Cheap flights from Austin to Singapore from S$ 538
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 19-1. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
29 Jan — 5 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 April or August, booked 74 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 30 December 2025.
Sun 28-1217:59AUS - SIN
2 stops40h 56mUnited Airlines
Sat 3-122:20SIN - AUS
1 stop20h 43mUnited Airlines
Deal found 27-12S$ 4,221
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 30 December 2025.
Mon 12-118:59AUS - SIN
2 stops43h 01mMultiple Airlines
Mon 26-112:30SIN - AUS
2 stops25h 29mMultiple Airlines
Deal found 30-12S$ 1,282
Thu 19-307:15AUS - SIN
2 stops34h 45mAir Canada
Fri 27-308:50SIN - AUS
2 stops40h 29mAir Canada
Deal found 29-12S$ 1,307
Mon 12-113:26AUS - SIN
1 stop28h 34mUnited Airlines
Mon 26-110:10SIN - AUS
1 stop22h 17mUnited Airlines
Deal found 30-12S$ 1,434
Thu 19-306:00AUS - SIN
2 stops29h 25mMultiple Airlines
Thu 26-301:25SIN - AUS
2 stops30h 37mMultiple Airlines
Deal found 30-12S$ 1,362
Tue 19-507:00AUS - SIN
1 stop22h 35mUnited Airlines
Wed 1-720:40SIN - AUS
2 stops32h 01mUnited Airlines
Deal found 30-12S$ 1,435
Mon 26-113:05AUS - SIN
3 stops33h 55mMultiple Airlines
Mon 2-215:15SIN - AUS
3 stops35h 04mMultiple Airlines
Deal found 29-12S$ 1,374
Last-minute flights from Austin to Singapore
Discover last-minute flight deals from Austin to Singapore. Data last updated 30 December 2025 and is based on user searches.
Tue 20-113:28AUS - SIN
2 stops27h 32mAir Canada
Thu 5-208:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,259
Wed 21-113:05AUS - SIN
2 stops51h 55mAir Canada
Thu 5-208:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,150
Wed 21-113:05AUS - SIN
2 stops51h 55mAir Canada
Fri 6-208:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,173
Thu 22-111:30AUS - SIN
2 stops53h 30mAir Canada
Thu 5-208:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,257
Thu 22-111:30AUS - SIN
2 stops53h 30mAir Canada
Sun 1-208:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,280
Fri 23-109:55AUS - SIN
2 stops31h 05mAir Canada
Tue 3-208:50SIN - AUS
2 stops50h 37mAir Canada
Deal found 28-12S$ 1,163
Fri 23-109:55AUS - SIN
2 stops31h 05mAir Canada
Thu 5-208:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,168
Fri 23-109:55AUS - SIN
2 stops31h 05mAir Canada
Sat 31-108:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,191
Sat 24-113:05AUS - SIN
2 stops51h 55mAir Canada
Fri 6-208:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,196
Sun 25-113:05AUS - SIN
2 stops27h 55mAir Canada
Thu 5-208:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 28-12S$ 1,172
Mon 26-107:20AUS - SIN
2 stops32h 05mChina Eastern
Sun 1-200:25SIN - AUS
2 stops31h 10mChina Eastern
Deal found 29-12S$ 1,248
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 30 December 2025.
Mon 19-120:12AUS - SIN
3 stops59h 43mMultiple Airlines
Deal found 29-12S$ 538
Mon 19-113:05AUS - SIN
2 stops51h 55mAir Canada
Deal found 29-12S$ 577
Mon 26-115:33AUS - SIN
3 stops49h 22mMultiple Airlines
Deal found 29-12S$ 589
Tue 27-110:40AUS - SIN
3 stops54h 15mMultiple Airlines
Deal found 29-12S$ 591
Wed 28-110:40AUS - SIN
3 stops46h 30mMultiple Airlines
Deal found 29-12S$ 595
Sun 1-221:39AUS - SIN
3 stops37h 16mMultiple Airlines
Deal found 29-12S$ 596
Tue 3-210:40AUS - SIN
3 stops48h 15mMultiple Airlines
Deal found 29-12S$ 600
Mon 2-213:37AUS - SIN
3 stops42h 18mMultiple Airlines
Deal found 29-12S$ 601
Sat 7-212:30AUS - SIN
3 stops43h 25mMultiple Airlines
Deal found 30-12S$ 623
Thu 29-113:05AUS - SIN
2 stops27h 55mAir Canada
Deal found 29-12S$ 625
Sat 31-106:00AUS - SIN
3 stops49h 55mMultiple Airlines
Deal found 29-12S$ 627
Thu 19-219:00AUS - SIN
1 stop32h 45mMultiple Airlines
Deal found 29-12S$ 628
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 30 December 2025.
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 30 December 2025.
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
Mon 12-1
18:59-04:00
2 stops43h 01m
Singapore Changi
Mon 26-1
12:30-23:59
2 stops25h 29m
S$ 1,282
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 19-3
07:15-07:00
2 stops34h 45m
Singapore Changi
Fri 27-3
08:50-12:19
2 stops40h 29m
S$ 1,307
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$ 1,362
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 26-1
13:05-13:00
3 stops33h 55m
Singapore Changi
Mon 2-2
15:15-12:19
3 stops35h 04m
S$ 1,374
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 12-1
13:26-08:00
1 stop28h 34m
Singapore Changi
Mon 26-1
10:10-18:27
1 stop22h 17m
S$ 1,434
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 19-5
07:00-18:35
1 stop22h 35m
Singapore Changi
Wed 1-7
20:40-15:41
2 stops32h 01m
S$ 1,435
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 26-1
15:33-06:55
3 stops49h 22m
S$ 589
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 19-2
06:45-17:45
2 stops45h 00m
S$ 595
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 3-2
10:40-00:55
3 stops48h 15m
S$ 600
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Sat 7-2
12:30-21:55
3 stops43h 25m
S$ 623
Flights are sorted by cheapest return flights first.
Deals found on 29-12
Showing 1-10 of 16 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 26 December 2025.
To ensure you get the cheapest price possible for a flight from Austin to Singapore, you should look to book at least 74 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$ 815). Flying from Austin to Singapore in July is currently the most expensive (average of S$ 1,403). 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.
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 30 December 2025.
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.
I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
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?
Air Canada and United Airlines can get you from Austin to Singapore in just under 28h 34m. Your travel time can differ by up to 6h 11m. 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$ 1,460, 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 3% 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$ 815). Flying from Austin to Singapore in July is currently the most expensive (average of S$ 1,403). 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 30 December 2025.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 December 2025.
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 30 December 2025.
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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