How long is the flight from Austin to Singapore?

A quick flight from Austin to Singapore can take about 31h 25m. China Eastern provides one of the quickest options available for as low as $1,063. 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 Singapore Airlines. Our recent data shows that you can find tickets from as low as $852 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $945 and $1,005 round-trip. Singapore Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Austin to Singapore one-way?

One-way options have recently been found by users for as low as $459 on Japan Airlines. Other airlines that offer cheap prices include United Airlines from $480 and Singapore Airlines from $481 one-way.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

What are the most popular airlines that fly from Austin to Singapore?

Before booking your flight from Austin to Singapore check out the most popular airlines for this route: United Airlines, Air Canada or Singapore Airlines.

Most accurate provider : When it comes to deals on Austin-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Austin-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Austin-Singapore flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Austin-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$478+ Flights from Austin to Singapore

Q: How much does it cost to fly round-trip from Austin to Singapore?

Airfare is below average for this route at the moment. Austin to Singapore flights typically cost between $1,183 and $1,743 in January. The cheapest round-trip price found within the last 3 days was $924 on China Eastern (Jan 21-Jan 28).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Austin to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Austin Bergstrom to Singapore Changi are usually found in April or August, booked 74 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap 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 December 18, 2025.

Wed 12/177:38 amAUS - SIN

2 stops33h 17mUnited Airlines

Thu 12/2510:10 amSIN - AUS

1 stop22h 22mUnited Airlines

Deal found 12/16

$1,725

Wed 12/247:00 amAUS - SIN

1 stop23h 15mUnited Airlines

Thu 1/810:10 amSIN - AUS

1 stop22h 17mUnited Airlines

Deal found 12/16

$1,774

Wed 12/247:00 amAUS - SIN

1 stop23h 15mUnited Airlines

Wed 1/710:20 pmSIN - AUS

2 stops24h 10mUnited Airlines

Deal found 12/16

$1,778

Tue 12/237:40 pmAUS - SIN

1 stop34h 35mUnited Airlines

Thu 1/810:10 amSIN - AUS

1 stop20h 43mUnited Airlines

Deal found 12/16

$1,785

Tue 12/237:40 pmAUS - SIN

1 stop34h 35mUnited Airlines

Tue 1/610:20 pmSIN - AUS

2 stops32h 32mUnited Airlines

Deal found 12/16

$1,789

Tue 12/165:47 pmAUS - SIN

1 stop36h 28mUnited Airlines

Thu 12/2510:10 amSIN - AUS

1 stop21h 16mUnited Airlines

Deal found 12/16

$1,934

Sun 12/217:40 pmAUS - SIN

1 stop34h 35mUnited Airlines

Sat 12/2710:20 pmSIN - AUS

1 stop20h 43mUnited Airlines

Deal found 12/16

$1,984

Best flights from Austin to Singapore
Discover carefully curated flight deals from Austin to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Wed 1/217:20 amAUS - SIN

2 stops32h 05mChina Eastern

Wed 1/286:30 pmSIN - AUS

2 stops37h 05mChina Eastern

Deal found 12/16

$924

Mon 2/165:48 pmAUS - SIN

2 stops31h 57mMultiple Airlines

Mon 3/28:15 pmSIN - AUS

2 stops36h 46mMultiple Airlines

Deal found 12/15

$1,010

Thu 5/148:50 amAUS - SIN

1 stop31h 25mAir Canada

Wed 5/206:15 amSIN - AUS

2 stops51h 00mAir Canada

Deal found 12/16

$1,063

Tue 5/197:00 amAUS - SIN

1 stop22h 35mUnited Airlines

Wed 7/18:45 amSIN - AUS

1 stop26h 52mUnited Airlines

Deal found 12/17

$1,120

Sat 4/252:02 pmAUS - SIN

1 stop28h 48mSingapore Airlines

Thu 5/79:00 amSIN - AUS

1 stop33h 14mSingapore Airlines

Deal found 12/16

$1,149

Tue 1/137:20 amAUS - SIN

2 stops43h 55mChina Eastern

Tue 1/2011:00 pmSIN - AUS

2 stops32h 35mChina Eastern

Deal found 12/15

$970

Tue 5/198:50 amAUS - SIN

1 stop31h 25mAir Canada

Wed 7/18:10 amSIN - AUS

2 stops48h 47mAir Canada

Deal found 12/16

$1,063

Tue 1/132:22 pmAUS - SIN

2 stops27h 38mUnited Airlines

Tue 1/2010:10 amSIN - AUS

1 stop22h 17mUnited Airlines

Deal found 12/15

$1,125

Wed 1/211:00 pmAUS - SIN

2 stops29h 00mUnited Airlines

Wed 1/2810:10 amSIN - AUS

1 stop20h 43mUnited Airlines

Deal found 12/16

$1,129

Wed 3/114:18 pmAUS - SIN

2 stops25h 42mUnited Airlines

Wed 3/1810:20 pmSIN - AUS

2 stops23h 14mUnited Airlines

Deal found 12/17

$1,129

Thu 3/195:58 pmAUS - SIN

1 stop24h 02mUnited Airlines

Fri 3/2710:20 pmSIN - AUS

2 stops28h 38mUnited Airlines

Deal found 12/17

$1,168

Last-minute flights from Austin to Singapore
Discover last-minute flight deals from Austin to Singapore. Data last updated December 18, 2025 and is based on user searches.

Tue 1/137:20 amAUS - SIN

2 stops43h 55mChina Eastern

Tue 1/2011:00 pmSIN - AUS

2 stops32h 35mChina Eastern

Deal found 12/15

$970

Tue 1/132:22 pmAUS - SIN

2 stops27h 38mUnited Airlines

Tue 1/2010:10 amSIN - AUS

1 stop22h 17mUnited Airlines

Deal found 12/15

$1,125

Tue 1/1312:30 pmAUS - SIN

2 stops34h 35mMultiple Airlines

Tue 1/202:25 pmSIN - AUS

3 stops36h 00mMultiple Airlines

Deal found 12/15

$1,242

Wed 1/217:20 amAUS - SIN

2 stops32h 05mChina Eastern

Wed 1/286:30 pmSIN - AUS

2 stops37h 05mChina Eastern

Deal found 12/16

$924

Wed 1/211:58 pmAUS - SIN

1 stop25h 32mSingapore Airlines

Wed 1/288:45 pmSIN - AUS

1 stop38h 44mSingapore Airlines

Deal found 12/16

$1,113

Wed 1/211:00 pmAUS - SIN

2 stops29h 00mUnited Airlines

Wed 1/2810:10 amSIN - AUS

1 stop20h 43mUnited Airlines

Deal found 12/16

$1,129

Fri 1/307:00 amAUS - SIN

1 stop23h 15mUnited Airlines

Sun 2/810:45 amSIN - AUS

2 stops40h 34mUnited Airlines

Deal found 12/17

$1,184

Fri 1/306:59 pmAUS - SIN

1 stop32h 46mSingapore Airlines

Sun 2/87:00 pmSIN - AUS

1 stop32h 58mSingapore Airlines

Deal found 12/17

$1,254

Sat 1/314:51 pmAUS - SIN

2 stops48h 09mAir Canada

Sat 2/78:50 amSIN - AUS

2 stops27h 26mAir Canada

Deal found 12/16

$1,092

Sat 1/317:15 amAUS - SIN

1 stop44h 30mMultiple Airlines

Sat 2/79:00 amSIN - AUS

1 stop20h 54mMultiple Airlines

Deal found 12/16

$1,168

One-way flights from Austin to Singapore
Search for one-way flight options from Austin to Singapore. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Thu 1/296:00 amAUS - SIN

3 stops49h 55mMultiple Airlines

Deal found 12/17

$478

Thu 2/191:05 pmAUS - SIN

2 stops27h 55mAir Canada

Deal found 12/16

$503

Fri 2/277:55 pmAUS - SIN

2 stops57h 10mMultiple Airlines

Deal found 12/16

$511

Thu 2/197:00 pmAUS - SIN

1 stop32h 45mSingapore Airlines

Deal found 12/16

$518

Fri 3/1310:55 pmAUS - SIN

3 stops58h 00mMultiple Airlines

Deal found 12/16

$613

Mon 12/296:00 amAUS - SIN

1 stop24h 15mUnited Airlines

Deal found 12/17

$638

Sun 1/47:40 pmAUS - SIN

1 stop34h 35mUnited Airlines

Deal found 12/16

$654

Find flight deals from Austin to Singapore

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$924 (Gurufare)
One-way from	$478 (Kiwi.com)
Popular in	March
Cheapest in	April
Average price	$1,324

Provider with most accurate pricing for Austin Bergstrom-Singapore Changi flight deals.

Search Deals

Provider most trusted by Cheapflights users for Austin Bergstrom-Singapore Changi flights.

Search Deals

From Austin Bergstrom to Singapore Changi

Search Deals

One-way flight from Austin Bergstrom to Singapore Changi

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 1/21

7:20 am-5:25 am

2 stops32h 05m

Singapore Changi

Wed 1/28

6:30 pm-5:35 pm

2 stops37h 05m

$924

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 1/13

7:20 am-5:15 pm

2 stops43h 55m

Singapore Changi

Tue 1/20

11:00 pm-5:35 pm

2 stops32h 35m

$970

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 2/16

5:48 pm-3:45 pm

2 stops31h 57m

Singapore Changi

Mon 3/2

8:15 pm-7:01 pm

2 stops36h 46m

$1,010

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 5/14

8:50 am-5:15 am

1 stop31h 25m

Singapore Changi

Wed 5/20

6:15 am-8:15 pm

2 stops51h 00m

$1,063

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 5/19

8:50 am-5:15 am

1 stop31h 25m

Singapore Changi

Wed 7/1

8:10 am-7:57 pm

2 stops48h 47m

$1,063

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 5/19

7:00 am-6:35 pm

1 stop22h 35m

Singapore Changi

Wed 7/1

8:45 am-10:37 pm

1 stop26h 52m

$1,120

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 1/13

2:22 pm-8:00 am

2 stops27h 38m

Singapore Changi

Tue 1/20

10:10 am-6:27 pm

1 stop22h 17m

$1,125

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 1/21

1:00 pm-8:00 am

2 stops29h 00m

Singapore Changi

Wed 1/28

10:10 am-4:53 pm

1 stop20h 43m

$1,129

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 3/11

4:18 pm-7:00 am

2 stops25h 42m

Singapore Changi

Wed 3/18

10:20 pm-8:34 am

2 stops23h 14m

$1,129

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 4/25

2:02 pm-7:50 am

1 stop28h 48m

Singapore Changi

Thu 5/7

9:00 am-5:14 am

1 stop33h 14m

$1,149

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 18 results

Compare providers for flights from Austin to Singapore

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Singapore in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Austin-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Austin-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Austin-Singapore flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Austin-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

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 74 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, September is the cheapest month in which you can book a flight from Austin to Singapore (average of $634). Flying from Austin to Singapore in July is currently the most expensive (average of $1,092). 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?

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 in the afternoon, which can drop the price by up to 46% versus a flight at noon.

How much does it cost to fly round-trip from Austin to Singapore?

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown Singapore Airlines, United Airlines, and Air Canada 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

1,413 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.1

Very good

1,413 reviews

Singapore Airlines

8.1

Very good

1,413 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

United Airlines

7.4

Good

9,093 reviews

Singapore Airlines

8.1

Very good

1,413 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Air Canada

7.1

Good

10,534 reviews

Singapore Airlines

8.1

Very good

1,413 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

How long is the flight from Austin to Singapore?
A quick flight from Austin to Singapore can take about 31h 25m. China Eastern provides one of the quickest options available for as low as $1,063. 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 Singapore Airlines. Our recent data shows that you can find tickets from as low as $852 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $945 and $1,005 round-trip. Singapore Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Austin to Singapore one-way?
One-way options have recently been found by users for as low as $459 on Japan Airlines. Other airlines that offer cheap prices include United Airlines from $480 and Singapore Airlines from $481 one-way.
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, September is the cheapest month in which you can book a flight from Austin to Singapore (average of $634). Flying from Austin to Singapore in July is currently the most expensive (average of $1,092). 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

Alternative routes for Austin to Singapore

Dallas/Fort Worth to Singapore flights

Hobby to Singapore flights

George Bush Intcntl to Singapore flights

Love Field to Singapore flights

San Antonio to Singapore flights

Killeen to Singapore flights

Laredo to Singapore flights

Other flights to Singapore

Seattle to Singapore flights

Los Angeles to Singapore flights

San Francisco to Singapore flights

Newark to Singapore flights

John F Kennedy Intl to Singapore flights

Singapore to Langkawi flights

Singapore to Kuala Lumpur Intl Airport flights

Singapore to Penang flights

Singapore to Kuching flights

Singapore to Kuala Lumpur Subang Airport flights

Singapore to Kota Kinabalu flights

Singapore to Ho Chi Minh City flights

Singapore to Phuket City flights

Singapore to Bangkok Don Mueang Intl Airport flights

Singapore to Kuala Lumpur Intl Airport flights

Singapore to Bangkok Suvarnabhumi Airport flights

Singapore to Denpasar flights

Singapore to Jakarta Soekarno-Hatta Intl Airport flights

Singapore to Da Nang flights

Singapore to Angeles City flights

Singapore to Manila flights

Singapore to Taipei City Taiwan Taoyuan Intl Airport flights

Singapore to Penang flights

Top 3 airlines flying from Austin to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest$852	Average$1,089	FlexibilityNo cancel fee	On-time81%
Air Canada	Cheapest$945	Average$1,135	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$1,005	Average$1,192	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$478+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Austin to Singapore with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Austin Bergstrom to Singapore Changi are usually found in April or August, booked 74 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Austin to Singapore

Cheapest flights from Austin to SingaporeExplore 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 December 18, 2025.

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 December 18, 2025.

Find flight deals from Austin to Singapore

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Austin to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Singapore in December.

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.

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?

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

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

How much does it cost to fly round-trip from Austin to Singapore?

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown Singapore Airlines, United Airlines, and Air Canada 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.

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?

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

What are the cheapest airlines to fly from Austin to Singapore one-way?

Can I find deals for flights from Austin to Singapore that include hotel bookings?

How can I find direct flights from Austin to Singapore?

Can I find deals for business class flights from Austin to Singapore?

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

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.

Alternative routes for Austin to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Austin to Singapore

100% Free

Book with Flexibility

Travel Smart

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 December 18, 2025.