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Cheap flights from Austin to Singapore from S$ 754

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 29-4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
20 May — 27 May1
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
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 20 April 2026.

Wed 7-1019:30
AUS
-
SIN
1 stop33h 05m
Singapore Airlines
Thu 15-1009:00
SIN
-
AUS
1 stop28h 09m
Singapore Airlines
Deal found 19-4S$ 1,187
Thu 5-1113:36
AUS
-
SIN
1 stop38h 09m
Multiple Airlines
Thu 12-1109:00
SIN
-
AUS
1 stop23h 32m
Multiple Airlines
Deal found 16-4S$ 1,244
Thu 12-1119:30
AUS
-
SIN
1 stop32h 15m
Multiple Airlines
Fri 11-1209:00
SIN
-
AUS
1 stop29h 09m
Multiple Airlines
Deal found 16-4S$ 1,286
Thu 17-913:52
AUS
-
SIN
1 stop28h 48m
Singapore Airlines
Thu 24-909:00
SIN
-
AUS
1 stop27h 14m
Singapore Airlines
Deal found 16-4S$ 1,442
Mon 14-907:20
AUS
-
SIN
2 stops33h 05m
China Eastern
Sun 20-900:55
SIN
-
AUS
2 stops33h 07m
China Eastern
Deal found 18-4S$ 1,458
Fri 20-1119:30
AUS
-
SIN
1 stop32h 15m
Singapore Airlines
Fri 27-1109:00
SIN
-
AUS
1 stop29h 09m
Singapore Airlines
Deal found 19-4S$ 1,494
Tue 28-415:44
AUS
-
SIN
2 stops35h 31m
Qatar Airways
Wed 6-501:30
SIN
-
AUS
2 stops33h 24m
Qatar Airways
Deal found 19-4S$ 1,503
Wed 29-406:00
AUS
-
SIN
2 stops38h 20m
Qatar Airways
Tue 5-501:30
SIN
-
AUS
2 stops35h 54m
Qatar Airways
Deal found 19-4S$ 1,524
Mon 14-915:39
AUS
-
SIN
2 stops35h 06m
Qatar Airways
Mon 21-919:40
SIN
-
AUS
2 stops37h 25m
Qatar Airways
Deal found 18-4S$ 1,530

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 20 April 2026.

Round-trip from

S$ 1,187

One-way from

S$ 754

Popular in

March

Cheapest in

February

Average price

S$ 1,482
Singapore Airlines
  • Singapore Airlines
  • 7-10-15-10
  • 2 total stops
  • 61h 14m total
  • Austin to Singapore
Search Deals
Qatar Airways
  • Qatar Airways
  • 29-4
  • 2 total stops
  • 38h 20m total
  • Austin to Singapore
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (S$ 28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 44 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 20 April 2026.
Use the filters below to find and compare flights from Austin to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 3-8

19:50-21:15

2 stops36h 25m

Singapore Changi

Mon 10-8

03:15-00:31

2 stops34h 16m

S$ 1,578

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 17-9

19:35-07:40

1 stop23h 05m

Singapore Changi

Thu 24-9

09:25-23:45

2 stops27h 20m

S$ 1,766

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 4-6

08:50-05:15

1 stop31h 25m

Singapore Changi

Thu 11-6

07:00-20:17

1 stop26h 17m

S$ 1,960

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 12-5

07:11-18:35

1 stop22h 24m

Singapore Changi

Thu 21-5

08:45-23:59

2 stops28h 14m

S$ 2,198

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 11-5

20:29-18:35

2 stops33h 06m

Singapore Changi

Wed 20-5

09:00-16:22

1 stop20h 22m

S$ 2,198

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 1-7

20:01-21:30

2 stops36h 29m

Singapore Changi

Wed 5-8

22:50-20:58

2 stops35h 08m

S$ 2,363

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 3-8

21:55-13:55

2 stops27h 00m

Singapore Changi

Tue 11-8

15:20-12:55

3 stops34h 35m

S$ 2,381

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 6-6

15:35-21:30

2 stops40h 55m

Singapore Changi

Tue 9-6

22:50-23:04

2 stops37h 14m

S$ 2,496
Fastest return journey

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Fri 15-5

07:11-18:35

1 stop22h 24m

Singapore Changi

Sat 23-5

20:35-05:46

1 stop22h 11m

S$ 2,508
Cheapest one-way

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 29-4

15:39-23:25

3 stops42h 46m

S$ 838

Flights are sorted by cheapest return flights first.

Deals found on 16-4

Showing 1-10 of 19 resultsSorted by cheapest first
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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

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

Currently, February is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 1,337). Flying from Austin to Singapore in March is currently the most expensive (average of S$ 1,930). 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?

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?

    Qatar Airways, Air Canada, and United Airlines can get you from Austin to Singapore in just under 22h 24m. Your travel time can differ by up to 14h 01m. Airlines will cover a distance of 15812 km. This flight may include one or multiple stops.

  • 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, February is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 1,337). Flying from Austin to Singapore in March is currently the most expensive (average of S$ 1,930). 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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