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
1 adult
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

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.

Round-trip from

S$ 1,274

One-way from

S$ 572

Popular in

March

Cheapest in

April

Average price

S$ 1,699
Air Canada
  • Air Canada
  • 19-3-27-3
  • 4 total stops
  • 70h 59m total
  • Austin to Singapore
Air Canada
  • Air Canada
  • 19-2
  • 2 total stops
  • 29h 30m total
  • Austin to Singapore
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 1% potential price decrease (S$ 37 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
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.

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

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.

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

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 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$ 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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.

Top airline flying from Austin to Singapore

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.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 1,458AverageS$ 1,458FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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