Cheap flights from Austin to Singapore from S$ 571
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 17-2. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
20 Feb — 27 Feb1
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 January or February, 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 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 21 January 2026.
Fri 23-1019:30
AUS
-
SIN
1 stop33h 05m
Singapore Airlines
Fri 6-1109:00
SIN
-
AUS
1 stop29h 09m
Singapore Airlines
Deal found 19-1S$ 1,181
Tue 3-1116:32
AUS
-
SIN
1 stop25h 23m
Singapore Airlines
Tue 10-1109:00
SIN
-
AUS
1 stop23h 32m
Singapore Airlines
Deal found 19-1S$ 1,238
Sat 28-219:00
AUS
-
SIN
1 stop32h 45m
Singapore Airlines
Thu 5-309:00
SIN
-
AUS
1 stop23h 00m
Singapore Airlines
Deal found 19-1S$ 1,281
Fri 1-519:04
AUS
-
SIN
1 stop33h 31m
Singapore Airlines
Fri 15-520:45
SIN
-
AUS
1 stop32h 02m
Singapore Airlines
Deal found 21-1S$ 1,321
Mon 26-113:43
AUS
-
SIN
2 stops26h 52m
American Airlines
Sun 8-202:20
SIN
-
AUS
2 stops29h 55m
American Airlines
Deal found 19-1S$ 1,324
Mon 16-211:59
AUS
-
SIN
2 stops28h 36m
American Airlines
Sun 22-202:20
SIN
-
AUS
2 stops25h 24m
American Airlines
Deal found 19-1S$ 1,336
Tue 3-1108:05
AUS
-
SIN
2 stops31h 35m
Multiple Airlines
Tue 10-1107:40
SIN
-
AUS
2 stops25h 43m
Multiple Airlines
Deal found 19-1S$ 1,380
Sun 1-308:03
AUS
-
SIN
2 stops26h 47m
American Airlines
Mon 9-302:20
SIN
-
AUS
2 stops24h 29m
American Airlines
Deal found 20-1S$ 1,396
Thu 12-307:29
AUS
-
SIN
2 stops31h 56m
China Eastern
Mon 23-323:00
SIN
-
AUS
2 stops32h 12m
China Eastern
Deal found 20-1S$ 1,413
Mon 26-113:26
AUS
-
SIN
1 stop28h 34m
United Airlines
Mon 9-210:10
SIN
-
AUS
1 stop26h 06m
United Airlines
Deal found 19-1S$ 1,431
Tue 19-507:11
AUS
-
SIN
1 stop22h 24m
United Airlines
Wed 1-720:35
SIN
-
AUS
1 stop22h 11m
United Airlines
Deal found 19-1S$ 1,433
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 21 January 2026.
Thu 12-307:29
AUS
-
SIN
2 stops31h 56m
China Eastern
Mon 23-323:00
SIN
-
AUS
2 stops32h 12m
China Eastern
Deal found 20-1S$ 1,413
Tue 19-507:11
AUS
-
SIN
1 stop22h 24m
United Airlines
Wed 1-720:35
SIN
-
AUS
2 stops29h 56m
United Airlines
Deal found 19-1S$ 1,433
Thu 19-306:00
AUS
-
SIN
2 stops29h 25m
Multiple Airlines
Thu 26-301:25
SIN
-
AUS
2 stops30h 37m
Multiple Airlines
Deal found 19-1S$ 1,449
Tue 17-207:37
AUS
-
SIN
1 stop22h 38m
United Airlines
Tue 24-210:10
SIN
-
AUS
1 stop20h 42m
United Airlines
Deal found 20-1S$ 1,446
Thu 5-207:00
AUS
-
SIN
1 stop23h 15m
United Airlines
Thu 12-210:10
SIN
-
AUS
1 stop27h 49m
United Airlines
Deal found 18-1S$ 1,446
Thu 12-307:29
AUS
-
SIN
2 stops34h 31m
United Airlines
Mon 23-310:10
SIN
-
AUS
1 stop25h 30m
United Airlines
Deal found 20-1S$ 1,451
Sun 1-317:59
AUS
-
SIN
2 stops36h 16m
United Airlines
Tue 10-310:10
SIN
-
AUS
1 stop21h 14m
United Airlines
Deal found 20-1S$ 1,451
Last-minute flights from Austin to Singapore
Discover last-minute flight deals from Austin to Singapore. Data last updated 21 January 2026 and is based on user searches.
Sun 25-118:59
AUS
-
SIN
2 stops28h 06m
Multiple Airlines
Tue 27-102:00
SIN
-
AUS
2 stops31h 00m
Multiple Airlines
Deal found 19-1S$ 1,520
Mon 26-113:43
AUS
-
SIN
2 stops26h 52m
American Airlines
Sun 8-202:20
SIN
-
AUS
2 stops29h 55m
American Airlines
Deal found 19-1S$ 1,324
Mon 26-113:26
AUS
-
SIN
1 stop28h 34m
United Airlines
Mon 9-210:10
SIN
-
AUS
1 stop26h 06m
United Airlines
Deal found 19-1S$ 1,431
Sat 31-106:25
AUS
-
SIN
2 stops28h 00m
Multiple Airlines
Thu 5-201:25
SIN
-
AUS
2 stops30h 10m
Multiple Airlines
Deal found 19-1S$ 1,508
Thu 5-207:00
AUS
-
SIN
1 stop23h 15m
United Airlines
Thu 12-210:10
SIN
-
AUS
1 stop27h 49m
United Airlines
Deal found 18-1S$ 1,446
Mon 16-211:59
AUS
-
SIN
2 stops28h 36m
American Airlines
Sun 22-202:20
SIN
-
AUS
2 stops25h 24m
American Airlines
Deal found 19-1S$ 1,336
Sat 28-219:00
AUS
-
SIN
1 stop32h 45m
Singapore Airlines
Thu 5-309:00
SIN
-
AUS
1 stop23h 00m
Singapore Airlines
Deal found 19-1S$ 1,281
Sat 28-215:35
AUS
-
SIN
2 stops31h 50m
STARLUX Airlines
Thu 5-314:45
SIN
-
AUS
2 stops23h 14m
STARLUX Airlines
Deal found 19-1S$ 1,532
Sat 28-216:30
AUS
-
SIN
2 stops35h 15m
Multiple Airlines
Thu 5-309:00
SIN
-
AUS
1 stop23h 00m
Multiple Airlines
Deal found 19-1S$ 1,547
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 21 January 2026.
Tue 17-208:30
AUS
-
SIN
3 stops37h 25m
Multiple Airlines
Deal found 20-1S$ 571
Thu 19-206:45
AUS
-
SIN
2 stops45h 00m
Multiple Airlines
Deal found 20-1S$ 625
Thu 19-206:00
AUS
-
SIN
2 stops42h 55m
Qatar Airways
Deal found 20-1S$ 788
Thu 19-207:37
AUS
-
SIN
1 stop22h 38m
United Airlines
Deal found 19-1S$ 819
Wed 1-713:55
AUS
-
SIN
2 stops45h 40m
Multiple Airlines
Deal found 20-1S$ 1,050
Wed 1-715:12
AUS
-
SIN
1 stop26h 03m
United Airlines
Deal found 20-1S$ 1,063
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 21 January 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 21 January 2026.
Use the filters below to find and compare flights from Austin to Singapore that are best for you.
Fly from
Austin
Fly to
Singapore
Route
Depart
Return
Price
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 12-3
07:29-04:25
2 stops31h 56m
Singapore Changi
Mon 23-3
23:00-18:12
2 stops32h 12m
S$ 1,413
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 19-5
07:11-18:35
1 stop22h 24m
Singapore Changi
Wed 1-7
20:35-13:31
2 stops29h 56m
S$ 1,433
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 17-2
07:37-20:15
1 stop22h 38m
Singapore Changi
Tue 24-2
10:10-16:52
1 stop20h 42m
S$ 1,446
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 5-2
07:00-20:15
1 stop23h 15m
Singapore Changi
Thu 12-2
10:10-23:59
1 stop27h 49m
S$ 1,446
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 19-3
06:00-00:25
2 stops29h 25m
Singapore Changi
Thu 26-3
01:25-19:02
2 stops30h 37m
S$ 1,449
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 12-3
07:29-07:00
2 stops34h 31m
Singapore Changi
Mon 23-3
10:10-22:40
1 stop25h 30m
S$ 1,451
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Sun 1-3
17:59-20:15
2 stops36h 16m
Singapore Changi
Tue 10-3
10:10-18:24
1 stop21h 14m
S$ 1,451
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 17-2
08:30-11:55
3 stops37h 25m
S$ 571
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 19-2
06:45-17:45
2 stops45h 00m
S$ 625
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 19-2
06:00-14:55
2 stops42h 55m
S$ 788
Flights are sorted by cheapest return flights first.
Deals found on 20-1
Showing 1-10 of 13 results
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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.
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 16 January 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$ 814). Flying from Austin to Singapore in July is currently the most expensive (average of S$ 1,402). 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 Austin to Singapore?
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 21 January 2026.
See what other customers who have flown with United Airlines from Austin to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
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?
China Eastern and United Airlines can get you from Austin to Singapore in just under 22h 24m. Your travel time can differ by up to 9h 32m. Airlines will cover a distance of 15812 km. This flight may include one or multiple stops.
What is the cheapest airline to fly from Austin to Singapore round-trip?
Currently priced at S$ 1,459, United Airlines will fly you from Austin to Singapore and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is currently priced 1% below the average price you’ll pay for this route.
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$ 814). Flying from Austin to Singapore in July is currently the most expensive (average of S$ 1,402). 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.
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.
Fly from Austin to Singapore on these airlines
Choose from the following airlines for your flight from Austin to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 21 January 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 January 2026.
Discover the top airline that operate flights from Austin 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 200,618 searches. Data last updated 21 January 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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