$1,100+ Cheap flights from Charleston (CHS) to Singapore
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SIN
Jan 11 — Jan 181
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charleston to Singapore
Cheapest flights from Charleston to SingaporeExplore 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 December 12, 2025.
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 December 12, 2025.
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/295:00 pmCHS - SIN
2 stops38h 15mUnited Airlines
Tue 1/610:20 pmSIN - CHS
2 stops27h 12mUnited Airlines
Deal found 12/11![United Airlines logo]()
$1,700
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Mon 12/296:57 pmCHS - SIN
1 stop33h 48mMultiple Airlines
Tue 1/611:00 pmSIN - CHS
2 stops54h 10mMultiple Airlines
Deal found 12/11![Multiple Airlines logo]()
$3,101
Find flight deals from Charleston to Singapore
Keep the following information in mind while searching for Charleston to Singapore flight deals. Data was last updated December 12, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $1,100 (Cathay Pacific) |
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 December 12, 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
7:25 am-1:05 pm
2 stops40h 40m
Singapore Changi
Thu 2/26
8:15 pm-10:52 pm
2 stops39h 37m
$1,100
CharlestonSingapore
CHS - SIN
CHSSIN
Charleston
Sat 1/24
9:13 am-7:15 pm
2 stops45h 02m
Singapore Changi
Sat 1/31
6:00 pm-9:43 pm
2 stops40h 43m
$1,150
CharlestonSingapore
CHS - SIN
CHSSIN
Charleston
Mon 1/26
5:53 pm-12:10 am
2 stops41h 17m
Singapore Changi
Thu 1/29
10:30 pm-3:40 pm
2 stops30h 10m
$1,209
CharlestonSingapore
CHS - SIN
CHSSIN
Charleston
Sun 1/25
11:00 am-8:00 am
2 stops32h 00m
Singapore Changi
Sun 2/1
10:20 pm-2:02 pm
2 stops28h 42m
$1,329
CharlestonSingapore
CHS - SIN
CHSSIN
Charleston
Sat 4/4
6:30 am-11:40 pm
2 stops29h 10m
Singapore Changi
Sat 4/11
10:30 pm-3:10 pm
2 stops28h 40m
$1,383
CharlestonSingapore
CHS - SIN
CHSSIN
Charleston
Sat 4/4
6:45 pm-1:50 pm
2 stops31h 05m
Singapore Changi
Sat 4/11
3:10 pm-5:28 pm
2 stops38h 18m
$1,397
CharlestonSingapore
CHS - SIN
CHSSIN
Charleston
Mon 12/29
5:00 pm-8:15 pm
2 stops38h 15m
Singapore Changi
Tue 1/6
10:20 pm-7:04 pm
3 stops33h 44m
$2,062
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 SG?
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 December 12, 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 15% on flights from Charleston to Singapore by exploring options for tickets in the evening.