Cheap flights from Greenville (GSP) to Lisbon (LIS) from $526

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
GSP — LIS
Sep 26 — Oct 31

How to find the cheapest flight from Greenville (GSP) to Lisbon (LIS)

All the information you need to plan the best GSP to LIS flight in 2023: compare Greenville to Lisbon flight prices with the expected peak season, weather and rainfall in Lisbon.

Popular in

July

Cheapest in

November

Average price

$954

Round-trip from

$606
High demand for flights, 37% potential price rise
Best time to find cheap flights, 57% potential price drop
Average for round-trip flights in September 2023
From Greenville to Lisbon Humberto Delgado

GSP - LIS

Price

$606 - $1,386

LIS

Temperature

51.8 - 73.4 °F

LIS

Rainfall

0.2 - 4.8 inches

What is the cheapest day to fly round-trip from Greenville to Lisbon?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 90% when planning your travel around this day of the week.

What is the cheapest month to fly from Greenville to Lisbon?

Flights from Greenville to Lisbon lean towards being more expensive in July. Prices are generally better when you fly from Greenville to Lisbon in November, with the cheapest ticket starting at $367.

When is the cheapest time to fly from Greenville to Lisbon (GSP - LIS)?

It’s optimal to fly from Greenville to Lisbon in the morning. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at noon.

Cheap American Airlines flights from Greenville to Lisbon

Check out some of the cheapest American Airlines flights we've come across from Greenville to Lisbon. Make sure to check back often as deals are often changing.

Cheap British Airways flights from Greenville to Lisbon

To aid your search, here are some of the cheapest British Airways flights we've found from Greenville to Lisbon. Deals are refreshing constantly so come back soon for more options.

Cheap Greenville to Lisbon flights in September & October 2023

The best prices found for GSP to LIS flights for September, October
The lowest fares we've come across on flights traveling from Greenville to Lisbon in September and October 2023. More deals are always being added, so be sure to check back regularly.

Greenville to Lisbon 2023 flight deals

Cheap flights to Lisbon from Greenville found for this year
The lowest fares we've come across on flights traveling from Greenville to Lisbon in September and October 2023. More deals are always being added, so be sure to check back regularly.

Greenville to Lisbon flights leaving soon

Late deals on return flights to Lisbon from Greenville, departing today and this week
Users seeking a last-minute flight from Greenville to Lisbon should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.

Find flights from Greenville to Lisbon within your budget

Use the slider to find flights from Greenville to Lisbon that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$526 - $717

Route

Depart

Return

Price

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Tue 1/9

2 stops20h 15m

Lisbon Humberto Delgado

Tue 2/6

2 stops35h 34m

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Sun 1/7

1 stop10h 02m

Lisbon Humberto Delgado

Wed 2/7

2 stops19h 30m

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Wed 1/10

1 stop9h 37m

Lisbon Humberto Delgado

Thu 2/8

1 stop13h 36m

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Tue 1/9

2 stops14h 55m

Lisbon Humberto Delgado

Wed 2/7

2 stops17h 37m

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Mon 1/8

1 stop19h 10m

Lisbon Humberto Delgado

Wed 2/7

2 stops16h 23m

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Sun 1/7

2 stops12h 55m

Lisbon Humberto Delgado

Fri 2/9

2 stops17h 21m

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Sat 2/17

2 stops45h 09m

Lisbon Humberto Delgado

Sun 2/25

2 stops40h 26m

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Tue 10/17

2 stops22h 36m

Lisbon Humberto Delgado

Thu 10/26

2 stops36h 01m

GreenvilleLisbon Humberto Delgado

GSP - LIS

GSPLIS

Greenville

Tue 1/9

1 stop15h 50m

Lisbon Humberto Delgado

Tue 2/6

1 stop12h 29m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Lisbon

To help decide which airline to fly from Greenville to Lisbon, see what other customers have to say about American Airlines, British Airways and KLM. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Delta
7.9
Good
3,019 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Air France
7.6
Good
274 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

KLM
7.5
Good
196 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.0

Crew

8.5

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Related info for your journey

Useful info, stats and facts about Greenville to Lisbon flights.

Can I find flights from Greenville to Lisbon for under $600 on Cheapflights?

Yes, there are multiple flights from Greenville to Lisbon for under $600. The cheapest flight booked recently is on Multiple Airlines for just $526, but on average you can expect to pay $568.

Are there last-minute flights available from Greenville to Lisbon for under $1,300?

There are currently 20+ open flights from Greenville to Lisbon within the next 7 days for less than $1,300.

What are the cheapest airlines flying from Greenville to Lisbon round-trip?

According to our current data, American Airlines ($546), British Airways ($547), and KLM ($551) offers the cheapest pricing from Greenville to Lisbon. American Airlines is currently priced 38% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Greenville to Lisbon?

What does GSP to LIS mean?

Great question - GSP to LIS just means Greenville Airport to Lisbon Humberto Delgado Airport. Now you’ll know what these unique codes when you look for flights!

Top 3 airlines flying from Greenville to Lisbon

The chart below displays the airlines Cheapflights users traveling from Greenville to Lisbon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$586Average$1,084FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$611Average$814FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$622Average$1,213FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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