Cheap flights from Austin to Singapore from S$ 624
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 12-5. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
21 Apr — 28 Apr1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Austin Bergstrom to Singapore Changi are usually found in February or September, booked 18 days in advance, depart on a Thursday or Tuesday and return on a Saturday
Cheap flight deals from Austin to Singapore
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Austin to Singapore
Explore the most affordable flight options available from Austin to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.
Tue 22-919:35
AUS
-
SIN
1 stop23h 05m
Multiple Airlines
Sat 26-909:00
SIN
-
AUS
1 stop28h 09m
Multiple Airlines
Deal found 20-3S$ 1,301
Fri 28-813:52
AUS
-
SIN
1 stop26h 23m
Singapore Airlines
Sat 19-909:00
SIN
-
AUS
1 stop28h 09m
Singapore Airlines
Deal found 18-3S$ 1,304
Wed 18-1119:30
AUS
-
SIN
1 stop32h 15m
Singapore Airlines
Sun 6-1209:00
SIN
-
AUS
1 stop23h 32m
Singapore Airlines
Deal found 19-3S$ 1,365
Sat 2-519:04
AUS
-
SIN
1 stop33h 31m
Singapore Airlines
Wed 27-520:45
SIN
-
AUS
1 stop40h 14m
Singapore Airlines
Deal found 20-3S$ 1,383
Thu 16-407:10
AUS
-
SIN
2 stops33h 15m
China Eastern
Sun 19-400:55
SIN
-
AUS
2 stops35h 40m
China Eastern
Deal found 19-3S$ 1,391
Fri 28-807:20
AUS
-
SIN
2 stops33h 05m
China Eastern
Sat 19-923:10
SIN
-
AUS
2 stops34h 52m
China Eastern
Deal found 19-3S$ 1,413
Tue 31-318:37
AUS
-
SIN
2 stops50h 13m
Multiple Airlines
Mon 13-420:45
SIN
-
AUS
2 stops58h 21m
Multiple Airlines
Deal found 20-3S$ 1,432
Sat 8-809:00
AUS
-
SIN
2 stops26h 45m
Multiple Airlines
Sat 15-818:00
SIN
-
AUS
2 stops39h 17m
Multiple Airlines
Deal found 17-3S$ 1,433
Mon 4-511:55
AUS
-
SIN
2 stops52h 20m
Air Canada
Sun 17-507:00
SIN
-
AUS
1 stop26h 17m
Air Canada
Deal found 18-3S$ 1,464
Sat 18-419:01
AUS
-
SIN
2 stops49h 39m
Multiple Airlines
Sat 25-421:00
SIN
-
AUS
2 stops58h 19m
Multiple Airlines
Deal found 17-3S$ 1,496
Sat 19-913:52
AUS
-
SIN
1 stop28h 48m
Singapore Airlines
Sun 27-920:45
SIN
-
AUS
1 stop40h 14m
Singapore Airlines
Deal found 20-3S$ 1,497
Best flights from Austin to Singapore
Discover carefully curated flight deals from Austin to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 March 2026.
Mon 4-517:40
AUS
-
SIN
2 stops33h 05m
Qatar Airways
Mon 18-503:15
SIN
-
AUS
2 stops28h 24m
Qatar Airways
Deal found 17-3S$ 1,599
Tue 19-507:11
AUS
-
SIN
1 stop22h 24m
United Airlines
Wed 1-708:45
SIN
-
AUS
1 stop27h 19m
United Airlines
Deal found 19-3S$ 1,683
Mon 4-519:15
AUS
-
SIN
3 stops27h 40m
Multiple Airlines
Mon 11-515:20
SIN
-
AUS
2 stops33h 15m
Multiple Airlines
Deal found 20-3S$ 1,786
Fri 1-515:44
AUS
-
SIN
2 stops35h 01m
Qatar Airways
Wed 27-519:40
SIN
-
AUS
2 stops30h 45m
Qatar Airways
Deal found 20-3S$ 1,651
Tue 5-513:34
AUS
-
SIN
1 stop28h 11m
United Airlines
Thu 28-508:45
SIN
-
AUS
1 stop23h 20m
United Airlines
Deal found 20-3S$ 1,700
Thu 10-915:39
AUS
-
SIN
2 stops35h 06m
Qatar Airways
Mon 14-919:40
SIN
-
AUS
2 stops41h 11m
Qatar Airways
Deal found 18-3S$ 1,666
Tue 5-511:07
AUS
-
SIN
1 stop30h 38m
United Airlines
Mon 25-508:45
SIN
-
AUS
1 stop28h 28m
United Airlines
Deal found 20-3S$ 1,700
Thu 7-507:11
AUS
-
SIN
1 stop22h 24m
United Airlines
Mon 18-509:00
SIN
-
AUS
1 stop20h 22m
United Airlines
Deal found 17-3S$ 1,700
Tue 31-307:00
AUS
-
SIN
1 stop22h 35m
United Airlines
Wed 15-420:35
SIN
-
AUS
2 stops25h 03m
United Airlines
Deal found 21-3S$ 1,764
Last-minute flights from Austin to Singapore
Discover last-minute flight deals from Austin to Singapore. Data last updated 22 March 2026 and is based on user searches.
Tue 31-318:37
AUS
-
SIN
2 stops50h 13m
Multiple Airlines
Mon 13-420:45
SIN
-
AUS
2 stops58h 21m
Multiple Airlines
Deal found 20-3S$ 1,432
Wed 1-418:37
AUS
-
SIN
2 stops50h 03m
Multiple Airlines
Wed 8-421:00
SIN
-
AUS
2 stops57h 51m
Multiple Airlines
Deal found 18-3S$ 1,672
Wed 15-414:10
AUS
-
SIN
2 stops27h 35m
United Airlines
Wed 22-420:35
SIN
-
AUS
1 stop29h 06m
United Airlines
Deal found 17-3S$ 1,706
Wed 15-417:56
AUS
-
SIN
2 stops35h 39m
United Airlines
Sun 26-411:05
SIN
-
AUS
2 stops30h 51m
United Airlines
Deal found 17-3S$ 1,718
Thu 16-407:10
AUS
-
SIN
2 stops33h 15m
China Eastern
Sun 19-400:55
SIN
-
AUS
2 stops35h 40m
China Eastern
Deal found 19-3S$ 1,391
Sat 18-419:01
AUS
-
SIN
2 stops49h 39m
Multiple Airlines
Sat 25-421:00
SIN
-
AUS
2 stops58h 19m
Multiple Airlines
Deal found 17-3S$ 1,496
Mon 20-419:15
AUS
-
SIN
2 stops49h 25m
Multiple Airlines
Mon 27-421:00
SIN
-
AUS
2 stops57h 56m
Multiple Airlines
Deal found 20-3S$ 1,574
Mon 20-407:40
AUS
-
SIN
2 stops34h 00m
United Airlines
Tue 28-409:00
SIN
-
AUS
1 stop27h 59m
United Airlines
Deal found 17-3S$ 1,711
Tue 21-407:00
AUS
-
SIN
1 stop22h 35m
United Airlines
Tue 28-409:00
SIN
-
AUS
1 stop27h 59m
United Airlines
Deal found 17-3S$ 1,700
Wed 29-407:10
AUS
-
SIN
2 stops44h 50m
China Eastern
Mon 25-518:25
SIN
-
AUS
2 stops39h 21m
China Eastern
Deal found 20-3S$ 1,524
Thu 30-406:00
AUS
-
SIN
2 stops37h 50m
Qatar Airways
Sun 24-503:15
SIN
-
AUS
2 stops28h 51m
Qatar Airways
Deal found 20-3S$ 1,573
Thu 30-406:00
AUS
-
SIN
2 stops37h 50m
Qatar Airways
Sat 30-519:40
SIN
-
AUS
2 stops32h 13m
Qatar Airways
Deal found 20-3S$ 1,624
One-way flights from Austin to Singapore
Search for one-way flight options from Austin to Singapore. Find affordable one-way fares based on user searches. Data last updated 22 March 2026.
Tue 12-521:13
AUS
-
SIN
3 stops59h 17m
Multiple Airlines
Deal found 17-3S$ 624
Sat 2-520:50
AUS
-
SIN
3 stops59h 40m
Multiple Airlines
Deal found 17-3S$ 672
Sat 2-519:04
AUS
-
SIN
1 stop33h 31m
Singapore Airlines
Deal found 17-3S$ 697
Tue 21-407:00
AUS
-
SIN
2 stops28h 45m
Multiple Airlines
Deal found 20-3S$ 746
Tue 12-506:00
AUS
-
SIN
2 stops37h 50m
Qatar Airways
Deal found 17-3S$ 811
Tue 12-508:50
AUS
-
SIN
1 stop31h 25m
Air Canada
Deal found 17-3S$ 850
Tue 12-513:34
AUS
-
SIN
1 stop28h 11m
United Airlines
Deal found 17-3S$ 946
Mon 8-611:55
AUS
-
SIN
2 stops52h 20m
Air Canada
Deal found 19-3S$ 982
Sun 24-519:04
AUS
-
SIN
3 stops54h 31m
Multiple Airlines
Deal found 20-3S$ 1,074
Sun 24-508:30
AUS
-
SIN
2 stops35h 20m
Qatar Airways
Deal found 20-3S$ 1,134
Find flight deals from Austin to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 22 March 2026.
Customise your flight search to find flights from Austin 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 200,618 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Austin to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 4-5
17:40-15:45
2 stops33h 05m
Singapore Changi
Mon 18-5
03:15-18:39
2 stops28h 24m
S$ 1,599
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Fri 1-5
15:44-15:45
2 stops35h 01m
Singapore Changi
Wed 27-5
19:40-13:25
2 stops30h 45m
S$ 1,651
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 10-9
15:39-15:45
2 stops35h 06m
Singapore Changi
Mon 14-9
19:40-23:51
2 stops41h 11m
S$ 1,666
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 19-5
07:11-18:35
1 stop22h 24m
Singapore Changi
Wed 1-7
08:45-23:04
1 stop27h 19m
S$ 1,683
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 5-5
13:34-06:45
1 stop28h 11m
Singapore Changi
Thu 28-5
08:45-19:05
1 stop23h 20m
S$ 1,700
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 5-5
11:07-06:45
1 stop30h 38m
Singapore Changi
Mon 25-5
08:45-00:13
1 stop28h 28m
S$ 1,700
Fastest return journey
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 7-5
07:11-18:35
1 stop22h 24m
Singapore Changi
Mon 18-5
09:00-16:22
1 stop20h 22m
S$ 1,700
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 31-3
07:00-18:35
1 stop22h 35m
Singapore Changi
Wed 15-4
20:35-08:38
2 stops25h 03m
S$ 1,764
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 4-5
19:15-11:55
3 stops27h 40m
Singapore Changi
Mon 11-5
15:20-11:35
2 stops33h 15m
S$ 1,786
Cheapest one-way
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 12-5
21:13-21:30
3 stops59h 17m
S$ 624
Flights are sorted by cheapest return flights first.
Deals found on 17-3
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
Best time to book a flight from Austin to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Austin with our price prediction graph.
AUS-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 Austin to Singapore
How far ahead should I book a flight from Austin to Singapore?
Use this chart to determine the optimal time to book a return flight from Austin to Singapore. Price data was last updated on 13 March 2026.
To ensure you get the cheapest price possible for a flight from Austin to Singapore, you should look to book at least 18 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 Austin to Singapore?
Currently, September is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 813). Flying from Austin to Singapore in March is currently the most expensive (average of S$ 1,441). 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.
Related info for your journey
Find useful and relevant information for your journey from Austin to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Austin to Singapore?
Qatar Airways and United Airlines can get you from Austin to Singapore in just under 22h 24m. Your travel time can differ by up to 10h 41m. Airlines will cover a distance of 15812 km. This flight may include one or multiple stops.
Can I find deals for flights from Austin to Singapore that include hotel bookings?
Yes. In addition to deals on Austin to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Austin to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Singapore.
Can I find deals for business class flights from Austin to Singapore?
Yes. Cheapflights offers flight deals from Austin 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 Austin to Singapore?
Currently, September is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 813). Flying from Austin to Singapore in March is currently the most expensive (average of S$ 1,441). 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.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 March 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Austin to Singapore?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Austin to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Austin to Singapore?
Cheapflights simply makes it quick and affordable to book flights from Austin to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Austin to Singapore with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Austin to Singapore, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Austin to Singapore become cheaper?
Yes, Cheapflights offers price alerts on Austin to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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