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$524+ Cheap flights from Charleston (CHS) to Singapore (SIN)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SIN
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Charleston to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Singapore (SIN). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,050
(Cathay Pacific)

One-way from

$524
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,254
Provider with most accurate pricing for Charleston-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Charleston-Singapore Changi flights.
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From Charleston to Singapore Changi
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One-way flight from Charleston to Singapore Changi
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Highest demand for flights based on searches. 4% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($74 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Charleston to Singapore

Cheapest flights from Charleston to Singapore
Explore the most affordable flight options available from Charleston to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:15 amCHS - SIN
2 stops36h 45mUnited Airlines
Mon 11/2410:20 pmSIN - CHS
2 stops25h 09mUnited Airlines
Deal found 10/28$1,487
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:59 pmCHS - SIN
1 stop33h 46mMultiple Airlines
Mon 11/2412:30 pmSIN - CHS
2 stops41h 49mMultiple Airlines
Deal found 10/28$4,549
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/711:25 amCHS - SIN
2 stops30h 30mLufthansa
Sun 11/2312:25 amSIN - CHS
2 stops36h 17mLufthansa
Deal found 10/28$5,981
This Booking.com deal was found by Cheapflights users on 10/27. 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.
Wed 12/33:14 pmCHS - SIN
2 stops38h 11mBritish Airways
Mon 12/811:05 pmSIN - CHS
2 stops37h 08mBritish Airways
Deal found 10/27$10,914
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:05 amCHS - SIN
2 stops46h 30mMultiple Airlines
Fri 12/1910:25 pmSIN - CHS
2 stops57h 57mMultiple Airlines
Deal found 10/28$19,045
This Orbitz deal was found by Cheapflights users on 10/27. 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.
Tue 10/286:15 amCHS - SIN
2 stops45h 05mMultiple Airlines
Tue 11/410:25 pmSIN - CHS
2 stops37h 02mMultiple Airlines
Deal found 10/27$19,102
This Delta deal was found by Cheapflights users on 10/27. 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 10/2812:50 pmCHS - SIN
2 stops47h 20mDelta
Mon 11/31:35 amSIN - CHS
2 stops29h 16mDelta
Deal found 10/27$22,974
This Travelocity deal was found by Cheapflights users on 10/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:33 amCHS - SIN
2 stops30h 17mMultiple Airlines
Sun 12/72:20 amSIN - CHS
2 stops30h 19mMultiple Airlines
Deal found 10/27$23,623

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Singapore 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 October 29, 2025.
Use the filters below to find and compare flights from Charleston to Singapore that are best for you.

Fly from

Charleston

Fly to

Singapore

Route

Depart

Return

Price

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Mon 2/16

7:08 am-5:40 am

2 stops33h 32m

Singapore Changi

Thu 2/26

7:40 am-10:53 pm

2 stops28h 13m

$1,050

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Wed 2/18

3:46 pm-3:45 pm

2 stops34h 59m

Singapore Changi

Sun 3/8

1:25 am-11:13 am

2 stops45h 48m

$1,057

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Sat 1/17

5:57 pm-7:15 pm

2 stops36h 18m

Singapore Changi

Sat 1/24

4:45 pm-10:34 pm

2 stops42h 49m

$1,150

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Sat 4/4

6:30 am-11:40 pm

2 stops29h 10m

Singapore Changi

Fri 4/10

1:10 am-3:38 pm

2 stops26h 28m

$1,209

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Mon 11/17

7:05 am-9:55 pm

3 stops49h 50m

$524

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Mon 2/2

9:13 am-11:55 am

2 stops37h 42m

$538

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Mon 11/3

6:11 pm-5:20 pm

3 stops58h 09m

$576

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Mon 11/17

6:15 am-9:15 pm

2 stops26h 00m

$615

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Tue 11/18

6:15 am-9:15 pm

2 stops26h 00m

$615

CharlestonSingapore

CHS - SIN

CHSSIN

Charleston

Tue 11/4

2:15 pm-9:15 pm

2 stops42h 00m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 14 results
1
2

Compare providers for flights from Charleston to Singapore

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 Singapore in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charleston-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charleston-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Singapore 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-Singapore 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 Singapore

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

What is the cheapest time of day to fly from CHS to SIN?

Find hourly flight availability from Charleston to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

One of the essential ways to save on airfare from Charleston to Singapore is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 15% on airfare.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with United Airlines from Charleston to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Charleston to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Charleston to Singapore round-trip?

    Currently priced at $1,190, United Airlines will fly you from Charleston to Singapore and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is currently priced 21% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Charleston to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Singapore flights
Savannah to Singapore flights

Top airline flying from Charleston to Singapore

Discover the top airline that operate flights from Charleston to Singapore. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,190Average$1,368FlexibilityNo cancel feeOn-time69%

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