nov 9 - Tue, Nov 24

8:10 pm - 11:30 pmRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

22h 20m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

5:00 am - 9:20 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

21h 20m2 stops Frankfurt am Main Newark

$699Lufthansa

Tue, Dec 8 - Wed, Dec 16

1:10 pm - 6:55 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

13h 45m1 stop Montreal Pierre Elliott Trudeau Intl

5:00 am - 2:00 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

14h 00m1 stop Frankfurt am Main

$702United Airlines

Wed, Oct 28 - Thu, Dec 3

1:10 pm - 10:40 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

16h 30m1 stop Montreal Pierre Elliott Trudeau Intl

5:00 am - 2:00 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

14h 00m1 stop Frankfurt am Main

$702United Airlines

Mon, Nov 2 - Thu, Dec 3

2:45 pm - 8:55 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

13h 10m1 stop Toronto Pearson Intl

5:00 am - 2:00 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

14h 00m1 stop Frankfurt am Main

$706Lufthansa

Wed, Nov 4 - Thu, Nov 12

Cheap last minute flights

Enter your travel dates to find the best prices.

3:40 pm - 11:45 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

15h 05m1 stop Frankfurt am Main

4:20 pm - 1:45 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

26h 25m1 stop Frankfurt am Main

$1,000Lufthansa

Mon, Oct 5 - Tue, Oct 13

1:26 pm - 11:45 pmRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

29h 19m2 stops New York John F Kennedy Intl Istanbul

5:55 am - 11:41 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

22h 46m2 stops Istanbul New York John F Kennedy Intl

$1,003Multiple Airlines

Wed, Oct 7 - Mon, Oct 19

1:26 pm - 9:55 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

39h 29m2 stops New York John F Kennedy Intl Istanbul

4:45 pm - 11:41 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

35h 56m2 stops Istanbul New York John F Kennedy Intl

$1,028Turkish Airlines

Mon, Oct 5 - Mon, Oct 12

3:40 pm - 3:30 pmRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

18h 50m1 stop Frankfurt am Main

4:20 pm - 1:45 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

26h 25m1 stop Frankfurt am Main

$1,098Lufthansa

Sun, Oct 4 - Tue, Oct 13

9:00 am - 8:20 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

18h 20m1 stop Newark

5:05 am - 1:45 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

13h 40m1 stop Frankfurt am Main

$1,107United Airlines

Mon, Oct 5 - Wed, Oct 14

6:00 am - 11:05 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

24h 05m1 stop Toronto Pearson Intl

5:05 am - 1:45 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

13h 40m1 stop Frankfurt am Main

$1,111United Airlines

Sun, Oct 4 - Wed, Oct 14

6:10 pm - 11:15 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

12h 05m1 stop Paris Charles de Gaulle

5:00 am - 9:50 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

21h 50m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,117Delta

Sun, Oct 4 - Tue, Oct 13

6:10 pm - 2:55 pmRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

15h 45m1 stop Paris Charles de Gaulle

5:00 am - 9:50 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

21h 50m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,117Delta

Sun, Oct 4 - Wed, Oct 14

12:31 pm - 8:50 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

15h 19m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:35 am - 3:55 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

15h 20m1 stop Paris Charles de Gaulle

$1,179Air France

Sun, Oct 4 - Sun, Oct 11

9:10 am - 11:05 amRDU Raleigh-Durham-LIS Lisbon Humberto Delgado

20h 55m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

11:25 am - 8:39 pmLIS Lisbon Humberto Delgado-RDU Raleigh-Durham

38h 14m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island

$1,591Air Canada

Sun, Oct 4 - Sat, Oct 10

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from Raleigh to Lisbon

Our best Air Canada deals on Raleigh to Lisbon flight tickets

Air Canada

Nov 9

RDU1:20 pmRaleigh-Durham

16h 20m

1 stop

LIS10:40 amLisbon Humberto Delgado

Nov 24

LIS11:20 amLisbon Humberto Delgado

31h 46m

1 stop

RDU2:06 pmRaleigh-Durham

$630

Air Canada

Nov 9

RDU2:45 pmRaleigh-Durham

17h 45m

2 stops

LIS1:30 pmLisbon Humberto Delgado

Nov 24

LIS5:00 amLisbon Humberto Delgado

21h 51m

2 stops

RDU9:51 pmRaleigh-Durham

$689

Air Canada

Nov 9

RDU1:20 pmRaleigh-Durham

15h 00m

2 stops

LIS9:20 amLisbon Humberto Delgado

Nov 24

LIS12:50 pmLisbon Humberto Delgado

12h 43m

1 stop

RDU8:33 pmRaleigh-Durham

$696

Lufthansa flights from Raleigh to Lisbon

Our best Lufthansa deals on Raleigh to Lisbon flight tickets

Lufthansa

Dec 8

RDU8:10 pmRaleigh-Durham

22h 20m

2 stops

LIS11:30 pmLisbon Humberto Delgado

Dec 16

LIS5:00 amLisbon Humberto Delgado

21h 20m

2 stops

RDU9:20 pmRaleigh-Durham

$699

Lufthansa

Oct 14

RDU2:56 pmRaleigh-Durham

15h 49m

2 stops

LIS11:45 amLisbon Humberto Delgado

Nov 19

LIS5:00 amLisbon Humberto Delgado

21h 19m

2 stops

RDU9:19 pmRaleigh-Durham

$958

Lufthansa

Oct 14

RDU3:40 pmRaleigh-Durham

15h 05m

1 stop

LIS11:45 amLisbon Humberto Delgado

Nov 16

LIS2:20 pmLisbon Humberto Delgado

38h 30m

2 stops

RDU11:50 pmRaleigh-Durham

$966

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Mon 11/9

1:20 pm-10:40 am

1 stop16h 20m

Lisbon Humberto Delgado

Tue 11/24

11:20 am-2:06 pm

1 stop31h 46m

$630

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Wed 1/6

7:35 pm-12:50 pm

1 stop12h 15m

Lisbon Humberto Delgado

Thu 1/14

2:00 pm-6:35 pm

1 stop33h 35m

$658

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Wed 1/6

7:35 pm-12:50 pm

1 stop12h 15m

Lisbon Humberto Delgado

Thu 1/14

2:00 pm-6:35 pm

1 stop33h 35m

$670

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Mon 11/9

2:45 pm-1:30 pm

2 stops17h 45m

Lisbon Humberto Delgado

Tue 11/24

5:00 am-9:51 pm

2 stops21h 51m

$689

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Wed 10/28

1:10 pm-6:55 am

1 stop13h 45m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-9:51 pm

2 stops21h 51m

$690

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Mon 11/9

9:00 am-1:30 pm

2 stops23h 30m

Lisbon Humberto Delgado

Tue 11/24

5:00 am-9:51 pm

2 stops21h 51m

$691

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Tue 12/8

8:10 pm-11:30 pm

2 stops22h 20m

Lisbon Humberto Delgado

Wed 12/16

5:00 am-9:20 pm

2 stops21h 20m

$699

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Wed 10/28

1:10 pm-6:55 am

1 stop13h 45m

Lisbon Humberto Delgado

Thu 12/3

5:00 am-2:00 pm

1 stop14h 00m

$702

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Mon 11/2

1:10 pm-10:40 am

1 stop16h 30m

Lisbon Humberto Delgado

Thu 12/3

5:00 am-2:00 pm

1 stop14h 00m

$702

Quickest round-trip

RaleighLisbon

RDU Raleigh-Durham - LIS Lisbon Humberto Delgado

RDULIS

Raleigh-Durham

Wed 11/4

2:45 pm-8:55 am

1 stop13h 10m

Lisbon Humberto Delgado

Thu 11/12

5:00 am-2:00 pm

1 stop14h 00m

$706

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Raleigh to Lisbon

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Raleigh and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $796 to $1,176.
The lowest price recently found on this route was $630.

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Raleigh to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $541. If you are unable to visit Lisbon during the month of January, then departing from Raleigh during the month February is also very affordable. Most momondo users find prices during this month for around $553.

How far in advance should I book a flight from Raleigh to Lisbon?

You are more likely to see cheaper flights to Lisbon from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $935 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Raleigh for as low as $786 on momondo.

How have Raleigh to Lisbon flight prices changed over time?

As of October 2026, prices for Raleigh to Lisbon flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Raleigh to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Raleigh to Lisbon (RDU to LIS) flight deals and tips

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

Best Price Found	$296
Fastest flight time	12h 07m
Direct flights	None

The best one-way flight to Lisbon from Raleigh in the past 72 hours is $296. The best round-trip flight deal from Raleigh to Lisbon found on momondo in the last 72 hours is $630.

The fastest flight from Raleigh to Lisbon takes 12h 07m

There are no direct flights from Raleigh to Lisbon. There are no popular flight routes from Raleigh to Lisbon.

Search flight deals

Frequently asked questions about flying from Raleigh to Lisbon

How far is Raleigh-Durham to Lisbon Humberto Delgado by plane?
The distance between Raleigh-Durham and Lisbon Humberto Delgado is about 3730.6 mi. Flights usually cover this in 12h 07m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Raleigh-Durham Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Raleigh-Durham Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Raleigh-Durham Airport to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Raleigh-Durham Airport to Lisbon Humberto Delgado Airport is 9 as of October 2026.
How old do you have to be to fly from Raleigh-Durham Airport to Lisbon Humberto Delgado 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 Raleigh-Durham Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Raleigh to Lisbon?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Raleigh to Lisbon is United Airlines (35% of total bookings). The next most popular airlines are American Airlines (18%), Lufthansa (12%), and Delta (12%).

Best airlines flying from Raleigh to Lisbon

Compare and see reviews for airlines that fly from Raleigh to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $374	Free Cancellation	Rating 6.9 756 reviews	Search Icelandair flights
Air France	PriceFrom $490	Free Cancellation	Rating 7.5 1,649 reviews	Search Air France flights
American Airlines	PriceFrom $505	Free Cancellation	Rating 7.0 12,128 reviews	Search American Airlines flights
United Airlines	PriceFrom $505	Free Cancellation	Rating 7.4 10,286 reviews	Search United Airlines flights
Delta	PriceFrom $506	Free Cancellation	Rating 7.8 8,627 reviews	Search Delta flights
Air Canada	PriceFrom $519	Free Cancellation	Rating 7.1 11,717 reviews	Search Air Canada flights
TAP AIR PORTUGAL	PriceFrom $524	Free Cancellation	Rating 7.2 2,381 reviews	Search TAP AIR PORTUGAL flights
Lufthansa	PriceFrom $526	Free Cancellation	Rating 6.8 8,255 reviews	Search Lufthansa flights
British Airways	PriceFrom $534	Free Cancellation	Rating 6.7 8,245 reviews	Search British Airways flights

Sintra

Setúbal

Figueira da Foz

Nazaré

Evora

Fátima

Estoril

Óbidos

Batalha

Leiria

Sesimbra

Sines

Zambujeira do Mar

Caldas da Rainha

Ericeira

Comporta

Oeiras

Costa da Caparica

Tomar

Colares

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to Lisbon for you.

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

momondo does allow users to show only those flights to Lisbon from Raleigh which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Raleigh and Lisbon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Raleigh to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Mon 11/2

Mon 11/9

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal

Nearby airports

Airlines

Cabin classes

Other Portugal destinations

Other flights from Raleigh

Complete your trip

Feeling lucky

Airports servicing Portugal

Cheap flights from Raleigh to Lisbon from $296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Lisbon departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Raleigh to Lisbon

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air Canada flights from Raleigh to Lisbon

Our best Air Canada deals on Raleigh to Lisbon flight tickets

Lufthansa flights from Raleigh to Lisbon

Our best Lufthansa deals on Raleigh to Lisbon flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Raleigh to Lisbon that are best for you.

See travel insights to Lisbon from

How to get the cheapest flight ticket from Raleigh to Lisbon

What is the typical price of a round-trip flight between Raleigh and Lisbon?

What is the cheapest month to fly to Lisbon?

How far in advance should I book a flight from Raleigh to Lisbon?

How have Raleigh to Lisbon flight prices changed over time?

What is the cheapest airline that flies from Raleigh-Durham to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Raleigh and Lisbon?

Which layover airport offers the lowest fares from Raleigh to Lisbon?

Which layover airport has the shortest travel time from Raleigh to Lisbon?

Which layover airport has the shortest connection time from Raleigh to Lisbon?

When to book flights from Raleigh to Lisbon

Cheap Raleigh to Lisbon (RDU to LIS) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Raleigh to Lisbon

Best airlines flying from Raleigh to Lisbon

Compare and see reviews for airlines that fly from Raleigh to Lisbon with momondo

Traveling to a place near Lisbon?

Why use momondo?

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal

Fly your favorite airline to Lisbon

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Lisbon

List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Raleigh

According to popular flight searches on momondo this year

Complete your trip to Lisbon

Explore popular destinations other users love

According to popular flight searches on momondo this year