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Portugal

$230+ Cheap flights from South Carolina 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LIS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from South Carolina to Portugal

Keep the following information in mind while searching for South Carolina to Portugal flight deals. Data was last updated July 31, 2025.

Round-trip from

$556
(Ovago)

One-way from

$230
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,083
From South Carolina to Portugal
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One-way flight from South Carolina to Portugal
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Highest demand for flights based on searches. 7% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from South Carolina to Portugal

Cheapest flights from South Carolina to Portugal
Explore the most affordable flight options available from South Carolina to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:00 amCLT - LIS
2 stops18h 20mUnited Airlines
Thu 12/410:55 amLIS - CLT
2 stops35h 25mUnited Airlines
Deal found 7/29$540
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:30 pmCLT - LIS
1 stop12h 35mBritish Airways
Thu 12/46:30 amLIS - CLT
1 stop14h 55mBritish Airways
Deal found 7/29$546
This KLM deal was found by Cheapflights users on 7/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:55 amCLT - LIS
1 stop17h 05mKLM
Wed 11/1910:00 amLIS - CLT
1 stop17h 22mKLM
Deal found 7/30$550
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Tue 10/75:45 amCLT - LIS
2 stops24h 20mMultiple Airlines
Wed 10/156:45 amLIS - CLT
3 stops21h 51mMultiple Airlines
Deal found 7/28$566
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/29:32 amCLT - LIS
2 stops18h 28mDelta
Wed 11/1910:00 amLIS - CLT
2 stops18h 54mDelta
Deal found 7/30$567
This United Airlines deal was found by Cheapflights users on 7/29. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:52 pmCHS - LIS
1 stop14h 23mUnited Airlines
Wed 11/265:00 amLIS - CHS
2 stops17h 33mUnited Airlines
Deal found 7/29$581
This British Airways deal was found by Cheapflights users on 7/29. 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.
Wed 11/123:46 pmCHS - LIS
1 stop12h 19mBritish Airways
Wed 11/266:30 amLIS - CHS
2 stops17h 42mBritish Airways
Deal found 7/29$585
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:25 pmCLT - OPO
1 stop10h 05mUnited Airlines
Thu 1/156:00 amOPO - CLT
2 stops43h 57mUnited Airlines
Deal found 7/31$586
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/293:30 pmCHS - LIS
1 stop13h 25mMultiple Airlines
Fri 11/711:05 amLIS - CHS
1 stop14h 56mMultiple Airlines
Deal found 7/31$586
This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:29 pmCLT - LIS
2 stops26h 01mLufthansa
Mon 11/102:10 pmLIS - CLT
1 stop31h 45mLufthansa
Deal found 7/31$587
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:40 pmSAV - LIS
1 stop14h 15mMultiple Airlines
Sun 11/169:00 amLIS - SAV
2 stops32h 48mMultiple Airlines
Deal found 7/30$591
This United Airlines deal was found by Cheapflights users on 7/29. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:21 pmGSP - LIS
2 stops40h 59mUnited Airlines
Wed 11/1211:20 amLIS - GSP
2 stops38h 29mUnited Airlines
Deal found 7/29$595

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Carolina 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 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from South Carolina to Portugal that are best for you.

Fly from

South Carolina

Fly to

Portugal

Route

Depart

Return

Price

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 10/26

11:59 pm-9:45 pm

1 stop17h 46m

Lisbon Humberto Delgado

Tue 11/4

6:30 am-5:07 pm

2 stops15h 37m

$556

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 10/26

6:25 pm-8:10 am

1 stop9h 45m

Lisbon Humberto Delgado

Tue 11/4

6:10 am-4:55 pm

1 stop15h 45m

$557

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Tue 10/7

5:45 am-11:05 am

2 stops24h 20m

Lisbon Humberto Delgado

Wed 10/15

6:45 am-11:36 pm

3 stops21h 51m

$566

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Mon 11/17

2:52 pm-10:15 am

1 stop14h 23m

Lisbon Humberto Delgado

Wed 11/26

5:00 am-5:33 pm

2 stops17h 33m

$581

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Wed 11/12

3:46 pm-9:05 am

1 stop12h 19m

Lisbon Humberto Delgado

Wed 11/26

6:30 am-7:12 pm

2 stops17h 42m

$585

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Wed 10/29

3:30 pm-8:55 am

1 stop13h 25m

Lisbon Humberto Delgado

Fri 11/7

11:05 am-9:01 pm

1 stop14h 56m

$586

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Sun 11/2

6:25 pm-9:30 am

1 stop10h 05m

Porto

Thu 1/15

6:00 am-8:57 pm

2 stops43h 57m

$586

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Tue 10/28

5:29 pm-11:30 pm

2 stops26h 01m

Lisbon Humberto Delgado

Mon 11/10

2:10 pm-4:55 pm

1 stop31h 45m

$587

SavannahLisbon

SAV - LIS

SAVLIS

Savannah/Hilton Head

Wed 11/12

2:40 pm-9:55 am

1 stop14h 15m

Lisbon Humberto Delgado

Sun 11/16

9:00 am-12:48 pm

2 stops32h 48m

$591

GreenvilleLisbon

GSP - LIS

GSPLIS

Greenville

Sat 10/25

12:21 pm-10:20 am

2 stops40h 59m

Lisbon Humberto Delgado

Wed 11/12

11:20 am-8:49 pm

2 stops38h 29m

$595

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 57 results
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Best time to book a flight from South Carolina to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from South Carolina 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 South Carolina to Portugal

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

Currently, January is the cheapest month in which you can book a flight from South Carolina to Portugal (average of $612). Flying from South Carolina to Portugal in June is currently the most expensive (average of $1,129). 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 SC to PT?

Find hourly flight availability from South Carolina 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Carolina to Portugal as you normally would.

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 July 31, 2025.
Read reviews from past customers who have flown Delta, KLM, and Finnair from South Carolina to Portugal. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from South Carolina to Portugal. 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 to fly from South Carolina to Portugal one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $329. Users have also found prices from $331 and $384 on KLM and United Airlines, respectively.

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

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

  • How can I find direct flights from South Carolina to Portugal?

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

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

    Yes. Cheapflights offers flight deals from South Carolina 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 South Carolina to Portugal?

    Currently, January is the cheapest month in which you can book a flight from South Carolina to Portugal (average of $612). Flying from South Carolina to Portugal in June is currently the most expensive (average of $1,129). 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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Alternative routes for South Carolina to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from South Carolina to Portugal

Discover the top 6 airlines that operate flights from South Carolina 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 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$535Average$967FlexibilityNo cancel feeOn-time70%
DeltaCheapest$550Average$854FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$574Average$1,015FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$614Average$1,066FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$711Average$1,068FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$873Average$1,254FlexibilityNo cancel feeOn-timeN/A

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