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Cheap flights from Austin to Singapore from S$ 595

AUS — SIN
18 Nov — 25 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austin to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Austin to Singapore

Thu 26-1107:00 -
2 stops38h 50m
Mon 7-1214:05 -
2 stops23h 46m
Deal found 14-10S$ 1,476
Wed 28-1007:23 -
2 stops30h 02m
Thu 5-1123:00 -
2 stops38h 05m
Deal found 15-10S$ 1,481
Wed 28-1019:07 -
2 stops46h 53m
Thu 5-1108:40 -
2 stops37h 51m
Deal found 16-10S$ 1,487
Mon 30-1119:50 -
2 stops27h 10m
Mon 7-1220:20 -
2 stops35h 46m
Deal found 15-10S$ 1,513
Wed 28-1020:44 -
2 stops26h 06m
Thu 5-1107:30 -
2 stops24h 34m
Deal found 19-10S$ 1,522
Wed 11-1115:23 -
2 stops31h 37m
Sun 6-1212:55 -
2 stops43h 11m
Deal found 18-10S$ 1,533
Thu 26-1110:24 -
2 stops30h 26m
Mon 7-1223:55 -
1 stop28h 10m
Deal found 14-10S$ 1,540
Wed 2-1208:00 -
1 stop31h 30m
Wed 9-1220:45 -
1 stop39h 09m
Deal found 17-10S$ 1,558
Thu 29-1006:25 -
2 stops28h 55m
Sun 8-1118:00 -
2 stops38h 04m
Deal found 15-10S$ 1,579
Wed 2-1219:09 -
2 stops39h 36m
Wed 9-1223:10 -
2 stops38h 04m
Deal found 17-10S$ 1,582
Thu 29-1019:07 -
2 stops46h 53m
Sun 8-1108:40 -
2 stops28h 35m
Deal found 18-10S$ 1,583

Find flight deals from Austin to Singapore

Round-trip from

S$ 1,476

One-way from

S$ 595

Popular in

December

Cheapest in

November

Average price

S$ 1,958
26-11-7-12
  • 26-11-7-12
  • 4 total stops
  • 62h 36m total
  • Austin to Singapore
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25-2-31-12
  • 25-2-31-12
  • 2 total stops
  • 43h 28m total
  • Austin to Singapore
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (S$ 95 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Austin to Singapore that are best for you.

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Cheapest return flight

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Thu 25-2

20:02-05:30

2 stops43h 28m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 595

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Mon 22-2

20:02-07:55

2 stops45h 53m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 604

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Wed 18-11

15:34-10:25

2 stops28h 51m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 673

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Thu 26-11

15:13-10:25

2 stops29h 12m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 673

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Wed 24-3

05:15-09:35

2 stops39h 20m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 714

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Fri 5-2

20:28-17:45

3 stops55h 17m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 725

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Thu 3-12

11:02-21:55

3 stops44h 53m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 790

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Wed 2-12

19:34-06:55

3 stops45h 21m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 803
Fastest return journey

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Fri 5-2

16:42-05:30

1 stop22h 48m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 852

AustinSingapore

AUS Austin Bergstrom - SIN Singapore Changi

AUSSIN

Austin Bergstrom

Fri 27-11

22:59-19:05

3 stops54h 06m

Singapore Changi

Wed 31-12

00:00-10:30

Nonstop0h 00m

S$ 882

Flights are sorted by cheapest return flights first.

Deals found on 16-10

Showing 1-10 of 20 resultsSorted by cheapest first
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

Cheapflights Insights

Everything you need to know about your flight from Austin to Singapore

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

Currently, November is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 1,440). Flying from Austin to Singapore in December is currently the most expensive (average of S$ 2,817). 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.

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

Airfare is below average for this route at the moment.

Austin to Singapore flights typically cost between S$ 1,829 and S$ 2,140 in November.
The cheapest return price found within the last 5 days was S$ 1,476 on Multiple Airlines (26 Nov–7 Dec).

Related info for your journey

  • How long is the flight from Austin to Singapore?

    United Airlines can get you from Austin to Singapore in just under 24h 48m. Your travel time can differ by up to . Airlines will cover a distance of 15812 km.

  • 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, November is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 1,440). Flying from Austin to Singapore in December is currently the most expensive (average of S$ 2,817). 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

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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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