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$408+ Cheap flights from Lisbon (LIS) to Raleigh (RDU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — RDU
May 19 — May 261
Mon 5/19
Mon 5/26
1 adult, Economy
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Cheap flight deals from Lisbon to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Raleigh (RDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 14, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$867
(Mytrip)

One-way from

$408
(Kiwi.com)

Popular in

October

Cheapest in

September

Average price

$836
Provider with most accurate pricing for Lisbon Humberto Delgado-Raleigh-Durham flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Raleigh-Durham flights.
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From Lisbon Humberto Delgado to Raleigh-Durham
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One-way flight from Lisbon Humberto Delgado to Raleigh-Durham
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Lisbon to Raleigh

Cheapest flights from Lisbon to Raleigh
Explore the most affordable flight options available from Lisbon to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2025.

This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/195:40 amLIS - RDU
1 stop15h 30mDelta
Tue 6/36:59 pmRDU - LIS
2 stops14h 51mDelta
Deal found 5/12$768
This Mytrip deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:55 pmLIS - RDU
1 stop26h 03mMultiple Airlines
Thu 6/127:16 pmRDU - LIS
1 stop10h 34mMultiple Airlines
Deal found 5/13$867
This Expedia deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:05 amLIS - RDU
1 stop13h 40mLufthansa
Thu 6/125:44 pmRDU - LIS
2 stops17h 01mLufthansa
Deal found 5/13$898
This FlightHub deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/82:25 pmLIS - RDU
2 stops36h 49mLOT
Sat 7/198:55 amRDU - LIS
2 stops47h 30mLOT
Deal found 5/11$2,847
This British Airways deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:05 amLIS - RDU
1 stop16h 54mBritish Airways
Sat 7/191:10 pmRDU - LIS
1 stop14h 55mBritish Airways
Deal found 5/11$3,440
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:05 amLIS - RDU
2 stops14h 07mAmerican Airlines
Sat 7/198:00 amRDU - LIS
1 stop20h 05mAmerican Airlines
Deal found 5/11$3,454

Cheapflights Fare Finder

Customize your flight search to find flights from Lisbon 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, Cheapflights users made 2,558,603 searches. Data last updated May 14, 2025.
Use the filters below to find and compare flights from Lisbon to Raleigh that are best for you.

Fly from

Lisbon

Fly to

Raleigh

Route

Depart

Return

Price

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Mon 5/19

5:40 am-4:10 pm

1 stop15h 30m

Raleigh-Durham

Tue 6/3

6:59 pm-2:50 pm

2 stops14h 51m

$768

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Thu 6/5

5:55 pm-2:58 pm

1 stop26h 03m

Raleigh-Durham

Thu 6/12

7:16 pm-10:50 am

1 stop10h 34m

$867

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Thu 6/5

5:05 am-1:45 pm

1 stop13h 40m

Raleigh-Durham

Thu 6/12

5:44 pm-3:45 pm

2 stops17h 01m

$898

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Tue 7/8

2:25 pm-10:14 pm

2 stops36h 49m

Raleigh-Durham

Sat 7/19

8:55 am-1:25 pm

2 stops47h 30m

$2,847

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Tue 7/8

11:05 am-10:59 pm

1 stop16h 54m

Raleigh-Durham

Sat 7/19

1:10 pm-9:05 am

1 stop14h 55m

$3,440

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Tue 7/8

11:05 am-8:12 pm

2 stops14h 07m

Raleigh-Durham

Sat 7/19

8:00 am-9:05 am

1 stop20h 05m

$3,454

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Mon 6/23

9:20 pm-6:51 pm

2 stops50h 31m

$408

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Sun 7/6

10:20 pm-8:09 am

2 stops38h 49m

$677

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Tue 6/24

11:05 am-8:52 pm

1 stop14h 47m

$701

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Fri 5/23

6:35 am-11:46 pm

2 stops22h 11m

$757

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 16 results
1
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Compare providers for flights from Lisbon to Raleigh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lisbon to Raleigh in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lisbon-Raleigh flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Lisbon-Raleigh flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Lisbon-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lisbon-Raleigh flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lisbon-Raleigh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lisbon to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from Lisbon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Raleigh

What is the cheapest month to book a flight from Lisbon to Raleigh?

Currently, August is the cheapest month in which you can book a flight from Lisbon to Raleigh (average of $206). Flying from Lisbon to Raleigh in March is currently the most expensive (average of $294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Raleigh by month

Plan your trip to Raleigh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

Plan your trip to Raleigh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Raleigh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Raleigh. Reviews last updated May 14, 2025.
Delta
8.0
Very good
7,949 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,949 reviews
Delta
8.0
Very good
7,949 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LOT
7.6
Good
1,071 reviews
Delta
8.0
Very good
7,949 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,278 reviews
Delta
8.0
Very good
7,949 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,726 reviews
Delta
8.0
Very good
7,949 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,797 reviews
Delta
8.0
Very good
7,949 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Raleigh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Lisbon to Raleigh round-trip?

    According to our current data, Lufthansa ($898), LOT ($2,847), and Scandinavian Airlines ($3,144) offers the cheapest pricing from Lisbon to Raleigh.

  • What are the cheapest airlines to fly from Lisbon to Raleigh one-way?

    $677 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on British Airways and Finnair, with prices starting from $701 and $757, respectively.

  • Can I find deals for flights from Lisbon to Raleigh that include hotel bookings?

    Yes. In addition to deals on Lisbon to Raleigh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Raleigh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Raleigh.

  • Can I find deals for business class flights from Lisbon to Raleigh?

    Yes. Cheapflights offers flight deals from Lisbon to Raleigh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Raleigh?

    Currently, August is the cheapest month in which you can book a flight from Lisbon to Raleigh (average of $206). Flying from Lisbon to Raleigh in March is currently the most expensive (average of $294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Morrisville
Dunn
Smithfield
Cary
Rocky Mount
Chapel Hill
Apex
Goldsboro
Garner
Wake Forest
Wilson
Danville
Henderson
Holly Springs
Oxford

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Alternative routes for Lisbon to Raleigh

See prices for flight routes from nearby airports that may be better suited for you.
Lisbon to Charlotte flights
Porto to Raleigh flights
Porto to Charlotte flights
Lisbon to Greensboro flights

Top airline flying from Lisbon to Raleigh

Discover the top airline that operate flights from Lisbon to Raleigh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$759Average$855FlexibilityNo cancel feeOn-timeN/A

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