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Cheap flights from Singapore to Austin from S$ 746

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 23-2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — AUS
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Austin (AUS). 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 11 November 2025.

Round-trip from

S$ 1,340

One-way from

S$ 746

Popular in

December

Cheapest in

July

Average price

S$ 1,851
China Airlines
  • China Airlines
  • 31-1-7-2
  • 4 total stops
  • 88h 34m total
  • Singapore to Austin
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23-2
  • 23-2
  • 3 total stops
  • 53h 50m total
  • Singapore to Austin
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (S$ 249 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 67 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Singapore to Austin

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Austin
Explore the most affordable flight options available from Singapore to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2025.

Thu 13-1108:50SIN - AUS
2 stops34h 04mAir Canada
Thu 27-1106:00AUS - SIN
2 stops35h 00mAir Canada
Deal found 10-11S$ 1,271
Thu 25-1208:50SIN - AUS
2 stops34h 13mAir Canada
Thu 1-105:15AUS - SIN
2 stops35h 45mAir Canada
Deal found 10-11S$ 1,506
Wed 24-1215:45SIN - AUS
2 stops28h 55mMultiple Airlines
Wed 31-1219:42AUS - SIN
1 stop32h 03mMultiple Airlines
Deal found 9-11S$ 1,702
Thu 25-1214:25SIN - AUS
2 stops30h 15mMultiple Airlines
Thu 1-119:42AUS - SIN
1 stop32h 03mMultiple Airlines
Deal found 9-11S$ 1,706
Thu 13-1110:10SIN - AUS
1 stop27h 45mUnited Airlines
Thu 27-1106:00AUS - SIN
1 stop24h 15mUnited Airlines
Deal found 10-11S$ 1,732
Fri 19-1213:15SIN - AUS
2 stops25h 00mMultiple Airlines
Mon 5-118:10AUS - SIN
2 stops27h 55mMultiple Airlines
Deal found 10-11S$ 1,796
Wed 24-1223:15SIN - AUS
1 stop31h 35mBritish Airways
Wed 31-1219:00AUS - SIN
1 stop30h 55mBritish Airways
Deal found 9-11S$ 1,826

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Austin 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 11 November 2025.
Use the filters below to find and compare flights from Singapore to Austin that are best for you.

Fly from

Singapore

Fly to

Austin

Route

Depart

Return

Price

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Wed 14-1

15:45-17:59

2 stops40h 14m

Austin Bergstrom

Wed 18-2

18:50-14:30

2 stops29h 40m

S$ 1,481

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Sun 8-3

14:45-04:15

2 stops27h 30m

Austin Bergstrom

Thu 12-3

18:50-13:25

2 stops29h 35m

S$ 1,498

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Thu 25-12

08:50-05:03

2 stops34h 13m

Austin Bergstrom

Thu 1-1

05:15-07:00

2 stops35h 45m

S$ 1,506

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Sun 1-2

14:45-23:59

2 stops23h 14m

Austin Bergstrom

Sat 7-2

12:30-17:45

1 stop39h 15m

S$ 1,522

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Tue 13-1

02:20-17:35

2 stops29h 15m

Austin Bergstrom

Wed 18-2

06:02-00:50

2 stops28h 48m

S$ 1,524

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Wed 24-12

13:15-22:35

2 stops23h 20m

Austin Bergstrom

Wed 31-12

16:16-12:05

2 stops29h 49m

S$ 1,703

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Thu 25-12

14:25-06:40

2 stops30h 15m

Austin Bergstrom

Thu 1-1

19:42-17:45

1 stop32h 03m

S$ 1,706

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Wed 14-1

10:10-23:58

1 stop27h 48m

Austin Bergstrom

Wed 18-2

17:58-08:00

1 stop24h 02m

S$ 1,730

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Mon 23-2

00:55-16:45

3 stops53h 50m

S$ 746

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Mon 8-12

17:00-22:55

3 stops43h 55m

S$ 775

Flights are sorted by cheapest return flights first.

Deals found on 9-11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Singapore to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Singapore 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 Singapore to Austin

What is the cheapest month to book a flight from Singapore to Austin?

Currently, September is the cheapest month in which you can book a flight from Singapore to Austin (average of S$ 817). Flying from Singapore to Austin in December is currently the most expensive (average of S$ 1,898). 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 Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated 11 November 2025.
Read through reviews of airlines operating flights from Singapore to Austin, such as Japan Airlines, Singapore Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,608 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
Japan Airlines
8.3
Very Good
1,608 reviews
Japan Airlines
8.3
Very Good
1,608 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
Singapore Airlines
8.1
Very Good
1,396 reviews
Japan Airlines
8.3
Very Good
1,608 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
United Airlines
7.4
Good
9,012 reviews
Japan Airlines
8.3
Very Good
1,608 reviews
Check prices

Entertainment

7.8

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Austin. 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 Singapore to Austin?

    There are many flights that can get you from Singapore to Austin in 27h 30m. Fly via EVA Air, STARLUX Airlines, or Air Canada to get the fastest option. The distance between Singapore and Austin is about 15812 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Singapore to Austin round-trip?

    Currently priced at S$ 1,382, Japan Airlines will fly you from Singapore to Austin and back. In addition to Japan Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and United Airlines - these airlines can fly you to your destination from S$ 1,556 and S$ 1,692, respectively. Japan Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Singapore to Austin that include hotel bookings?

    Yes. In addition to deals on Singapore to Austin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Austin.

  • Can I find deals for business class flights from Singapore to Austin?

    Yes. Cheapflights offers flight deals from Singapore to Austin 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 Singapore to Austin?

    Currently, September is the cheapest month in which you can book a flight from Singapore to Austin (average of S$ 817). Flying from Singapore to Austin in December is currently the most expensive (average of S$ 1,898). 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 Singapore to Austin on these airlines

Choose from the following airlines for your flight from Singapore to Austin. Flights are based on user searches made on Cheapflights and were last updated on 11 November 2025.
United Airlines flights from Singapore Changi to Austin Bergstrom
Japan Airlines flights from Singapore Changi to Austin Bergstrom
Singapore Airlines flights from Singapore Changi to Austin Bergstrom

Top 3 airlines flying from Singapore to Austin

Discover the top 3 airlines that operate flights from Singapore to Austin. 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 11 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 1,382AverageS$ 1,593FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapestS$ 1,556AverageS$ 1,724FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapestS$ 1,692AverageS$ 1,915FlexibilityNo 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 Singapore to Austin?

Cheapflights makes it easy to find Singapore to Austin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Austin?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Austin 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 Singapore to Austin with no change fees?

Certainly. Search results for flights to Austin from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to Austin become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to Austin on Cheapflights with our Price Alert feature and get notified when better prices are available.

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