Vietnam

$494+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SGN
janv. 22 — janv. 291
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Cheap flight deals from Austin to Vietnam

Cheapest flights from Austin to Vietnam
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 décembre 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/23. 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.
mar. 12/306:00 amAUS - SGN
2 stops27h 55mUnited Airlines
mer. 2/411:05 pmSGN - AUS
2 stops32h 22mUnited Airlines
Deal found 12/23$978
This United Airlines deal was found by Cheapflights users on 12/22. 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.
mer. 12/245:15 amAUS - SGN
3 stops28h 40mUnited Airlines
jeu. 1/16:00 amSGN - AUS
2 stops28h 58mUnited Airlines
Deal found 12/22$985
This United Airlines deal was found by Cheapflights users on 12/21. 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.
mer. 12/318:49 amAUS - SGN
2 stops50h 26mUnited Airlines
lun. 1/1911:05 pmSGN - AUS
2 stops29h 19mUnited Airlines
Deal found 12/21$995
This United Airlines deal was found by Cheapflights users on 12/22. 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.
ven. 12/267:40 pmAUS - SGN
2 stops38h 15mUnited Airlines
mar. 2/107:30 amSGN - AUS
2 stops24h 05mUnited Airlines
Deal found 12/22$1,001
This Asiana Airlines deal was found by Cheapflights users on 12/22. 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.
dim. 12/287:20 pmAUS - HAN
2 stops27h 50mMultiple Airlines
lun. 1/511:50 pmHAN - AUS
2 stops30h 45mMultiple Airlines
Deal found 12/22$1,718
This oojo deal was found by Cheapflights users on 12/22. 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.
mar. 12/231:33 pmAUS - HAN
2 stops38h 52mSTARLUX Airlines
sam. 1/106:25 pmHAN - AUS
2 stops42h 34mSTARLUX Airlines
Deal found 12/22$2,215
This oojo deal was found by Cheapflights users on 12/23. 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.
dim. 12/287:40 amAUS - HAN
2 stops38h 55mEVA Air
lun. 1/56:20 pmHAN - AUS
2 stops43h 17mEVA Air
Deal found 12/23$2,337
This oojo deal was found by Cheapflights users on 12/21. 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.
sam. 12/277:40 amAUS - HAN
2 stops44h 35mEVA Air
sam. 1/312:35 pmHAN - AUS
2 stops31h 05mEVA Air
Deal found 12/21$2,525
This United Airlines deal was found by Cheapflights users on 12/22. 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.
dim. 12/285:30 amAUS - HAN
3 stops28h 35mUnited Airlines
lun. 1/511:50 pmHAN - AUS
2 stops31h 37mUnited Airlines
Deal found 12/22$3,062
This oojo deal was found by Cheapflights users on 12/22. 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.
mar. 12/237:02 amAUS - HAN
3 stops45h 23mSingapore Airlines
sam. 1/1012:45 pmHAN - AUS
2 stops45h 44mSingapore Airlines
Deal found 12/22$3,508
This United Airlines deal was found by Cheapflights users on 12/21. 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.
mar. 12/235:30 amAUS - HAN
3 stops28h 35mUnited Airlines
ven. 1/912:25 amHAN - AUS
2 stops34h 51mUnited Airlines
Deal found 12/21$6,719
This United Airlines deal was found by Cheapflights users on 12/21. 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.
sam. 12/275:30 amAUS - HAN
3 stops28h 35mUnited Airlines
sam. 1/311:50 pmHAN - AUS
2 stops31h 42mUnited Airlines
Deal found 12/21$7,481

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 décembre 23, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$970
(United Airlines)

One-way from

$494
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,104
Provider with most accurate pricing for Austin Bergstrom-Ho Chi Minh City flight deals.
Provider most trusted by Cheapflights users for Austin Bergstrom-Ho Chi Minh City flights.
From Austin Bergstrom to Vietnam
One-way flight from Austin Bergstrom to Vietnam
Highest demand for flights based on searches. 19% potential increase in price ($258 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 décembre 23, 2025.
Use the filters below to find and compare flights from Austin to Vietnam that are best for you.

Fly from

Austin

Fly to

Vietnam

Route

Depart

Return

Price

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

mar. 3/3

7:00 pm-5:25 pm

2 stops33h 25m

Hanoi Noibai

lun. 4/20

11:10 am-12:34 am

2 stops25h 24m

$897

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

lun. 2/23

5:59 pm-10:55 pm

3 stops39h 56m

Ho Chi Minh City

dim. 3/29

7:00 am-5:29 am

2 stops34h 29m

$971

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

mar. 2/24

5:59 pm-10:55 pm

3 stops39h 56m

Ho Chi Minh City

dim. 3/29

7:00 am-5:29 am

2 stops34h 29m

$971

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

sam. 2/28

7:37 am-10:55 pm

2 stops26h 18m

Ho Chi Minh City

dim. 3/29

7:00 am-5:29 am

2 stops34h 29m

$971

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

sam. 2/28

6:00 pm-10:55 pm

3 stops39h 55m

Ho Chi Minh City

mar. 3/24

11:05 pm-11:54 pm

2 stops36h 49m

$973

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

mer. 1/21

1:58 pm-10:55 pm

2 stops43h 57m

Ho Chi Minh City

ven. 3/13

6:00 am-4:11 pm

3 stops46h 11m

$977

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

dim. 3/1

7:30 am-10:55 pm

2 stops26h 25m

Ho Chi Minh City

lun. 3/23

7:30 am-4:56 am

2 stops33h 26m

$980

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

mer. 2/25

5:59 pm-10:55 pm

3 stops39h 56m

Ho Chi Minh City

dim. 3/29

7:00 am-5:29 am

2 stops34h 29m

$981

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

lun. 3/16

7:00 pm-5:25 pm

2 stops34h 25m

Hanoi Noibai

lun. 3/30

11:10 am-12:34 am

2 stops25h 24m

$987

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

lun. 3/30

4:24 pm-6:05 pm

2 stops37h 41m

Hanoi Noibai

jeu. 4/30

7:05 pm-7:07 pm

2 stops36h 02m

$1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 28 results
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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.
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

What is the cheapest month to book a flight from Austin to Vietnam?

Currently, August is the cheapest month in which you can book a flight from Austin to Vietnam (average of $488). Flying from Austin to Vietnam in June is currently the most expensive (average of $1,192). 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.

What is the cheapest time of day to fly from AUS to VN?

Find hourly flight availability from Austin to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated décembre 23, 2025.

It’s optimal to fly from Austin to Vietnam in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at noon.

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 décembre 23, 2025.
Peruse reviews from past customers who have flown with EVA Air, ANA, and Japan Airlines 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.

Overall

8.5

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

Overall

8.5

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
8.4
Very good

Overall

8.5

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

Overall

8.5

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

Overall

8.5

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

Overall

8.5

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

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.
  • What airport do you fly from for flights from Austin to Vietnam?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to Vietnam from Austin.

  • How long is the flight from Austin to Vietnam?

    There are many flights that can get you from Austin to Vietnam in 33h 25m. Fly via STARLUX Airlines, United Airlines, or China Airlines to get the fastest option. The distance between Austin and Vietnam is about 8551 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Austin to Vietnam one-way?

    To fly one-way, consider booking your trip with ANA, which is currently one of the cheapest options available, starting at $433. United Airlines flights start at $434 while deals on Japan Airlines start at $479 one-way.

  • Can I find deals for flights from Austin to Vietnam that include hotel bookings?

    Yes. In addition to deals on Austin to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Vietnam.

  • Can I find deals for business class flights from Austin to Vietnam?

    Yes. Cheapflights offers flight deals from Austin to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Vietnam?

    Currently, August is the cheapest month in which you can book a flight from Austin to Vietnam (average of $488). Flying from Austin to Vietnam in June is currently the most expensive (average of $1,192). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austin to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.

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 décembre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$661Average$1,269FlexibilityNo cancel feeOn-time81%
ANACheapest$821Average$1,043FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$840Average$1,067FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$854Average$1,059FlexibilityNo cancel feeOn-time69%
DeltaCheapest$865Average$1,332FlexibilityNo cancel feeOn-timeN/A
STARLUX AirlinesCheapest$869Average$1,023FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$899Average$984FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$971Average$1,166FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$990Average$1,080FlexibilityNo cancel feeOn-time79%
Asiana AirlinesCheapest$1,109Average$1,441FlexibilityNo cancel feeOn-time76%

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