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$741+ Cheap flights from Portugal to Greensboro (GSO)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — GSO
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from Portugal to Greensboro

Cheapest flights from Portugal to Greensboro
Explore the most affordable flight options available from Portugal to Greensboro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This American Airlines deal was found by Cheapflights users on 2/6. 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.
Wed 2/188:40 pm
OPO
-
GSO
2 stops31h 20m
American Airlines
Sat 2/216:30 pm
GSO
-
OPO
2 stops36h 15m
American Airlines
Deal found 2/6$887
This United Airlines deal was found by Cheapflights users on 2/8. 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 3/266:00 am
OPO
-
GSO
2 stops17h 00m
United Airlines
Thu 4/21:27 pm
GSO
-
OPO
2 stops16h 48m
United Airlines
Deal found 2/8$919
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 2/1111:05 am
LIS
-
GSO
1 stop12h 23m
American Airlines
Sat 2/146:00 am
GSO
-
LIS
1 stop22h 05m
American Airlines
Deal found 2/8$979
This British Airways deal was found by Cheapflights users on 2/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:05 am
LIS
-
GSO
1 stop12h 23m
British Airways
Sat 2/141:22 pm
GSO
-
LIS
1 stop14h 43m
British Airways
Deal found 2/9$1,144
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/246:55 am
OPO
-
GSO
2 stops17h 04m
United Airlines
Tue 3/311:27 pm
GSO
-
OPO
2 stops15h 18m
United Airlines
Deal found 2/6$1,301

Find flight deals from Portugal to Greensboro

Keep the following information in mind while searching for Portugal to Greensboro flight deals. Data was last updated February 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$919
(United Airlines)

One-way from

$741
(Ovago)
Provider with most accurate pricing for Lisbon Humberto Delgado-Greensboro/H. Point flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Greensboro/H. Point flights.
Search Deals
From Portugal to Greensboro/H. Point
Search Deals
One-way flight from Portugal to Greensboro/H. Point
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portugal to Greensboro 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 10, 2026.
Use the filters below to find and compare flights from Portugal to Greensboro that are best for you.

Fly from

Portugal

Fly to

Greensboro

Route

Depart

Return

Price

PortoGreensboro

OPO - GSO

OPOGSO

Porto

Thu 3/26

6:00 am-7:00 pm

2 stops17h 00m

Greensboro/H. Point

Thu 4/2

1:27 pm-11:15 am

2 stops16h 48m

$919

PortoGreensboro

OPO - GSO

OPOGSO

Porto

Tue 3/24

6:55 am-7:59 pm

2 stops17h 04m

Greensboro/H. Point

Tue 3/31

1:27 pm-9:45 am

2 stops15h 18m

$1,301

LisbonGreensboro

LIS - GSO

LISGSO

Lisbon Humberto Delgado

Tue 3/24

7:05 am-8:49 pm

2 stops17h 44m

$741

LisbonGreensboro

LIS - GSO

LISGSO

Lisbon Humberto Delgado

Tue 3/24

10:15 am-7:59 pm

1 stop13h 44m

$994

LisbonGreensboro

LIS - GSO

LISGSO

Lisbon Humberto Delgado

Tue 3/24

10:15 am-7:59 pm

1 stop13h 44m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Best time to book a flight from Portugal to Greensboro

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

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

Currently, November is the cheapest month in which you can book a flight from Portugal to Greensboro (average of $607). Flying from Portugal to Greensboro in July is currently the most expensive (average of $952). 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.

Related info for your journey

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

    For a flight from Portugal to Greensboro, you will be flying into Greensboro/H. Point. Greensboro/H. Point (GSO) is just 8.4 mi from the center of the city.

  • How long is the flight from Portugal to Greensboro?

    Departing from Portugal to Greensboro will take you 17h. Airlines will cover a distance of 3748 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Portugal to Greensboro (average of $607). Flying from Portugal to Greensboro in July is currently the most expensive (average of $952). 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 Greensboro?

Book flights to Greensboro if you plan to visit one of these locations
Asheboro
Kernersville

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