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Portugal

$274+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LIS
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
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 April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$651
(Expedia)

One-way from

$274
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,018
Provider with most accurate pricing for Myrtle Beach Intl-Lisbon Humberto Delgado flight deals.
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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. 4% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($74 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 1, 2025.

This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:00 pmCLT - OPO
1 stop10h 40mMultiple Airlines
Tue 11/48:40 pmOPO - CLT
1 stop24h 30mMultiple Airlines
Deal found 3/31$555
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/261:00 pmCLT - OPO
2 stops14h 40mAmerican Airlines
Tue 11/48:20 amOPO - CLT
2 stops18h 30mAmerican Airlines
Deal found 3/31$570
This United Airlines deal was found by Cheapflights users on 4/1. 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 11/177:40 pmCHS - LIS
1 stop9h 35mUnited Airlines
Wed 11/2611:00 amLIS - CHS
2 stops39h 04mUnited Airlines
Deal found 4/1$575
This Finnair deal was found by Cheapflights users on 4/1. 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 11/126:32 pmCHS - LIS
1 stop9h 33mMultiple Airlines
Wed 11/2611:15 amLIS - CHS
1 stop14h 23mMultiple Airlines
Deal found 4/1$582
This Lufthansa deal was found by Cheapflights users on 4/1. 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 11/1012:30 pmLIS - GSP
2 stops37h 41mLufthansa
Deal found 4/1$638
This Gurufare deal was found by Cheapflights users on 4/1. 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 Gurufare 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 4/1$640
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/52:51 pmCLT - OPO
2 stops23h 59mBritish Airways
Mon 5/1212:20 pmOPO - CLT
2 stops34h 10mBritish Airways
Deal found 3/31$651
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:00 pmCLT - LIS
2 stops13h 45mIberia
Thu 10/26:35 amLIS - CLT
1 stop14h 30mIberia
Deal found 3/31$660
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/53:29 pmCLT - LIS
2 stops16h 16mBritish Airways
Tue 10/78:45 pmLIS - CLT
1 stop24h 25mBritish Airways
Deal found 3/31$661
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 9/3012:59 pmCLT - LIS
2 stops14h 01mDelta
Fri 10/1010:00 amLIS - CLT
2 stops17h 20mDelta
Deal found 4/1$664
This Air Canada deal was found by Cheapflights users on 4/1. 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.
Tue 10/213:15 pmCLT - LIS
1 stop14h 55mAir Canada
Sun 11/211:00 amLIS - CLT
1 stop14h 59mAir Canada
Deal found 4/1$665
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/202:25 pmCLT - LIS
1 stop15h 05mUnited Airlines
Sat 11/111:55 amLIS - CLT
1 stop15h 34mUnited Airlines
Deal found 3/31$670

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 April 1, 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

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Mon 5/5

2:51 pm-7:50 pm

2 stops23h 59m

Porto

Mon 5/12

12:20 pm-5:30 pm

2 stops34h 10m

$651

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Mon 5/5

8:41 am-8:00 am

3 stops42h 19m

Porto

Mon 5/12

6:45 am-3:51 pm

2 stops38h 06m

$658

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 5/5

3:29 pm-12:45 pm

2 stops16h 16m

Lisbon Humberto Delgado

Tue 10/7

8:45 pm-4:10 pm

1 stop24h 25m

$661

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 5/5

3:30 pm-11:25 pm

1 stop26h 55m

Lisbon Humberto Delgado

Tue 10/7

8:25 am-4:10 pm

1 stop12h 45m

$663

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 4/27

6:35 pm-11:05 pm

1 stop23h 30m

Lisbon Humberto Delgado

Wed 5/7

6:35 am-4:05 pm

1 stop14h 30m

$670

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sun 4/27

5:55 pm-2:50 pm

2 stops15h 55m

Lisbon Humberto Delgado

Wed 5/7

10:00 am-6:39 pm

1 stop13h 39m

$673

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Wed 5/7

5:30 pm-9:50 pm

2 stops23h 20m

Lisbon Humberto Delgado

Wed 5/14

6:15 am-4:45 pm

1 stop15h 30m

$674

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 5/5

10:45 am-8:50 am

2 stops17h 05m

Lisbon Humberto Delgado

Tue 10/7

5:00 am-5:32 pm

2 stops17h 32m

$681

CharlotteFaro

CLT - FAO

CLTFAO

Charlotte Douglas

Fri 5/2

8:41 am-10:35 pm

2 stops32h 54m

Faro

Thu 5/8

7:00 am-5:39 pm

2 stops39h 39m

$684

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Tue 4/29

10:24 am-8:20 am

2 stops16h 56m

Lisbon Humberto Delgado

Tue 5/6

11:25 am-5:36 pm

2 stops35h 11m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 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 $1,203). 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 April 1, 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.

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 April 1, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from South Carolina to Portugal by reading reviews from past customers. 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
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

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
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

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.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

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.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

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.
Austrian Airlines
7.6
Good
771 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

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.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

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 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 Delta. According to our data, you can fly for as low as $324. Users have also found prices from $352 and $354 on Air Canada and Finnair, 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 $1,203). 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 4 airlines flying from South Carolina to Portugal

Discover the top 4 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$564Average$1,039FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$565Average$994FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$569Average$1,145FlexibilityNo cancel feeOn-time71%
DeltaCheapest$569Average$893FlexibilityNo cancel feeOn-timeN/A

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