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Cheap flights from Austin to Singapore from S$ 623

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 17-8. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
6 Jul — 13 Jul1
1 adult

Cheapflights Tip: The best prices from Austin Bergstrom to Singapore Changi are usually found in September or April, booked 64 days in advance, depart on a Thursday or Tuesday and return on a Saturday

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 1 July 2025.

Round-trip from

S$ 1,072

One-way from

S$ 623

Popular in

December

Cheapest in

September

Average price

S$ 1,920
Singapore Airlines
  • Singapore Airlines
  • 1-9-9-9
  • 2 total stops
  • 64h 35m total
  • Austin to Singapore
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17-8
  • 17-8
  • 1 total stop
  • 33h 25m total
  • Austin to Singapore
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (S$ 125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 51 potential savings vs. average return price).
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Average for round-trip flights in July 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 1 July 2025.

Mon 1-906:00AUS - SIN
1 stop24h 10mSingapore Airlines
Tue 9-909:15SIN - AUS
1 stop40h 25mSingapore Airlines
Deal found 1-7S$ 1,072
Thu 14-816:11AUS - SIN
2 stops40h 19mMultiple Airlines
Thu 21-822:50SIN - AUS
2 stops39h 00mMultiple Airlines
Deal found 30-6S$ 1,159
Sun 7-910:00AUS - SIN
2 stops32h 05mAir Canada
Sun 14-909:10SIN - AUS
2 stops47h 45mAir Canada
Deal found 29-6S$ 1,215
Fri 4-707:20AUS - SIN
2 stops33h 05mChina Eastern
Wed 9-723:10SIN - AUS
2 stops35h 12mChina Eastern
Deal found 29-6S$ 1,411
Thu 14-805:25AUS - SIN
1 stop24h 00mUnited Airlines
Thu 21-808:45SIN - AUS
1 stop28h 14mUnited Airlines
Deal found 30-6S$ 1,422
Sat 27-906:00AUS - SIN
2 stops29h 20mJapan Airlines
Tue 30-921:50SIN - AUS
2 stops34h 29mJapan Airlines
Deal found 30-6S$ 1,441
Mon 28-707:00AUS - SIN
2 stops34h 40mANA
Thu 8-106:35SIN - AUS
2 stops26h 01mANA
Deal found 30-6S$ 1,443

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 1 July 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

Mon 1-9

06:00-19:10

1 stop24h 10m

Singapore Changi

Tue 9-9

09:15-12:40

1 stop40h 25m

S$ 1,072

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 14-8

16:11-21:30

2 stops40h 19m

Singapore Changi

Thu 21-8

22:50-00:50

2 stops39h 00m

S$ 1,159

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sun 7-9

10:00-07:05

2 stops32h 05m

Singapore Changi

Sun 14-9

09:10-19:55

2 stops47h 45m

S$ 1,215

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 12-7

07:20-05:25

2 stops33h 05m

Singapore Changi

Mon 21-7

00:55-21:22

2 stops33h 27m

S$ 1,411

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 14-8

05:25-18:25

1 stop24h 00m

Singapore Changi

Thu 21-8

08:45-23:59

1 stop28h 14m

S$ 1,422

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 27-9

06:00-00:20

2 stops29h 20m

Singapore Changi

Tue 30-9

21:50-19:19

2 stops34h 29m

S$ 1,441

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 28-7

07:00-06:40

2 stops34h 40m

Singapore Changi

Thu 8-1

06:35-18:36

2 stops26h 01m

S$ 1,443

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sun 17-8

20:45-19:10

1 stop33h 25m

S$ 623

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sun 20-7

10:00-00:45

2 stops49h 45m

S$ 728

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Fri 10-10

19:47-17:35

1 stop32h 48m

S$ 763

Flights are sorted by cheapest return flights first.

Deals found on 29-6

Showing 1-10 of 14 results
1
2

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 27 June 2025.

To ensure you get the cheapest price possible for a flight from Austin to Singapore, you should look to book at least 64 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 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 1 July 2025.

One of the essential ways to save on airfare from Austin to Singapore is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 4% on airfare.

How much does it cost for a return flight from Austin to Singapore?

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 1 July 2025.
See what other customers who have flown with ANA, Japan Airlines, andAsiana Airlines from Austin to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
892 reviews
Check prices

Food

7.7

Crew

8.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very Good
892 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Food

7.7

Crew

8.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Japan Airlines
8.3
Very Good
1,504 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Food

7.7

Crew

8.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Asiana Airlines
8.2
Very Good
450 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Food

7.7

Crew

8.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Singapore Airlines
8.1
Very Good
1,319 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Food

7.7

Crew

8.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
United Airlines
7.4
Good
8,852 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Food

7.7

Crew

8.7

Entertainment

7.9

Overall

8.4

Boarding

8.5

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie 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.

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

    Currently priced at S$ 1,072, Singapore Airlines will fly you from Austin to Singapore and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and China Eastern - these airlines can fly you to your destination from S$ 1,215 and S$ 1,411, respectively. Singapore Airlines is currently priced 33% below the average price you’ll pay for this route.

  • 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 S$ 728 on Air Canada. Other airlines that offer cheap prices include Singapore Airlines from S$ 763 and Asiana Airlines from S$ 777 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 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.

See more FAQs

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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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