Find flights
When to book
Airlines
FAQs

Cheap flights from Singapore to Austin from S$ 824

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 23-6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — AUS
18 Jun — 25 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 19 May 2026.

Mon 1-601:55
SIN
-
AUS
2 stops25h 42m
American Airlines
Tue 30-608:40
AUS
-
SIN
2 stops26h 40m
American Airlines
Deal found 16-5S$ 1,437
Thu 22-1001:55
SIN
-
AUS
2 stops30h 44m
Japan Airlines
Tue 27-1009:00
AUS
-
SIN
2 stops32h 35m
Japan Airlines
Deal found 18-5S$ 1,455
Tue 2-613:45
SIN
-
AUS
2 stops38h 02m
Multiple Airlines
Sat 13-619:07
AUS
-
SIN
2 stops28h 28m
Multiple Airlines
Deal found 19-5S$ 1,528
Sun 14-601:55
SIN
-
AUS
2 stops34h 55m
Japan Airlines
Mon 22-607:11
AUS
-
SIN
2 stops33h 59m
Japan Airlines
Deal found 18-5S$ 1,534
Sat 11-707:20
SIN
-
AUS
2 stops40h 25m
Multiple Airlines
Sat 25-709:00
AUS
-
SIN
2 stops26h 45m
Multiple Airlines
Deal found 18-5S$ 1,702
Mon 29-614:00
SIN
-
AUS
2 stops23h 34m
STARLUX Airlines
Mon 6-719:07
AUS
-
SIN
2 stops28h 33m
STARLUX Airlines
Deal found 14-5S$ 1,728
Tue 2-613:45
SIN
-
AUS
2 stops38h 02m
Multiple Airlines
Tue 30-617:20
AUS
-
SIN
3 stops30h 15m
Multiple Airlines
Deal found 16-5S$ 1,778
Mon 15-613:10
SIN
-
AUS
3 stops43h 20m
Multiple Airlines
Sun 21-612:12
AUS
-
SIN
3 stops60h 43m
Multiple Airlines
Deal found 17-5S$ 1,837
Wed 23-921:50
SIN
-
AUS
2 stops32h 45m
Japan Airlines
Sun 27-908:00
AUS
-
SIN
2 stops33h 10m
Japan Airlines
Deal found 17-5S$ 1,853
Wed 23-908:45
SIN
-
AUS
1 stop20h 48m
United Airlines
Sun 27-921:06
AUS
-
SIN
1 stop32h 29m
United Airlines
Deal found 17-5S$ 1,858

Find 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 19 May 2026.

Round-trip from

S$ 1,437

One-way from

S$ 824

Popular in

June

Cheapest in

July

Average price

S$ 1,803
American Airlines
  • American Airlines
  • 1-6-30-6
  • 4 total stops
  • 52h 22m total
  • Singapore to Austin
Search Deals
Air Canada
  • Air Canada
  • 23-6
  • 2 total stops
  • 43h 12m total
  • Singapore to Austin
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (S$ 253 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (S$ 130 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 19 May 2026.
Use the filters below to find and compare flights from Singapore to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Mon 1-6

01:55-14:37

2 stops25h 42m

Austin Bergstrom

Tue 30-6

08:40-00:20

2 stops26h 40m

S$ 1,437

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Thu 22-10

01:55-19:39

2 stops30h 44m

Austin Bergstrom

Tue 27-10

09:00-06:35

2 stops32h 35m

S$ 1,455

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Tue 2-6

13:45-14:47

2 stops38h 02m

Austin Bergstrom

Sat 13-6

19:07-12:35

2 stops28h 28m

S$ 1,528

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Tue 2-6

13:45-14:47

2 stops38h 02m

Austin Bergstrom

Tue 30-6

17:20-12:35

3 stops30h 15m

S$ 1,778

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Mon 15-6

13:10-19:30

3 stops43h 20m

Austin Bergstrom

Sun 21-6

12:12-13:55

3 stops60h 43m

S$ 1,837

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Wed 23-9

21:50-17:35

2 stops32h 45m

Austin Bergstrom

Sun 27-9

08:00-06:10

2 stops33h 10m

S$ 1,853

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Wed 23-9

08:45-16:33

1 stop20h 48m

Austin Bergstrom

Sun 27-9

21:06-18:35

1 stop32h 29m

S$ 1,858
Cheapest one-way

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Tue 16-6

07:00-11:19

2 stops41h 19m

S$ 825

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Fri 24-7

03:15-00:31

2 stops34h 16m

S$ 897

SingaporeAustin

SIN - AUS

SINAUS

Singapore Changi

Mon 15-6

20:05-23:00

3 stops39h 55m

S$ 975

Flights are sorted by cheapest return flights first.

Deals found on 14-5

Showing 1-10 of 15 resultsSorted by cheapest first
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

How much does it cost for a return flight from Singapore to Austin?

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 19 May 2026.
Read through reviews of airlines operating flights from Singapore to Austin, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,733 reviews
Check prices

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,733 reviews
United Airlines
7.4
Good
9,733 reviews
Check prices

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 25h 42m. Fly via American Airlines or Japan Airlines to get the fastest option. The distance between Singapore and Austin is about 15812 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Singapore to Austin round-trip?

    Currently priced at S$ 886, United Airlines will fly you from Singapore to Austin and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is priced at 46% 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.

See more FAQs

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 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 19 May 2026.
United Airlines flights from Singapore Changi to Austin Bergstrom

Top airline flying from Singapore to Austin

Discover the top airline 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 19 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 886AverageS$ 2,411FlexibilityNo 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.

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.