$478+ Cheap flights from Austin (AUS) to Singapore (SIN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SIN
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Singapore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Austin to Singapore
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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 October 14, 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 October 14, 2026.
This Justfly.com deal was found by Cheapflights users on 10/10. 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 10/287:23 am -
2 stops30h 02m
Thu 11/56:00 pm -
2 stops43h 05m
Deal found 10/10![China Eastern logo]()
$1,105
This Cathay Pacific deal was found by Cheapflights users on 10/13. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:23 pm -
2 stops31h 37m
Wed 11/187:30 am -
2 stops24h 34m
Deal found 10/13![Multiple Airlines logo]()
$1,154
This Cathay Pacific deal was found by Cheapflights users on 10/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:44 pm -
2 stops31h 06m
Mon 11/27:30 am -
2 stops30h 26m
Deal found 10/10![Multiple Airlines logo]()
$1,155
This oojo deal was found by Cheapflights users on 10/12. 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.
Wed 11/257:07 am -
1 stop32h 23m
Wed 12/28:45 pm -
1 stop39h 09m
Deal found 10/12![Singapore Airlines logo]()
$1,159
This FlightHub deal was found by Cheapflights users on 10/12. 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.
Wed 10/287:07 pm -
2 stops46h 53m
Thu 11/58:40 am -
2 stops37h 51m
Deal found 10/12![Air Canada logo]()
$1,163
This Gotogate deal was found by Cheapflights users on 10/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:55 pm -
1 stop35h 10m
Wed 11/2511:55 pm -
1 stop28h 10m
Deal found 10/11![Lufthansa logo]()
$1,180
This Cathay Pacific deal was found by Cheapflights users on 10/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
2 stops34h 40m
Tue 11/107:30 am -
2 stops26h 38m
Deal found 10/10![Multiple Airlines logo]()
$1,204
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 October 14, 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 October 14, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/12:48 pm -
2 stops31h 02m
Sun 3/214:45 pm -
2 stops44h 24m
Deal found 10/9![Multiple Airlines logo]()
$1,202
This Lufthansa deal was found by Cheapflights users on 10/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:55 pm -
1 stop35h 10m
Wed 11/2511:55 pm -
2 stops31h 56m
Deal found 10/11![Lufthansa logo]()
$1,221
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/37:00 am -
1 stop23h 15m
Mon 11/1610:10 am -
1 stop26h 45m
Deal found 10/9![United Airlines logo]()
$1,342
This Cathay Pacific deal was found by Cheapflights users on 10/12. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
2 stops38h 50m
Thu 12/37:30 am -
2 stops30h 21m
Deal found 10/12![Multiple Airlines logo]()
$1,299
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/295:15 am -
2 stops26h 00m
Sun 11/810:10 am -
1 stop25h 43m
Deal found 10/9![United Airlines logo]()
$1,346
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 11/306:27 am -
1 stop23h 48m
Tue 12/810:20 pm -
2 stops31h 03m
Deal found 10/13![United Airlines logo]()
$1,346
This Cathay Pacific deal was found by Cheapflights users on 10/13. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/127:30 pm -
2 stops44h 10m
Sat 3/207:30 am -
2 stops26h 18m
Deal found 10/13![Multiple Airlines logo]()
$1,451
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Sat 10/316:45 pm -
1 stop36h 30m
Tue 11/1010:10 am -
1 stop25h 43m
Deal found 10/10![United Airlines logo]()
$1,350
This EVA Air deal was found by Cheapflights users on 10/12. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 pm -
3 stops28h 05m
Sun 11/81:15 pm -
2 stops25h 50m
Deal found 10/12![Multiple Airlines logo]()
$1,508
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:59 pm -
3 stops35h 21m
Tue 12/82:45 pm -
2 stops22h 29m
Deal found 10/13![Multiple Airlines logo]()
$1,523
Last-minute flights from Austin to SingaporeDiscover last-minute flight deals from Austin to Singapore. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Singapore. Data last updated October 14, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 10/10. 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 10/287:23 am -
2 stops30h 02m
Thu 11/56:00 pm -
2 stops43h 05m
Deal found 10/10![China Eastern logo]()
$1,105
This Cathay Pacific deal was found by Cheapflights users on 10/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:44 pm -
2 stops31h 06m
Mon 11/27:30 am -
2 stops30h 26m
Deal found 10/10![Multiple Airlines logo]()
$1,155
This FlightHub deal was found by Cheapflights users on 10/12. 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.
Wed 10/287:07 pm -
2 stops46h 53m
Thu 11/58:40 am -
2 stops37h 51m
Deal found 10/12![Air Canada logo]()
$1,163
This Cathay Pacific deal was found by Cheapflights users on 10/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
2 stops34h 40m
Tue 11/107:30 am -
2 stops26h 38m
Deal found 10/10![Multiple Airlines logo]()
$1,204
This Cathay Pacific deal was found by Cheapflights users on 10/13. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:23 pm -
2 stops31h 37m
Wed 11/187:30 am -
2 stops24h 34m
Deal found 10/13![Multiple Airlines logo]()
$1,154
This Gotogate deal was found by Cheapflights users on 10/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:55 pm -
1 stop35h 10m
Wed 11/2511:55 pm -
1 stop28h 10m
Deal found 10/11![Lufthansa logo]()
$1,180
This oojo deal was found by Cheapflights users on 10/12. 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.
Wed 11/257:07 am -
1 stop32h 23m
Wed 12/28:45 pm -
1 stop39h 09m
Deal found 10/12![Singapore Airlines logo]()
$1,159
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 October 14, 2026.
Search for one-way flight options from Austin to Singapore. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 1/188:28 pm -
2 stops56h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 3/18:02 pm -
3 stops57h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$491
This Expedia deal was found by Cheapflights users on 10/9. 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 1/177:15 am -
2 stops50h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$527
This KAYAK deal was found by Cheapflights users on 10/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:34 pm -
2 stops28h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$561
This oojo deal was found by Cheapflights users on 10/13. 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.
Mon 3/14:34 pm -
1 stop25h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Singapore Airlines logo]()
$666
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:47 am -
2 stops35h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Qatar Airways logo]()
$678
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/117:00 am -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$736
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 11/98:01 pm -
3 stops44h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![United Airlines logo]()
$746
This Turkish Airlines deal was found by Cheapflights users on 10/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/265:35 pm -
2 stops49h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Turkish Airlines logo]()
$1,024
Find flight deals from Austin to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,105 (Justfly.com) |
One-way from | $478 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $1,531 |
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 7,457,451 searches. Data last updated October 14, 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 Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Mon 3/1
8:02 pm-7:05 pm
3 stops57h 03m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$491
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Sun 1/17
10:31 am-12:15 am
3 stops47h 44m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$548
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Mon 3/1
4:34 pm-7:55 am
1 stop25h 21m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$666
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Mon 1/18
8:45 am-8:00 am
1 stop33h 15m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$736
Quickest round-trip
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Wed 11/11
7:00 am-8:15 pm
1 stop23h 15m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$736
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Mon 11/9
6:23 am-8:15 pm
1 stop23h 52m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$736
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Sun 1/17
8:45 am-8:00 am
1 stop33h 15m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$736
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Sat 12/26
8:15 pm-5:40 pm
3 stops55h 25m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$1,069
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Mon 3/1
2:48 pm-11:50 am
2 stops31h 02m
Singapore Changi
Sun 3/21
4:45 pm-12:09 am
2 stops44h 24m
$1,202
AustinSingapore
AUS Austin Bergstrom - SIN Singapore Changi
AUSSIN
Austin Bergstrom
Thu 11/12
3:55 pm-5:05 pm
1 stop35h 10m
Singapore Changi
Wed 11/25
11:55 pm-5:51 pm
2 stops31h 56m
$1,221
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Austin to Singapore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Singapore in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Singapore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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
What is the cheapest month to book a flight from Austin to Singapore?
Currently, November is the cheapest month in which you can book a flight from Austin to Singapore (average of $1,126). Flying from Austin to Singapore in December is currently the most expensive (average of $2,203). 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.
How much does it cost to fly round-trip from Austin to Singapore?
Airfare is below average for this route at the moment.
Austin to Singapore flights typically cost between $1,291 and $1,673 in October.The cheapest round-trip price found within the last 5 days was $1,105 on China Eastern (Oct 28-Nov 5).
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 October 14, 2026.
Read reviews from past customers who have flown United Airlines and Air Canada from Austin to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Austin to Singapore
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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 October 14, 2026.
Other flights from Austin
Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Singapore
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Top 2 airlines flying from Austin to Singapore
Discover the top 2 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 7,457,451 searches. Data last updated October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,126 | Average$1,531 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,178 | Average$1,615 | FlexibilityNo cancel fee | On-time67% |