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Cheap flights from Austin to Singapore from $432

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 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Austin to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:55 pm - 5:15 am
AUS
-
SIN
51h 20m2 stops
Air Canada Logo
7:00 am - 12:00 pm
SIN
-
AUS
42h 00m2 stops
$963Air Canada
Thu, Apr 2 - Thu, Apr 16
Air Canada Logo
12:55 pm - 5:15 am
AUS
-
SIN
27h 20m2 stops
Air Canada Logo
8:50 pm - 8:02 pm
SIN
-
AUS
36h 12m2 stops
$990Air Canada
Tue, Apr 21 - Thu, May 7
Singapore Airlines Logo
8:35 am - 5:35 pm
AUS
-
SIN
44h 00m1 stop
Singapore Airlines Logo
9:00 am - 6:04 pm
SIN
-
AUS
22h 04m1 stop
$1,003Singapore Airlines
Thu, Apr 2 - Thu, Apr 16
Multiple Airlines Logo
6:33 am - 12:25 am
AUS
-
SIN
27h 52m2 stops
Multiple Airlines Logo
7:40 am - 11:00 pm
SIN
-
AUS
29h 20m2 stops
$1,010Multiple Airlines
Wed, Feb 4 - Wed, Feb 11
Air Canada Logo
12:55 pm - 5:15 am
AUS
-
SIN
51h 20m2 stops
Air Canada Logo
11:55 pm - 10:53 am
SIN
-
AUS
47h 58m2 stops
$1,026Air Canada
Wed, Apr 22 - Wed, Apr 29
Singapore Airlines Logo
7:04 pm - 5:35 pm
AUS
-
SIN
33h 31m1 stop
Singapore Airlines Logo
9:00 am - 12:24 am
SIN
-
AUS
28h 24m1 stop
$1,035Singapore Airlines
Sat, May 2 - Sat, May 9
Singapore Airlines Logo
3:39 pm - 5:35 pm
AUS
-
SIN
36h 56m1 stop
Singapore Airlines Logo
9:00 am - 12:24 am
SIN
-
AUS
28h 24m1 stop
$1,048Singapore Airlines
Sat, May 2 - Sat, May 9
Singapore Airlines Logo
2:10 pm - 12:55 am
AUS
-
SIN
45h 45m2 stops
Singapore Airlines Logo
9:00 am - 12:24 am
SIN
-
AUS
28h 24m1 stop
$1,052Singapore Airlines
Sat, May 2 - Sat, May 9
Air Canada Logo
8:50 am - 2:30 pm
AUS
-
SIN
40h 40m2 stops
Air Canada Logo
7:00 am - 10:53 am
SIN
-
AUS
40h 53m2 stops
$1,055Air Canada
Sat, May 2 - Sat, May 9
Multiple Airlines Logo
6:00 am - 12:25 am
AUS
-
SIN
29h 25m2 stops
Multiple Airlines Logo
7:40 am - 7:02 pm
SIN
-
AUS
24h 22m2 stops
$1,057Multiple Airlines
Thu, Mar 19 - Fri, Mar 27

Air Canada flights from Austin to Singapore

Our best Air Canada deals on Austin to Singapore flight tickets
Air Canada
Apr 2
AUS12:55 pmAustin Bergstrom
51h 20m
2 stops
SIN5:15 amSingapore Changi
Apr 16
SIN7:00 amSingapore Changi
42h 00m
2 stops
AUS12:00 pmAustin Bergstrom
$963
Find similar
Air Canada
Apr 21
AUS12:55 pmAustin Bergstrom
27h 20m
2 stops
SIN5:15 amSingapore Changi
May 7
SIN8:50 pmSingapore Changi
36h 12m
2 stops
AUS8:02 pmAustin Bergstrom
$990
Find similar
Air Canada
Apr 22
AUS12:55 pmAustin Bergstrom
51h 20m
2 stops
SIN5:15 amSingapore Changi
Apr 29
SIN11:55 pmSingapore Changi
47h 58m
2 stops
AUS10:53 amAustin Bergstrom
$1,026
Find similar

Singapore Airlines flights from Austin to Singapore

Our best Singapore Airlines deals on Austin to Singapore flight tickets
Singapore Airlines
Apr 2
AUS8:35 amAustin Bergstrom
44h 00m
1 stop
SIN5:35 pmSingapore Changi
Apr 16
SIN9:00 amSingapore Changi
22h 04m
1 stop
AUS6:04 pmAustin Bergstrom
$1,003
Find similar
Singapore Airlines
May 2
AUS7:04 pmAustin Bergstrom
33h 31m
1 stop
SIN5:35 pmSingapore Changi
May 9
SIN9:00 amSingapore Changi
28h 24m
1 stop
AUS12:24 amAustin Bergstrom
$1,035
Find similar
Singapore Airlines
May 2
AUS3:39 pmAustin Bergstrom
36h 56m
1 stop
SIN5:35 pmSingapore Changi
May 9
SIN9:00 amSingapore Changi
28h 24m
1 stop
AUS12:24 amAustin Bergstrom
$1,048
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 22, 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 4/2

12:55 pm-5:15 am

2 stops51h 20m

Singapore Changi

Thu 4/16

7:00 am-12:00 pm

2 stops42h 00m

$963

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Tue 4/21

12:55 pm-5:15 am

2 stops27h 20m

Singapore Changi

Thu 5/7

8:50 pm-8:02 pm

2 stops36h 12m

$990

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 4/2

8:35 am-5:35 pm

1 stop44h 00m

Singapore Changi

Thu 4/16

9:00 am-6:04 pm

1 stop22h 04m

$1,003

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 2/4

6:33 am-12:25 am

2 stops27h 52m

Singapore Changi

Wed 2/11

7:40 am-11:00 pm

2 stops29h 20m

$1,010

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Wed 4/22

12:55 pm-5:15 am

2 stops51h 20m

Singapore Changi

Wed 4/29

11:55 pm-10:53 am

2 stops47h 58m

$1,026

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 5/2

7:04 pm-5:35 pm

1 stop33h 31m

Singapore Changi

Sat 5/9

9:00 am-12:24 am

1 stop28h 24m

$1,035

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 5/2

3:39 pm-5:35 pm

1 stop36h 56m

Singapore Changi

Sat 5/9

9:00 am-12:24 am

1 stop28h 24m

$1,048

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 5/2

2:10 pm-12:55 am

2 stops45h 45m

Singapore Changi

Sat 5/9

9:00 am-12:24 am

1 stop28h 24m

$1,052

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sat 5/2

8:50 am-2:30 pm

2 stops40h 40m

Singapore Changi

Sat 5/9

7:00 am-10:53 am

2 stops40h 53m

$1,055

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 3/19

6:00 am-12:25 am

2 stops29h 25m

Singapore Changi

Fri 3/27

7:40 am-7:02 pm

2 stops24h 22m

$1,057

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $1,176 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 7% on your flight if you consider stops on a Austin to Singapore flight.

Cheap Austin to Singapore flight deals and tips

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

Fastest flight time

27h 52m

Direct flights

None
The fastest flight from Austin to Singapore takes 27h 52m
There are no direct flights from Austin to Singapore. There are no popular flight routes from Austin to Singapore.
Search flight deals

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

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

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

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

    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.

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

    The required travel and health documents for your Singapore 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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
1,415 reviews
Search Singapore Airlines flights
Air CanadaPriceFrom $945Free CancellationRating
7.1
10,550 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,005Free CancellationRating
7.4
9,102 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Austin to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

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

momondo does allow users to show only those flights to Singapore from Austin which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Singapore from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Austin to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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