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Lisbon

$534+ Cheap flights from Greensboro (GSO) 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LIS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Greensboro to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) to Lisbon (LIS). 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 29, 2025.

Round-trip from

$590
(Expedia)

One-way from

$534
(Ovago)

Popular in

June

Cheapest in

February

Average price

$1,142
From Greensboro/H. Point to Lisbon Humberto Delgado
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One-way flight from Greensboro/H. Point to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 23% potential increase in price ($307 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($62 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 Greensboro to Lisbon

Cheapest flights from Greensboro to Lisbon
Explore the most affordable flight options available from Greensboro to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Expedia deal was found by Cheapflights users on 7/28. 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.
Wed 10/292:00 pmGSO - LIS
2 stops27h 50mMultiple Airlines
Fri 11/148:20 amLIS - GSO
2 stops17h 46mMultiple Airlines
Deal found 7/28$590
This Priceline deal was found by Cheapflights users on 7/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:00 pmGSO - LIS
2 stops20h 50mBritish Airways
Fri 11/1411:05 amLIS - GSO
1 stop15h 01mBritish Airways
Deal found 7/28$620
This American Airlines deal was found by Cheapflights users on 7/27. 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 10/286:33 pmGSO - LIS
1 stop10h 32mAmerican Airlines
Sat 11/810:30 amLIS - GSO
1 stop12h 37mAmerican Airlines
Deal found 7/27$637
This Scandinavian Airlines deal was found by Cheapflights users on 7/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:30 pmGSO - LIS
2 stops34h 25mScandinavian Airlines
Wed 12/104:55 pmLIS - GSO
2 stops34h 04mScandinavian Airlines
Deal found 7/28$644
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:15 amGSO - LIS
2 stops21h 05mUnited Airlines
Thu 11/611:55 amLIS - GSO
1 stop11h 51mUnited Airlines
Deal found 7/29$655
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/241:07 pmGSO - LIS
2 stops13h 53mKLM
Thu 11/610:00 amLIS - GSO
2 stops18h 43mKLM
Deal found 7/29$660
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 12/226:00 amGSO - LIS
2 stops21h 00mDelta
Thu 1/111:15 amLIS - GSO
2 stops27h 11mDelta
Deal found 7/29$830
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.
Thu 10/2310:31 amGSO - LIS
1 stop18h 59mLufthansa
Fri 11/75:00 amLIS - GSO
2 stops44h 45mLufthansa
Deal found 7/29$855
This Air Canada deal was found by Cheapflights users on 7/27. 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.
Sat 12/202:45 pmGSO - LIS
2 stops37h 35mAir Canada
Fri 1/211:20 amLIS - GSO
2 stops38h 41mAir Canada
Deal found 7/27$922

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greensboro 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 July 29, 2025.
Use the filters below to find and compare flights from Greensboro to Lisbon that are best for you.

Fly from

Greensboro

Fly to

Lisbon

Route

Depart

Return

Price

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Wed 10/29

2:00 pm-9:50 pm

2 stops27h 50m

Lisbon Humberto Delgado

Fri 11/14

8:20 am-9:06 pm

2 stops17h 46m

$590

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Wed 10/29

2:00 pm-2:50 pm

2 stops20h 50m

Lisbon Humberto Delgado

Fri 11/14

11:05 am-9:06 pm

1 stop15h 01m

$620

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Tue 10/28

6:33 pm-9:05 am

1 stop10h 32m

Lisbon Humberto Delgado

Sat 11/8

10:30 am-6:07 pm

1 stop12h 37m

$637

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Sat 12/6

5:30 pm-8:55 am

2 stops34h 25m

Lisbon Humberto Delgado

Wed 12/10

4:55 pm-9:59 pm

2 stops34h 04m

$644

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Fri 10/24

6:15 am-8:20 am

2 stops21h 05m

Lisbon Humberto Delgado

Thu 11/6

11:55 am-6:46 pm

1 stop11h 51m

$655

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Fri 10/24

1:07 pm-8:00 am

2 stops13h 53m

Lisbon Humberto Delgado

Thu 11/6

10:00 am-11:43 pm

2 stops18h 43m

$660

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Mon 12/22

6:00 am-8:00 am

2 stops21h 00m

Lisbon Humberto Delgado

Thu 1/1

11:15 am-9:26 am

2 stops27h 11m

$830

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 10/23

10:31 am-10:30 am

1 stop18h 59m

Lisbon Humberto Delgado

Fri 11/7

5:00 am-8:45 pm

2 stops44h 45m

$855

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Sat 12/20

2:45 pm-9:20 am

2 stops37h 35m

Lisbon Humberto Delgado

Fri 1/2

11:20 am-9:01 pm

2 stops38h 41m

$922

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Sun 8/31

2:19 pm-3:45 pm

2 stops20h 26m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 11 results
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Best time to book a flight from Greensboro to Lisbon

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

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

Currently, January is the cheapest month in which you can book a flight from Greensboro to Lisbon (average of $612). Flying from Greensboro to Lisbon in June is currently the most expensive (average of $1,129). 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 GSO to LIS?

Find hourly flight availability from Greensboro 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 July 29, 2025.

One of the essential ways to save on airfare from Greensboro to Lisbon is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 43% on airfare.

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 July 29, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Greensboro to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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!
Scandinavian Airlines
7.3
Good
1,449 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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 Greensboro to Lisbon. 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 Greensboro to Lisbon round-trip?

    According to our current data, British Airways ($620), American Airlines ($637), and Scandinavian Airlines ($644) offers the cheapest pricing from Greensboro to Lisbon. These flights start at 39% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greensboro to Lisbon (average of $612). Flying from Greensboro to Lisbon in June is currently the most expensive (average of $1,129). 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
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

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Top 3 airlines flying from Greensboro to Lisbon

Discover the top 3 airlines that operate flights from Greensboro 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$588Average$1,013FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$603Average$1,089FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$614Average$864FlexibilityNo cancel feeOn-time69%

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