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Cheap flights from Greenville to Lisbon from $436

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Lisbon departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Greenville to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:21 am - 6:55 am
GSP
-
LIS
39h 34m
2 stops
United Airlines Logo
10:55 am - 5:00 pm
LIS
-
GSP
35h 05m
2 stops
$714United Airlines
Tue, Jan 5 - Fri, Feb 5
United Airlines Logo
10:50 am - 6:55 am
GSP
-
LIS
39h 05m
2 stops
United Airlines Logo
10:55 am - 11:19 pm
LIS
-
GSP
41h 24m
2 stops
$714United Airlines
Tue, Jan 5 - Fri, Feb 5
United Airlines Logo
5:41 pm - 6:55 am
GSP
-
LIS
32h 14m
2 stops
United Airlines Logo
10:55 am - 5:19 pm
LIS
-
GSP
35h 24m
2 stops
$714United Airlines
Tue, Jan 5 - Fri, Feb 5
British Airways Logo
10:36 am - 12:05 pm
GSP
-
LIS
20h 29m
2 stops
British Airways Logo
11:05 am - 10:33 am
LIS
-
GSP
28h 28m
1 stop
$728British Airways
Tue, Jan 5 - Fri, Feb 5
British Airways Logo
7:55 am - 9:05 am
GSP
-
LIS
20h 10m
1 stop
British Airways Logo
11:05 am - 8:48 pm
LIS
-
GSP
14h 43m
1 stop
$730British Airways
Tue, Nov 24 - Fri, Dec 4
British Airways Logo
10:36 am - 9:05 am
GSP
-
LIS
17h 29m
1 stop
British Airways Logo
11:05 am - 8:59 pm
LIS
-
GSP
14h 54m
1 stop
$768British Airways
Tue, Jan 5 - Fri, Feb 5
American Airlines Logo
10:36 am - 9:05 am
GSP
-
LIS
17h 29m
1 stop
American Airlines Logo
11:05 am - 8:59 pm
LIS
-
GSP
14h 54m
1 stop
$815American Airlines
Tue, Jan 5 - Fri, Feb 5
American Airlines Logo
10:54 am - 9:05 am
GSP
-
LIS
17h 11m
1 stop
American Airlines Logo
11:05 am - 7:55 pm
LIS
-
GSP
13h 50m
1 stop
$831American Airlines
Fri, Nov 13 - Mon, Nov 16
Air Canada Logo
11:26 am - 9:20 am
GSP
-
LIS
40h 54m
2 stops
Air Canada Logo
1:00 pm - 1:35 pm
LIS
-
GSP
29h 35m
2 stops
$953Air Canada
Sat, Oct 3 - Sun, Oct 18
KLM Logo
2:00 pm - 10:55 am
GSP
-
LIS
15h 55m
2 stops
KLM Logo
9:20 am - 9:26 pm
LIS
-
GSP
17h 06m
2 stops
$988KLM
Tue, Sep 8 - Tue, Sep 15

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American Airlines flights from Greenville to Lisbon

Our best American Airlines deals on Greenville to Lisbon flight tickets
American Airlines
Jan 5
GSP10:36 amGreenville
17h 29m
1 stop
LIS9:05 amLisbon Humberto Delgado
Feb 5
LIS11:05 amLisbon Humberto Delgado
14h 54m
1 stop
GSP8:59 pmGreenville
$815
American Airlines
Nov 13
GSP10:54 amGreenville
17h 11m
1 stop
LIS9:05 amLisbon Humberto Delgado
Nov 16
LIS11:05 amLisbon Humberto Delgado
13h 50m
1 stop
GSP7:55 pmGreenville
$831
American Airlines
Dec 29
GSP5:39 amGreenville
22h 26m
1 stop
LIS9:05 amLisbon Humberto Delgado
Jan 6
LIS11:05 amLisbon Humberto Delgado
14h 54m
1 stop
GSP8:59 pmGreenville
$944

United Airlines flights from Greenville to Lisbon

Our best United Airlines deals on Greenville to Lisbon flight tickets
United Airlines
Jan 5
GSP10:21 amGreenville
39h 34m
2 stops
LIS6:55 amLisbon Humberto Delgado
Feb 5
LIS10:55 amLisbon Humberto Delgado
35h 05m
2 stops
GSP5:00 pmGreenville
$714
United Airlines
Nov 24
GSP6:30 amGreenville
20h 40m
2 stops
LIS8:10 amLisbon Humberto Delgado
Dec 4
LIS11:20 amLisbon Humberto Delgado
36h 30m
2 stops
GSP6:50 pmGreenville
$715
United Airlines
Nov 24
GSP5:50 amGreenville
21h 20m
1 stop
LIS8:10 amLisbon Humberto Delgado
Dec 4
LIS11:20 amLisbon Humberto Delgado
40h 59m
2 stops
GSP11:19 pmGreenville
$716

momondo Fare Finder

 
Customize your flight search to find flights from Greenville 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, momondo users made 832,500 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Greenville to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 1/5

10:21 am-6:55 am

2 stops39h 34m

Lisbon Humberto Delgado

Fri 2/5

10:55 am-5:00 pm

2 stops35h 05m

$714

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 1/5

10:50 am-6:55 am

2 stops39h 05m

Lisbon Humberto Delgado

Fri 2/5

10:55 am-11:19 pm

2 stops41h 24m

$714

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 1/5

5:41 pm-6:55 am

2 stops32h 14m

Lisbon Humberto Delgado

Fri 2/5

10:55 am-5:19 pm

2 stops35h 24m

$714

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 1/5

10:36 am-12:05 pm

2 stops20h 29m

Lisbon Humberto Delgado

Fri 2/5

11:05 am-10:33 am

1 stop28h 28m

$728

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 11/24

7:55 am-9:05 am

1 stop20h 10m

Lisbon Humberto Delgado

Fri 12/4

11:05 am-8:48 pm

1 stop14h 43m

$730

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 1/5

10:36 am-9:05 am

1 stop17h 29m

Lisbon Humberto Delgado

Fri 2/5

11:05 am-8:59 pm

1 stop14h 54m

$768

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 1/5

10:36 am-9:05 am

1 stop17h 29m

Lisbon Humberto Delgado

Fri 2/5

11:05 am-8:59 pm

1 stop14h 54m

$815
Quickest round-trip

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Fri 11/13

10:54 am-9:05 am

1 stop17h 11m

Lisbon Humberto Delgado

Mon 11/16

11:05 am-7:55 pm

1 stop13h 50m

$831

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Sat 10/3

11:26 am-9:20 am

2 stops40h 54m

Lisbon Humberto Delgado

Sun 10/18

1:00 pm-1:35 pm

2 stops29h 35m

$953

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 9/8

2:00 pm-10:55 am

2 stops15h 55m

Lisbon Humberto Delgado

Tue 9/15

9:20 am-9:26 pm

2 stops17h 06m

$988

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Greenville 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

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Greenville to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $587. If you are unable to visit Lisbon during the month of February, then departing from Greenville during the month April is also very affordable. Most momondo users find prices during this month for around $837.

Can stopping save me money on Greenville to Lisbon flights?

You could potentially save up to 41% on your flight if you consider stops on a Greenville to Lisbon flight.

When to book flights from Greenville to Lisbon

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

Cheap Greenville to Lisbon (GSP to LIS) flight deals and tips

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

Fastest flight time

15h 55m

Direct flights

None
The fastest flight from Greenville to Lisbon takes 15h 55m
There are no direct flights from Greenville to Lisbon. There are no popular flight routes from Greenville to Lisbon.
Search flight deals

Frequently asked questions about flying from Greenville to Lisbon

  • How far is Greenville to Lisbon Humberto Delgado by plane?

    There are 3948.5 mi between Greenville and Lisbon Humberto Delgado. A reasonable flight in good conditions will take 15h 55m.

  • When did momondo last update prices for flights from Greenville Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Greenville Airport to Lisbon Humberto Delgado Airport were last updated today.

  • How many operators does momondo search for flights from Greenville Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Greenville Airport to Lisbon Humberto Delgado Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Lisbon Humberto Delgado Airport.

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

    The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Greenville to Lisbon?

Best airlines flying from Greenville to Lisbon

Compare and see reviews for airlines that fly from Greenville to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $509Free CancellationRating
7.1
11,848 reviews
Search American Airlines flights
United AirlinesPriceFrom $559Free CancellationRating
7.4
10,052 reviews
Search United Airlines flights
British AirwaysPriceFrom $624Free CancellationRating
6.7
8,129 reviews
Search British Airways flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Figueira da Foz
Setúbal
Estoril
Fátima
Nazaré
Evora
Ericeira
Leiria
Peniche
Óbidos
Sesimbra
Batalha
Tomar
Oeiras
Zambujeira do Mar
Torres Vedras
Comporta
Sines
Caldas da Rainha

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Greenville to Lisbon. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Greenville to Lisbon flights to just show those with flexible booking policies.

How can momondo help me find flights from Greenville 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 Greenville.

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

Yes momondo offers price alerts on flights to Lisbon from Greenville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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