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$371+ 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — RDU
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
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 April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$745
(Delta)

One-way from

$371
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$847
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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Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 2, 2025.

This Delta deal was found by Cheapflights users on 3/31. 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.
Fri 5/165:40 amLIS - RDU
1 stop15h 30mDelta
Sat 5/2412:50 pmRDU - LIS
1 stop16h 55mDelta
Deal found 3/31$745
This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:15 amLIS - RDU
2 stops22h 35mUnited Airlines
Sat 5/247:50 pmRDU - LIS
2 stops34h 15mUnited Airlines
Deal found 3/31$787
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Fri 5/1611:00 pmLIS - RDU
2 stops27h 20mMultiple Airlines
Sat 5/243:10 pmRDU - LIS
3 stops22h 55mMultiple Airlines
Deal found 3/31$1,129
This FlightHub deal was found by Cheapflights users on 4/1. 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 4/152:25 pmLIS - RDU
2 stops35h 01mLOT
Fri 7/118:55 amRDU - LIS
2 stops23h 30mLOT
Deal found 4/1$2,525
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:45 amLIS - RDU
2 stops17h 17mLufthansa
Fri 7/113:10 pmRDU - LIS
1 stop14h 20mLufthansa
Deal found 4/1$3,099
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/110:15 pmLIS - RDU
2 stops30h 06mAer Lingus
Thu 6/128:55 amRDU - LIS
2 stops31h 40mAer Lingus
Deal found 4/1$3,289
This Booking.com deal was found by Cheapflights users on 4/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/11:10 pmLIS - RDU
1 stop12h 57mAir Canada
Thu 6/127:00 amRDU - LIS
2 stops21h 20mAir Canada
Deal found 4/1$3,522
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/16:50 pmLIS - RDU
1 stop24h 15mBritish Airways
Thu 6/126:15 pmRDU - LIS
1 stop16h 10mBritish Airways
Deal found 4/1$3,650

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 April 2, 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

Fri 5/16

5:40 am-4:10 pm

1 stop15h 30m

Raleigh-Durham

Sat 5/24

12:50 pm-10:45 am

1 stop16h 55m

$745

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Fri 5/16

6:15 am-11:50 pm

2 stops22h 35m

Raleigh-Durham

Sat 5/24

7:50 pm-11:05 am

2 stops34h 15m

$787

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Fri 5/16

11:00 pm-9:20 pm

2 stops27h 20m

Raleigh-Durham

Sat 5/24

3:10 pm-7:05 pm

3 stops22h 55m

$1,129

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Tue 4/15

2:25 pm-8:26 pm

2 stops35h 01m

Raleigh-Durham

Fri 7/11

8:55 am-1:25 pm

2 stops23h 30m

$2,525

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Tue 4/15

6:45 am-7:02 pm

2 stops17h 17m

Raleigh-Durham

Fri 7/11

3:10 pm-10:30 am

1 stop14h 20m

$3,099

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Sun 6/1

10:15 pm-11:21 pm

2 stops30h 06m

Raleigh-Durham

Thu 6/12

8:55 am-9:35 pm

2 stops31h 40m

$3,289

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Sun 6/1

1:10 pm-9:07 pm

1 stop12h 57m

Raleigh-Durham

Thu 6/12

7:00 am-9:20 am

2 stops21h 20m

$3,522

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Sun 6/1

6:50 pm-2:05 pm

1 stop24h 15m

Raleigh-Durham

Thu 6/12

6:15 pm-3:25 pm

1 stop16h 10m

$3,650

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Fri 5/23

8:45 pm-9:58 pm

2 stops30h 13m

$371

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Sun 6/1

10:15 pm-11:01 pm

2 stops29h 46m

$627

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 17 results
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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 April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Raleigh flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 $295). 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 April 2, 2025.
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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, Delta ($745), United Airlines ($787), and LOT ($2,525) offers the cheapest pricing from Lisbon to Raleigh. Delta is currently priced 17% below the average price you’ll pay for this route.

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

    $627 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Finnair and TAP AIR PORTUGAL, with prices starting from $658 and $661, 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 $295). 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
Chapel Hill
Apex
Wilson
Garner
Wake Forest
Henderson
Goldsboro
Danville
Oxford
Rocky Mount

Browse thousands of different options on Cheapflights for your next trip

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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 2 airlines flying from Lisbon to Raleigh

Discover the top 2 airlines 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$734Average$855FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$776Average$892FlexibilityNo cancel feeOn-time71%

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