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Cheap flights from Austin to Singapore from $408

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 1/20. 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
7:47 pm - 5:35 pmAUS-SIN
32h 48m1 stop
Singapore Airlines Logo
9:15 am - 12:45 amSIN-AUS
28h 30m1 stop
$944Singapore Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
Singapore Airlines Logo
6:50 pm - 5:45 pmAUS-SIN
32h 55m1 stop
Singapore Airlines Logo
9:00 am - 4:38 pmSIN-AUS
20h 38m1 stop
$1,046Singapore Airlines
Find Deal
Fri, Mar 6 - Sat, Mar 14
Air Canada Logo
10:00 am - 7:05 amAUS-SIN
32h 05m2 stops
Air Canada Logo
9:10 am - 10:30 amSIN-AUS
38h 20m2 stops
$1,054Air Canada
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Thu, Oct 16 - Thu, Oct 23
Multiple Airlines Logo
7:15 am - 1:20 pmAUS-SIN
41h 05m2 stops
Multiple Airlines Logo
10:50 pm - 10:30 amSIN-AUS
48h 40m2 stops
$1,060Multiple Airlines
Find Deal
Sun, Sep 28 - Mon, Oct 6
Air Canada Logo
12:50 pm - 7:00 amAUS-SIN
29h 10m2 stops
Air Canada Logo
8:50 am - 4:54 amSIN-AUS
34h 04m2 stops
$1,091Air Canada
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
7:40 pm - 11:55 amAUS-SIN
27h 15m2 stops
Multiple Airlines Logo
1:25 am - 7:23 pmSIN-AUS
31h 58m2 stops
$1,094Multiple Airlines
Find Deal
Thu, Oct 30 - Wed, Nov 5
United Airlines Logo
7:30 pm - 8:15 pmAUS-SIN
35h 45m2 stops
United Airlines Logo
8:40 pm - 1:06 pmSIN-AUS
29h 26m1 stop
$1,118United Airlines
Find Deal
Sun, Mar 15 - Thu, Apr 2
United Airlines Logo
9:55 am - 7:00 amAUS-SIN
32h 05m1 stop
United Airlines Logo
10:20 pm - 1:03 pmSIN-AUS
28h 43m1 stop
$1,125United Airlines
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Thu, Oct 30 - Thu, Nov 6
China Airlines Logo
5:00 pm - 1:05 pmAUS-SIN
30h 05m2 stops
China Airlines Logo
2:00 am - 12:28 pmSIN-AUS
47h 28m2 stops
$1,182China Airlines
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Fri, Mar 6 - Fri, Mar 13
China Airlines Logo
7:00 am - 1:05 pmAUS-SIN
40h 05m2 stops
China Airlines Logo
2:00 am - 12:35 pmSIN-AUS
48h 35m2 stops
$1,189China Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 13

Singapore Airlines flights from Austin to Singapore

Our best Singapore Airlines deals on Austin to Singapore flight tickets
Singapore Airlines
Oct 16
AUS7:47 pmAustin Bergstrom
32h 48m
1 stop
SIN5:35 pmSingapore Changi
Oct 23
SIN9:15 amSingapore Changi
28h 30m
1 stop
AUS12:45 amAustin Bergstrom
$944
Find similar
Singapore Airlines
Mar 6
AUS6:50 pmAustin Bergstrom
32h 55m
1 stop
SIN5:45 pmSingapore Changi
Mar 14
SIN9:00 amSingapore Changi
20h 38m
1 stop
AUS4:38 pmAustin Bergstrom
$1,046
Find similar
Singapore Airlines
Nov 2
AUS7:30 amAustin Bergstrom
32h 00m
1 stop
SIN5:30 amSingapore Changi
Nov 14
SIN9:00 amSingapore Changi
29h 14m
1 stop
AUS12:14 amAustin Bergstrom
$1,050
Find similar

China Airlines flights from Austin to Singapore

Our best China Airlines deals on Austin to Singapore flight tickets
China Airlines
Mar 6
AUS5:00 pmAustin Bergstrom
30h 05m
2 stops
SIN1:05 pmSingapore Changi
Mar 13
SIN2:00 amSingapore Changi
47h 28m
2 stops
AUS12:28 pmAustin Bergstrom
$1,182
Find similar
China Airlines
Nov 2
AUS7:00 amAustin Bergstrom
40h 05m
2 stops
SIN1:05 pmSingapore Changi
Nov 13
SIN2:00 amSingapore Changi
48h 35m
2 stops
AUS12:35 pmAustin Bergstrom
$1,189
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 September 16, 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 10/16

7:47 pm-5:35 pm

1 stop32h 48m

Singapore Changi

Thu 10/23

9:15 am-12:45 am

1 stop28h 30m

$944

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Fri 3/6

6:50 pm-5:45 pm

1 stop32h 55m

Singapore Changi

Sat 3/14

9:00 am-4:38 pm

1 stop20h 38m

$1,046

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 10/16

10:00 am-7:05 am

2 stops32h 05m

Singapore Changi

Thu 10/23

9:10 am-10:30 am

2 stops38h 20m

$1,054

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sun 9/28

7:15 am-1:20 pm

2 stops41h 05m

Singapore Changi

Mon 10/6

10:50 pm-10:30 am

2 stops48h 40m

$1,060

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 10/30

12:50 pm-7:00 am

2 stops29h 10m

Singapore Changi

Thu 11/6

8:50 am-4:54 am

2 stops34h 04m

$1,091

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 10/30

7:40 pm-11:55 am

2 stops27h 15m

Singapore Changi

Wed 11/5

1:25 am-7:23 pm

2 stops31h 58m

$1,094

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sun 3/15

7:30 pm-8:15 pm

2 stops35h 45m

Singapore Changi

Thu 4/2

8:40 pm-1:06 pm

1 stop29h 26m

$1,118

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Thu 10/30

9:55 am-7:00 am

1 stop32h 05m

Singapore Changi

Thu 11/6

10:20 pm-1:03 pm

1 stop28h 43m

$1,125

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Fri 3/6

5:00 pm-1:05 pm

2 stops30h 05m

Singapore Changi

Fri 3/13

2:00 am-12:28 pm

2 stops47h 28m

$1,182

AustinSingapore

AUS - SIN

AUSSIN

Austin Bergstrom

Sun 11/2

7:00 am-1:05 pm

2 stops40h 05m

Singapore Changi

Thu 11/13

2:00 am-12:35 pm

2 stops48h 35m

$1,189

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 $1,030. 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 $1,216 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 $1,011 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
Singapore AirlinesPriceFrom $852Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
Air CanadaPriceFrom $945Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,006Free CancellationRating
7.4
8,924 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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