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$439+ Cheap flights from Atlanta (ATL) 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SIN
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Singapore Changi are usually found in January or February, booked 20 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Atlanta to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 julio 3, 2025.

Round-trip from

$939
(United Airlines)

One-way from

$439
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$1,554
From Atlanta Hartsfield-Jackson to Singapore Changi
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One-way flight from Atlanta Hartsfield-Jackson to Singapore Changi
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Highest demand for flights based on searches. 6% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Atlanta to Singapore

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 julio 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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.
mar. 8/123:57 pmATL - SIN
2 stops26h 18mUnited Airlines
mar. 8/198:45 amSIN - ATL
2 stops24h 53mUnited Airlines
Deal found 7/1$939
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/106:00 amATL - SIN
2 stops35h 00mMultiple Airlines
lun. 9/226:15 amSIN - ATL
3 stops35h 25mMultiple Airlines
Deal found 7/1$971
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/810:00 pmATL - SIN
1 stop23h 40mEtihad Airways
jue. 9/49:10 pmSIN - ATL
1 stop31h 10mEtihad Airways
Deal found 7/1$988
This FlightHub deal was found by Cheapflights users on 7/2. 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.
jue. 10/95:30 amATL - SIN
2 stops37h 10mANA
sáb. 10/186:15 amSIN - ATL
2 stops27h 18mANA
Deal found 7/2$1,020
This FlightHub deal was found by Cheapflights users on 7/2. 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.
mar. 9/167:30 pmATL - SIN
2 stops34h 00mQatar Airways
mié. 9/243:10 amSIN - ATL
1 stop24h 45mQatar Airways
Deal found 7/2$1,057
This FlightHub deal was found by Cheapflights users on 7/1. 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.
mié. 9/109:45 pmATL - SIN
1 stop23h 00mTurkish Airlines
lun. 9/2211:10 pmSIN - ATL
1 stop32h 40mTurkish Airlines
Deal found 7/1$1,079

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta 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 julio 3, 2025.
Use the filters below to find and compare flights from Atlanta to Singapore that are best for you.

Fly from

Atlanta

Fly to

Singapore

Route

Depart

Return

Price

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

mar. 8/12

7:37 am-6:25 pm

1 stop22h 48m

Singapore Changi

mar. 8/19

8:40 pm-10:42 am

2 stops26h 02m

$939

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

mié. 9/10

6:00 am-5:00 am

2 stops35h 00m

Singapore Changi

lun. 9/22

6:15 am-5:40 am

3 stops35h 25m

$971

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

vie. 8/8

10:00 pm-9:40 am

1 stop23h 40m

Singapore Changi

jue. 9/4

9:10 pm-4:20 pm

1 stop31h 10m

$988

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

jue. 10/9

5:30 am-6:40 am

2 stops37h 10m

Singapore Changi

sáb. 10/18

6:15 am-9:33 pm

2 stops27h 18m

$1,020

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

mar. 9/16

7:30 pm-5:30 pm

2 stops34h 00m

Singapore Changi

mié. 9/24

3:10 am-3:55 pm

1 stop24h 45m

$1,057

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

mié. 9/10

9:45 pm-8:45 am

1 stop23h 00m

Singapore Changi

lun. 9/22

11:10 pm-7:50 pm

1 stop32h 40m

$1,079

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

lun. 7/21

10:30 am-9:30 pm

2 stops47h 00m

$439

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

lun. 7/21

10:00 pm-9:40 am

1 stop23h 40m

$532

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

lun. 7/21

7:37 am-6:25 pm

1 stop22h 48m

$569

AtlantaSingapore

ATL - SIN

ATLSIN

Atlanta Hartsfield-Jackson

lun. 7/21

6:30 am-12:20 am

2 stops29h 50m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 14 results
1
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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.
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 Atlanta to Singapore

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Singapore. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Atlanta to Singapore, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Atlanta to Singapore (average of $1,008). Flying from Atlanta to Singapore in December is currently the most expensive (average of $1,674). 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 ATL to SIN?

Find hourly flight availability from Atlanta 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 julio 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 34% on flights from Atlanta to Singapore by exploring options for tickets in the evening.

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 julio 3, 2025.
Read reviews from past customers who have flown ANA, Singapore Airlines, and Alaska Airlines from Atlanta to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Food

7.7

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
893 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Food

7.7

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Singapore Airlines
8.1
Very good
1,320 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Food

7.7

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Alaska Airlines
8.0
Very good
10,000 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Food

7.7

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Qatar Airways
7.4
Good
3,594 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Food

7.7

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Etihad Airways
7.4
Good
1,220 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Food

7.7

Overall

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 Atlanta to Singapore round-trip?

    Currently priced at $939, United Airlines will fly you from Atlanta to Singapore and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and ANA - these airlines can fly you to your destination from $988 and $1,020, respectively. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Atlanta to Singapore one-way?

    $502 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on Etihad Airways and United Airlines, with prices starting from $512 and $569, respectively.

  • Where are the most common layover locations when flying from Atlanta to Singapore?

    Atlanta to Singapore flights have a layover in Doha most of the time.

  • What are some popular things to do or see while on a layover in Doha?

    The majority of Doha visitors spend their time at Museum of Islamic Art, Katara Cultural Village, and Aspire Tower. Those on a layover in Doha interested in visiting Museum of Islamic Art, Katara Cultural Village, or Aspire Tower can do so by traveling 5.2 mi, 8.7 mi, and 10.6 mi, respectively from Doha Hamad Intl. Those landing in Doha looking to spend some time exploring during their layover can rent a car for about $24 per day.

  • Where are the least popular layover locations for Atlanta to Singapore flights?

    Of the flights from Atlanta to Singapore that have layovers, the fewest flights stop in Istanbul.

  • 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 vacation 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, October is the cheapest month in which you can book a flight from Atlanta to Singapore (average of $1,008). Flying from Atlanta to Singapore in December is currently the most expensive (average of $1,674). 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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Alternative routes for Atlanta to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Atlanta to Singapore

Discover the top 8 airlines that operate flights from Atlanta 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$797Average$1,286FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$961Average$1,130FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$968Average$1,802FlexibilityNo cancel feeOn-time81%
Etihad AirwaysCheapest$1,022Average$1,353FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,059Average$1,210FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,163Average$1,348FlexibilityNo cancel feeOn-time68%
Air FranceCheapest$1,766Average$1,790FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,904Average$2,504FlexibilityNo cancel feeOn-timeN/A

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