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Cheap flights from Austin to Singapore from S$ 744

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 2-8. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
15 May — 22 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 15 April 2026.

Wed 11-1113:10
AUS
-
SIN
2 stops51h 50m
Air Canada
Tue 1-1208:50
SIN
-
AUS
2 stops41h 29m
Air Canada
Deal found 10-4S$ 1,319
Tue 10-1113:10
AUS
-
SIN
2 stops51h 50m
Air Canada
Tue 1-1208:50
SIN
-
AUS
2 stops50h 37m
Air Canada
Deal found 10-4S$ 1,325
Tue 10-1113:10
AUS
-
SIN
2 stops51h 50m
Air Canada
Sun 29-1108:50
SIN
-
AUS
2 stops65h 29m
Air Canada
Deal found 12-4S$ 1,379
Wed 11-1119:30
AUS
-
SIN
1 stop32h 15m
Multiple Airlines
Mon 30-1120:45
SIN
-
AUS
1 stop31h 19m
Multiple Airlines
Deal found 10-4S$ 1,381
Sun 15-1105:46
AUS
-
SIN
2 stops35h 14m
Air Canada
Sat 21-1108:50
SIN
-
AUS
2 stops50h 37m
Air Canada
Deal found 10-4S$ 1,417
Wed 18-1112:20
AUS
-
SIN
2 stops28h 40m
Air Canada
Sat 28-1108:50
SIN
-
AUS
2 stops50h 37m
Air Canada
Deal found 12-4S$ 1,440
Fri 30-1007:20
AUS
-
SIN
2 stops48h 05m
China Eastern
Sun 8-1100:25
SIN
-
AUS
2 stops34h 32m
China Eastern
Deal found 13-4S$ 1,445
Wed 11-1119:30
AUS
-
SIN
1 stop32h 15m
Multiple Airlines
Tue 1-1220:45
SIN
-
AUS
1 stop31h 19m
Multiple Airlines
Deal found 10-4S$ 1,452
Wed 6-506:00
AUS
-
SIN
2 stops38h 20m
Qatar Airways
Fri 15-519:40
SIN
-
AUS
2 stops37h 03m
Qatar Airways
Deal found 11-4S$ 1,466
Sun 15-1116:30
AUS
-
SIN
1 stop25h 25m
Multiple Airlines
Sat 21-1109:00
SIN
-
AUS
1 stop23h 32m
Multiple Airlines
Deal found 11-4S$ 1,477
Mon 2-1120:30
AUS
-
SIN
2 stops28h 25m
Qatar Airways
Sun 8-1103:15
SIN
-
AUS
2 stops28h 27m
Qatar Airways
Deal found 13-4S$ 1,507

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 15 April 2026.

Round-trip from

S$ 1,466

One-way from

S$ 744

Popular in

March

Cheapest in

February

Average price

S$ 1,484
Qatar Airways
  • Qatar Airways
  • 6-5-15-5
  • 4 total stops
  • 75h 23m total
  • Austin to Singapore
Search Deals
2-8
  • 2-8
  • 2 total stops
  • 54h 38m total
  • Austin to Singapore
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (S$ 40 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 45 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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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 15 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 11-5

06:00-09:20

2 stops38h 20m

Singapore Changi

Tue 19-5

01:05-00:24

2 stops36h 19m

S$ 1,698

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sun 26-7

18:54-15:45

2 stops31h 51m

Singapore Changi

Thu 30-7

03:15-00:31

2 stops34h 16m

S$ 1,919

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 30-5

16:31-16:15

2 stops34h 44m

Singapore Changi

Tue 16-6

03:15-23:51

2 stops33h 36m

S$ 2,110

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 11-5

19:15-11:55

3 stops27h 40m

Singapore Changi

Fri 29-5

15:20-10:40

2 stops32h 20m

S$ 2,235

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 11-5

20:29-18:35

2 stops33h 06m

Singapore Changi

Fri 29-5

08:45-00:13

1 stop28h 28m

S$ 2,265

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 18-5

18:05-15:40

1 stop32h 35m

Singapore Changi

Tue 2-6

00:55-17:33

2 stops29h 38m

S$ 2,338

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 19-5

07:11-18:35

1 stop22h 24m

Singapore Changi

Tue 2-6

08:45-19:05

1 stop23h 20m

S$ 2,349
Fastest return journey

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 11-5

07:11-18:35

1 stop22h 24m

Singapore Changi

Wed 20-5

09:00-18:16

1 stop22h 16m

S$ 2,433

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Fri 15-5

19:15-11:55

3 stops27h 40m

Singapore Changi

Sat 23-5

15:20-05:46

2 stops27h 26m

S$ 2,437

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 1-6

19:15-11:55

3 stops27h 40m

Singapore Changi

Sun 7-6

15:20-11:30

2 stops33h 10m

S$ 2,572

Flights are sorted by cheapest return flights first.

Deals found on 14-4

Showing 1-10 of 22 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, September is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 805). Flying from Austin to Singapore in July is currently the most expensive (average of S$ 1,468). 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 and United Airlines can get you from Austin to Singapore in just under 33h 06m. Your travel time can differ by up to 5h 14m. 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, September is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 805). Flying from Austin to Singapore in July is currently the most expensive (average of S$ 1,468). 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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