$257+ Cheap flights from Austin (AUS) to Vietnam
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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SGN
May 16 — May 231
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Vietnam with Cheapflights
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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
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Cheapest flights from Austin to VietnamExplore the most affordable flight options available from Austin to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2026.
Explore the most affordable flight options available from Austin to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2026.
This BusinessClass deal was found by Cheapflights users on 4/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:20 am
AUS
- SGN
2 stops30h 15m
China Eastern
Tue 11/242:10 am
SGN
- AUS
2 stops31h 47m
China Eastern
Deal found 4/14![China Eastern logo]()
$819
This BusinessClass deal was found by Cheapflights users on 4/15. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:20 am
AUS
- SGN
2 stops30h 15m
China Eastern
Tue 11/242:10 am
SGN
- AUS
2 stops31h 47m
China Eastern
Deal found 4/15![China Eastern logo]()
$867
This BusinessClass deal was found by Cheapflights users on 4/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:20 am
AUS
- HAN
2 stops30h 00m
China Eastern
Sun 9/132:20 am
HAN
- AUS
2 stops30h 42m
China Eastern
Deal found 4/11![China Eastern logo]()
$872
This BusinessClass deal was found by Cheapflights users on 4/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:20 am
AUS
- SGN
2 stops28h 50m
China Eastern
Mon 11/232:10 am
SGN
- AUS
2 stops31h 47m
China Eastern
Deal found 4/14![China Eastern logo]()
$876
This BusinessClass deal was found by Cheapflights users on 4/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:20 am
AUS
- SGN
2 stops30h 15m
China Eastern
Sun 9/62:35 am
SGN
- AUS
2 stops30h 27m
China Eastern
Deal found 4/11![China Eastern logo]()
$923
This BusinessClass deal was found by Cheapflights users on 4/15. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:20 am
AUS
- SGN
2 stops30h 15m
China Eastern
Mon 10/262:10 am
SGN
- AUS
2 stops30h 47m
China Eastern
Deal found 4/15![China Eastern logo]()
$929
This Fareboom deal was found by Cheapflights users on 4/11. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:04 pm
AUS
- SGN
2 stops26h 36m
Multiple Airlines
Sun 11/225:50 pm
SGN
- AUS
2 stops34h 25m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$948
This FlightHub deal was found by Cheapflights users on 4/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:07 pm
AUS
- SGN
2 stops26h 33m
Multiple Airlines
Mon 9/145:30 pm
SGN
- AUS
2 stops41h 44m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$964
This BusinessClass deal was found by Cheapflights users on 4/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:20 am
AUS
- SGN
2 stops30h 15m
China Eastern
Fri 9/42:35 am
SGN
- AUS
2 stops30h 27m
China Eastern
Deal found 4/14![China Eastern logo]()
$976
This BusinessClass deal was found by Cheapflights users on 4/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:10 am
AUS
- SGN
2 stops30h 25m
China Eastern
Thu 5/212:35 am
SGN
- AUS
2 stops30h 11m
China Eastern
Deal found 4/14![China Eastern logo]()
$985
This FlightHub deal was found by Cheapflights users on 4/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:30 am
AUS
- HAN
2 stops34h 45m
Multiple Airlines
Thu 10/17:30 pm
HAN
- AUS
2 stops39h 44m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$1,071
This IEagle deal was found by Cheapflights users on 4/12. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:46 pm
AUS
- HAN
2 stops35h 09m
Qatar Airways
Tue 5/191:55 am
HAN
- AUS
2 stops34h 29m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$1,081
Best flights from Austin to VietnamDiscover carefully curated flight deals from Austin to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 16, 2026.
Discover carefully curated flight deals from Austin to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 16, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/15. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:09 am
AUS
- HAN
2 stops36h 31m
Multiple Airlines
Sun 5/108:40 pm
HAN
- AUS
2 stops30h 38m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 4/15. 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 4/287:00 am
AUS
- SGN
3 stops27h 05m
United Airlines
Thu 5/287:00 am
SGN
- AUS
2 stops27h 24m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,400
This Etihad Airways deal was found by Cheapflights users on 4/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:45 am
AUS
- HAN
2 stops47h 00m
Multiple Airlines
Sat 6/278:40 pm
HAN
- AUS
2 stops39h 26m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,270
This FlightHub deal was found by Cheapflights users on 4/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:30 am
AUS
- HAN
2 stops41h 25m
Multiple Airlines
Thu 7/308:45 am
HAN
- AUS
2 stops51h 46m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,326
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:00 am
AUS
- SGN
2 stops26h 05m
United Airlines
Fri 7/37:00 am
SGN
- AUS
3 stops37h 39m
United Airlines
Deal found 4/12![United Airlines logo]()
$1,518
This FlightHub deal was found by Cheapflights users on 4/15. 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 7/107:07 pm
AUS
- HAN
2 stops54h 48m
Multiple Airlines
Sun 7/197:30 pm
HAN
- AUS
2 stops41h 01m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,398
This United Airlines deal was found by Cheapflights users on 4/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 pm
AUS
- SGN
3 stops40h 05m
United Airlines
Sat 5/167:00 am
SGN
- AUS
3 stops26h 05m
United Airlines
Deal found 4/11![United Airlines logo]()
$1,542
This China Airlines deal was found by Cheapflights users on 4/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:15 pm
AUS
- SGN
3 stops26h 25m
Multiple Airlines
Thu 7/25:30 pm
SGN
- AUS
2 stops32h 20m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$1,466
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Wed 6/246:29 pm
AUS
- SGN
3 stops39h 36m
United Airlines
Tue 7/147:00 am
SGN
- AUS
3 stops37h 39m
United Airlines
Deal found 4/13![United Airlines logo]()
$1,736
This Asiana Airlines deal was found by Cheapflights users on 4/15. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:20 am
AUS
- SGN
2 stops27h 20m
Multiple Airlines
Sat 7/1812:05 pm
SGN
- AUS
2 stops29h 41m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,589
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 6/235:39 am
AUS
- SGN
3 stops28h 26m
United Airlines
Fri 7/37:00 am
SGN
- AUS
3 stops40h 15m
United Airlines
Deal found 4/13![United Airlines logo]()
$1,776
This Etihad Airways deal was found by Cheapflights users on 4/15. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:05 am
AUS
- HAN
2 stops36h 35m
Multiple Airlines
Sat 7/48:40 pm
HAN
- AUS
2 stops39h 14m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,609
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 6/235:39 am
AUS
- SGN
3 stops28h 26m
United Airlines
Sat 7/47:00 am
SGN
- AUS
3 stops38h 30m
United Airlines
Deal found 4/13![United Airlines logo]()
$1,776
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:20 am
AUS
- HAN
2 stops29h 15m
United Airlines
Sun 6/2811:35 pm
HAN
- AUS
3 stops51h 06m
United Airlines
Deal found 4/12![United Airlines logo]()
$1,806
This China Airlines deal was found by Cheapflights users on 4/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:55 pm
AUS
- SGN
2 stops23h 45m
Multiple Airlines
Fri 7/245:30 pm
SGN
- AUS
2 stops31h 20m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$1,731
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:00 am
AUS
- SGN
2 stops27h 05m
United Airlines
Thu 7/237:00 am
SGN
- AUS
3 stops40h 15m
United Airlines
Deal found 4/12![United Airlines logo]()
$1,830
This China Airlines deal was found by Cheapflights users on 4/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:10 pm
AUS
- SGN
2 stops25h 30m
Multiple Airlines
Thu 8/135:30 pm
SGN
- AUS
3 stops33h 15m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$1,733
This United Airlines deal was found by Cheapflights users on 4/16. 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 6/226:29 pm
AUS
- SGN
3 stops39h 36m
United Airlines
Thu 7/27:00 am
SGN
- AUS
3 stops28h 44m
United Airlines
Deal found 4/16![United Airlines logo]()
$1,847
This EVA Air deal was found by Cheapflights users on 4/15. 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.
Thu 4/307:15 pm
AUS
- HAN
3 stops27h 50m
Multiple Airlines
Sun 5/312:05 pm
HAN
- AUS
2 stops25h 10m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,966
This Mytrip deal was found by Cheapflights users on 4/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:00 am
AUS
- HAN
3 stops35h 50m
Multiple Airlines
Fri 7/245:50 pm
HAN
- AUS
3 stops28h 55m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$2,191
Last-minute flights from Austin to VietnamDiscover last-minute flight deals from Austin to Vietnam. Data last updated April 16, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Vietnam. Data last updated April 16, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 4/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:37 pm
AUS
- HAN
2 stops45h 08m
Multiple Airlines
Fri 4/244:55 pm
HAN
- AUS
2 stops43h 29m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$1,173
This Expedia deal was found by Cheapflights users on 4/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:37 pm
AUS
- HAN
2 stops45h 08m
Multiple Airlines
Fri 4/242:00 am
HAN
- AUS
2 stops34h 24m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,198
This BusinessClass deal was found by Cheapflights users on 4/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:10 am
AUS
- SGN
2 stops30h 25m
China Eastern
Thu 5/212:35 am
SGN
- AUS
2 stops30h 11m
China Eastern
Deal found 4/14![China Eastern logo]()
$985
This Expedia deal was found by Cheapflights users on 4/15. 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.
Tue 4/213:37 pm
AUS
- SGN
2 stops28h 53m
Multiple Airlines
Thu 4/308:00 pm
SGN
- AUS
2 stops37h 22m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,267
This Justfly.com deal was found by Cheapflights users on 4/14. 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.
Fri 4/247:04 pm
AUS
- SGN
2 stops54h 46m
Multiple Airlines
Fri 7/38:00 pm
SGN
- AUS
2 stops40h 31m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,208
This Justfly.com deal was found by Cheapflights users on 4/14. 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.
Fri 4/247:04 pm
AUS
- SGN
2 stops54h 46m
Multiple Airlines
Sat 6/278:00 pm
SGN
- AUS
2 stops40h 34m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,248
This oojo deal was found by Cheapflights users on 4/15. 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.
Tue 4/283:39 pm
AUS
- SGN
2 stops30h 16m
EVA Air
Wed 5/271:50 am
SGN
- AUS
2 stops52h 14m
EVA Air
Deal found 4/15![EVA Air logo]()
$1,246
This Travelocity deal was found by Cheapflights users on 4/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 am
AUS
- SGN
2 stops41h 00m
Multiple Airlines
Wed 5/1312:10 am
SGN
- AUS
2 stops36h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,240
This IEagle deal was found by Cheapflights users on 4/12. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:46 pm
AUS
- HAN
2 stops35h 09m
Qatar Airways
Tue 5/191:55 am
HAN
- AUS
2 stops34h 29m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$1,081
This Etihad Airways deal was found by Cheapflights users on 4/15. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:09 am
AUS
- HAN
2 stops36h 31m
Multiple Airlines
Sun 5/108:40 pm
HAN
- AUS
2 stops30h 38m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,177
This Travelocity deal was found by Cheapflights users on 4/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:50 am
AUS
- SGN
2 stops27h 30m
Multiple Airlines
Fri 5/1512:10 am
SGN
- AUS
2 stops36h 14m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$1,322
This Expedia deal was found by Cheapflights users on 4/15. 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.
Tue 5/128:50 am
AUS
- SGN
2 stops27h 30m
Multiple Airlines
Tue 5/267:20 pm
SGN
- AUS
2 stops41h 04m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,279
One-way flights from Austin to VietnamSearch for one-way flight options from Austin to Vietnam. Find affordable one-way fares based on user searches. Data last updated April 16, 2026.
Search for one-way flight options from Austin to Vietnam. Find affordable one-way fares based on user searches. Data last updated April 16, 2026.
This oojo deal was found by Cheapflights users on 4/16. 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.
Tue 4/213:37 pm
AUS
- SGN
2 stops28h 53m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$257
This BusinessClass deal was found by Cheapflights users on 4/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:10 am
AUS
- SGN
2 stops30h 25m
China Eastern
Deal found 4/13![China Eastern logo]()
$516
This Orbitz deal was found by Cheapflights users on 4/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:04 pm
AUS
- SGN
2 stops33h 16m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:47 pm
AUS
- SGN
3 stops49h 13m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$560
This FlightHub deal was found by Cheapflights users on 4/14. 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.
Tue 4/216:00 pm
AUS
- SGN
2 stops29h 00m
Asiana Airlines
Deal found 4/14![Asiana Airlines logo]()
$571
This FlightHub deal was found by Cheapflights users on 4/12. 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 4/296:00 am
AUS
- SGN
2 stops43h 00m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:13 pm
AUS
- SGN
3 stops52h 47m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$603
This KAYAK deal was found by Cheapflights users on 4/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:30 pm
AUS
- SGN
2 stops25h 35m
Cathay Pacific
Deal found 4/12![Cathay Pacific logo]()
$616
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 4/215:30 am
AUS
- SGN
3 stops28h 35m
United Airlines
Deal found 4/13![United Airlines logo]()
$734
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 6/75:30 pm
AUS
- SGN
3 stops35h 50m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$744
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Fri 6/58:30 am
AUS
- HAN
3 stops42h 10m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$2,986
This BusinessClass deal was found by Cheapflights users on 4/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:05 am
AUS
- HAN
2 stops41h 10m
Asiana Airlines
Deal found 4/13![Asiana Airlines logo]()
$4,192
Find flight deals from Austin to Vietnam
Keep the following information in mind while searching for Austin to Vietnam flight deals. Data was last updated April 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $872 (BusinessClass) |
One-way from | $257 (oojo) |
Popular in | June |
Cheapest in | September |
Average price | $977 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin to Vietnam 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 April 16, 2026.
Use the filters below to find and compare flights from Austin to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinHanoi
AUS - HAN
AUSHAN
Austin Bergstrom
Thu 5/7
6:09 am-6:40 am
2 stops36h 31m
Hanoi Noibai
Sun 5/10
8:40 pm-3:18 pm
2 stops30h 38m
$1,177
AustinHanoi
AUS - HAN
AUSHAN
Austin Bergstrom
Wed 6/17
7:45 am-6:45 pm
2 stops47h 00m
Hanoi Noibai
Sat 6/27
8:40 pm-12:06 am
2 stops39h 26m
$1,270
AustinHanoi
AUS - HAN
AUSHAN
Austin Bergstrom
Tue 7/7
8:30 am-1:55 pm
2 stops41h 25m
Hanoi Noibai
Thu 7/30
8:45 am-12:31 am
2 stops51h 46m
$1,326
AustinHanoi
AUS - HAN
AUSHAN
Austin Bergstrom
Fri 7/10
7:07 pm-1:55 pm
2 stops54h 48m
Hanoi Noibai
Sun 7/19
7:30 pm-12:31 am
2 stops41h 01m
$1,398
AustinHo Chi Minh City
AUS - SGN
AUSSGN
Austin Bergstrom
Tue 4/28
7:00 am-10:05 pm
3 stops27h 05m
Ho Chi Minh City
Thu 5/28
7:00 am-10:24 pm
2 stops27h 24m
$1,400
AustinHo Chi Minh City
AUS - SGN
AUSSGN
Austin Bergstrom
Fri 4/24
7:15 pm-9:40 am
3 stops26h 25m
Ho Chi Minh City
Thu 7/2
5:30 pm-1:50 pm
2 stops32h 20m
$1,466
AustinHo Chi Minh City
AUS - SGN
AUSSGN
Austin Bergstrom
Fri 4/24
8:00 am-10:05 pm
2 stops26h 05m
Ho Chi Minh City
Fri 7/3
7:00 am-8:39 am
3 stops37h 39m
$1,518
AustinHo Chi Minh City
AUS - SGN
AUSSGN
Austin Bergstrom
Sat 5/9
6:00 pm-10:05 pm
3 stops40h 05m
Ho Chi Minh City
Sat 5/16
7:00 am-9:05 pm
3 stops26h 05m
$1,542
AustinHo Chi Minh City
AUS - SGN
AUSSGN
Austin Bergstrom
Fri 7/3
7:20 am-10:40 pm
2 stops27h 20m
Ho Chi Minh City
Sat 7/18
12:05 pm-5:46 am
2 stops29h 41m
$1,589
AustinHanoi
AUS - HAN
AUSHAN
Austin Bergstrom
Sat 6/27
6:05 am-6:40 am
2 stops36h 35m
Hanoi Noibai
Sat 7/4
8:40 pm-11:54 pm
2 stops39h 14m
$1,609
Showing 1-10 of 33 resultsSorted by cheapest first
Best time to book a flight from Austin to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from Austin with our price prediction graph.
AUS-SGN
AUS-HAN
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 Vietnam
AUS-VN0
AUS-SGN
AUS-HAN
What is the cheapest month to book a flight from Austin to Vietnam?
Currently, February is the cheapest month in which you can book a flight from Austin to Vietnam (average of $410). Flying from Austin to Vietnam in December is currently the most expensive (average of $967). 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 Vietnam
Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated April 16, 2026.
Peruse reviews from past customers who have flown with STARLUX Airlines,EVA Air, andANA from Austin to Vietnam 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.
Entertainment
8.8
Comfort
8.9
Overall
8.9
Food
8.6
Boarding
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Entertainment
8.8
Comfort
8.9
Overall
8.9
Food
8.6
Boarding
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Entertainment
8.8
Comfort
8.9
Overall
8.9
Food
8.6
Boarding
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Entertainment
8.8
Comfort
8.9
Overall
8.9
Food
8.6
Boarding
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Entertainment
8.8
Comfort
8.9
Overall
8.9
Food
8.6
Boarding
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Entertainment
8.8
Comfort
8.9
Overall
8.9
Food
8.6
Boarding
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Related info for your journey
Find useful and relevant information for your journey from Austin to Vietnam. 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 Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Austin to Vietnam by cabin class
Find flights from Austin to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Austin and Vietnam flights
Browse other Austin and Vietnam flight options. Last updated on April 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Austin to Vietnam flights
Consider these flights traveling from Austin to Vietnam.
Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top 10 airlines flying from Austin to Vietnam
Discover the top 10 airlines that operate flights from Austin to Vietnam. 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 April 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$539 | Average$931 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$619 | Average$960 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$784 | Average$1,074 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$829 | Average$2,008 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$840 | Average$1,067 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$847 | Average$1,057 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$868 | Average$1,023 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$885 | Average$1,450 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$899 | Average$966 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$971 | Average$1,214 | FlexibilityNo cancel fee | On-time74% |