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Portugal

$311+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LIS
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$629
(Ovago)

Popular in

June

Cheapest in

February

Average price

$1,142
From Greensboro/H. Point to Portugal
Search Deals
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 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 July 30, 2025.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:58 pmGSO - LIS
2 stops36h 57mScandinavian Airlines
Fri 11/216:55 amLIS - GSO
2 stops21h 59mScandinavian Airlines
Deal found 7/29$610
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/232:00 pmGSO - LIS
1 stop14h 05mBritish Airways
Thu 11/66:30 amLIS - GSO
2 stops19h 36mBritish Airways
Deal found 7/29$629
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.
Thu 10/236:00 amGSO - LIS
2 stops22h 20mUnited Airlines
Thu 11/610:55 amLIS - GSO
2 stops38h 50mUnited Airlines
Deal found 7/29$632
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:55 pmGSO - LIS
2 stops32h 00mMultiple Airlines
Fri 11/215:00 amLIS - GSO
2 stops23h 03mMultiple Airlines
Deal found 7/29$640
This American Airlines deal was found by Cheapflights users on 7/30. 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 10/238:02 amGSO - LIS
1 stop20h 03mAmerican Airlines
Thu 11/610:55 amLIS - GSO
2 stops15h 57mAmerican Airlines
Deal found 7/30$641
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 10/2410:10 amGSO - LIS
2 stops16h 50mKLM
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 Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/241:52 pmGSO - LIS
1 stop13h 28mLufthansa
Fri 11/75:00 amLIS - GSO
2 stops23h 03mLufthansa
Deal found 7/30$863
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:26 amGSO - LIS
2 stops41h 54mAir Canada
Fri 1/211:20 amLIS - GSO
2 stops51h 31mAir Canada
Deal found 7/29$950
This Priceline deal was found by Cheapflights users on 7/30. 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.
Thu 8/146:27 pmGSO - FNC
2 stops36h 53mBritish Airways
Sun 8/171:10 pmFNC - GSO
2 stops36h 45mBritish Airways
Deal found 7/30$1,201
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:30 pmGSO - FNC
2 stops25h 55mLufthansa
Mon 12/84:10 amFNC - GSO
2 stops19h 33mLufthansa
Deal found 7/28$1,334
This Gotogate deal was found by Cheapflights users on 7/30. 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.
Thu 8/146:15 amGSO - FNC
3 stops26h 10mMultiple Airlines
Sun 8/179:50 pmFNC - GSO
2 stops25h 51mMultiple Airlines
Deal found 7/30$2,148

Cheapflights Fare Finder

 
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 July 30, 2025.
Use the filters below to find and compare flights from Greensboro to Portugal that are best for you.

Fly from

Greensboro

Fly to

Portugal

Route

Depart

Return

Price

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Fri 11/7

2:58 pm-8:55 am

2 stops36h 57m

Lisbon Humberto Delgado

Fri 11/21

6:55 am-11:54 pm

2 stops21h 59m

$610

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 10/23

2:00 pm-9:05 am

1 stop14h 05m

Lisbon Humberto Delgado

Thu 11/6

6:30 am-9:06 pm

2 stops19h 36m

$629

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 10/23

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Thu 11/6

10:55 am-8:45 pm

2 stops38h 50m

$632

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Fri 11/7

7:55 pm-8:55 am

2 stops32h 00m

Lisbon Humberto Delgado

Fri 11/21

5:00 am-11:03 pm

2 stops23h 03m

$640

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 10/23

8:02 am-9:05 am

1 stop20h 03m

Lisbon Humberto Delgado

Thu 11/6

10:55 am-9:52 pm

2 stops15h 57m

$641

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

Fri 10/24

1:52 pm-8:20 am

1 stop13h 28m

Lisbon Humberto Delgado

Fri 11/7

5:00 am-11:03 pm

2 stops23h 03m

$863

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Sat 12/20

10:26 am-9:20 am

2 stops41h 54m

Lisbon Humberto Delgado

Fri 1/2

11:20 am-9:51 am

2 stops51h 31m

$950

GreensboroFunchal

GSO - FNC

GSOFNC

Greensboro/H. Point

Thu 8/14

6:27 pm-12:20 pm

2 stops36h 53m

Funchal Madeira

Sun 8/17

1:10 pm-8:55 pm

2 stops36h 45m

$1,201

GreensboroFunchal

GSO - FNC

GSOFNC

Greensboro/H. Point

Fri 12/5

1:30 pm-1:30 pm

2 stops19h 00m

Funchal Madeira

Tue 12/9

9:15 pm-9:00 pm

2 stops28h 45m

$1,334

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 16 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from Greensboro to Portugal

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 $1,129). 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 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 July 30, 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.

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 July 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Greensboro to Portugal. 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
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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!
Lufthansa
6.8
Okay
7,269 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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!
British Airways
6.6
Okay
7,217 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

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 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 $1,129). 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

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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 July 30, 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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