Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Raleigh to Lisbon from $225

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 8/11. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Raleigh to Lisbon

Cheap round-trip flights

Icelandair Logo
8:30 pm - 8:20 pmRDU-LIS
19h 50m1 stop
Icelandair Logo
9:20 pm - 6:30 pmLIS-RDU
26h 10m1 stop
$470Icelandair
Find Deal
sáb., nov. 1 - jue., nov. 6
Icelandair Logo
8:30 pm - 8:20 pmRDU-LIS
19h 50m1 stop
Icelandair Logo
9:20 pm - 6:30 pmLIS-RDU
26h 10m1 stop
$474Icelandair
Find Deal
mié., oct. 29 - jue., nov. 6
Icelandair Logo
8:30 pm - 8:20 pmRDU-LIS
19h 50m1 stop
Icelandair Logo
9:20 pm - 6:30 pmLIS-RDU
26h 10m1 stop
$497Icelandair
Find Deal
mié., oct. 29 - jue., nov. 6
United Airlines Logo
8:00 pm - 10:15 amRDU-LIS
9h 15m1 stop
United Airlines Logo
11:20 am - 9:19 pmLIS-RDU
38h 59m2 stops
$548United Airlines
Find Deal
dom., nov. 2 - mar., nov. 11
United Airlines Logo
11:20 am - 10:15 amRDU-LIS
17h 55m2 stops
United Airlines Logo
11:20 am - 2:08 pmLIS-RDU
31h 48m2 stops
$553United Airlines
Find Deal
mié., nov. 12 - mar., nov. 18
Air Canada Logo
9:00 am - 11:05 amRDU-LIS
45h 05m2 stops
Air Canada Logo
11:20 am - 2:08 pmLIS-RDU
31h 48m2 stops
$570Air Canada
Find Deal
sáb., oct. 18 - mar., nov. 4
Delta Logo
2:00 pm - 8:00 amRDU-LIS
13h 00m1 stop
Delta Logo
11:15 am - 7:03 pmLIS-RDU
12h 48m1 stop
$573Delta
Find Deal
mié., oct. 22 - mar., nov. 4
Air Canada Logo
6:00 am - 8:55 amRDU-LIS
22h 55m2 stops
Air Canada Logo
10:55 am - 9:23 pmLIS-RDU
15h 28m2 stops
$574Air Canada
Find Deal
mié., oct. 29 - jue., nov. 6
Delta Logo
6:59 pm - 8:00 amRDU-LIS
32h 01m1 stop
Delta Logo
11:15 am - 7:03 pmLIS-RDU
12h 48m1 stop
$578Delta
Find Deal
sáb., oct. 18 - mar., nov. 4
British Airways Logo
5:46 pm - 2:55 pmRDU-LIS
16h 09m2 stops
British Airways Logo
6:30 am - 8:09 pmLIS-RDU
18h 39m2 stops
$596British Airways
Find Deal
mié., nov. 5 - vie., nov. 21

Icelandair flights from Raleigh to Lisbon

Our best Icelandair deals on Raleigh to Lisbon flight tickets
Icelandair
Nov 1
RDU8:30 pmRaleigh-Durham
19h 50m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Nov 6
LIS9:20 pmLisbon Humberto Delgado
26h 10m
1 stop
RDU6:30 pmRaleigh-Durham
Icelandair
Oct 29
RDU8:30 pmRaleigh-Durham
19h 50m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Nov 6
LIS9:20 pmLisbon Humberto Delgado
26h 10m
1 stop
RDU6:30 pmRaleigh-Durham
Icelandair
Oct 29
RDU8:30 pmRaleigh-Durham
19h 50m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Nov 6
LIS9:20 pmLisbon Humberto Delgado
26h 10m
1 stop
RDU6:30 pmRaleigh-Durham

United Airlines flights from Raleigh to Lisbon

Our best United Airlines deals on Raleigh to Lisbon flight tickets
United Airlines
Nov 2
RDU8:00 pmRaleigh-Durham
9h 15m
1 stop
LIS10:15 amLisbon Humberto Delgado
Nov 11
LIS11:20 amLisbon Humberto Delgado
38h 59m
2 stops
RDU9:19 pmRaleigh-Durham
United Airlines
Nov 12
RDU11:20 amRaleigh-Durham
17h 55m
2 stops
LIS10:15 amLisbon Humberto Delgado
Nov 18
LIS11:20 amLisbon Humberto Delgado
31h 48m
2 stops
RDU2:08 pmRaleigh-Durham
United Airlines
Oct 29
RDU3:05 pmRaleigh-Durham
15h 10m
1 stop
LIS10:15 amLisbon Humberto Delgado
Nov 6
LIS5:00 amLisbon Humberto Delgado
14h 05m
1 stop
RDU2:05 pmRaleigh-Durham

See travel insights to Lisbon from

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

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

What is the cheapest month to fly to Lisbon?

In general, November 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 $674. If you are unable to visit Lisbon during the month of November, then departing from Raleigh during the month February is also very affordable. Most momondo users find prices during this month for around $712.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $901. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Raleigh to Lisbon for around $1,140.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the morning when flights can be purchased for as low as $929. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,030 on average. Flights to Lisbon from Raleigh in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight 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 $961 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 $789 on momondo.

How have Raleigh to Lisbon flight prices changed over time?

As of June 2025, prices for Raleigh to Lisbon flights are approximately 21% 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

$225

Fastest flight time

9h 15m

Direct flights

None

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Raleigh in the past 72 hours is $225. The best round-trip flight deal from Raleigh to Lisbon found on momondo in the last 72 hours is $470.
The fastest flight from Raleigh to Lisbon takes 9h 15m
There are no direct flights from Raleigh to Lisbon. Popular non-direct route for this connection is Raleigh-Durham Airport - Lisbon Humberto Delgado Airport.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

  • 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 9h 15m, 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?

  • 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?


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
IcelandairPriceFrom $495Free CancellationRating
7.0
513 reviews
Search Icelandair flights
KLMPriceFrom $546Free CancellationRating
7.8
1,365 reviews
Search KLM flights
DeltaPriceFrom $567Free CancellationRating
8.0
7,973 reviews
Search Delta flights
British AirwaysPriceFrom $570Free CancellationRating
6.6
7,081 reviews
Search British Airways flights
Air FrancePriceFrom $587Free CancellationRating
7.5
1,471 reviews
Search Air France flights
American AirlinesPriceFrom $594Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $599Free CancellationRating
7.4
8,852 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $618Free CancellationRating
7.4
654 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom $667Free CancellationRating
7.1
9,654 reviews
Search Air Canada flights
LufthansaPriceFrom $771Free CancellationRating
6.8
7,200 reviews
Search Lufthansa flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Nazaré
Almada
Ericeira
Setúbal
Oeiras
Estoril
Evora
Óbidos
Tomar
Batalha
Sesimbra
Leiria
Figueira da Foz
Peniche
Comporta
Torres Vedras
Sines
Caldas da Rainha

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb. 7/5
sáb. 7/12

Find better results for your trip to Portugal