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$386+ Cheap flights from Austin (AUS) to Singapore (SIN)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Singapore Changi are usually found in September or August, booked 64 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap 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 agosto 18, 2025.

Round-trip from

$850
(FlightHub)

One-way from

$386
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,036
From Austin Bergstrom to Singapore Changi
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One-way flight from Austin Bergstrom to Singapore Changi
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Highest demand for flights based on searches. 10% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Austin to Singapore

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 agosto 18, 2025.

This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/188:40 amAUS - SIN
1 stop33h 25mAir Canada
mar. 9/239:10 amSIN - AUS
2 stops38h 20mAir Canada
Deal found 8/17$927
This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/258:40 amAUS - SIN
1 stop33h 25mAir Canada
lun. 9/296:15 amSIN - AUS
2 stops50h 40mAir Canada
Deal found 8/17$936
This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:40 amAUS - SIN
2 stops27h 05mAir Canada
mar. 10/79:10 amSIN - AUS
2 stops38h 20mAir Canada
Deal found 8/17$939
This Air Canada deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/68:40 amAUS - SIN
2 stops27h 05mAir Canada
sáb. 9/139:10 amSIN - AUS
2 stops38h 20mAir Canada
Deal found 8/18$943
This Air Canada deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/18:20 amAUS - SIN
2 stops27h 25mAir Canada
mar. 9/910:10 pmSIN - AUS
2 stops49h 20mAir Canada
Deal found 8/18$953
This Trip.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:00 amAUS - SIN
1 stop24h 10mMultiple Airlines
mar. 10/79:15 amSIN - AUS
2 stops26h 52mMultiple Airlines
Deal found 8/17$962
This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/157:53 pmAUS - SIN
1 stop32h 42mSingapore Airlines
mar. 10/79:15 amSIN - AUS
1 stop40h 16mSingapore Airlines
Deal found 8/17$986
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/13:36 pmAUS - SIN
2 stops31h 09mCathay Pacific
lun. 9/81:50 amSIN - AUS
2 stops32h 16mCathay Pacific
Deal found 8/18$997
This Cathay Pacific deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:00 amAUS - SIN
2 stops34h 30mMultiple Airlines
mié. 10/88:05 pmSIN - AUS
2 stops37h 32mMultiple Airlines
Deal found 8/17$1,006

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated agosto 18, 2025.
Use the filters below to find and compare flights from Austin to Singapore that are best for you.

Fly from

Austin

Fly to

Singapore

Route

Depart

Return

Price

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

mar. 2/3

5:00 pm-7:05 pm

1 stop36h 05m

Singapore Changi

mar. 2/10

9:00 am-4:38 pm

1 stop21h 38m

$850

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

mié. 2/11

6:50 pm-5:45 pm

1 stop32h 55m

Singapore Changi

mié. 2/18

9:15 am-11:55 pm

1 stop28h 40m

$884

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

lun. 2/2

6:50 pm-5:45 pm

1 stop32h 55m

Singapore Changi

lun. 2/9

9:15 am-11:55 pm

1 stop28h 40m

$885

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

jue. 9/18

8:40 am-7:05 am

1 stop33h 25m

Singapore Changi

mar. 9/23

9:10 am-10:30 am

2 stops38h 20m

$927

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

jue. 9/25

8:40 am-7:05 am

1 stop33h 25m

Singapore Changi

lun. 9/29

6:15 am-7:55 pm

2 stops50h 40m

$936

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

lun. 9/15

8:40 am-12:45 am

2 stops27h 05m

Singapore Changi

mar. 10/7

9:10 am-10:30 am

2 stops38h 20m

$939

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

sáb. 9/6

8:40 am-12:45 am

2 stops27h 05m

Singapore Changi

sáb. 9/13

9:10 am-10:30 am

2 stops38h 20m

$943

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

vie. 10/10

8:39 pm-5:10 pm

3 stops55h 31m

$386

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

sáb. 10/11

7:15 am-11:20 pm

3 stops51h 05m

$417

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

mar. 9/16

8:00 am-11:20 pm

3 stops50h 20m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 15 results
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 round-trip 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 round-trip flight from Austin to Singapore. Price data was last updated on August 8, 2025.

The price you pay for your flight from Austin to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Austin to Singapore (average of $996). Flying from Austin to Singapore in December is currently the most expensive (average of $1,684). 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.

What is the cheapest time of day to fly from AUS to SIN?

Find hourly flight availability from Austin to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 18, 2025.

When flying from Austin to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 36% versus a flight in the afternoon.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated agosto 18, 2025.
Read reviews from past customers who have flown Singapore Airlines, United Airlines, and China Eastern from Austin to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,347 reviews

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very good
1,347 reviews
Singapore Airlines
8.1
Very good
1,347 reviews

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
United Airlines
7.4
Good
8,925 reviews
Singapore Airlines
8.1
Very good
1,347 reviews

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
China Eastern
7.2
Good
160 reviews
Singapore Airlines
8.1
Very good
1,347 reviews

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Air Canada
7.1
Good
9,992 reviews
Singapore Airlines
8.1
Very good
1,347 reviews

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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?

    A quick flight from Austin to Singapore can take about 33h 25m. Singapore Airlines provides one of the quickest options available for as low as $927. The distance between Austin and Singapore is about 9825 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Austin to Singapore round-trip?

    Our cheapest airline available from Austin to Singapore is China Eastern. Our recent data shows that you can find tickets from as low as $797 on this airline. Additional options worth looking into are Singapore Airlines and United Airlines, starting at $855 and $889 round-trip. China Eastern is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • 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 vacation 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, October is the cheapest month in which you can book a flight from Austin to Singapore (average of $996). Flying from Austin to Singapore in December is currently the most expensive (average of $1,684). 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

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.

Top 4 airlines flying from Austin to Singapore

Discover the top 4 airlines that operate flights from Austin to Singapore. 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 2,558,603 searches. Data last updated agosto 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$797Average$903FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$855Average$1,239FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$920Average$1,250FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$945Average$1,135FlexibilityNo cancel feeOn-time67%

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