What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Singapore Changi?

IndiGo, Turkish Airlines, and American Airlines are the most popular carriers operating from Atlanta Hartsfield-Jackson to Singapore Changi

Which airport is the most popular layover for flights between Atlanta and Singapore?

Istanbul (IST) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Atlanta to Singapore?

Incheon (ICN) has the shortest average layover time for this route: 2h 39m.

Which layover airport offers the lowest fares from Atlanta to Singapore?

Flights via San Francisco (SFO) offer the lowest average round-trip price of $1,019.

What airlines fly to Singapore?

Qatar Airways, Turkish Airlines and Air Canada are the top three most popular airlines that fly to Singapore from Atlanta according to our data. Qatar Airways is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 8 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Atlanta to Singapore?

Flights connecting via Incheon (ICN) have the shortest average one-way travel time: 23h 03m.

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?

As of September 2025, there are 8 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport.

What documentation or ID do you need to fly to Singapore Changi Airport?

The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$367 Cheap Flights from Atlanta to Singapore in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Atlanta to Singapore

Round-trip

One-way

Last minute

Cheap round-trip flights

7:48 am - 11:20 pmATL-SIN

27h 32m2 stops

12:20 am - 6:10 amSIN-ATL

41h 50m2 stops

$814Multiple Airlines

Find Deal

Mon, Oct 6 - Mon, Oct 13

7:48 am - 7:10 pmATL-SIN

47h 22m2 stops

12:40 am - 6:09 amSIN-ATL

42h 29m2 stops

$816Multiple Airlines

Find Deal

Thu, Oct 30 - Wed, Nov 5

7:48 am - 1:00 pmATL-SIN

41h 12m2 stops

2:10 pm - 6:09 amSIN-ATL

28h 59m2 stops

$832Multiple Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

6:10 am - 7:00 amATL-SIN

59h 50m2 stops

8:50 am - 11:43 amSIN-ATL

39h 53m2 stops

$1,018Air Canada

Find Deal

Mon, Feb 9 - Thu, Feb 26

9:45 pm - 5:55 pmATL-SIN

32h 10m1 stop

11:10 pm - 7:50 pmSIN-ATL

32h 40m1 stop

$1,025Turkish Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

9:50 pm - 10:00 amATL-SIN

23h 10m1 stop

11:25 pm - 7:45 pmSIN-ATL

33h 20m1 stop

$1,034Turkish Airlines

Find Deal

Wed, Jan 28 - Wed, Feb 11

6:10 am - 7:00 amATL-SIN

35h 50m2 stops

8:50 am - 9:43 pmSIN-ATL

49h 53m2 stops

$1,041Air Canada

Find Deal

Sun, Nov 23 - Fri, Dec 5

7:30 pm - 9:00 pmATL-SIN

37h 30m1 stop

6:15 pm - 3:55 pmSIN-ATL

33h 40m2 stops

$1,056Qatar Airways

Find Deal

Thu, Oct 9 - Sun, Oct 12

10:20 pm - 9:35 amATL-SIN

23h 15m1 stop

7:25 pm - 4:10 pmSIN-ATL

33h 45m1 stop

$1,076Etihad Airways

Find Deal

Sun, Oct 26 - Sun, Nov 2

7:30 pm - 9:00 amATL-SIN

25h 30m1 stop

9:15 pm - 3:55 pmSIN-ATL

30h 40m2 stops

$1,083Qatar Airways

Find Deal

Sun, Oct 12 - Sun, Oct 19

Turkish Airlines flights from Atlanta to Singapore

Our best Turkish Airlines deals on Atlanta to Singapore flight tickets

Turkish Airlines

Oct 14

ATL9:45 pmAtlanta Hartsfield-Jackson

32h 10m

1 stop

SIN5:55 pmSingapore Changi

Oct 21

SIN11:10 pmSingapore Changi

32h 40m

1 stop

ATL7:50 pmAtlanta Hartsfield-Jackson

$1,025

Find similar

Turkish Airlines

Jan 28

ATL9:50 pmAtlanta Hartsfield-Jackson

23h 10m

1 stop

SIN10:00 amSingapore Changi

Feb 11

SIN11:25 pmSingapore Changi

33h 20m

1 stop

ATL7:45 pmAtlanta Hartsfield-Jackson

$1,034

Find similar

Turkish Airlines

Nov 23

ATL9:50 pmAtlanta Hartsfield-Jackson

30h 45m

1 stop

SIN5:35 pmSingapore Changi

Dec 5

SIN11:40 amSingapore Changi

38h 25m

1 stop

ATL1:05 pmAtlanta Hartsfield-Jackson

$1,053

Find similar

Air Canada flights from Atlanta to Singapore

Our best Air Canada deals on Atlanta to Singapore flight tickets

Air Canada

Feb 9

ATL6:10 amAtlanta Hartsfield-Jackson

59h 50m

2 stops

SIN7:00 amSingapore Changi

Feb 26

SIN8:50 amSingapore Changi

39h 53m

2 stops

ATL11:43 amAtlanta Hartsfield-Jackson

$1,018

Find similar

Air Canada

Nov 23

ATL6:10 amAtlanta Hartsfield-Jackson

35h 50m

2 stops

SIN7:00 amSingapore Changi

Dec 5

SIN8:50 amSingapore Changi

49h 53m

2 stops

ATL9:43 pmAtlanta Hartsfield-Jackson

$1,041

Find similar

Air Canada

Feb 9

ATL6:10 amAtlanta Hartsfield-Jackson

59h 50m

2 stops

SIN7:00 amSingapore Changi

Feb 27

SIN8:50 amSingapore Changi

26h 03m

2 stops

ATL9:53 pmAtlanta Hartsfield-Jackson

$1,049

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Mon 10/6

7:48 am-11:20 pm

2 stops27h 32m

Singapore Changi

Mon 10/13

12:20 am-6:10 am

2 stops41h 50m

$814

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Thu 10/30

7:48 am-7:10 pm

2 stops47h 22m

Singapore Changi

Wed 11/5

12:40 am-6:09 am

2 stops42h 29m

$816

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Wed 10/29

7:48 am-1:00 pm

2 stops41h 12m

Singapore Changi

Wed 11/5

2:10 pm-6:09 am

2 stops28h 59m

$832

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Mon 2/9

6:10 am-7:00 am

2 stops59h 50m

Singapore Changi

Thu 2/26

8:50 am-11:43 am

2 stops39h 53m

$1,018

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Tue 10/14

9:45 pm-5:55 pm

1 stop32h 10m

Singapore Changi

Tue 10/21

11:10 pm-7:50 pm

1 stop32h 40m

$1,025

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Wed 1/28

9:50 pm-10:00 am

1 stop23h 10m

Singapore Changi

Wed 2/11

11:25 pm-7:45 pm

1 stop33h 20m

$1,034

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Sun 11/23

6:10 am-7:00 am

2 stops35h 50m

Singapore Changi

Fri 12/5

8:50 am-9:43 pm

2 stops49h 53m

$1,041

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Thu 10/9

7:30 pm-9:00 pm

1 stop37h 30m

Singapore Changi

Sun 10/12

6:15 pm-3:55 pm

2 stops33h 40m

$1,056

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Sun 10/26

10:20 pm-9:35 am

1 stop23h 15m

Singapore Changi

Sun 11/2

7:25 pm-4:10 pm

1 stop33h 45m

$1,076

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

Sun 10/12

7:30 pm-9:00 am

1 stop25h 30m

Singapore Changi

Sun 10/19

9:15 pm-3:55 pm

2 stops30h 40m

$1,083

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Singapore?

The month of February is, on average, the cheapest month to fly to Singapore from Atlanta, with most prices found around $1,162. If you aren’t able to travel to Singapore during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,167.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Atlanta to Singapore is on a Wednesday when prices can be found for as low as $1,319. The most expensive day to fly to Singapore is Friday, with ticket prices averaging around $1,697.

What is the cheapest time of day to depart on your flight to Singapore?

In the evening is the cheapest time of day to fly from Atlanta to Singapore when you can find flight prices for as low as $1,415. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $2,138 on average. Flights to Singapore from Atlanta in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,367 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Atlanta for as low as $1,138 on momondo.

Can stopping save me money on Atlanta to Singapore flights?

You could potentially save up to 31% on your flight if you consider stops on a Atlanta to Singapore flight.

How have Atlanta to Singapore flight prices changed over time?

As of September 2025, prices for Atlanta to Singapore flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Atlanta to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Singapore according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Singapore (ATL to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Singapore

Direct flights	None

There are no direct flights from Atlanta to Singapore. There are no popular flight routes from Atlanta to Singapore.

Search flight deals

How far is Atlanta Hartsfield-Jackson to Singapore Changi by plane?
There are 9949.0 mi between Atlanta Hartsfield-Jackson and Singapore Changi. 23h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?
As of September 2025, there are 8 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Atlanta to Singapore?
momondo data reveals that the most frequently booked airline on the route from Atlanta to Singapore is Qatar Airways, representing 35% of all bookings. The subsequent popular airlines are Turkish Airlines at 18%, Air Canada at 14%, and United Airlines at 10%.

Best airlines flying from Atlanta to Singapore

Compare and see reviews for airlines that fly from Atlanta to Singapore with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $797	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Etihad Airways	PriceFrom $950	Free Cancellation	Rating 7.4 1,250 reviews	Search Etihad Airways flights
Air Canada	PriceFrom $961	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Singapore Airlines	PriceFrom $968	Free Cancellation	Rating 8.1 1,365 reviews	Search Singapore Airlines flights
Turkish Airlines	PriceFrom $1,055	Free Cancellation	Rating 7.3 3,968 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $1,162	Free Cancellation	Rating 7.4 3,624 reviews	Search Qatar Airways flights
Delta	PriceFrom $1,417	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
Air France	PriceFrom $1,741	Free Cancellation	Rating 7.4 1,468 reviews	Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Singapore?

Finding the right flight to Singapore from Atlanta is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

Can I find flights from Atlanta to Singapore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Singapore from Atlanta which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Atlanta to Singapore?

Once you have performed a search for Atlanta to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Atlanta to Singapore right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Singapore from Atlanta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 10/16

Thu 10/23

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Fly to other destinations from Atlanta

Flights from Atlanta Hartsfield-Jackson to Raleigh-Durham

Flights from Atlanta Hartsfield-Jackson to Detroit Metropolitan Wayne County

Flights from Atlanta Hartsfield-Jackson to Tampa

Flights from Atlanta Hartsfield-Jackson to Newark

Flights from Atlanta Hartsfield-Jackson to Jacksonville

Flights from Atlanta Hartsfield-Jackson to Cincinnati Cinci./N. Kentucky

Cheap flights from Atlanta to Singapore from $367

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Singapore departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Atlanta to Singapore

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Turkish Airlines flights from Atlanta to Singapore

Our best Turkish Airlines deals on Atlanta to Singapore flight tickets

Air Canada flights from Atlanta to Singapore

Our best Air Canada deals on Atlanta to Singapore flight tickets

momondo Fare Finder

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

See travel insights to Singapore from

How to get the cheapest flight ticket from Atlanta to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Atlanta to Singapore is on a Wednesday when prices can be found for as low as $1,319. The most expensive day to fly to Singapore is Friday, with ticket prices averaging around $1,697.

What is the cheapest time of day to depart on your flight to Singapore?

How far in advance should I book a flight to Singapore?

Can stopping save me money on Atlanta to Singapore flights?

You could potentially save up to 31% on your flight if you consider stops on a Atlanta to Singapore flight.

How have Atlanta to Singapore flight prices changed over time?

As of September 2025, prices for Atlanta to Singapore flights are approximately 20% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Singapore Changi?

IndiGo, Turkish Airlines, and American Airlines are the most popular carriers operating from Atlanta Hartsfield-Jackson to Singapore Changi

What airlines fly to Singapore?

Which airport is the most popular layover for flights between Atlanta and Singapore?

Istanbul (IST) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Atlanta to Singapore?

Flights via San Francisco (SFO) offer the lowest average round-trip price of $1,019.

Which layover airport has the shortest travel time from Atlanta to Singapore?

Flights connecting via Incheon (ICN) have the shortest average one-way travel time: 23h 03m.

Which layover airport has the shortest connection time from Atlanta to Singapore?

Incheon (ICN) has the shortest average layover time for this route: 2h 39m.

When to book flights from Atlanta to Singapore

Cheap Atlanta to Singapore (ATL to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Singapore

Direct flights

How far is Atlanta Hartsfield-Jackson to Singapore Changi by plane?

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Singapore Changi Airport?

What documentation or ID do you need to fly to Singapore Changi Airport?

What is the most popular airline from Atlanta to Singapore?

Best airlines flying from Atlanta to Singapore

Compare and see reviews for airlines that fly from Atlanta to Singapore with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Singapore?

Can I find flights from Atlanta to Singapore with flexible booking policies on momondo?

How can momondo help me find flights from Atlanta to Singapore?

I’m not ready to book a flight from Atlanta to Singapore right now. Can momondo alert me if prices change?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo