How long is the flight from Atlanta to Singapore?

United Airlines can get you from Atlanta to Singapore in just under 23h 35m. Your travel time can differ by up to . There are 16015 km between Atlanta and Singapore.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

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 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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

When flying from Atlanta to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Atlanta to Singapore?

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

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

Yes. Cheapflights offers flight deals from Atlanta 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.

S$ 534+ Cheap Flights from Atlanta to Singapore

Cheap flight deals from Atlanta to Singapore

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Atlanta to Singapore
Explore the most affordable flight options available from Atlanta to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Mon 26-1010:45 -

2 stops56h 15m

Tue 3-1108:40 -

2 stops25h 37m

Deal found 20-8S$ 1,163

Wed 4-1112:55 -

2 stops29h 05m

Sun 15-1108:40 -

2 stops49h 37m

Deal found 21-8S$ 1,191

Mon 23-1110:45 -

2 stops55h 15m

Fri 27-1108:40 -

2 stops25h 37m

Deal found 20-8S$ 1,197

Mon 7-921:30 -

1 stop24h 10m

Mon 21-921:00 -

1 stop31h 30m

Deal found 20-8S$ 1,201

Sun 25-1012:55 -

2 stops30h 05m

Tue 3-1108:40 -

2 stops25h 41m

Deal found 20-8S$ 1,210

Tue 10-1110:45 -

2 stops31h 15m

Tue 1-1208:40 -

2 stops25h 37m

Deal found 21-8S$ 1,221

Mon 7-921:30 -

1 stop24h 10m

Mon 14-921:00 -

1 stop31h 30m

Deal found 17-8S$ 1,224

Mon 7-921:30 -

1 stop24h 10m

Mon 28-921:00 -

1 stop31h 30m

Deal found 18-8S$ 1,225

Sun 4-1013:05 -

2 stops28h 10m

Sun 11-1007:00 -

2 stops50h 21m

Deal found 20-8S$ 1,239

Sat 17-1017:00 -

2 stops48h 15m

Fri 6-1108:40 -

2 stops25h 37m

Deal found 21-8S$ 1,245

Sat 14-1112:55 -

2 stops53h 05m

Sat 12-1208:40 -

2 stops49h 41m

Deal found 20-8S$ 1,258

Find flight deals from Atlanta to Singapore

Round-trip from	S$ 1,163
One-way from	S$ 534
Popular in	July
Cheapest in	August
Average price	S$ 1,325

Air Canada
26-10-3-11
4 total stops
81h 52m total
Atlanta to Singapore

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Etihad Airways
15-9
1 total stop
24h 10m total
Atlanta to Singapore

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Highest demand for flights based on searches. 17% potential increase in price (S$ 471 potential increase over avg. return price).

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Cheapest flight prices on average. 4% potential price decrease (S$ 109 potential savings vs. average return price).

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Average for round-trip flights in August 2026

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Sat 9-1

09:39-06:55

2 stops32h 16m

Singapore Changi

Tue 26-1

10:10-23:19

2 stops26h 09m

S$ 1,409

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Sat 10-10

07:00-18:35

1 stop23h 35m

Singapore Changi

Sat 17-10

20:35-22:59

2 stops38h 24m

S$ 1,417

Fastest return journey

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Thu 10-9

21:30-09:40

1 stop24h 10m

Singapore Changi

Mon 14-9

21:00-16:30

1 stop31h 30m

S$ 1,440

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Wed 4-11

08:55-08:00

1 stop34h 05m

Singapore Changi

Sun 15-11

22:20-10:18

2 stops24h 58m

S$ 1,442

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Sat 7-11

22:50-06:50

1 stop43h 00m

Singapore Changi

Thu 26-11

04:35-19:45

1 stop28h 10m

S$ 1,447

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Sun 20-9

09:47-06:15

2 stops32h 28m

Singapore Changi

Fri 9-10

11:05-05:24

3 stops30h 19m

S$ 1,456

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Fri 4-9

20:42-06:40

2 stops45h 58m

Singapore Changi

Sat 19-9

20:35-13:37

2 stops29h 02m

S$ 1,462

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Tue 10-11

11:20-06:55

2 stops30h 35m

Singapore Changi

Tue 1-12

22:20-19:12

3 stops33h 52m

S$ 1,466

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Fri 5-2

13:15-06:55

2 stops28h 40m

Singapore Changi

Fri 19-2

10:10-05:07

1 stop31h 57m

S$ 1,473

AtlantaSingapore

ATL Atlanta Hartsfield-Jackson - SIN Singapore Changi

ATLSIN

Atlanta Hartsfield-Jackson

Wed 20-1

13:15-06:55

3 stops28h 40m

Singapore Changi

Wed 3-2

23:55-21:21

2 stops34h 26m

S$ 1,553

Flights are sorted by cheapest return flights first.

Deals found on 21-8

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Atlanta to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Atlanta with our price prediction graph.

ATL-SIN

Estimated return 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 Atlanta to Singapore

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

The price you pay for your flight from Atlanta to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 68 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 Atlanta to Singapore?

Currently, August is the cheapest month in which you can book a flight from Atlanta to Singapore (average of S$ 1,325). Flying from Atlanta to Singapore in July is currently the most expensive (average of S$ 2,733). 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 for a return flight from Atlanta to Singapore?

Airfare is below average for this route at the moment.

Atlanta to Singapore flights typically cost between S$ 1,168 and S$ 1,704 in October.
The cheapest return price found within the last 5 days was S$ 1,163 on Air Canada (26 Oct–3 Nov).

Related info for your journey

How long is the flight from Atlanta to Singapore?
United Airlines can get you from Atlanta to Singapore in just under 23h 35m. Your travel time can differ by up to . There are 16015 km between Atlanta and Singapore.
Can I find deals for flights from Atlanta to Singapore that include hotel bookings?
Yes. In addition to deals on Atlanta to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Atlanta to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Singapore.
Can I find deals for business class flights from Atlanta to Singapore?
Yes. Cheapflights offers flight deals from Atlanta 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 Atlanta to Singapore?
Currently, August is the cheapest month in which you can book a flight from Atlanta to Singapore (average of S$ 1,325). Flying from Atlanta to Singapore in July is currently the most expensive (average of S$ 2,733). 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

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How does Cheapflights help users find flights from Atlanta to Singapore?

When you search for this flight from Atlanta to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Singapore?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Atlanta to Singapore for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Atlanta to Singapore with no change fees?

Yes, we can. To see specific flights from Atlanta to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Atlanta to Singapore become cheaper?

Not ready to book yet? You can track prices for flights from Atlanta to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Atlanta to Singapore from S$ 534

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 15-9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Atlanta to Singapore

Cheapest flights from Atlanta to SingaporeExplore the most affordable flight options available from Atlanta to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Explore the most affordable flight options available from Atlanta to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Best flights from Atlanta to SingaporeDiscover carefully curated flight deals from Atlanta to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Discover carefully curated flight deals from Atlanta to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Last-minute flights from Atlanta to SingaporeDiscover last-minute flight deals from Atlanta to Singapore. Data last updated 22 August 2026 and is based on user searches.

Discover last-minute flight deals from Atlanta to Singapore. Data last updated 22 August 2026 and is based on user searches.

One-way flights from Atlanta to SingaporeSearch for one-way flight options from Atlanta to Singapore. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Search for one-way flight options from Atlanta to Singapore. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Find flight deals from Atlanta to Singapore

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to Singapore that are best for you.

Best time to book a flight from Atlanta to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Atlanta with our price prediction graph.

Cheapflights Insights

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

The price you pay for your flight from Atlanta to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 68 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 Atlanta to Singapore?

How much does it cost for a return flight from Atlanta to Singapore?

Airfare is below average for this route at the moment.

Atlanta to Singapore flights typically cost between S$ 1,168 and S$ 1,704 in October.The cheapest return price found within the last 5 days was S$ 1,163 on Air Canada (26 Oct–3 Nov).

Related info for your journey

How long is the flight from Atlanta to Singapore?

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

How can I find direct flights from Atlanta to Singapore?

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

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

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.

Alternative routes for Atlanta to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Atlanta to Singapore by cabin class

Find flights from Atlanta to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Atlanta and Singapore flights

Browse other Atlanta and Singapore flight options. Last updated on 22 August 2026.

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Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 August 2026.

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How does Cheapflights help users find flights from Atlanta to Singapore?

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Singapore?

Can Cheapflights find flights from Atlanta to Singapore with no change fees?

Can Cheapflights notify me if prices for flights from Atlanta to Singapore become cheaper?

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Book With Flexibility

Travel Smart

Cheapest flights from Atlanta to Singapore
Explore the most affordable flight options available from Atlanta to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Best flights from Atlanta to Singapore
Discover carefully curated flight deals from Atlanta to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Last-minute flights from Atlanta to Singapore
Discover last-minute flight deals from Atlanta to Singapore. Data last updated 22 August 2026 and is based on user searches.

One-way flights from Atlanta to Singapore
Search for one-way flight options from Atlanta to Singapore. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Atlanta to Singapore flights typically cost between S$ 1,168 and S$ 1,704 in October.
The cheapest return price found within the last 5 days was S$ 1,163 on Air Canada (26 Oct–3 Nov).