Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Austin to Singapore from $503

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Singapore departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Austin to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
7:20 am - 5:25 amAUS-SIN
32h 05m2 stops
China Eastern Logo
6:30 pm - 5:35 pmSIN-AUS
37h 05m2 stops
$924China Eastern
Find Deal
Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
8:00 am - 5:40 amAUS-SIN
31h 40m2 stops
Multiple Airlines Logo
1:25 am - 5:35 pmSIN-AUS
30h 10m2 stops
$1,010Multiple Airlines
Find Deal
Mon, Feb 2 - Tue, Feb 10
Multiple Airlines Logo
6:25 am - 12:25 amAUS-SIN
28h 00m2 stops
Multiple Airlines Logo
1:50 am - 11:59 pmSIN-AUS
35h 09m2 stops
$1,013Multiple Airlines
Find Deal
Thu, Feb 5 - Mon, Mar 30
Air Canada Logo
2:14 pm - 5:15 amAUS-SIN
26h 01m2 stops
Air Canada Logo
7:00 am - 4:58 pmSIN-AUS
22h 58m2 stops
$1,016Air Canada
Find Deal
Sun, Apr 19 - Sat, Apr 25
United Airlines Logo
7:00 am - 8:15 pmAUS-SIN
23h 15m1 stop
United Airlines Logo
10:20 pm - 12:30 pmSIN-AUS
28h 10m1 stop
$1,022United Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
United Airlines Logo
7:00 am - 8:15 pmAUS-SIN
23h 15m1 stop
United Airlines Logo
10:10 am - 7:30 pmSIN-AUS
23h 20m2 stops
$1,026United Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
Japan Airlines Logo
6:25 am - 12:50 amAUS-SIN
28h 25m2 stops
Japan Airlines Logo
8:15 am - 5:35 pmSIN-AUS
23h 20m2 stops
$1,028Japan Airlines
Find Deal
Mon, Jan 19 - Tue, Jan 27
American Airlines Logo
10:31 am - 6:35 amAUS-SIN
30h 04m2 stops
American Airlines Logo
2:20 am - 2:06 pmSIN-AUS
25h 46m2 stops
$1,041American Airlines
Find Deal
Thu, Jan 15 - Wed, Jan 21
American Airlines Logo
6:02 am - 12:50 amAUS-SIN
28h 48m2 stops
American Airlines Logo
2:20 am - 1:37 pmSIN-AUS
25h 17m2 stops
$1,043American Airlines
Find Deal
Thu, Feb 12 - Sun, Mar 1
Japan Airlines Logo
6:25 am - 12:50 amAUS-SIN
28h 25m2 stops
Japan Airlines Logo
10:25 pm - 11:42 amSIN-AUS
27h 17m2 stops
$1,045Japan Airlines
Find Deal
Mon, Jan 19 - Sun, Jan 25

United Airlines flights from Austin to Singapore

Our best United Airlines deals on Austin to Singapore flight tickets
United Airlines
Jan 15
AUS7:00 amAustin Bergstrom
23h 15m
1 stop
SIN8:15 pmSingapore Changi
Jan 22
SIN10:20 pmSingapore Changi
28h 10m
1 stop
AUS12:30 pmAustin Bergstrom
$1,022
Find similar
United Airlines
Jan 15
AUS7:00 amAustin Bergstrom
23h 15m
1 stop
SIN8:15 pmSingapore Changi
Jan 22
SIN10:10 amSingapore Changi
23h 20m
2 stops
AUS7:30 pmAustin Bergstrom
$1,026
Find similar
United Airlines
Jan 15
AUS7:00 amAustin Bergstrom
23h 15m
1 stop
SIN8:15 pmSingapore Changi
Jan 22
SIN10:10 amSingapore Changi
23h 07m
2 stops
AUS7:17 pmAustin Bergstrom
$1,115
Find similar

Air Canada flights from Austin to Singapore

Our best Air Canada deals on Austin to Singapore flight tickets
Air Canada
Apr 19
AUS2:14 pmAustin Bergstrom
26h 01m
2 stops
SIN5:15 amSingapore Changi
Apr 25
SIN7:00 amSingapore Changi
22h 58m
2 stops
AUS4:58 pmAustin Bergstrom
$1,016
Find similar
Air Canada
May 8
AUS8:30 amAustin Bergstrom
31h 45m
1 stop
SIN5:15 amSingapore Changi
May 17
SIN7:00 amSingapore Changi
25h 47m
1 stop
AUS7:47 pmAustin Bergstrom
$1,047
Find similar
Air Canada
May 8
AUS8:30 amAustin Bergstrom
31h 45m
1 stop
SIN5:15 amSingapore Changi
May 17
SIN8:50 pmSingapore Changi
35h 57m
2 stops
AUS7:47 pmAustin Bergstrom
$1,049
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 3, 2025.
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

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 1/15

7:20 am-5:25 am

2 stops32h 05m

Singapore Changi

Thu 1/22

6:30 pm-5:35 pm

2 stops37h 05m

$924

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 2/2

8:00 am-5:40 am

2 stops31h 40m

Singapore Changi

Tue 2/10

1:25 am-5:35 pm

2 stops30h 10m

$1,010

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 2/5

6:25 am-12:25 am

2 stops28h 00m

Singapore Changi

Mon 3/30

1:50 am-11:59 pm

2 stops35h 09m

$1,013

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sun 4/19

2:14 pm-5:15 am

2 stops26h 01m

Singapore Changi

Sat 4/25

7:00 am-4:58 pm

2 stops22h 58m

$1,016

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 1/15

7:00 am-8:15 pm

1 stop23h 15m

Singapore Changi

Thu 1/22

10:20 pm-12:30 pm

1 stop28h 10m

$1,022

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 1/15

7:00 am-8:15 pm

1 stop23h 15m

Singapore Changi

Thu 1/22

10:10 am-7:30 pm

2 stops23h 20m

$1,026

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 1/19

6:25 am-12:50 am

2 stops28h 25m

Singapore Changi

Tue 1/27

8:15 am-5:35 pm

2 stops23h 20m

$1,028

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 1/15

10:31 am-6:35 am

2 stops30h 04m

Singapore Changi

Wed 1/21

2:20 am-2:06 pm

2 stops25h 46m

$1,041

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 2/12

6:02 am-12:50 am

2 stops28h 48m

Singapore Changi

Sun 3/1

2:20 am-1:37 pm

2 stops25h 17m

$1,043

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Mon 1/19

6:25 am-12:50 am

2 stops28h 25m

Singapore Changi

Sun 1/25

10:25 pm-11:42 am

2 stops27h 17m

$1,045

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

How to get the cheapest flight ticket from Austin to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

The month of April is, on average, the cheapest month to fly to Singapore from Austin, with most prices found around $1,022. If you aren’t able to travel to Singapore during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,085.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Austin to Singapore is on a Monday when prices can be found for as low as $813. The most expensive day to fly to Singapore is Friday, with ticket prices averaging around $1,085.

What is the cheapest time of day to depart on your flight to Singapore?

In the afternoon is the cheapest time of day to fly from Austin to Singapore when you can find flight prices for as low as $852. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,323 on average. Flights to Singapore from Austin in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,199 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Austin for as low as $1,007 on momondo.

Can stopping save me money on Austin to Singapore flights?

You could potentially save up to 25% on your flight if you consider stops on a Austin to Singapore flight.

How have Austin to Singapore flight prices changed over time?

As of December 2025, prices for Austin to Singapore flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Austin to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Singapore (AUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Singapore

Fastest flight time

29h 25m

Direct flights

None
The fastest flight from Austin to Singapore takes 29h 25m
There are no direct flights from Austin to Singapore. There are no popular flight routes from Austin to Singapore.
Search flight deals

  • How far is Austin Bergstrom to Singapore Changi by plane?

    Singapore Changi is 9825.5 mi away from Austin Bergstrom. By plane, this route typically takes 23h 15m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Singapore Changi Airport?

    Prices for flights from Austin Bergstrom Airport to Singapore Changi Airport are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Singapore Changi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to Singapore?

Best airlines flying from Austin to Singapore

Compare and see reviews for airlines that fly from Austin to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $852Free CancellationRating
8.1
1,411 reviews
Search Singapore Airlines flights
Air CanadaPriceFrom $945Free CancellationRating
7.1
10,496 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,005Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Singapore. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Austin to Singapore with flexible booking policies on momondo?

Yes. All flights to Singapore from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Austin to Singapore?

Once all potential Austin to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austin to Singapore right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Singapore from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 1/2
Fri 1/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Air Canada
Singapore Airlines