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Cheap flights from Austin to Singapore from $386

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 10/10. 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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Cheap round-trip flights

Singapore Airlines Logo
5:00 pm - 7:05 pmAUS-SIN
36h 05m1 stop
Singapore Airlines Logo
9:00 am - 4:38 pmSIN-AUS
21h 38m1 stop
$850Singapore Airlines
Find Deal
mar., feb. 3 - mar., feb. 10
Singapore Airlines Logo
6:50 pm - 5:45 pmAUS-SIN
32h 55m1 stop
Singapore Airlines Logo
9:15 am - 11:55 pmSIN-AUS
28h 40m1 stop
$884Singapore Airlines
Find Deal
mié., feb. 11 - mié., feb. 18
Singapore Airlines Logo
6:50 pm - 5:45 pmAUS-SIN
32h 55m1 stop
Singapore Airlines Logo
9:15 am - 11:55 pmSIN-AUS
28h 40m1 stop
$885Singapore Airlines
Find Deal
lun., feb. 2 - lun., feb. 9
Air Canada Logo
8:40 am - 7:05 amAUS-SIN
33h 25m1 stop
Air Canada Logo
9:10 am - 10:30 amSIN-AUS
38h 20m2 stops
$923Air Canada
Find Deal
jue., sep. 18 - mar., sep. 23
Air Canada Logo
8:40 am - 7:05 amAUS-SIN
33h 25m1 stop
Air Canada Logo
9:10 am - 10:30 amSIN-AUS
38h 20m2 stops
$926Air Canada
Find Deal
jue., sep. 18 - mar., sep. 23
Cathay Pacific Logo
3:36 pm - 11:45 amAUS-SIN
31h 09m2 stops
Cathay Pacific Logo
1:50 am - 9:06 pmSIN-AUS
32h 16m2 stops
$997Cathay Pacific
Find Deal
lun., sep. 1 - lun., sep. 8
Cathay Pacific Logo
7:10 am - 12:50 amAUS-SIN
28h 40m2 stops
Cathay Pacific Logo
8:05 pm - 7:39 pmSIN-AUS
36h 34m2 stops
$1,039Cathay Pacific
Find Deal
mié., sep. 17 - vie., oct. 10
China Eastern Logo
7:20 am - 5:25 amAUS-SIN
33h 05m2 stops
China Eastern Logo
12:55 am - 9:21 pmSIN-AUS
33h 26m2 stops
$1,099China Eastern
Find Deal
mié., sep. 17 - jue., oct. 9
United Airlines Logo
7:35 am - 6:25 pmAUS-SIN
21h 50m1 stop
United Airlines Logo
8:45 am - 4:51 pmSIN-AUS
21h 06m1 stop
$1,125United Airlines
Find Deal
lun., sep. 1 - mar., sep. 9
United Airlines Logo
12:21 pm - 8:00 amAUS-SIN
29h 39m2 stops
United Airlines Logo
10:10 am - 6:36 pmSIN-AUS
22h 26m1 stop
$1,129United Airlines
Find Deal
mié., dic. 3 - mié., feb. 18

American Airlines flights from Austin to Singapore

Our best American Airlines deals on Austin to Singapore flight tickets
American Airlines
Aug 29
AUS7:00 amAustin Bergstrom
28h 20m
2 stops
SIN12:20 amSingapore Changi
Sep 14
SIN8:05 amSingapore Changi
27h 18m
2 stops
AUS10:23 pmAustin Bergstrom
$1,151
Find similar
American Airlines
Aug 29
AUS10:20 pmAustin Bergstrom
28h 45m
1 stop
SIN4:05 pmSingapore Changi
Sep 13
SIN1:55 amSingapore Changi
28h 06m
2 stops
AUS5:01 pmAustin Bergstrom
$4,359
Find similar

Air Canada flights from Austin to Singapore

Our best Air Canada deals on Austin to Singapore flight tickets
Air Canada
Sep 18
AUS8:40 amAustin Bergstrom
33h 25m
1 stop
SIN7:05 amSingapore Changi
Sep 23
SIN9:10 amSingapore Changi
38h 20m
2 stops
AUS10:30 amAustin Bergstrom
$923
Find similar
Air Canada
Sep 18
AUS8:40 amAustin Bergstrom
33h 25m
1 stop
SIN7:05 amSingapore Changi
Sep 23
SIN9:10 amSingapore Changi
38h 20m
2 stops
AUS10:30 amAustin Bergstrom
$926
Find similar
Air Canada
Sep 18
AUS8:40 amAustin Bergstrom
33h 25m
1 stop
SIN7:05 amSingapore Changi
Sep 23
SIN9:10 amSingapore Changi
38h 20m
2 stops
AUS10:30 amAustin Bergstrom
$928
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 agosto 20, 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

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

$923

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

$926

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

lun. 9/1

3:36 pm-11:45 am

2 stops31h 09m

Singapore Changi

lun. 9/8

1:50 am-9:06 pm

2 stops32h 16m

$997

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

mié. 9/17

7:10 am-12:50 am

2 stops28h 40m

Singapore Changi

vie. 10/10

8:05 pm-7:39 pm

2 stops36h 34m

$1,039

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

mié. 9/17

7:20 am-5:25 am

2 stops33h 05m

Singapore Changi

jue. 10/9

12:55 am-9:21 pm

2 stops33h 26m

$1,099

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

lun. 9/1

7:35 am-6:25 pm

1 stop21h 50m

Singapore Changi

mar. 9/9

8:45 am-4:51 pm

1 stop21h 06m

$1,125

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

mié. 12/3

12:21 pm-8:00 am

2 stops29h 39m

Singapore Changi

mié. 2/18

10:10 am-6:36 pm

1 stop22h 26m

$1,129

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 September is, on average, the cheapest month to fly to Singapore from Austin, with most prices found around $996. If you aren’t able to travel to Singapore during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,036.

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 $1,195 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 $1,063 on momondo.

Can stopping save me money on Austin to Singapore flights?

You could potentially save up to 16% 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

Direct flights

None
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
China EasternPriceFrom $797Free CancellationRating
7.2
160 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom $855Free CancellationRating
8.1
1,347 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom $920Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
Air CanadaPriceFrom $945Free CancellationRating
7.1
10,000 reviews
Search Air Canada 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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