$545+ Cheap flights from Austin (AUS) to Singapore
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
Aug 5 — Aug 121
Round-trip
1 adult, Economy
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Cheapest flights from Austin to SingaporeExplore the most affordable flight options available from Austin to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.
Explore the most affordable flight options available from Austin to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.
This lol.travel deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:00 am
AUS
- SIN
2 stops37h 15m
Air Canada
Tue 9/87:00 am
SIN
- AUS
2 stops40h 48m
Air Canada
Deal found 7/6![Air Canada logo]()
$1,085
This Trip.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:50 pm
AUS
- SIN
3 stops42h 55m
Multiple Airlines
Thu 8/2711:05 am
SIN
- AUS
3 stops36h 05m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,090
This lol.travel deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:05 pm
AUS
- SIN
1 stop25h 45m
Lufthansa
Tue 9/811:40 pm
SIN
- AUS
1 stop27h 20m
Lufthansa
Deal found 7/6![Lufthansa logo]()
$1,110
This Justfly.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am
AUS
- SIN
1 stop31h 15m
Air Canada
Tue 9/87:00 am
SIN
- AUS
2 stops41h 16m
Air Canada
Deal found 7/4![Air Canada logo]()
$1,143
This Air Canada deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:00 am
AUS
- SIN
1 stop31h 15m
Air Canada
Tue 8/257:00 am
SIN
- AUS
2 stops40h 45m
Air Canada
Deal found 7/4![Air Canada logo]()
$1,156
This Air Canada deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:00 am
AUS
- SIN
1 stop31h 15m
Air Canada
Tue 9/228:50 pm
SIN
- AUS
2 stops46h 11m
Air Canada
Deal found 7/5![Air Canada logo]()
$1,158
This Justfly.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:10 am
AUS
- SIN
2 stops41h 50m
China Eastern
Wed 11/1111:00 pm
SIN
- AUS
2 stops35h 57m
China Eastern
Deal found 7/2![China Eastern logo]()
$1,162
Best flights from Austin to SingaporeDiscover carefully curated flight deals from Austin to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
Discover carefully curated flight deals from Austin to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
This China Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:07 pm
AUS
- SIN
2 stops28h 28m
Multiple Airlines
Sun 8/231:45 pm
SIN
- AUS
3 stops34h 35m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,510
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:00 am
AUS
- SIN
1 stop32h 15m
United Airlines
Tue 8/258:45 am
SIN
- AUS
1 stop21h 55m
United Airlines
Deal found 7/4![United Airlines logo]()
$1,892
This China Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:55 pm
AUS
- SIN
3 stops30h 40m
Multiple Airlines
Tue 9/221:45 pm
SIN
- AUS
3 stops36h 15m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,522
This Singapore Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:25 pm
AUS
- SIN
1 stop23h 15m
Multiple Airlines
Mon 9/78:45 pm
SIN
- AUS
1 stop28h 50m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,574
This United Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:01 pm
AUS
- SIN
1 stop21h 14m
United Airlines
Mon 7/2711:05 am
SIN
- AUS
2 stops48h 49m
United Airlines
Deal found 7/4![United Airlines logo]()
$1,902
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:20 am
AUS
- SIN
1 stop24h 15m
United Airlines
Fri 8/218:45 am
SIN
- AUS
1 stop28h 14m
United Airlines
Deal found 7/3![United Airlines logo]()
$1,942
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:00 am
AUS
- SIN
1 stop22h 35m
United Airlines
Sat 8/88:35 pm
SIN
- AUS
1 stop22h 11m
United Airlines
Deal found 7/6![United Airlines logo]()
$1,942
Last-minute flights from Austin to SingaporeDiscover last-minute flight deals from Austin to Singapore. Data last updated July 6, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Singapore. Data last updated July 6, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:00 am
AUS
- SIN
2 stops40h 30m
Multiple Airlines
Mon 8/108:10 am
SIN
- AUS
2 stops34h 52m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,165
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:15 am
AUS
- SIN
2 stops30h 10m
China Eastern
Thu 8/203:25 am
SIN
- AUS
2 stops27h 57m
China Eastern
Deal found 7/3![China Eastern logo]()
$1,147
This Expedia deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:17 pm
AUS
- SIN
2 stops27h 48m
Multiple Airlines
Sun 8/237:00 am
SIN
- AUS
1 stop36h 02m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,158
This Air Canada deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:00 am
AUS
- SIN
1 stop31h 15m
Air Canada
Tue 8/257:00 am
SIN
- AUS
2 stops40h 45m
Air Canada
Deal found 7/4![Air Canada logo]()
$1,156
This Trip.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:50 pm
AUS
- SIN
3 stops42h 55m
Multiple Airlines
Thu 8/2711:05 am
SIN
- AUS
3 stops36h 05m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,090
This lol.travel deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:00 am
AUS
- SIN
2 stops37h 15m
Air Canada
Tue 9/87:00 am
SIN
- AUS
2 stops40h 48m
Air Canada
Deal found 7/6![Air Canada logo]()
$1,085
This lol.travel deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:05 pm
AUS
- SIN
1 stop25h 45m
Lufthansa
Tue 9/811:40 pm
SIN
- AUS
1 stop27h 20m
Lufthansa
Deal found 7/6![Lufthansa logo]()
$1,110
One-way flights from Austin to SingaporeSearch for one-way flight options from Austin to Singapore. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
Search for one-way flight options from Austin to Singapore. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
This oojo deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:14 pm
AUS
- SIN
2 stops27h 51m
Philippine Airlines
Deal found 7/5![Philippine Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:45 am
AUS
- SIN
3 stops49h 45m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$565
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:47 pm
AUS
- SIN
3 stops43h 43m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$568
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:16 pm
AUS
- SIN
3 stops38h 04m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$570
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:01 pm
AUS
- SIN
3 stops36h 34m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:30 am
AUS
- SIN
3 stops50h 00m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:31 pm
AUS
- SIN
3 stops59h 44m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:01 pm
AUS
- SIN
3 stops54h 14m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$609
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:15 am
AUS
- SIN
2 stops30h 10m
China Eastern
Deal found 7/3![China Eastern logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:36 am
AUS
- SIN
3 stops48h 19m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$636
Find flight deals from Austin to Singapore
Keep the following information in mind while searching for Austin to Singapore flight deals. Data was last updated July 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,085 (lol.travel) |
One-way from | $545 (oojo) |
Popular in | April |
Cheapest in | February |
Average price | $1,673 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 6, 2026.
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
Cheapest round-trip
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Sun 8/16
7:07 pm-12:35 pm
2 stops28h 28m
Singapore Changi
Sun 8/23
1:45 pm-11:20 am
3 stops34h 35m
$1,510
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 9/10
4:55 pm-12:35 pm
3 stops30h 40m
Singapore Changi
Tue 9/22
1:45 pm-1:00 pm
3 stops36h 15m
$1,522
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Mon 8/24
7:25 pm-7:40 am
1 stop23h 15m
Singapore Changi
Mon 9/7
8:45 pm-12:35 pm
1 stop28h 50m
$1,574
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 8/18
9:00 am-6:15 am
1 stop32h 15m
Singapore Changi
Tue 8/25
8:45 am-5:40 pm
1 stop21h 55m
$1,892
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 7/21
8:01 pm-6:15 am
1 stop21h 14m
Singapore Changi
Mon 7/27
11:05 am-10:54 pm
2 stops48h 49m
$1,902
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 8/6
5:20 am-6:35 pm
1 stop24h 15m
Singapore Changi
Fri 8/21
8:45 am-11:59 pm
1 stop28h 14m
$1,942
Quickest round-trip
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Wed 7/29
7:00 am-6:35 pm
1 stop22h 35m
Singapore Changi
Sat 8/8
8:35 pm-5:46 am
1 stop22h 11m
$1,942
Cheapest one-way
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Thu 10/1
6:45 am-9:30 pm
3 stops49h 45m
$565
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Sun 10/4
11:15 am-11:35 pm
3 stops47h 20m
$583
AustinSingapore
AUS - SIN
AUSSIN
Austin Bergstrom
Tue 7/28
6:30 am-9:30 pm
3 stops50h 00m
$594
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Austin to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Austin with our price prediction graph.
AUS-SIN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Austin to Singapore
AUS-SG0
AUS-SIN
What is the cheapest month to book a flight from Austin to Singapore?
Currently, September is the cheapest month in which you can book a flight from Austin to Singapore (average of $628). Flying from Austin to Singapore in July is currently the most expensive (average of $1,672). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated July 6, 2026.
Peruse reviews from past customers who have flown with Singapore Airlines,United Airlines, andAir Canada from Austin to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.2
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Entertainment
8.0
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SEA - SIN
Overall
8.2
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Entertainment
8.0
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SEA - SIN
Overall
8.2
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Entertainment
8.0
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SEA - SIN
Overall
8.2
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Entertainment
8.0
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SEA - SIN
Related info for your journey
Find useful and relevant information for your journey from Austin to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Austin to Singapore by cabin class
Find flights from Austin to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Austin and Singapore flights
Browse other Austin and Singapore flight options. Last updated on July 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Austin to Singapore flights
Consider these flights traveling from Austin to Singapore.
Top 3 airlines flying from Austin to Singapore
Discover the top 3 airlines that operate flights from Austin to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$881 | Average$1,049 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$923 | Average$1,615 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,124 | Average$1,430 | FlexibilityNo cancel fee | On-time69% |