Cheap flights from Austin to Singapore from S$ 715

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 11-4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Austin Bergstrom to Singapore Changi are usually found in February or September, booked 18 days in advance, depart on a Thursday or Tuesday and return on a Saturday

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 16 March 2026.

Thu 19-1107:40
AUS
-
SIN
1 stop34h 15m
Singapore Airlines
Thu 3-1209:00
SIN
-
AUS
1 stop29h 09m
Singapore Airlines
Deal found 15-3S$ 1,283
Wed 18-1119:30
AUS
-
SIN
1 stop32h 15m
Singapore Airlines
Sun 6-1209:00
SIN
-
AUS
1 stop29h 09m
Singapore Airlines
Deal found 14-3S$ 1,314
Mon 6-408:20
AUS
-
SIN
2 stops36h 20m
Multiple Airlines
Sun 12-421:00
SIN
-
AUS
2 stops33h 49m
Multiple Airlines
Deal found 15-3S$ 1,336
Mon 13-407:10
AUS
-
SIN
2 stops48h 00m
China Eastern
Sun 19-400:55
SIN
-
AUS
2 stops30h 19m
China Eastern
Deal found 14-3S$ 1,404
Wed 18-1107:20
AUS
-
SIN
2 stops32h 05m
China Eastern
Sun 6-1223:00
SIN
-
AUS
2 stops35h 57m
China Eastern
Deal found 14-3S$ 1,413
Sun 26-407:10
AUS
-
SIN
2 stops43h 35m
China Eastern
Sun 3-523:10
SIN
-
AUS
2 stops32h 04m
China Eastern
Deal found 12-3S$ 1,414
Thu 19-1109:55
AUS
-
SIN
2 stops31h 05m
Air Canada
Thu 3-1208:50
SIN
-
AUS
2 stops41h 29m
Air Canada
Deal found 15-3S$ 1,416
Fri 10-418:46
AUS
-
SIN
2 stops49h 54m
Multiple Airlines
Sat 25-421:00
SIN
-
AUS
2 stops58h 19m
Multiple Airlines
Deal found 13-3S$ 1,432
Wed 18-1113:10
AUS
-
SIN
2 stops27h 50m
Air Canada
Sun 6-1208:50
SIN
-
AUS
2 stops41h 29m
Air Canada
Deal found 13-3S$ 1,453
Wed 6-515:39
AUS
-
SIN
1 stop36h 56m
Multiple Airlines
Sun 17-520:45
SIN
-
AUS
1 stop32h 06m
Multiple Airlines
Deal found 12-3S$ 1,457

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 16 March 2026.

Round-trip from

S$ 1,336

One-way from

S$ 715

Popular in

March

Cheapest in

February

Average price

S$ 1,949
6-4-12-4
  • 6-4-12-4
  • 4 total stops
  • 70h 09m total
  • Austin to Singapore
11-4
  • 11-4
  • 3 total stops
  • 56h 50m total
  • Austin to Singapore
Highest demand for flights based on searches. 3% potential increase in price (S$ 67 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (S$ 50 potential savings vs. average return price).
Average for round-trip flights in March 2026

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 16 March 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

Thu 10-9

07:20-15:45

2 stops43h 25m

Singapore Changi

Mon 14-9

23:10-21:02

2 stops34h 52m

S$ 1,525

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 19-5

07:11-18:35

1 stop22h 24m

Singapore Changi

Wed 1-7

20:35-23:59

2 stops40h 24m

S$ 1,600
Fastest return journey

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 7-4

07:00-18:35

1 stop22h 35m

Singapore Changi

Tue 14-4

09:00-18:14

1 stop22h 14m

S$ 1,636

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Fri 24-4

15:39-17:35

1 stop36h 56m

Singapore Changi

Fri 1-5

20:45-21:35

1 stop37h 50m

S$ 1,696

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 6-5

17:20-12:35

2 stops30h 15m

Singapore Changi

Sun 17-5

13:45-12:50

3 stops36h 05m

S$ 1,795

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 2-7

20:43-11:45

2 stops26h 02m

Singapore Changi

Thu 9-7

07:20-00:34

2 stops30h 14m

S$ 1,839
Cheapest one-way

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 6-4

07:29-20:10

2 stops47h 41m

S$ 780

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 1-4

15:01-18:35

1 stop38h 34m

S$ 936

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 25-4

08:45-06:45

1 stop33h 00m

S$ 991

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Fri 19-6

16:14-00:10

2 stops42h 56m

S$ 1,068

Flights are sorted by cheapest return flights first.

Deals found on 15-3

Showing 1-10 of 14 resultsSorted by cheapest first
1
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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

How far ahead should I book a flight from Austin to Singapore?

Use this chart to determine the optimal time to book a return flight from Austin to Singapore. Price data was last updated on 13 March 2026.

To ensure you get the cheapest price possible for a flight from Austin to Singapore, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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$ 813). Flying from Austin to Singapore in March is currently the most expensive (average of S$ 1,441). 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.

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?

    China Eastern and United Airlines can get you from Austin to Singapore in just under 22h 24m. Your travel time can differ by up to 21h 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, September is the cheapest month in which you can book a flight from Austin to Singapore (average of S$ 813). Flying from Austin to Singapore in March is currently the most expensive (average of S$ 1,441). 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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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?

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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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