Which layover airport has the shortest connection time from Greensboro to Lisbon?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 15m.

What airlines fly to Lisbon?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Lisbon from Greensboro according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 12 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Greensboro to Lisbon?

Flights via Newark (EWR) offer the lowest average round-trip price of $478.

What is the cheapest airline that flies from Greensboro/H. Point to Lisbon Humberto Delgado?

Air Canada, Lufthansa, and British Airways are the most popular carriers operating from Greensboro/H. Point to Lisbon Humberto Delgado

Which layover airport has the shortest travel time from Greensboro to Lisbon?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 9h 33m.

Which airport is the most popular layover for flights between Greensboro and Lisbon?

Newark (EWR) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport?

There are 3 operators available for flights from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport as of May 2026.

How old do you have to be to fly from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$462 Cheap Flights from Greensboro to Lisbon in 2026

Q: What is the typical price of a round-trip flight between Greensboro and Lisbon?

Prices are currently low for flights on this route. Typical prices usually range from $1,304 to $1,150. The lowest price recently found on this route was $898.

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Find the cheapest flights from Greensboro to Lisbon

Round-trip

One-way

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Cheap round-trip flights

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6:00 am - 9:20 am

GSO

LIS

22h 20m

2 stops

11:25 am - 2:02 pm

LIS

GSO

31h 37m

2 stops

$898United Airlines

Wed, Aug 19 - Tue, Sep 15

11:29 am - 9:05 am

GSO

LIS

16h 36m

1 stop

6:35 am - 6:55 pm

LIS

GSO

17h 20m

2 stops

$907American Airlines

Wed, Aug 19 - Tue, Sep 15

11:29 am - 9:05 am

GSO

LIS

16h 36m

1 stop

11:05 am - 11:59 pm

LIS

GSO

17h 54m

1 stop

$909British Airways

Wed, Aug 19 - Tue, Sep 15

2:39 pm - 8:20 am

GSO

LIS

12h 41m

1 stop

1:00 pm - 2:14 pm

LIS

GSO

30h 14m

2 stops

$988United Airlines

Mon, Oct 5 - Mon, Oct 12

2:39 pm - 8:20 am

GSO

LIS

12h 41m

1 stop

1:00 pm - 2:14 pm

LIS

GSO

30h 14m

2 stops

$989United Airlines

Mon, Oct 5 - Mon, Oct 12

2:43 pm - 8:20 am

GSO

LIS

12h 37m

1 stop

5:05 am - 9:08 pm

LIS

GSO

21h 03m

2 stops

$1,004United Airlines

Tue, Sep 1 - Sat, Sep 12

2:43 pm - 8:20 am

GSO

LIS

12h 37m

1 stop

11:25 am - 8:57 pm

LIS

GSO

38h 32m

2 stops

$1,006United Airlines

Thu, Sep 10 - Thu, Sep 24

6:00 am - 8:20 am

GSO

LIS

21h 20m

1 stop

11:25 am - 2:17 pm

LIS

GSO

55h 52m

2 stops

$1,007United Airlines

Tue, Sep 1 - Sat, Sep 12

6:00 am - 8:20 am

GSO

LIS

21h 20m

2 stops

5:05 am - 9:08 pm

LIS

GSO

21h 03m

2 stops

$1,009United Airlines

Tue, Sep 1 - Sat, Sep 12

10:00 am - 10:30 am

GSO

LIS

19h 30m

2 stops

11:25 am - 8:57 pm

LIS

GSO

38h 32m

2 stops

$1,010United Airlines

Thu, Sep 10 - Thu, Sep 24

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United Airlines flights from Greensboro to Lisbon

Our best United Airlines deals on Greensboro to Lisbon flight tickets

United Airlines

Aug 19

GSO6:00 amGreensboro/H. Point

22h 20m

2 stops

LIS9:20 amLisbon Humberto Delgado

Sep 15

LIS11:25 amLisbon Humberto Delgado

31h 37m

2 stops

GSO2:02 pmGreensboro/H. Point

$898

United Airlines

May 4

GSO2:58 pmGreensboro/H. Point

14h 32m

1 stop

LIS10:30 amLisbon Humberto Delgado

May 14

LIS11:25 amLisbon Humberto Delgado

41h 18m

2 stops

GSO11:43 pmGreensboro/H. Point

$985

United Airlines

Oct 5

GSO2:39 pmGreensboro/H. Point

12h 41m

1 stop

LIS8:20 amLisbon Humberto Delgado

Oct 12

LIS1:00 pmLisbon Humberto Delgado

30h 14m

2 stops

GSO2:14 pmGreensboro/H. Point

$988

American Airlines flights from Greensboro to Lisbon

Our best American Airlines deals on Greensboro to Lisbon flight tickets

American Airlines

Aug 19

GSO11:29 amGreensboro/H. Point

16h 36m

1 stop

LIS9:05 amLisbon Humberto Delgado

Sep 15

LIS6:35 amLisbon Humberto Delgado

17h 20m

2 stops

GSO6:55 pmGreensboro/H. Point

$907

American Airlines

May 4

GSO6:07 pmGreensboro/H. Point

9h 58m

1 stop

LIS9:05 amLisbon Humberto Delgado

May 14

LIS6:35 amLisbon Humberto Delgado

17h 56m

2 stops

GSO7:31 pmGreensboro/H. Point

$998

American Airlines

Sep 10

GSO8:07 amGreensboro/H. Point

19h 58m

1 stop

LIS9:05 amLisbon Humberto Delgado

Sep 24

LIS11:05 amLisbon Humberto Delgado

17h 54m

1 stop

GSO11:59 pmGreensboro/H. Point

$1,047

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Wed 8/19

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Tue 9/15

11:25 am-2:02 pm

2 stops31h 37m

$898

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Wed 8/19

11:29 am-9:05 am

1 stop16h 36m

Lisbon Humberto Delgado

Tue 9/15

6:35 am-6:55 pm

2 stops17h 20m

$907

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Wed 8/19

11:29 am-9:05 am

1 stop16h 36m

Lisbon Humberto Delgado

Tue 9/15

11:05 am-11:59 pm

1 stop17h 54m

$909

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Mon 10/5

2:39 pm-8:20 am

1 stop12h 41m

Lisbon Humberto Delgado

Mon 10/12

1:00 pm-2:14 pm

2 stops30h 14m

$988

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Mon 10/5

2:39 pm-8:20 am

1 stop12h 41m

Lisbon Humberto Delgado

Mon 10/12

1:00 pm-2:14 pm

2 stops30h 14m

$989

Quickest round-trip

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Tue 9/1

2:43 pm-8:20 am

1 stop12h 37m

Lisbon Humberto Delgado

Sat 9/12

5:05 am-9:08 pm

2 stops21h 03m

$1,004

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 9/10

2:43 pm-8:20 am

1 stop12h 37m

Lisbon Humberto Delgado

Thu 9/24

11:25 am-8:57 pm

2 stops38h 32m

$1,006

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Tue 9/1

6:00 am-8:20 am

1 stop21h 20m

Lisbon Humberto Delgado

Sat 9/12

11:25 am-2:17 pm

2 stops55h 52m

$1,007

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Tue 9/1

6:00 am-8:20 am

2 stops21h 20m

Lisbon Humberto Delgado

Sat 9/12

5:05 am-9:08 pm

2 stops21h 03m

$1,009

GreensboroLisbon

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 9/10

10:00 am-10:30 am

2 stops19h 30m

Lisbon Humberto Delgado

Thu 9/24

11:25 am-8:57 pm

2 stops38h 32m

$1,010

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Greensboro to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Greensboro and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, December is the cheapest month to fly from Greensboro to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Lisbon during the month of December, then departing from Greensboro during the month August is also very affordable. Most momondo users find prices during this month for around $0.

Can stopping save me money on Greensboro to Lisbon flights?

You could potentially save up to 34% on your flight if you consider stops on a Greensboro to Lisbon flight.

When to book flights from Greensboro to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Greensboro to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Greensboro to Lisbon (GSO to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greensboro to Lisbon

Fastest flight time	12h 41m
Direct flights	None

The fastest flight from Greensboro to Lisbon takes 12h 41m

There are no direct flights from Greensboro to Lisbon. There are no popular flight routes from Greensboro to Lisbon.

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Frequently asked questions about flying from Greensboro to Lisbon

How far is Greensboro/H. Point to Lisbon Humberto Delgado by plane?
The straight-line distance from Greensboro/H. Point to Lisbon Humberto Delgado is 3780.0 mi. A reasonable flight in good conditions will take 12h 41m.
When did momondo last update prices for flights from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport?
There are 3 operators available for flights from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport as of May 2026.
How old do you have to be to fly from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Greensboro to Lisbon?
Based on momondo bookings for flights between Greensboro and Lisbon, the leading airline is American Airlines, making up 52% of the total bookings. Other popular airlines include British Airways with 33% and United Airlines with 15%.

Best airlines flying from Greensboro to Lisbon

Compare and see reviews for airlines that fly from Greensboro to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $499	Free Cancellation	Rating 6.7 7,943 reviews	Search British Airways flights
United Airlines	PriceFrom $552	Free Cancellation	Rating 7.4 9,680 reviews	Search United Airlines flights
American Airlines	PriceFrom $584	Free Cancellation	Rating 7.1 11,673 reviews	Search American Airlines flights

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Ericeira

Fátima

Nazaré

Setúbal

Peniche

Estoril

Evora

Oeiras

Leiria

Sesimbra

Figueira da Foz

Zambujeira do Mar

Óbidos

Batalha

Tomar

Comporta

Torres Vedras

Almada

Sines

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Why should I use momondo to find a flight deal from Greensboro to Lisbon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Greensboro to Lisbon for you.

Can I find flights from Greensboro to Lisbon with flexible booking policies on momondo?

Yes. All flights to Lisbon from Greensboro on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Greensboro to Lisbon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lisbon from Greensboro.

I’m not ready to book a flight from Greensboro to Lisbon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Greensboro to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Greensboro to Lisbon from $462

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greensboro to Lisbon departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Greensboro to Lisbon

What is the typical price of a round-trip flight between Greensboro and Lisbon?

What is the cheapest month to fly to Lisbon?

Can stopping save me money on Greensboro to Lisbon flights?

What is the cheapest airline that flies from Greensboro/H. Point to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Greensboro and Lisbon?

Which layover airport offers the lowest fares from Greensboro to Lisbon?

Which layover airport has the shortest travel time from Greensboro to Lisbon?

Which layover airport has the shortest connection time from Greensboro to Lisbon?

When to book flights from Greensboro to Lisbon

Cheap Greensboro to Lisbon (GSO to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greensboro to Lisbon

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Frequently asked questions about flying from Greensboro to Lisbon

Best airlines flying from Greensboro to Lisbon

Compare and see reviews for airlines that fly from Greensboro to Lisbon with momondo

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