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Portugal

$338+ 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LIS
Jul 6 — Jul 131
Mon 7/6
Mon 7/13
1 adult, Economy
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Cheap 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 June 6, 2026.

This Gotogate deal was found by Cheapflights users on 6/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:20 am
CLT
-
LIS
1 stop21h 40m
Multiple Airlines
Wed 11/45:00 am
LIS
-
CLT
2 stops16h 19m
Multiple Airlines
Deal found 6/1$709
This American Airlines deal was found by Cheapflights users on 6/4. 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 10/279:15 pm
CLT
-
LIS
1 stop16h 25m
American Airlines
Wed 11/46:30 am
LIS
-
CLT
1 stop13h 00m
American Airlines
Deal found 6/4$712
This United Airlines deal was found by Cheapflights users on 6/2. 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 11/1710:23 am
CLT
-
LIS
1 stop18h 52m
United Airlines
Thu 11/266:10 am
LIS
-
CLT
1 stop15h 45m
United Airlines
Deal found 6/2$717
This United Airlines deal was found by Cheapflights users on 6/1. 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 11/161:00 pm
CLT
-
LIS
1 stop14h 10m
United Airlines
Thu 11/196:10 am
LIS
-
CLT
1 stop15h 45m
United Airlines
Deal found 6/1$718
This FlightHub deal was found by Cheapflights users on 6/4. 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 10/277:50 pm
CLT
-
LIS
1 stop13h 30m
Lufthansa
Wed 11/45:00 am
LIS
-
CLT
2 stops23h 34m
Lufthansa
Deal found 6/4$722
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Sun 11/228:00 pm
CLT
-
LIS
1 stop31h 10m
United Airlines
Fri 11/271:00 pm
LIS
-
CLT
1 stop32h 19m
United Airlines
Deal found 6/1$724
This Finnair deal was found by Cheapflights users on 6/1. 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.
Mon 11/166:25 pm
CLT
-
LIS
1 stop15h 30m
Multiple Airlines
Mon 2/86:45 pm
LIS
-
CLT
1 stop26h 25m
Multiple Airlines
Deal found 6/1$725
This Air Canada deal was found by Cheapflights users on 6/2. 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 11/176:30 am
CLT
-
LIS
2 stops22h 20m
Air Canada
Tue 11/241:00 pm
LIS
-
CLT
2 stops33h 07m
Air Canada
Deal found 6/2$726
This Air Canada deal was found by Cheapflights users on 6/1. 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 11/245:00 pm
CLT
-
LIS
1 stop13h 00m
Air Canada
Thu 11/261:00 pm
LIS
-
CLT
2 stops37h 23m
Air Canada
Deal found 6/1$727
This United Airlines deal was found by Cheapflights users on 6/2. 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 11/167:00 pm
SAV
-
LIS
1 stop10h 15m
United Airlines
Wed 11/1811:20 am
LIS
-
SAV
2 stops41h 05m
United Airlines
Deal found 6/2$742
This Finnair deal was found by Cheapflights users on 6/2. 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 10/213:45 pm
CLT
-
OPO
1 stop10h 55m
Multiple Airlines
Wed 11/258:40 pm
OPO
-
CLT
1 stop22h 50m
Multiple Airlines
Deal found 6/2$744
This United Airlines deal was found by Cheapflights users on 6/1. 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 11/1611:05 am
CLT
-
OPO
1 stop17h 25m
United Airlines
Fri 11/206:00 am
OPO
-
CLT
2 stops33h 13m
United Airlines
Deal found 6/1$746

Find 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 June 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$709
(Gotogate)

One-way from

$338
(Travelocity)

Popular in

June

Cheapest in

January

Average price

$1,628
Provider with most accurate pricing for Myrtle Beach Intl-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Myrtle Beach Intl-Lisbon Humberto Delgado flights.
Search Deals
From South Carolina to Portugal
Search Deals
One-way flight from South Carolina to Portugal
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($404 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 6, 2026.
Use the filters below to find and compare flights from South Carolina to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SavannahLisbon

SAV - LIS

SAVLIS

Savannah/Hilton Head

Mon 11/16

7:00 pm-10:15 am

1 stop10h 15m

Lisbon Humberto Delgado

Wed 11/18

11:20 am-11:25 pm

2 stops41h 05m

$742

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Wed 10/21

3:45 pm-7:40 am

1 stop10h 55m

Porto

Wed 11/25

8:40 pm-2:30 pm

1 stop22h 50m

$744

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Mon 11/16

11:05 am-9:30 am

1 stop17h 25m

Porto

Fri 11/20

6:00 am-10:13 am

2 stops33h 13m

$746

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Wed 10/21

6:59 pm-3:25 pm

2 stops15h 26m

Porto

Wed 11/25

5:00 am-8:18 pm

2 stops20h 18m

$751

SavannahLisbon

SAV - LIS

SAVLIS

Savannah/Hilton Head

Tue 10/27

8:37 pm-5:40 pm

2 stops17h 03m

Lisbon Humberto Delgado

Thu 11/5

6:30 am-7:49 pm

2 stops18h 19m

$751

SavannahLisbon

SAV - LIS

SAVLIS

Savannah/Hilton Head

Sun 11/15

9:45 am-10:15 am

1 stop19h 30m

Lisbon Humberto Delgado

Thu 11/19

11:55 am-11:25 pm

2 stops16h 30m

$767

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Sat 11/7

8:00 pm-8:10 am

1 stop31h 10m

Lisbon Humberto Delgado

Sat 11/14

11:20 am-6:48 pm

2 stops36h 28m

$773

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 11/23

6:25 pm-9:55 pm

1 stop22h 30m

Lisbon Humberto Delgado

Mon 11/30

8:45 pm-2:30 pm

1 stop22h 45m

$781

SavannahLisbon

SAV - LIS

SAVLIS

Savannah/Hilton Head

Wed 11/4

1:50 pm-10:15 am

1 stop15h 25m

Lisbon Humberto Delgado

Sun 11/8

11:20 am-11:25 pm

2 stops41h 05m

$792

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Mon 10/19

7:46 pm-10:30 am

1 stop9h 44m

Lisbon Humberto Delgado

Mon 11/2

1:00 pm-5:45 pm

2 stops33h 45m

$797

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $285). Flying from South Carolina to Portugal in June is currently the most expensive (average of $890). 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.

How far ahead should I book a flight from South Carolina to Portugal?

The price you pay for your flight from South Carolina to Portugal may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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.

  • How long is the flight from South Carolina to Portugal?

    A quick flight from South Carolina to Portugal can take about 10h 15m. United Airlines provides one of the quickest options available for as low as $742. There are 3975 mi between South Carolina and Portugal. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Orbest. According to our data, you can fly for as low as $299. Users have also found prices from $364 and $398 on Iberia and Air Europa, 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 $285). Flying from South Carolina to Portugal in June is currently the most expensive (average of $890). 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

Browse thousands of different options on Cheapflights for your next trip

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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 June 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$493Average$876FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$509Average$1,162FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$524Average$846FlexibilityNo cancel feeOn-time70%
DeltaCheapest$530Average$949FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$539Average$1,168FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$785Average$1,298FlexibilityNo cancel feeOn-timeN/A

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