Cheap flights from Austin to Singapore from S$ 572
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 19-2. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
24 Jan — 31 Jan1
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 25 December 2025.
Wed 31-1209:50AUS - SIN
2 stops31h 10mAir Canada
Fri 9-108:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 24-12S$ 1,976
Tue 30-1205:15AUS - SIN
2 stops35h 45mAir Canada
Fri 9-108:50SIN - AUS
2 stops41h 29mAir Canada
Deal found 24-12S$ 1,987
Tue 30-1205:15AUS - SIN
2 stops35h 45mAir Canada
Sun 11-108:50SIN - AUS
2 stops26h 35mAir Canada
Deal found 24-12S$ 2,107
Wed 31-1207:00AUS - SIN
2 stops44h 35mANA
Sun 11-110:45SIN - AUS
2 stops50h 02mANA
Deal found 24-12S$ 2,116
Wed 31-1207:00AUS - SIN
2 stops44h 35mANA
Mon 12-106:35SIN - AUS
2 stops24h 18mANA
Deal found 24-12S$ 2,120
Fri 26-1207:40AUS - SIN
2 stops35h 55mMultiple Airlines
Thu 1-108:50SIN - AUS
2 stops40h 13mMultiple Airlines
Deal found 25-12S$ 2,200
Wed 24-1206:00AUS - SIN
1 stop24h 15mUnited Airlines
Wed 31-1210:10SIN - AUS
1 stop27h 49mUnited Airlines
Deal found 22-12S$ 2,202
Fri 26-1218:22AUS - SIN
2 stops35h 53mUnited Airlines
Tue 6-122:20SIN - AUS
2 stops29h 38mUnited Airlines
Deal found 23-12S$ 2,211
Fri 26-1212:15AUS - SIN
2 stops42h 00mUnited Airlines
Thu 1-110:10SIN - AUS
1 stop22h 22mUnited Airlines
Deal found 25-12S$ 2,233
Fri 26-1212:15AUS - SIN
2 stops42h 00mUnited Airlines
Fri 2-122:20SIN - AUS
2 stops39h 28mUnited Airlines
Deal found 25-12S$ 2,324
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 25 December 2025.
Fri 16-108:00AUS - SIN
2 stops31h 40mMultiple Airlines
Wed 28-107:40SIN - AUS
2 stops29h 16mMultiple Airlines
Deal found 23-12S$ 1,360
Fri 23-109:55AUS - SIN
2 stops31h 05mAir Canada
Fri 30-108:50SIN - AUS
2 stops23h 37mAir Canada
Deal found 24-12S$ 1,386
Mon 19-118:59AUS - SIN
2 stops28h 26mSTARLUX Airlines
Thu 22-114:45SIN - AUS
2 stops23h 14mSTARLUX Airlines
Deal found 22-12S$ 1,408
Tue 19-507:00AUS - SIN
1 stop22h 35mUnited Airlines
Wed 1-720:40SIN - AUS
2 stops31h 49mUnited Airlines
Deal found 24-12S$ 1,435
Thu 19-306:00AUS - SIN
2 stops29h 25mMultiple Airlines
Thu 26-301:25SIN - AUS
2 stops30h 37mMultiple Airlines
Deal found 23-12S$ 1,362
Mon 5-107:00AUS - SIN
1 stop35h 00mUnited Airlines
Tue 20-110:10SIN - AUS
1 stop20h 45mUnited Airlines
Deal found 24-12S$ 1,435
Fri 6-208:00AUS - SIN
2 stops31h 40mMultiple Airlines
Thu 12-201:25SIN - AUS
2 stops36h 31mMultiple Airlines
Deal found 23-12S$ 1,426
Mon 5-107:02AUS - SIN
2 stops34h 58mUnited Airlines
Mon 19-122:20SIN - AUS
2 stops27h 11mUnited Airlines
Deal found 23-12S$ 1,436
Last-minute flights from Austin to Singapore
Discover last-minute flight deals from Austin to Singapore. Data last updated 25 December 2025 and is based on user searches.
Sun 4-119:40AUS - SIN
1 stop34h 35mUnited Airlines
Mon 12-110:10SIN - AUS
2 stops36h 20mUnited Airlines
Deal found 24-12S$ 1,460
Mon 5-107:00AUS - SIN
1 stop35h 00mUnited Airlines
Tue 20-110:10SIN - AUS
1 stop20h 45mUnited Airlines
Deal found 24-12S$ 1,435
Mon 5-106:00AUS - SIN
1 stop24h 15mUnited Airlines
Mon 19-110:10SIN - AUS
1 stop22h 17mUnited Airlines
Deal found 23-12S$ 1,436
Mon 5-116:21AUS - SIN
2 stops1h 39mLufthansa
Tue 20-122:20SIN - AUS
2 stops24h 10mLufthansa
Deal found 24-12S$ 1,466
Wed 7-117:58AUS - SIN
1 stop24h 02mUnited Airlines
Wed 14-110:10SIN - AUS
1 stop22h 17mUnited Airlines
Deal found 23-12S$ 1,444
Wed 7-108:50AUS - SIN
2 stops33h 10mUnited Airlines
Mon 19-110:45SIN - AUS
2 stops45h 42mUnited Airlines
Deal found 25-12S$ 1,462
Fri 16-108:00AUS - SIN
2 stops31h 40mMultiple Airlines
Wed 28-107:40SIN - AUS
2 stops29h 16mMultiple Airlines
Deal found 23-12S$ 1,360
Fri 16-107:00AUS - SIN
1 stop23h 15mUnited Airlines
Wed 28-122:20SIN - AUS
1 stop28h 10mUnited Airlines
Deal found 23-12S$ 1,508
Mon 19-118:59AUS - SIN
2 stops28h 26mSTARLUX Airlines
Thu 22-114:45SIN - AUS
2 stops23h 14mSTARLUX Airlines
Deal found 22-12S$ 1,408
Fri 23-109:55AUS - SIN
2 stops31h 05mAir Canada
Fri 30-108:50SIN - AUS
2 stops23h 37mAir Canada
Deal found 24-12S$ 1,386
Sat 24-107:20AUS - SIN
2 stops41h 40mChina Eastern
Fri 30-100:25SIN - AUS
2 stops31h 10mChina Eastern
Deal found 25-12S$ 1,332
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 25 December 2025.
Thu 19-211:30AUS - SIN
2 stops29h 30mAir Canada
Deal found 24-12S$ 572
Thu 19-206:00AUS - SIN
2 stops28h 25mMultiple Airlines
Deal found 23-12S$ 665
Thu 19-207:15AUS - SIN
1 stop44h 30mSingapore Airlines
Deal found 23-12S$ 688
Sat 24-112:30AUS - SIN
2 stops34h 55mSTARLUX Airlines
Deal found 23-12S$ 752
Sat 3-119:25AUS - SIN
2 stops34h 50mUnited Airlines
Deal found 23-12S$ 896
Sat 24-107:00AUS - SIN
1 stop23h 15mUnited Airlines
Deal found 23-12S$ 1,046
Sat 24-118:10AUS - SIN
3 stops60h 15mKLM
Deal found 23-12S$ 1,553
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 25 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 25 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
Fri 16-1
08:00-05:40
2 stops31h 40m
Singapore Changi
Wed 28-1
07:40-22:56
2 stops29h 16m
S$ 1,360
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
Fri 23-1
09:55-07:00
2 stops31h 05m
Singapore Changi
Fri 30-1
08:50-18:27
2 stops23h 37m
S$ 1,386
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 19-1
18:59-13:25
2 stops28h 26m
Singapore Changi
Thu 22-1
14:45-23:59
2 stops23h 14m
S$ 1,408
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Fri 6-2
08:00-05:40
2 stops31h 40m
Singapore Changi
Thu 12-2
01:25-23:56
2 stops36h 31m
S$ 1,426
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 19-5
07:00-18:35
1 stop22h 35m
Singapore Changi
Wed 1-7
20:40-15:29
2 stops31h 49m
S$ 1,435
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 5-1
07:00-08:00
1 stop35h 00m
Singapore Changi
Tue 20-1
10:10-16:55
1 stop20h 45m
S$ 1,435
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 5-1
07:02-08:00
2 stops34h 58m
Singapore Changi
Mon 19-1
22:20-11:31
2 stops27h 11m
S$ 1,436
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 19-2
13:05-07:00
2 stops51h 55m
S$ 622
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 19-2
06:00-00:25
2 stops28h 25m
S$ 665
Flights are sorted by cheapest return flights first.
Deals found on 25-12
Showing 1-10 of 15 results
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.
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 19 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$ 814). Flying from Austin to Singapore in July is currently the most expensive (average of S$ 1,401). 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 AUS to SIN?
Find hourly flight availability from Austin 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 25 December 2025.
One of the essential ways to save on airfare from Austin to Singapore is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.
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 25 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 STARLUX Airlines can get you from Austin to Singapore in just under 28h 26m. Your travel time can differ by up to 2h 39m. 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$ 1,458, 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$ 814). Flying from Austin to Singapore in July is currently the most expensive (average of S$ 1,401). 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 25 December 2025.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 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 25 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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book With Flexibility
Our users can plan ahead with confidence and find flights with no change fees.
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.