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Lisbon

$226+ 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LIS
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap 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 diciembre 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/271:07 pmGSO - LIS
2 stops21h 03mDelta
sáb. 1/35:00 amLIS - GSO
2 stops23h 59mDelta
Deal found 12/10$2,222
This Gurufare deal was found by Cheapflights users on 12/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/272:45 pmGSO - LIS
1 stop14h 30mLufthansa
sáb. 1/310:15 amLIS - GSO
1 stop15h 46mLufthansa
Deal found 12/11$2,288
This United Airlines deal was found by Cheapflights users on 12/10. 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.
sáb. 12/2710:26 amGSO - LIS
1 stop18h 49mUnited Airlines
sáb. 1/311:55 amLIS - GSO
1 stop26h 56mUnited Airlines
Deal found 12/10$2,321
This Air Canada deal was found by Cheapflights users on 12/11. 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.
sáb. 12/2710:26 amGSO - LIS
3 stops17h 29mMultiple Airlines
sáb. 1/311:20 amLIS - GSO
2 stops30h 48mMultiple Airlines
Deal found 12/11$4,271

Find 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$490
(United Airlines)

One-way from

$226
(oojo)

Popular in

June

Cheapest in

November

Average price

$1,201
Provider with most accurate pricing for Greensboro/H. Point-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Greensboro/H. Point-Lisbon Humberto Delgado flights.
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From Greensboro/H. Point to Lisbon Humberto Delgado
Search Deals
One-way flight from Greensboro/H. Point to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($255 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($90 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 diciembre 12, 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

sáb. 1/24

6:00 am-8:55 am

2 stops21h 55m

Lisbon Humberto Delgado

sáb. 1/31

11:20 am-8:51 pm

2 stops38h 31m

$490

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

lun. 1/26

8:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

lun. 2/2

11:20 am-4:44 pm

2 stops34h 24m

$494

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

mié. 2/18

1:08 pm-8:55 am

1 stop14h 47m

Lisbon Humberto Delgado

mié. 2/25

11:05 am-5:48 pm

1 stop11h 43m

$504

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

mié. 2/18

7:40 pm-7:55 am

2 stops31h 15m

Lisbon Humberto Delgado

dom. 2/22

10:50 am-2:12 pm

2 stops32h 22m

$516

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

lun. 5/11

6:00 am-10:30 am

1 stop23h 30m

Lisbon Humberto Delgado

jue. 5/21

12:20 pm-9:44 am

1 stop26h 24m

$584

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

mié. 4/29

12:30 pm-11:15 am

2 stops17h 45m

Lisbon Humberto Delgado

jue. 5/7

11:55 am-11:57 pm

2 stops17h 02m

$586

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

mar. 5/5

8:00 pm-10:45 pm

2 stops21h 45m

Lisbon Humberto Delgado

jue. 5/14

5:05 am-9:33 pm

2 stops21h 28m

$588

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

mié. 4/29

11:25 am-2:05 pm

2 stops21h 40m

Lisbon Humberto Delgado

jue. 5/7

11:05 am-8:18 pm

1 stop14h 13m

$589

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

mié. 4/1

8:20 am-10:55 am

2 stops21h 35m

Lisbon Humberto Delgado

mié. 4/8

5:00 am-11:07 pm

2 stops23h 07m

$591

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

mié. 3/18

1:06 pm-12:10 pm

2 stops19h 04m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 12 results
1
2

Compare providers for flights from Greensboro to Lisbon

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 Greensboro to Lisbon in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*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 Greensboro-Lisbon flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Greensboro-Lisbon flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Greensboro-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greensboro-Lisbon flights, Cheapflights users trust eDreams the most. eDreams 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 Greensboro-Lisbon 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 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 $442). Flying from Greensboro to Lisbon in July is currently the most expensive (average of $782). 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 diciembre 12, 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 42% 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 diciembre 12, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and British Airways 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.
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,048 reviews
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,571 reviews
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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.

  • How long is the flight from Greensboro to Lisbon?

    Departing from Greensboro to Lisbon will take you 14h 47m. Greensboro and Lisbon are separated by a distance of 3785 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Greensboro to Lisbon round-trip?

    According to our current data, British Airways ($478), American Airlines ($586), and United Airlines ($643) offers the cheapest pricing from Greensboro to Lisbon. These flights start at 53% 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 $442). Flying from Greensboro to Lisbon in July is currently the most expensive (average of $782). 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
Fátima
Oeiras
Ericeira
Costa da Caparica
Torres Vedras
Beja
Nazaré
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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$478Average$1,181FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$586Average$1,093FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$643Average$949FlexibilityNo cancel feeOn-time69%

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