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$335+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — RDU
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$732
(Delta)

One-way from

$335
(Mytrip)

Popular in

October

Cheapest in

November

Average price

$1,000
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, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 30, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 8/255:40 amLIS - RDU
1 stop15h 30mDelta
Sun 9/711:57 amRDU - LIS
2 stops15h 53mDelta
Deal found 7/29$732
This Expedia deal was found by Cheapflights users on 7/29. 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.
Mon 8/257:30 pmLIS - RDU
2 stops27h 00mKLM
Sun 9/77:59 pmRDU - LIS
2 stops17h 41mKLM
Deal found 7/29$774
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 8/2511:05 amLIS - RDU
1 stop11h 54mAmerican Airlines
Sun 9/76:15 pmRDU - LIS
1 stop23h 50mAmerican Airlines
Deal found 7/29$789
This Finnair deal was found by Cheapflights users on 7/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:55 pmLIS - RDU
1 stop23h 55mMultiple Airlines
Fri 9/196:15 pmRDU - LIS
1 stop23h 55mMultiple Airlines
Deal found 7/29$817
This British Airways deal was found by Cheapflights users on 7/29. 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.
Mon 8/2511:00 amLIS - RDU
2 stops17h 03mBritish Airways
Sun 9/71:04 pmRDU - LIS
1 stop15h 01mBritish Airways
Deal found 7/29$970
This Lufthansa deal was found by Cheapflights users on 7/29. 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.
Wed 9/246:15 pmLIS - RDU
1 stop24h 30mLufthansa
Sun 10/55:34 pmRDU - LIS
1 stop9h 46mLufthansa
Deal found 7/29$2,963
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:10 amLIS - RDU
2 stops15h 20mIcelandair
Sun 10/58:30 pmRDU - LIS
2 stops16h 15mIcelandair
Deal found 7/29$2,988
This Turkish Airlines deal was found by Cheapflights users on 7/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:55 amLIS - RDU
2 stops39h 55mTurkish Airlines
Sat 10/115:45 pmRDU - LIS
2 stops35h 10mTurkish Airlines
Deal found 7/30$3,561

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 July 30, 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 8/25

5:40 am-4:10 pm

1 stop15h 30m

Raleigh-Durham

Sun 9/7

7:59 pm-5:50 pm

2 stops16h 51m

$732

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Mon 8/25

7:30 pm-5:30 pm

2 stops27h 00m

Raleigh-Durham

Sun 9/7

7:59 pm-6:40 pm

2 stops17h 41m

$774

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Mon 8/25

11:05 am-5:59 pm

1 stop11h 54m

Raleigh-Durham

Sun 9/7

6:15 pm-11:05 pm

1 stop23h 50m

$789

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Fri 9/12

6:55 pm-1:50 pm

1 stop23h 55m

Raleigh-Durham

Fri 9/19

6:15 pm-11:10 pm

1 stop23h 55m

$817

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Mon 8/25

11:00 am-11:03 pm

2 stops17h 03m

Raleigh-Durham

Sun 9/7

1:04 pm-9:05 am

1 stop15h 01m

$970

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Wed 9/24

6:15 pm-1:45 pm

1 stop24h 30m

Raleigh-Durham

Sun 10/5

5:34 pm-8:20 am

1 stop9h 46m

$2,963

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Wed 9/24

9:10 am-7:30 pm

2 stops15h 20m

Raleigh-Durham

Sun 10/5

8:30 pm-5:45 pm

2 stops16h 15m

$2,988

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Tue 9/30

5:55 am-4:50 pm

2 stops39h 55m

Raleigh-Durham

Sat 10/11

5:45 pm-9:55 am

2 stops35h 10m

$3,561

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Sun 10/5

6:30 am-8:28 am

2 stops30h 58m

$335

LisbonRaleigh

LIS - RDU

LISRDU

Lisbon Humberto Delgado

Sat 9/20

10:15 pm-6:04 pm

2 stops48h 49m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 13 results
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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 $293). 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.

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 July 30, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Finnair from Lisbon to Raleigh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Turkish Airlines
7.3
Good
3,928 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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 ($732), KLM ($774), and American Airlines ($789) offers the cheapest pricing from Lisbon to Raleigh. Delta is currently priced 16% below the average price you’ll pay for this route.

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

    $693 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 TAP AIR PORTUGAL and Lufthansa, with prices starting from $706 and $713, 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 $293). 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 Raleigh?

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

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 Charlotte flights
Porto to Raleigh 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$759Average$855FlexibilityNo cancel feeOn-timeN/A

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