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Portugal

$438+ Cheap flights from Greenville (GSP) to Portugal

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LIS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Greenville to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Portugal (PT0). 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 November 20, 2024.

Find flight deals from Greenville to Portugal

Cheapest flights from Greenville to Portugal
Explore the most affordable flight options available from Greenville to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United deal was found by Cheapflights users on 11/19. 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.
Mon 12/97:35 pmGSP - LIS
2 stops32h 20mUnited Airlines
Mon 12/1612:15 pmLIS - GSP
2 stops35h 41mUnited Airlines
Deal found 11/19$626
This British Airways deal was found by Cheapflights users on 11/19. 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.
Mon 12/911:10 amGSP - LIS
1 stop16h 55mBritish Airways
Mon 12/1611:05 amLIS - GSP
1 stop11h 29mBritish Airways
Deal found 11/19$659
This United deal was found by Cheapflights users on 11/19. 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 12/1010:50 amGSP - OPO
2 stops19h 50mUnited Airlines
Fri 1/106:00 amOPO - GSP
2 stops20h 44mUnited Airlines
Deal found 11/19$734
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/20. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:00 amGSP - OPO
1 stop25h 15mMultiple Airlines
Fri 1/106:40 pmOPO - GSP
1 stop21h 00mMultiple Airlines
Deal found 11/20$1,257
This Air Canada deal was found by Cheapflights users on 11/19. 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 12/1112:00 pmGSP - OPO
3 stops20h 05mAir Canada
Fri 1/109:00 amOPO - GSP
3 stops18h 37mAir Canada
Deal found 11/19$1,417
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1312:00 pmGSP - OPO
2 stops18h 00mLufthansa
Fri 1/1012:30 pmOPO - GSP
2 stops39h 08mLufthansa
Deal found 11/20$1,447
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1910:50 amGSP - LIS
2 stops17h 30mMultiple Airlines
Wed 12/255:20 pmLIS - GSP
3 stops25h 55mMultiple Airlines
Deal found 11/19$1,885

Find flights from Greenville to Portugal within your budget

Customize your flight search to find flights from Greenville to Portugal 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 2,629,791 searches. Data last updated November 20, 2024.

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GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Mon 12/9

7:35 pm-8:55 am

2 stops32h 20m

Lisbon Humberto Delgado

Mon 12/16

12:15 pm-6:56 pm

2 stops35h 41m

$626

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Mon 12/9

11:10 am-9:05 am

1 stop16h 55m

Lisbon Humberto Delgado

Mon 12/16

11:05 am-5:34 pm

1 stop11h 29m

$659

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Thu 3/6

6:02 pm-9:05 am

1 stop10h 03m

Lisbon Humberto Delgado

Fri 3/14

11:05 am-10:17 am

1 stop27h 12m

$683

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Tue 12/10

10:50 am-11:40 am

2 stops19h 50m

Porto

Fri 1/10

6:00 am-9:44 pm

2 stops20h 44m

$734

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Thu 4/10

10:52 am-11:10 am

2 stops19h 18m

Lisbon Humberto Delgado

Sun 4/20

12:50 pm-9:11 pm

2 stops37h 21m

$971

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Thu 4/10

8:00 am-9:20 am

2 stops20h 20m

Lisbon Humberto Delgado

Sun 4/20

11:05 am-5:27 pm

1 stop11h 22m

$1,203

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Tue 12/10

6:00 am-12:15 pm

1 stop25h 15m

Porto

Fri 1/10

6:40 pm-10:40 am

1 stop21h 00m

$1,257

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Wed 12/11

12:00 pm-1:05 pm

3 stops20h 05m

Porto

Fri 1/10

9:00 am-10:37 pm

3 stops18h 37m

$1,417

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 12/13

12:00 pm-11:00 am

2 stops18h 00m

Porto

Fri 1/10

12:30 pm-10:38 pm

2 stops39h 08m

$1,447

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Fri 4/18

10:52 am-3:35 pm

2 stops23h 43m

Lisbon Humberto Delgado

Sat 4/26

5:05 am-10:18 pm

2 stops22h 13m

$11,008

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 14 results
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Best time to book a flight from Greenville to Portugal

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

Travel insights for flights from Greenville to Portugal

Get recent, data-driven insights about flights from Greenville to Portugal including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Greenville to Portugal (average of $589). Flying from Greenville to Portugal in June is currently the most expensive (average of $1,182). 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 PT?

Find hourly flight availability from Greenville to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Greenville to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated November 20, 2024.
Peruse reviews from past customers who have flown with Lufthansa, United Airlines and Air Canada from Greenville to Portugal to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
9,171 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Air Canada
7.0
Good
8,237 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Lufthansa
6.8
Okay
7,148 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

British Airways
6.7
Okay
6,837 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

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

    Greenville (GSP), located 10.4 mi from the city center, is the airport you fly out of when you book flights from Greenville to Portugal.

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

    The cheapest airlines for a one-way flight from Greenville to Portugal are Air Canada ($438), American Airlines ($441), and United Airlines ($447).

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Greenville to Portugal (average of $589). Flying from Greenville to Portugal in June is currently the most expensive (average of $1,182). 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

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Top 4 airlines flying from Greenville to Portugal

Discover the top 4 airlines that operate flights from Greenville to Portugal. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$539Average$892FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$565Average$1,067FlexibilityNo cancel feeOn-time71%
DeltaCheapest$572Average$660FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$580Average$949FlexibilityNo cancel feeOn-time70%
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