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Cheap flights from Singapore to Austin from S$ 669

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 21-1. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — AUS
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

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 14 November 2025.

Thu 20-1108:50SIN - AUS
2 stops34h 04mAir Canada
Thu 4-1206:00AUS - SIN
2 stops35h 00mAir Canada
Deal found 13-11S$ 1,271
Thu 13-1108:50SIN - AUS
2 stops24h 19mAir Canada
Thu 27-1112:50AUS - SIN
2 stops28h 10mAir Canada
Deal found 11-11S$ 1,288
Wed 19-1102:00SIN - AUS
2 stops42h 40mChina Airlines
Thu 4-1213:33AUS - SIN
2 stops33h 32mChina Airlines
Deal found 13-11S$ 1,320
Sat 13-1202:00SIN - AUS
2 stops59h 59mChina Airlines
Mon 5-116:16AUS - SIN
2 stops42h 24mChina Airlines
Deal found 11-11S$ 1,449
Sun 14-1215:45SIN - AUS
2 stops34h 48mEVA Air
Mon 5-107:40AUS - SIN
2 stops38h 25mEVA Air
Deal found 11-11S$ 1,450
Tue 2-1208:50SIN - AUS
2 stops21h 57mAir Canada
Tue 9-1213:55AUS - SIN
2 stops27h 05mAir Canada
Deal found 12-11S$ 1,463
Sat 20-1215:45SIN - AUS
2 stops28h 55mMultiple Airlines
Wed 24-1216:16AUS - SIN
2 stops29h 49mMultiple Airlines
Deal found 12-11S$ 1,476
Sun 21-1215:45SIN - AUS
2 stops28h 55mMultiple Airlines
Wed 24-1216:16AUS - SIN
2 stops29h 49mMultiple Airlines
Deal found 12-11S$ 1,540
Thu 18-1214:25SIN - AUS
2 stops30h 15mMultiple Airlines
Mon 5-116:16AUS - SIN
2 stops30h 49mMultiple Airlines
Deal found 13-11S$ 1,649
Sun 14-1214:45SIN - AUS
2 stops23h 14mSTARLUX Airlines
Tue 6-113:33AUS - SIN
2 stops33h 52mSTARLUX Airlines
Deal found 11-11S$ 1,652
Tue 2-1222:20SIN - AUS
2 stops24h 11mUnited Airlines
Tue 9-1209:49AUS - SIN
1 stop32h 11mUnited Airlines
Deal found 12-11S$ 1,722
Thu 13-1110:10SIN - AUS
1 stop20h 34mUnited Airlines
Thu 27-1117:49AUS - SIN
1 stop24h 11mUnited Airlines
Deal found 11-11S$ 1,723

Cheap flight deals from Singapore to Austin

Keep the following information in mind while searching for Singapore to Austin flight deals. Data was last updated 14 November 2025.

Round-trip from

S$ 1,312

One-way from

S$ 669

Popular in

December

Cheapest in

July

Average price

S$ 1,848
14-1-18-2
  • 14-1-18-2
  • 4 total stops
  • 78h 44m total
  • Singapore to Austin
Search Deals
21-1
  • 21-1
  • 3 total stops
  • 49h 53m 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. 3% potential price decrease (S$ 68 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 14 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

Sat 13-12

02:00-23:59

2 stops59h 59m

Austin Bergstrom

Mon 5-1

16:16-00:40

2 stops42h 24m

S$ 1,449

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Sun 14-12

15:45-12:33

2 stops34h 48m

Austin Bergstrom

Mon 5-1

07:40-12:05

2 stops38h 25m

S$ 1,450

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Sat 20-12

15:45-06:40

2 stops28h 55m

Austin Bergstrom

Wed 24-12

16:16-12:05

2 stops29h 49m

S$ 1,476

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Wed 14-1

10:10-16:53

1 stop20h 43m

Austin Bergstrom

Wed 18-2

15:35-08:00

1 stop26h 25m

S$ 1,730

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Sun 8-3

10:10-22:53

1 stop26h 43m

Austin Bergstrom

Thu 12-3

05:30-20:15

2 stops25h 45m

S$ 1,772

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Thu 18-12

22:20-05:03

1 stop20h 43m

Austin Bergstrom

Mon 5-1

19:40-20:15

1 stop34h 35m

S$ 1,821

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Wed 21-1

21:30-09:23

3 stops49h 53m

S$ 669

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Sat 17-1

13:35-09:22

3 stops57h 47m

S$ 744

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Sat 13-12

01:10-20:00

3 stops56h 50m

S$ 748

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Sun 18-1

03:00-16:39

3 stops51h 39m

S$ 769

Flights are sorted by cheapest return flights first.

Deals found on 10-11

Showing 1-10 of 15 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$ 816). Flying from Singapore to Austin in December is currently the most expensive (average of S$ 1,895). 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 14 November 2025.
See what other customers who have flown with Japan Airlines, Singapore Airlines, andUnited Airlines from Singapore to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,614 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

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
1,614 reviews
Japan Airlines
8.3
Very Good
1,614 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

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
1,401 reviews
Japan Airlines
8.3
Very Good
1,614 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

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
9,017 reviews
Japan Airlines
8.3
Very Good
1,614 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

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.

  • What airport do you fly into for flights to Austin from Singapore?

    Most people fly into Austin Bergstrom (AUS) if they book a flight to Austin from Singapore. Austin Bergstrom is conveniently located just 12.0 km from Austin’s city centre.

  • How long is the flight from Singapore to Austin?

    There are many flights that can get you from Singapore to Austin in 20h 43m. Fly via China Airlines, EVA Air, or United Airlines to get the fastest option. The distance between Singapore and Austin is about 15812 km. This flight may include one or multiple stops.

  • 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$ 816). Flying from Singapore to Austin in December is currently the most expensive (average of S$ 1,895). 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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Alternative routes for Singapore to Austin

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Hobby flights
Singapore to George Bush Intcntl flights
Singapore to Austin flights
Singapore to Love Field flights

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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 1,381AverageS$ 1,591FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapestS$ 1,554AverageS$ 1,722FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapestS$ 1,690AverageS$ 1,912FlexibilityNo 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?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Austin from Singapore.

Can Cheapflights find flights from Singapore to Austin with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Austin, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Singapore to Austin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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