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

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

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 04m.

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.

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 47% 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 airport is the most popular layover for flights between Atlanta and Singapore?

Istanbul (IST) was the most common stop: 51% 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.

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 July 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.

$421 Cheap Flights from Atlanta to Singapore in 2025

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Round-trip

One-way

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Cheap round-trip flights

8:55 am - 7:05 amATL-SIN

58h 10m2 stops

9:10 am - 10:30 amSIN-ATL

37h 20m2 stops

$783Air Canada

Find Deal

lun., sep. 15 - mar., sep. 30

8:55 am - 7:05 amATL-SIN

34h 10m2 stops

9:10 am - 9:39 pmSIN-ATL

48h 29m2 stops

$785Air Canada

Find Deal

mar., sep. 16 - mar., sep. 23

6:20 am - 7:05 amATL-SIN

36h 45m2 stops

9:10 am - 9:41 pmSIN-ATL

24h 31m2 stops

$814Air Canada

Find Deal

mar., sep. 16 - jue., sep. 25

8:55 am - 7:05 amATL-SIN

34h 10m2 stops

9:10 am - 9:39 pmSIN-ATL

48h 29m2 stops

$817Air Canada

Find Deal

mar., sep. 16 - jue., sep. 25

8:55 am - 7:05 amATL-SIN

34h 10m2 stops

9:10 am - 10:30 amSIN-ATL

37h 20m2 stops

$820Air Canada

Find Deal

dom., sep. 14 - dom., sep. 21

8:40 am - 12:50 amATL-SIN

28h 10m2 stops

6:00 pm - 4:20 pmSIN-ATL

34h 20m3 stops

$835

Find Deal

mar., sep. 16 - mar., sep. 23

8:55 am - 7:05 amATL-SIN

34h 10m2 stops

9:10 am - 9:39 pmSIN-ATL

48h 29m2 stops

$854Air Canada

Find Deal

dom., sep. 14 - dom., sep. 21

10:00 pm - 9:40 amATL-SIN

23h 40m1 stop

9:10 pm - 4:20 pmSIN-ATL

31h 10m1 stop

$900Etihad Airways

Find Deal

lun., sep. 15 - mar., sep. 30

10:00 pm - 9:40 amATL-SIN

23h 40m1 stop

9:10 pm - 4:20 pmSIN-ATL

31h 10m1 stop

$905Etihad Airways

Find Deal

dom., ago. 17 - dom., ago. 31

10:00 pm - 9:40 amATL-SIN

23h 40m1 stop

9:10 pm - 4:20 pmSIN-ATL

31h 10m1 stop

$915Etihad Airways

Find Deal

dom., sep. 14 - dom., sep. 28

Air Canada flights from Atlanta to Singapore

Our best Air Canada deals on Atlanta to Singapore flight tickets

Air Canada

Sep 15

ATL8:55 amAtlanta Hartsfield-Jackson

58h 10m

2 stops

SIN7:05 amSingapore Changi

Sep 30

SIN9:10 amSingapore Changi

37h 20m

2 stops

ATL10:30 amAtlanta Hartsfield-Jackson

$783

Find similar

Air Canada

Sep 16

ATL8:55 amAtlanta Hartsfield-Jackson

34h 10m

2 stops

SIN7:05 amSingapore Changi

Sep 23

SIN9:10 amSingapore Changi

48h 29m

2 stops

ATL9:39 pmAtlanta Hartsfield-Jackson

$785

Find similar

Air Canada

Sep 16

ATL6:20 amAtlanta Hartsfield-Jackson

36h 45m

2 stops

SIN7:05 amSingapore Changi

Sep 25

SIN9:10 amSingapore Changi

24h 31m

2 stops

ATL9:41 pmAtlanta Hartsfield-Jackson

$814

Find similar

Etihad Airways flights from Atlanta to Singapore

Our best Etihad Airways deals on Atlanta to Singapore flight tickets

Etihad Airways

Sep 15

ATL10:00 pmAtlanta Hartsfield-Jackson

23h 40m

1 stop

SIN9:40 amSingapore Changi

Sep 30

SIN9:10 pmSingapore Changi

31h 10m

1 stop

ATL4:20 pmAtlanta Hartsfield-Jackson

$900

Find similar

Etihad Airways

Aug 17

ATL10:00 pmAtlanta Hartsfield-Jackson

23h 40m

1 stop

SIN9:40 amSingapore Changi

Aug 31

SIN9:10 pmSingapore Changi

31h 10m

1 stop

ATL4:20 pmAtlanta Hartsfield-Jackson

$905

Find similar

Etihad Airways

Sep 14

ATL10:00 pmAtlanta Hartsfield-Jackson

23h 40m

1 stop

SIN9:40 amSingapore Changi

Sep 28

SIN9:10 pmSingapore Changi

31h 10m

1 stop

ATL4:20 pmAtlanta Hartsfield-Jackson

$915

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

lun. 9/15

8:55 am-7:05 am

2 stops58h 10m

Singapore Changi

mar. 9/30

9:10 am-10:30 am

2 stops37h 20m

$783

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

mar. 9/16

8:55 am-7:05 am

2 stops34h 10m

Singapore Changi

mar. 9/23

9:10 am-9:39 pm

2 stops48h 29m

$785

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

mar. 9/16

6:20 am-7:05 am

2 stops36h 45m

Singapore Changi

jue. 9/25

9:10 am-9:41 pm

2 stops24h 31m

$814

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

mar. 9/16

8:55 am-7:05 am

2 stops34h 10m

Singapore Changi

jue. 9/25

9:10 am-9:39 pm

2 stops48h 29m

$817

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

dom. 9/14

8:55 am-7:05 am

2 stops34h 10m

Singapore Changi

dom. 9/21

9:10 am-10:30 am

2 stops37h 20m

$820

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

mar. 9/16

8:40 am-12:50 am

2 stops28h 10m

Singapore Changi

mar. 9/23

6:00 pm-4:20 pm

3 stops34h 20m

$835

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

dom. 9/14

8:55 am-7:05 am

2 stops34h 10m

Singapore Changi

dom. 9/21

9:10 am-9:39 pm

2 stops48h 29m

$854

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

lun. 9/15

10:00 pm-9:40 am

1 stop23h 40m

Singapore Changi

mar. 9/30

9:10 pm-4:20 pm

1 stop31h 10m

$900

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

dom. 8/17

10:00 pm-9:40 am

1 stop23h 40m

Singapore Changi

dom. 8/31

9:10 pm-4:20 pm

1 stop31h 10m

$905

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

dom. 9/14

10:00 pm-9:40 am

1 stop23h 40m

Singapore Changi

dom. 9/28

9:10 pm-4:20 pm

1 stop31h 10m

$915

Flights are sorted by cheapest round-trip flights first.

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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 January is, on average, the cheapest month to fly to Singapore from Atlanta, with most prices found around $1,167. If you aren’t able to travel to Singapore during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,183.

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 $1,369 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 $1,223 on momondo.

Can stopping save me money on Atlanta to Singapore flights?

You could potentially save up to 8% 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 July 2025, prices for Atlanta to Singapore flights are approximately 13% 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

Best Price Found	$421
Fastest flight time	23h 40m
Direct flights	None
Airports in Singapore	1 airport

The best one-way flight to Singapore from Atlanta in the past 72 hours is $421. The best round-trip flight deal from Atlanta to Singapore found on momondo in the last 72 hours is $783.

The fastest flight from Atlanta to Singapore takes 23h 40m

There are no direct flights from Atlanta to Singapore. Popular non-direct route for this connection is Atlanta Hartsfield-Jackson Airport - Singapore Changi Airport.

There is 1 airport near Singapore: Singapore Changi (SIN)

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 40m 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 July 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 38% of all bookings. The subsequent popular airlines are Turkish Airlines at 21%, Air Canada at 12%, and United Airlines at 9%.

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 8,900 reviews	Search United Airlines flights
Etihad Airways	PriceFrom $950	Free Cancellation	Rating 7.4 1,230 reviews	Search Etihad Airways flights
Air Canada	PriceFrom $961	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights
Singapore Airlines	PriceFrom $968	Free Cancellation	Rating 8.1 1,338 reviews	Search Singapore Airlines flights
Turkish Airlines	PriceFrom $1,059	Free Cancellation	Rating 7.3 3,933 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $1,163	Free Cancellation	Rating 7.4 3,609 reviews	Search Qatar Airways flights
Air France	PriceFrom $1,766	Free Cancellation	Rating 7.5 1,465 reviews	Search Air France flights
Delta	PriceFrom $1,904	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta 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.

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Cheap flights from Atlanta to Singapore from $421

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 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Air Canada flights from Atlanta to Singapore

Our best Air Canada deals on Atlanta to Singapore flight tickets

Etihad Airways flights from Atlanta to Singapore

Our best Etihad Airways deals on Atlanta to Singapore flight tickets

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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 8% 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 July 2025, prices for Atlanta to Singapore flights are approximately 13% 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?

Etihad Airways, IndiGo, and Singapore 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: 51% 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 04m.

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

Best Price Found

Fastest flight time

Direct flights

Airports in Singapore

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