HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Singapore

$629+ Cheap flights from Charlotte (CLT) 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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SIN
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charlotte to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Charlotte Douglas to Singapore Changi are usually found in July or March, booked 21 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Charlotte to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 April 28, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,033
(United Airlines)

One-way from

$629
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,300
Provider with most accurate pricing for Charlotte Douglas-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Singapore Changi flights.
Search Deals
From Charlotte Douglas to Singapore Changi
Search Deals
One-way flight from Charlotte Douglas to Singapore Changi
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Charlotte to Singapore

Cheapest flights from Charlotte to Singapore
Explore the most affordable flight options available from Charlotte to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 5/1110:41 amCLT - SIN
3 stops32h 04mUnited Airlines
Thu 5/228:45 amSIN - CLT
2 stops27h 01mUnited Airlines
Deal found 4/28$1,033
This Fareboom deal was found by Cheapflights users on 4/28. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/81:00 pmCLT - SIN
2 stops28h 30mCathay Pacific
Wed 5/281:50 amSIN - CLT
2 stops32h 01mCathay Pacific
Deal found 4/28$1,076
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:20 amCLT - SIN
2 stops34h 40mDelta
Thu 9/251:10 amSIN - CLT
2 stops34h 12mDelta
Deal found 4/28$1,143
This Korean Air deal was found by Cheapflights users on 4/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amCLT - SIN
2 stops29h 10mKorean Air
Sun 11/161:30 amSIN - CLT
2 stops33h 50mKorean Air
Deal found 4/28$1,218
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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.
Wed 10/84:07 pmCLT - SIN
2 stops28h 53mQatar Airways
Fri 10/243:10 amSIN - CLT
2 stops30h 45mQatar Airways
Deal found 4/28$1,329
This Expedia deal was found by Cheapflights users on 4/28. 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.
Thu 5/88:07 amCLT - SIN
2 stops24h 53mMultiple Airlines
Wed 5/283:55 amSIN - CLT
3 stops40h 30mMultiple Airlines
Deal found 4/28$1,452
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:00 amCLT - SIN
2 stops44h 50mEthiopian Air
Thu 9/252:00 amSIN - CLT
3 stops48h 10mEthiopian Air
Deal found 4/28$1,516
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:15 pmCLT - SIN
3 stops35h 35mChina Southern
Mon 11/178:00 amSIN - CLT
3 stops35h 40mChina Southern
Deal found 4/28$1,531
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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.
Thu 5/87:40 pmCLT - SIN
2 stops33h 00mLufthansa
Thu 5/2911:25 pmSIN - CLT
1 stop29h 20mLufthansa
Deal found 4/28$1,600
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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.
Mon 11/107:20 pmCLT - SIN
2 stops31h 35mBritish Airways
Mon 11/1711:15 pmSIN - CLT
1 stop26h 45mBritish Airways
Deal found 4/28$1,920
This SWISS deal was found by Cheapflights users on 4/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:40 pmCLT - SIN
2 stops47h 15mSWISS
Wed 6/181:25 amSIN - CLT
2 stops32h 03mSWISS
Deal found 4/28$3,770
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:35 pmCLT - SIN
1 stop33h 30mAmerican Airlines
Wed 5/211:55 amSIN - CLT
2 stops25h 20mAmerican Airlines
Deal found 4/28$3,845

Cheapflights Fare Finder

Customize your flight search to find flights from Charlotte 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 April 28, 2025.
Use the filters below to find and compare flights from Charlotte to Singapore that are best for you.

Fly from

Charlotte

Fly to

Singapore

Route

Depart

Return

Price

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Sun 5/11

8:15 am-6:45 am

2 stops34h 30m

Singapore Changi

Thu 5/22

8:45 am-11:46 pm

2 stops27h 01m

$1,033

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Thu 5/8

1:00 pm-5:30 am

2 stops28h 30m

Singapore Changi

Wed 5/28

1:50 am-9:51 pm

2 stops32h 01m

$1,076

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Fri 9/12

6:20 am-5:00 am

2 stops34h 40m

Singapore Changi

Thu 9/25

1:10 am-11:22 pm

2 stops34h 12m

$1,143

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Sun 5/11

6:30 am-5:00 am

2 stops34h 30m

Singapore Changi

Wed 5/21

1:10 am-3:53 pm

2 stops26h 43m

$1,218

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Wed 10/8

4:07 pm-9:00 am

2 stops28h 53m

Singapore Changi

Fri 10/24

3:10 am-9:55 pm

2 stops30h 45m

$1,329

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Thu 5/8

8:07 am-9:00 pm

2 stops24h 53m

Singapore Changi

Wed 5/28

3:55 am-8:25 am

3 stops40h 30m

$1,452

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Fri 9/12

6:00 am-2:50 pm

2 stops44h 50m

Singapore Changi

Thu 9/25

2:00 am-2:10 pm

3 stops48h 10m

$1,516

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Thu 5/8

7:40 pm-4:40 pm

2 stops33h 00m

Singapore Changi

Thu 5/29

11:25 pm-4:45 pm

1 stop29h 20m

$1,600

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Sun 5/11

11:30 pm-6:00 pm

1 stop30h 30m

Singapore Changi

Fri 5/23

11:20 pm-1:05 pm

1 stop25h 45m

$2,205

CharlotteSingapore

CLT - SIN

CLTSIN

Charlotte Douglas

Thu 5/22

6:20 pm-4:50 pm

3 stops34h 30m

Singapore Changi

Fri 5/30

3:55 am-8:25 am

2 stops40h 30m

$2,368

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 16 results
1
2

Compare providers for flights from Charlotte 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 Charlotte to Singapore in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust 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 Charlotte-Singapore flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Charlotte-Singapore flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Charlotte-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Singapore flights, Cheapflights users trust AranGrant the most. AranGrant 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 Charlotte-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 Charlotte to Singapore

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

How far ahead should I book a flight from Charlotte to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Singapore. Price data was last updated on April 25, 2025.

The price you pay for your flight from Charlotte to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Charlotte to Singapore?

Currently, September is the cheapest month in which you can book a flight from Charlotte to Singapore (average of $1,011). Flying from Charlotte to Singapore in December is currently the most expensive (average of $1,684). 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 CLT to SIN?

Find hourly flight availability from Charlotte 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 April 28, 2025.

One of the essential ways to save on airfare from Charlotte to Singapore is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.

What is the cheapest day to fly from Charlotte to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Singapore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Charlotte to Singapore flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 April 28, 2025.
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,459 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,929 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
SWISS
7.5
Good
1,587 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
852 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Singapore. 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 flying from Charlotte to Singapore round-trip?

    United Airlines, at $1,033, was found to be the cheapest airline from Charlotte to Singapore.Alternate airlines to your destination round-trip include Cathay Pacific and Delta. United Airlines is currently priced 27% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charlotte 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.

  • What is the cheapest month to book a flight from Charlotte to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Charlotte to Singapore (average of $1,011). Flying from Charlotte to Singapore in December is currently the most expensive (average of $1,684). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Charlotte to Singapore

Discover the top 6 airlines that operate flights from Charlotte 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 April 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,032Average$1,366FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,032Average$1,265FlexibilityNo cancel feeOn-time79%
ANACheapest$1,049Average$1,079FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$1,209Average$1,274FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$1,242Average$1,335FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,415Average$1,894FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.