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$276+ Cheap flights from Charleston (CHS) 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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LIS
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Charleston to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$447
(AirNGo)

One-way from

$276
(oojo)

Popular in

December

Cheapest in

February

Average price

$963
Provider with most accurate pricing for Charleston-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Charleston-Lisbon Humberto Delgado flights.
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From Charleston to Lisbon Humberto Delgado
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One-way flight from Charleston to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Charleston to Lisbon

Cheapest flights from Charleston to Lisbon
Explore the most affordable flight options available from Charleston to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This AirNGo deal was found by Cheapflights users on 1/13. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/256:00 am
CHS
-
LIS
1 stop21h 00m
Virgin Atlantic
Tue 2/1010:00 am
LIS
-
CHS
2 stops36h 53m
Virgin Atlantic
Deal found 1/13$447
This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:04 am
CHS
-
LIS
2 stops22h 26m
British Airways
Mon 4/276:45 pm
LIS
-
CHS
2 stops34h 39m
British Airways
Deal found 1/14$458
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Wed 2/2510:05 am
CHS
-
LIS
1 stop19h 10m
United Airlines
Sun 3/15:00 am
LIS
-
CHS
2 stops37h 52m
United Airlines
Deal found 1/12$470
This United Airlines deal was found by Cheapflights users on 1/13. 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 4/216:00 am
CHS
-
LIS
2 stops22h 20m
United Airlines
Mon 4/275:05 am
LIS
-
CHS
2 stops18h 23m
United Airlines
Deal found 1/13$473
This oojo deal was found by Cheapflights users on 1/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:44 pm
CHS
-
LIS
2 stops19h 11m
British Airways
Mon 5/116:45 pm
LIS
-
CHS
2 stops25h 48m
British Airways
Deal found 1/13$475
This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:21 pm
CHS
-
LIS
2 stops21h 49m
British Airways
Sun 4/266:50 pm
LIS
-
CHS
2 stops34h 34m
British Airways
Deal found 1/14$483
This Booking.com deal was found by Cheapflights users on 1/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
CHS
-
LIS
2 stops22h 20m
Multiple Airlines
Mon 4/277:25 am
LIS
-
CHS
2 stops21h 34m
Multiple Airlines
Deal found 1/15$489
This FlightHub deal was found by Cheapflights users on 1/13. 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.
Thu 1/226:00 am
CHS
-
LIS
2 stops22h 20m
Air Canada
Thu 1/2911:20 am
LIS
-
CHS
2 stops41h 28m
Air Canada
Deal found 1/13$490

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston 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 January 15, 2026.
Use the filters below to find and compare flights from Charleston to Lisbon that are best for you.

Fly from

Charleston

Fly to

Lisbon

Route

Depart

Return

Price

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Sun 1/25

12:00 pm-8:00 am

1 stop15h 00m

Lisbon Humberto Delgado

Tue 2/10

10:00 am-10:22 pm

1 stop17h 22m

$449

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Wed 2/25

10:05 am-10:15 am

1 stop19h 10m

Lisbon Humberto Delgado

Sun 3/1

5:00 am-1:52 pm

2 stops37h 52m

$470

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Tue 4/21

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Mon 4/27

5:05 am-6:28 pm

2 stops18h 23m

$473

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Sat 2/28

7:47 pm-10:15 am

1 stop9h 28m

Lisbon Humberto Delgado

Sat 3/7

5:00 am-8:57 pm

2 stops20h 57m

$495

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Fri 1/30

6:00 am-8:10 am

1 stop21h 10m

Lisbon Humberto Delgado

Tue 2/3

10:15 am-11:44 pm

1 stop18h 29m

$498

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Thu 4/23

2:51 pm-1:40 pm

2 stops17h 49m

Lisbon Humberto Delgado

Sat 5/2

5:05 am-5:39 pm

2 stops17h 34m

$503

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Fri 4/24

8:21 pm-11:10 pm

2 stops21h 49m

$276

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Tue 3/17

5:02 pm-11:40 am

1 stop14h 38m

$322

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Tue 3/17

4:50 pm-9:00 am

2 stops12h 10m

$328

CharlestonLisbon

CHS - LIS

CHSLIS

Charleston

Fri 4/24

6:05 am-8:00 am

1 stop20h 55m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 16 results
1
2

Compare providers for flights from Charleston 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 Charleston to Lisbon in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*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 Charleston-Lisbon flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charleston-Lisbon flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charleston-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Lisbon flights, Cheapflights users trust eDreams the most. eDreams 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 Charleston-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 Charleston to Lisbon

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

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

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Lisbon. Price data was last updated on January 9, 2026.

The best time to book flights from Charleston to Lisbon is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Charleston to Lisbon (average of $493). Flying from Charleston to Lisbon in June is currently the most expensive (average of $820). 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 much does it cost to fly round-trip from Charleston to Lisbon?

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 January 15, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Charleston to Lisbon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,051 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,051 reviews
Delta
7.9
Good
8,051 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,164 reviews
Delta
7.9
Good
8,051 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,136 reviews
Delta
7.9
Good
8,051 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
TAP AIR PORTUGAL
7.1
Good
2,121 reviews
Delta
7.9
Good
8,051 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,680 reviews
Delta
7.9
Good
8,051 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Lisbon. 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 Charleston to Lisbon?

    Airlines like Virgin Atlantic and United Airlines fly from Charleston to Lisbon in about 15h. The time it takes to get you to your destination can typically vary by up to 4h 10m. Airlines will cover a distance of 3890 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Charleston to Lisbon round-trip from $464. Other airlines that can offer you cheap pricing are United Airlines, from $508, and KLM, from $566. Delta is 52% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Charleston to Lisbon (average of $493). Flying from Charleston to Lisbon in June is currently the most expensive (average of $820). 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 Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Beja
Costa da Caparica
Torres Vedras
Nazaré
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Charleston to Lisbon

Discover the top 6 airlines that operate flights from Charleston 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$464Average$1,039FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$508Average$808FlexibilityNo cancel feeOn-time69%
KLMCheapest$566Average$715FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$569Average$1,204FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$653Average$1,005FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$785Average$1,229FlexibilityNo cancel feeOn-timeN/A

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