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Lisbon

$239+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LIS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 54 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 June 12, 2025.

Round-trip from

$865
(Gotogate)

One-way from

$239
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,424
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 ($308 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 7/71:30 pmRDU - LIS
2 stops14h 50mUnited Airlines
Tue 7/2211:25 amLIS - RDU
2 stops34h 51mUnited Airlines
Deal found 6/10$870
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/169:00 amRDU - LIS
2 stops21h 05mAir Canada
Wed 7/2311:25 amLIS - RDU
2 stops31h 48mAir Canada
Deal found 6/11$872
This Lufthansa deal was found by Cheapflights users on 6/10. 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.
Thu 11/204:00 pmRDU - LIS
1 stop14h 40mLufthansa
Sat 11/295:00 amLIS - RDU
1 stop14h 05mLufthansa
Deal found 6/10$873
This FlightHub deal was found by Cheapflights users on 6/9. 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.
Mon 11/35:05 pmRDU - LIS
2 stops36h 55mTAP AIR PORTUGAL
Fri 11/74:40 pmLIS - RDU
1 stop20h 06mTAP AIR PORTUGAL
Deal found 6/9$882
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1610:34 amRDU - LIS
2 stops19h 31mMultiple Airlines
Thu 7/247:30 amLIS - RDU
2 stops21h 17mMultiple Airlines
Deal found 6/12$884
This oojo deal was found by Cheapflights users on 6/10. 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.
Sat 9/611:17 amRDU - LIS
2 stops31h 18mTurkish Airlines
Sat 9/134:45 pmLIS - RDU
2 stops22h 47mTurkish Airlines
Deal found 6/10$886
This British Airways deal was found by Cheapflights users on 6/11. 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 7/151:10 pmRDU - LIS
1 stop14h 55mBritish Airways
Tue 7/2911:05 amLIS - RDU
1 stop16h 54mBritish Airways
Deal found 6/11$893
This Finnair deal was found by Cheapflights users on 6/10. 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 11/148:50 pmRDU - LIS
1 stop32h 05mFinnair
Sat 11/226:30 amLIS - RDU
2 stops21h 57mFinnair
Deal found 6/10$897
This Iberia deal was found by Cheapflights users on 6/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1712:49 pmRDU - LIS
2 stops29h 36mIberia
Sun 8/247:05 pmLIS - RDU
2 stops32h 58mIberia
Deal found 6/10$903
This FlightHub deal was found by Cheapflights users on 6/9. 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.
Wed 7/238:30 pmRDU - LIS
1 stop19h 50mIcelandair
Sun 8/310:20 pmLIS - RDU
1 stop26h 10mIcelandair
Deal found 6/9$909
This SWISS deal was found by Cheapflights users on 6/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:23 amRDU - LIS
2 stops32h 57mSWISS
Mon 8/115:55 amLIS - RDU
2 stops40h 13mSWISS
Deal found 6/11$913
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:47 amRDU - LIS
2 stops22h 58mAer Lingus
Sun 8/310:15 pmLIS - RDU
2 stops29h 44mAer Lingus
Deal found 6/12$1,029

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 June 12, 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

Mon 7/7

1:30 pm-9:20 am

2 stops14h 50m

Lisbon Humberto Delgado

Tue 7/22

11:25 am-5:16 pm

2 stops34h 51m

$870

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Wed 7/16

9:00 am-11:05 am

2 stops21h 05m

Lisbon Humberto Delgado

Wed 7/23

11:25 am-2:13 pm

2 stops31h 48m

$872

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Sun 8/10

4:35 pm-11:05 am

1 stop13h 30m

Lisbon Humberto Delgado

Mon 8/18

4:20 pm-9:15 pm

2 stops33h 55m

$875

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Wed 7/16

10:34 am-11:05 am

2 stops19h 31m

Lisbon Humberto Delgado

Thu 7/24

7:30 am-11:47 pm

2 stops21h 17m

$884

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Sat 9/6

11:17 am-11:35 pm

2 stops31h 18m

Lisbon Humberto Delgado

Sat 9/13

4:45 pm-10:32 am

2 stops22h 47m

$886

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Tue 7/15

1:10 pm-9:05 am

1 stop14h 55m

Lisbon Humberto Delgado

Tue 7/29

11:05 am-10:59 pm

1 stop16h 54m

$893

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Sun 8/17

12:49 pm-11:25 pm

2 stops29h 36m

Lisbon Humberto Delgado

Sun 8/24

7:05 pm-11:03 pm

2 stops32h 58m

$903

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Wed 7/23

8:30 pm-9:20 pm

1 stop19h 50m

Lisbon Humberto Delgado

Sun 8/3

10:20 pm-7:30 pm

1 stop26h 10m

$909

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Mon 8/4

9:23 am-11:20 pm

2 stops32h 57m

Lisbon Humberto Delgado

Mon 8/11

5:55 am-5:08 pm

2 stops40h 13m

$913

RaleighLisbon

RDU - LIS

RDULIS

Raleigh-Durham

Mon 7/7

5:35 pm-7:15 pm

2 stops20h 40m

Lisbon Humberto Delgado

Tue 7/15

5:35 pm-8:05 am

1 stop19h 30m

$946

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
1
2

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 June 9, 2025.

To ensure you get the cheapest price possible for a flight from Durham to Lisbon, you should look to book at least 54 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 $1,136). 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 June 12, 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.

Rainfall in Lisbon by month

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

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

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

If weather is an important factor for your trip to Lisbon, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Durham to Lisbon, such as Finnair, SWISS and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,290 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Finnair
7.6
Good
1,290 reviews
Finnair
7.6
Good
1,290 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
SWISS
7.5
Good
1,623 reviews
Finnair
7.6
Good
1,290 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
United Airlines
7.4
Good
8,790 reviews
Finnair
7.6
Good
1,290 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Turkish Airlines
7.3
Good
3,848 reviews
Finnair
7.6
Good
1,290 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,290 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the 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.

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

    The cheapest airlines for a one-way flight from Durham to Lisbon are TAP AIR PORTUGAL ($464), United Airlines ($578), and American Airlines ($582).

  • 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 $1,136). 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 Durham?

Book flights to Durham if you plan to visit one of these locations
Sintra
Beja
Nazaré
Ericeira
Costa da Caparica
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$465Average$637FlexibilityNo cancel feeOn-time76%
KLMCheapest$546Average$832FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$571Average$919FlexibilityNo cancel feeOn-time70%
DeltaCheapest$572Average$906FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$587Average$941FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$594Average$1,076FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$596Average$918FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$618Average$718FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$667Average$932FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$821Average$1,054FlexibilityNo cancel feeOn-time76%

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