SIN - AUS

S$ 854 Find Cheap Flights from Singapore to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Austin departing on 11-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Austin, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
S$ 1,443
Typical prices: S$ 1,636-S$ 1,585
American Airlines
Sun 10-5Mon 18-5
SIN - AUS • 2 stops
Cheapest one-way flight
S$ 854
Typical prices: S$ 762-S$ 871
Multiple Airlines
Mon 11-5
SIN - AUS • 2 stops
Top airlines
Cheapest • from S$ 1,443 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Singapore and Austin. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Singapore to Austin (SIN-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Austin

Sun, 10 May - Mon, 18 May
American Airlines Logo
01:55 - 14:35
SIN
-
AUS
25h 40m
2 stops
American Airlines Logo
08:10 - 00:20
AUS
-
SIN
27h 10m
2 stops
S$ 1,443American Airlines
Sun, 10 May - Sun, 17 May
Japan Airlines Logo
21:50 - 17:49
SIN
-
AUS
32h 59m
2 stops
Japan Airlines Logo
07:00 - 06:10
AUS
-
SIN
34h 10m
2 stops
S$ 1,628Japan Airlines
Tue, 12 May - Wed, 20 May
Qatar Airways Logo
03:15 - 00:24
SIN
-
AUS
34h 09m
2 stops
Qatar Airways Logo
08:30 - 08:50
AUS
-
SIN
35h 20m
2 stops
S$ 1,650Qatar Airways
Mon, 14 Sep - Sat, 19 Sep
Japan Airlines Logo
01:55 - 17:35
SIN
-
AUS
28h 40m
2 stops
Japan Airlines Logo
09:00 - 00:20
AUS
-
SIN
26h 20m
2 stops
S$ 1,740Japan Airlines
Tue, 15 Sep - Sat, 19 Sep
Japan Airlines Logo
21:50 - 11:54
SIN
-
AUS
27h 04m
2 stops
Japan Airlines Logo
08:00 - 00:20
AUS
-
SIN
27h 20m
2 stops
S$ 1,741Japan Airlines
Mon, 14 Sep - Sat, 19 Sep
Japan Airlines Logo
01:55 - 19:22
SIN
-
AUS
30h 27m
2 stops
Japan Airlines Logo
08:00 - 00:20
AUS
-
SIN
27h 20m
2 stops
S$ 1,745Japan Airlines
Tue, 15 Sep - Sat, 19 Sep
Japan Airlines Logo
21:50 - 17:35
SIN
-
AUS
32h 45m
2 stops
Japan Airlines Logo
08:00 - 00:20
AUS
-
SIN
27h 20m
2 stops
S$ 1,750Japan Airlines
Tue, 15 Sep - Sat, 19 Sep
United Airlines Logo
20:35 - 13:53
SIN
-
AUS
30h 18m
1 stop
United Airlines Logo
07:19 - 18:35
AUS
-
SIN
22h 16m
1 stop
S$ 1,777United Airlines
Tue, 15 Sep - Sat, 19 Sep
United Airlines Logo
08:45 - 23:59
SIN
-
AUS
28h 14m
1 stop
United Airlines Logo
07:19 - 18:35
AUS
-
SIN
22h 16m
1 stop
S$ 1,783United Airlines
Tue, 15 Sep - Sat, 19 Sep
United Airlines Logo
08:45 - 18:15
SIN
-
AUS
22h 30m
1 stop
United Airlines Logo
07:19 - 18:35
AUS
-
SIN
22h 16m
1 stop
S$ 1,788United Airlines
Booking Insights

KAYAK's insights & trends for Singapore to Austin flights

Get data-powered insights and trends into flights from Singapore to Austin to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Singapore to Austin?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Singapore to Austin departing in May.

What’s the cheapest day of the week to fly from Singapore to Austin?

The average price of all round-trip flights from Singapore to Austin clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Singapore to Austin, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Austin, Thursday is the cheapest day to fly and Monday is the most expensive.

Good to know

Low seasonJuly
Cheapest flightS$ 854
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Singapore to Austin

When to book flights from Singapore to Austin

Are your dates flexible? Find out the best times to travel from Singapore to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Austin

  • What is the cheapest flight from Singapore to Austin?

    In the last 3 days, the lowest price for a flight from Singapore to Austin was S$ 854 for a one-way ticket and S$ 1,443 for a return.

  • Which airports will I be using when flying from Singapore to Austin?

    When flying out of Singapore you will be using Singapore Changi. You will be landing at Austin, also known as Austin Bergstrom.

  • Which aircraft models fly most regularly from Singapore to Austin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Singapore to Austin?

    Star Alliance is the only airline alliance operating flights between Singapore and Austin.

  • How does KAYAK find such low prices on flights from Singapore to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Singapore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Austin with an airline and back to Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Singapore to Austin

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9525 reviews
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
Airline reviews

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

6.0 GoodFrederick O., Mar 2026
PHX - IAH
Read more United Airlines reviews

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

It isvvery small flight. No leg room . No space to put my personal item at feet.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Everything was on time and service on the flight was great!

The boarding in Buenos Aires (at the on ramp) was not great. They had to check every carry on. Not a United problem but was a Buenos Aires problem.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Everything you need to know for your flight from Singapore to Austin

Information on your arrival and departure airports