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Portugal

$487+ Cheap flights from Greensboro (GSO) to Portugal

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LIS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Greensboro to Portugal

Keep the following information in mind while searching for Greensboro to Portugal flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$617
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$614
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 Portugal
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Highest demand for flights based on searches. 24% potential increase in price ($342 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Greensboro to Portugal

Cheapest flights from Greensboro to Portugal
Explore the most affordable flight options available from Greensboro to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 4/16:15 amGSO - LIS
2 stops22h 05mUnited Airlines
Wed 4/911:25 amLIS - GSO
2 stops36h 25mUnited Airlines
Deal found 2/20$617
This British Airways deal was found by Cheapflights users on 2/20. 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 4/111:09 amGSO - LIS
2 stops22h 16mBritish Airways
Wed 4/911:05 amLIS - GSO
1 stop14h 52mBritish Airways
Deal found 2/20$643
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 3/52:55 pmGSO - LIS
2 stops15h 30mMultiple Airlines
Fri 3/285:00 amLIS - GSO
2 stops17h 36mMultiple Airlines
Deal found 2/19$702
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 10/238:15 amGSO - LIS
1 stop19h 50mAmerican Airlines
Sat 11/110:30 amLIS - GSO
1 stop13h 55mAmerican Airlines
Deal found 2/19$863
This Expedia deal was found by Cheapflights users on 2/19. 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.
Sat 4/57:50 pmGSO - LIS
2 stops45h 15mLufthansa
Sat 4/124:15 pmLIS - GSO
2 stops36h 29mLufthansa
Deal found 2/19$914
This Air Canada deal was found by Cheapflights users on 2/19. 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.
Mon 5/56:00 amGSO - LIS
2 stops22h 20mAir Canada
Sat 5/2412:50 pmLIS - GSO
2 stops30h 13mAir Canada
Deal found 2/19$918
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Sun 4/67:50 pmGSO - FNC
2 stops37h 50mLufthansa
Sun 4/134:00 pmFNC - GSO
2 stops31h 50mLufthansa
Deal found 2/20$1,037
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Sun 4/66:15 amGSO - FNC
3 stops25h 50mMultiple Airlines
Sun 4/138:40 amFNC - GSO
3 stops42h 23mMultiple Airlines
Deal found 2/20$1,249

Find flights from Greensboro to Portugal within your budget

Customize your flight search to find flights from Greensboro to Portugal 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 February 20, 2025.

Fly from

Greensboro

Fly to

Portugal

Route

Depart

Return

Price

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Tue 4/1

6:15 am-9:20 am

2 stops22h 05m

Lisbon Humberto Delgado

Wed 4/9

11:25 am-6:50 pm

2 stops36h 25m

$617

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Tue 4/1

11:09 am-2:25 pm

2 stops22h 16m

Lisbon Humberto Delgado

Wed 4/9

11:05 am-8:57 pm

1 stop14h 52m

$643

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Wed 3/5

2:55 pm-11:25 am

2 stops15h 30m

Lisbon Humberto Delgado

Fri 3/28

5:00 am-6:36 pm

2 stops17h 36m

$702

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Sat 4/5

11:27 am-9:05 am

2 stops16h 38m

Lisbon Humberto Delgado

Sat 4/12

11:05 am-6:02 pm

1 stop11h 57m

$896

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Sat 4/5

7:50 pm-10:05 pm

2 stops45h 15m

Lisbon Humberto Delgado

Sat 4/12

4:15 pm-11:44 pm

2 stops36h 29m

$914

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Mon 5/5

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Sat 5/24

12:50 pm-2:03 pm

2 stops30h 13m

$918

GreensboroFunchal

GSO - FNC

GSOFNC

Greensboro/H. Point

Sun 4/6

7:50 pm-2:40 pm

2 stops37h 50m

Funchal Madeira

Sun 4/13

4:00 pm-6:50 pm

2 stops31h 50m

$1,037

GreensboroFunchal

GSO - FNC

GSOFNC

Greensboro/H. Point

Sun 4/6

6:15 am-1:05 pm

3 stops25h 50m

Funchal Madeira

Sun 4/13

8:40 am-10:03 pm

3 stops42h 23m

$1,249

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Sat 4/5

7:50 pm-10:30 am

1 stop9h 40m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Best time to book a flight from Greensboro to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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.

Travel insights for flights from Greensboro to Portugal

Get recent, data-driven insights about flights from Greensboro to Portugal including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Greensboro to Portugal (average of $612). Flying from Greensboro to Portugal in June is currently the most expensive (average of $1,234). 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 PT?

Find hourly flight availability from Greensboro to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Greensboro to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated February 20, 2025.
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,765 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Air Canada
7.0
Good
8,748 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Lufthansa
6.7
Okay
6,986 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

British Airways
6.6
Okay
6,762 reviews
United Airlines
7.4
Good
8,765 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Greensboro to Portugal. 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 from for flights from Greensboro to Portugal?

    Greensboro/H. Point (GSO) is the airport you will fly out of if you book a flight from Greensboro to Portugal. It is only a 8.4 mi journey to Greensboro/H. Point (GSO) from Greensboro’s city center.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greensboro to Portugal (average of $612). Flying from Greensboro to Portugal in June is currently the most expensive (average of $1,234). 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

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Top 3 airlines flying from Greensboro to Portugal

Discover the top 3 airlines that operate flights from Greensboro to Portugal. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$609Average$1,089FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$611Average$1,048FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$614Average$864FlexibilityNo cancel feeOn-time69%
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