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$608+ Cheap flights from Greenville (GSP) to Lisbon (LIS)

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LIS
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Greenville to Lisbon Humberto Delgado are usually found in November or January, booked 58 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Greenville to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$793
(United Airlines)

One-way from

$608
(American Airlines)

Popular in

June

Cheapest in

November

Average price

$950
Provider with most accurate pricing for Greenville-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Greenville-Lisbon Humberto Delgado flights.
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From Greenville to Lisbon Humberto Delgado
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One-way flight from Greenville to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 26% potential increase in price ($340 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Greenville to Lisbon

Cheapest flights from Greenville to Lisbon
Explore the most affordable flight options available from Greenville to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Gotogate deal was found by Cheapflights users on 3/30. 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.
Tue 10/286:00 amGSP - LIS
2 stops23h 20mMultiple Airlines
Mon 11/103:55 pmLIS - GSP
2 stops34h 16mMultiple Airlines
Deal found 3/30$646
This United deal was found by Cheapflights users on 3/30. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:49 pmGSP - LIS
1 stop10h 26mUnited Airlines
Mon 11/105:00 amLIS - GSP
2 stops45h 11mUnited Airlines
Deal found 3/30$664
This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:14 pmGSP - LIS
1 stop16h 01mBritish Airways
Mon 11/106:35 pmLIS - GSP
2 stops30h 58mBritish Airways
Deal found 3/30$667
This Lufthansa deal was found by Cheapflights users on 3/31. 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.
Tue 10/2810:52 amGSP - LIS
2 stops20h 48mLufthansa
Mon 11/103:55 pmLIS - GSP
2 stops34h 16mLufthansa
Deal found 3/31$687
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 10/2811:12 amGSP - LIS
1 stop18h 03mAmerican Airlines
Mon 11/1011:05 amLIS - GSP
1 stop14h 28mAmerican Airlines
Deal found 3/30$863
This Air Canada deal was found by Cheapflights users on 3/31. 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.
Wed 7/26:00 amGSP - LIS
2 stops24h 05mAir Canada
Wed 7/912:50 pmLIS - GSP
2 stops33h 13mAir Canada
Deal found 3/31$1,061
This Delta deal was found by Cheapflights users on 3/31. 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.
Sun 6/2911:10 amGSP - LIS
1 stop15h 50mDelta
Sun 7/69:55 amLIS - GSP
1 stop13h 23mDelta
Deal found 3/31$1,645

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Greenville to Lisbon that are best for you.

Fly from

Greenville

Fly to

Lisbon

Route

Depart

Return

Price

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 7/1

10:27 am-9:20 am

2 stops17h 53m

Lisbon Humberto Delgado

Tue 7/8

11:25 am-4:54 pm

2 stops34h 29m

$948

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 7/1

6:28 pm-11:00 pm

2 stops23h 32m

Lisbon Humberto Delgado

Tue 7/8

11:05 am-6:00 pm

1 stop11h 55m

$975

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Mon 6/30

2:52 pm-9:50 pm

2 stops25h 58m

Lisbon Humberto Delgado

Fri 7/11

5:05 am-11:43 pm

2 stops23h 38m

$997

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Wed 7/2

6:00 am-11:05 am

2 stops24h 05m

Lisbon Humberto Delgado

Wed 7/9

12:50 pm-5:03 pm

2 stops33h 13m

$1,061

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Fri 9/5

11:07 am-9:05 am

1 stop16h 58m

Lisbon Humberto Delgado

Sat 9/13

7:10 am-8:42 pm

2 stops18h 32m

$1,127

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Fri 9/5

11:07 am-9:05 am

1 stop16h 58m

Lisbon Humberto Delgado

Sat 9/13

11:05 am-5:25 pm

1 stop11h 20m

$1,151

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Sun 6/29

11:10 am-8:00 am

1 stop15h 50m

Lisbon Humberto Delgado

Sun 7/6

9:55 am-6:18 pm

1 stop13h 23m

$1,645

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Wed 7/9

10:53 am-9:05 am

2 stops17h 12m

$608

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Wed 7/9

10:27 am-9:20 am

3 stops17h 53m

$614

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Tue 9/2

2:51 pm-11:10 am

2 stops15h 19m

$1,901

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 11 results
1
2

Compare providers for flights from Greenville to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Lisbon in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Greenville-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greenville to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Greenville 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 Greenville to Lisbon

How far ahead should I book a flight from Greenville to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Greenville to Lisbon. Price data was last updated on March 28, 2025.

The price you pay for your flight from Greenville to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Greenville to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Greenville to Lisbon (average of $612). Flying from Greenville to Lisbon in June is currently the most expensive (average of $1,213). 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 GSP to LIS?

Find hourly flight availability from Greenville to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

It’s optimal to fly from Greenville to Lisbon in the morning. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Brussels Airlines
7.4
Good
345 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,004 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, United Airlines ($793), British Airways ($975), and Lufthansa ($997) offers the cheapest pricing from Greenville to Lisbon. United Airlines is currently priced 17% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Greenville to Lisbon one-way?

    One-way options have recently been found by users for as low as $608 on American Airlines. Other airlines that offer cheap prices include Air Canada from $614 and Brussels Airlines from $1,901 one-way.

  • Can I find deals for flights from Greenville to Lisbon that include hotel bookings?

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

  • How can I find direct flights from Greenville to Lisbon?

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

  • Can I find deals for business class flights from Greenville to Lisbon?

    Yes. Cheapflights offers flight deals from Greenville to Lisbon 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 Greenville to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Greenville to Lisbon (average of $612). Flying from Greenville to Lisbon in June is currently the most expensive (average of $1,213). 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 Greenville?

Book flights to Greenville if you plan to visit one of these locations
Sintra
Almada
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

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Top 4 airlines flying from Greenville to Lisbon

Discover the top 4 airlines that operate flights from Greenville to Lisbon. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$572Average$744FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$600Average$938FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$604Average$1,023FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$676Average$1,166FlexibilityNo cancel feeOn-time71%
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