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Lisbon

$270+ Cheap flights from Durham, NC to Lisbon (LIS)

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.
RDU — LIS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Durham to Lisbon Humberto Delgado are usually found in November or February, booked 81 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Durham to Lisbon

Keep the following information in mind while searching for Durham to Lisbon flight deals. Data was last updated September 15, 2025.

Round-trip from

$690
(KAYAK)

One-way from

$270
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,022
From Durham to Lisbon Humberto Delgado
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One-way flight from Durham to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 24% potential increase in price ($312 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Durham to Lisbon

Cheapest flights from Durham to Lisbon
Explore the most affordable flight options available from Durham to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 10/134:01 pmRDU - LIS
1 stop13h 44mDelta
Sun 11/25:30 amLIS - RDU
2 stops17h 48mDelta
Deal found 9/15$690
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 10/157:00 amRDU - LIS
1 stop22h 45mDelta
Sat 11/15:30 amLIS - RDU
1 stop16h 15mDelta
Deal found 9/15$691
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/101:23 pmRDU - LIS
2 stops13h 37mDelta
Wed 12/3111:25 amLIS - RDU
2 stops26h 57mDelta
Deal found 9/14$692
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:15 amRDU - LIS
2 stops17h 35mDelta
Wed 10/85:40 amLIS - RDU
2 stops18h 08mDelta
Deal found 9/13$693
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:45 pmRDU - LIS
1 stop14h 35mAir Canada
Tue 12/3011:20 amLIS - RDU
2 stops39h 03mAir Canada
Deal found 9/14$694
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/141:27 pmRDU - LIS
2 stops16h 18mDelta
Sun 11/25:30 amLIS - RDU
2 stops17h 48mDelta
Deal found 9/15$695
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 10/157:00 amRDU - LIS
1 stop22h 45mDelta
Sun 11/25:30 amLIS - RDU
2 stops17h 48mDelta
Deal found 9/15$696
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:15 amRDU - LIS
1 stop19h 50mAir Canada
Tue 11/45:00 amLIS - RDU
2 stops38h 08mAir Canada
Deal found 9/13$697
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:00 amRDU - LIS
2 stops21h 05mAir Canada
Tue 11/45:00 amLIS - RDU
2 stops21h 23mAir Canada
Deal found 9/13$698
This Delta deal was found by Cheapflights users on 9/14. 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 12/129:55 amRDU - LIS
1 stop17h 05mDelta
Sat 12/275:30 amLIS - RDU
1 stop16h 15mDelta
Deal found 9/14$699
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/133:40 pmRDU - LIS
2 stops16h 55mLufthansa
Fri 10/315:00 amLIS - RDU
2 stops22h 41mLufthansa
Deal found 9/15$700
This Delta deal was found by Cheapflights users on 9/15. 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.
Sun 10/126:59 pmRDU - LIS
2 stops17h 51mDelta
Fri 10/315:00 amLIS - RDU
2 stops19h 25mDelta
Deal found 9/15$701

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham to Lisbon 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 September 15, 2025.
Use the filters below to find and compare flights from Durham to Lisbon that are best for you.

Fly from

Durham

Fly to

Lisbon

Route

Depart

Return

Price

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Fri 11/28

3:15 pm-8:10 am

1 stop11h 55m

Lisbon Humberto Delgado

Mon 12/29

11:20 am-9:48 pm

2 stops39h 28m

$696

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Thu 12/11

4:25 pm-8:00 am

1 stop10h 35m

Lisbon Humberto Delgado

Sun 12/28

11:15 am-10:37 pm

1 stop16h 22m

$698

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Sat 11/22

5:00 pm-8:00 am

1 stop10h 00m

Lisbon Humberto Delgado

Sat 12/6

10:00 am-10:27 pm

1 stop17h 27m

$698

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Fri 3/13

10:21 am-8:10 am

2 stops17h 49m

Lisbon Humberto Delgado

Fri 3/20

11:55 am-11:34 pm

1 stop15h 39m

$704

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Sat 12/13

6:00 am-8:00 am

2 stops21h 00m

Lisbon Humberto Delgado

Mon 12/29

5:30 am-4:45 pm

1 stop16h 15m

$704

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Sun 10/19

7:16 am-8:00 am

1 stop19h 44m

Lisbon Humberto Delgado

Sun 11/2

5:00 am-7:18 pm

2 stops18h 18m

$705

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Tue 12/16

3:15 pm-8:10 am

1 stop11h 55m

Lisbon Humberto Delgado

Wed 12/31

5:00 am-9:48 pm

2 stops21h 48m

$706

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Sun 12/14

4:25 pm-8:00 am

1 stop10h 35m

Lisbon Humberto Delgado

Sun 12/28

11:15 am-7:03 pm

1 stop12h 48m

$709

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Sat 12/13

7:45 pm-10:15 am

1 stop9h 30m

Lisbon Humberto Delgado

Sat 12/27

5:00 am-2:05 pm

1 stop14h 05m

$710

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Tue 12/16

1:10 pm-8:00 am

1 stop13h 50m

Lisbon Humberto Delgado

Mon 12/29

5:30 am-4:45 pm

1 stop16h 15m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
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Best time to book a flight from Durham to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Durham 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 Durham to Lisbon

How far ahead should I book a flight from Durham to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Durham to Lisbon. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Durham to Lisbon, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Durham to Lisbon (average of $612). Flying from Durham to Lisbon in June is currently the most expensive (average of $1,127). 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.

What is the cheapest time of day to fly from DU8 to LIS?

Find hourly flight availability from Durham to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Durham to Lisbon as you normally would.

What is the cheapest day to fly from Durham to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Durham to Lisbon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Durham to Lisbon flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Durham to Lisbon, such as Delta, Air France, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

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
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

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!
Air France
7.4
Good
1,469 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

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
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

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!
TAP AIR PORTUGAL
7.1
Good
1,975 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

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 Durham to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Durham?

    Located just 4.2 mi from the city center, Lisbon Humberto Delgado is the airport most travelers will use when flying to Lisbon from Durham. Booking flights from Durham to Humberto Delgado (LIS) should be relatively easy as there are 0 daily inbound flights from Durham from 11 different airlines.

  • How long is the flight from Durham to Lisbon?

    Departing from Durham to Lisbon will take you 10h 35m. The distance from Durham to Lisbon is about 3734 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Durham to Lisbon 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 Durham to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Durham to Lisbon (average of $612). Flying from Durham to Lisbon in June is currently the most expensive (average of $1,127). 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
Sintra
Fátima
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Durham to Lisbon

Discover the top 10 airlines that operate flights from Durham to Lisbon. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$495Average$637FlexibilityNo cancel feeOn-time76%
KLMCheapest$546Average$700FlexibilityNo cancel feeOn-time75%
DeltaCheapest$574Average$904FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$588Average$982FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$595Average$1,073FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$599Average$944FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$618Average$718FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$626Average$970FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$633Average$932FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$667Average$940FlexibilityNo cancel feeOn-time67%

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