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$378+ 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SGN
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Austin to Vietnam

Keep the following information in mind while searching for Austin to Vietnam flight deals. Data was last updated November 13, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$893
(United Airlines)

One-way from

$416
(CrystalTravel)

Popular in

June

Cheapest in

September

Average price

$1,026
Provider with most accurate pricing for Austin Bergstrom-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-Ho Chi Minh City flights.
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From Austin Bergstrom to Vietnam
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One-way flight from Austin Bergstrom to Vietnam
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Highest demand for flights based on searches. 16% potential increase in price ($228 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 11/187:30 amAUS - SGN
2 stops49h 20mUnited Airlines
Tue 12/26:00 amSGN - AUS
2 stops30h 52mUnited Airlines
Deal found 11/12$900
This oojo deal was found by Cheapflights users on 11/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:30 amAUS - SGN
2 stops32h 25mJapan Airlines
Mon 12/157:50 amSGN - AUS
2 stops23h 36mJapan Airlines
Deal found 11/10$924
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Sun 11/165:30 amAUS - SGN
3 stops28h 25mUnited Airlines
Tue 11/1811:05 pmSGN - AUS
2 stops34h 36mUnited Airlines
Deal found 11/12$950
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Sat 11/157:30 amAUS - SGN
2 stops27h 45mUnited Airlines
Mon 12/226:00 amSGN - AUS
2 stops28h 58mUnited Airlines
Deal found 11/12$953
This oojo deal was found by Cheapflights users on 11/12. 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.
Mon 12/88:30 amAUS - SGN
2 stops32h 25mJapan Airlines
Sat 2/77:50 amSGN - AUS
2 stops23h 09mJapan Airlines
Deal found 11/12$961
This FlightHub deal was found by Cheapflights users on 11/12. 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.
Sat 12/68:30 amAUS - SGN
2 stops32h 25mJapan Airlines
Tue 12/1611:45 pmSGN - AUS
2 stops28h 31mJapan Airlines
Deal found 11/12$968
This Orbitz deal was found by Cheapflights users on 11/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:30 amAUS - SGN
2 stops32h 25mMultiple Airlines
Mon 12/151:55 amSGN - AUS
2 stops34h 00mMultiple Airlines
Deal found 11/11$982
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/64:50 pmAUS - SGN
3 stops41h 05mUnited Airlines
Tue 12/167:30 amSGN - AUS
2 stops22h 51mUnited Airlines
Deal found 11/11$988
This Expedia deal was found by Cheapflights users on 11/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:18 pmAUS - HAN
2 stops65h 27mMultiple Airlines
Tue 11/252:50 amHAN - AUS
2 stops40h 50mMultiple Airlines
Deal found 11/13$1,557
This oojo deal was found by Cheapflights users on 11/13. 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.
Thu 11/201:36 pmAUS - HAN
2 stops38h 39mEVA Air
Wed 11/2612:35 pmHAN - AUS
2 stops36h 58mEVA Air
Deal found 11/13$1,589
This KAYAK deal was found by Cheapflights users on 11/12. 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.
Wed 11/191:36 pmAUS - HAN
2 stops31h 54mSTARLUX Airlines
Sun 11/3011:30 amHAN - AUS
2 stops32h 10mSTARLUX Airlines
Deal found 11/12$1,643
This FlightHub deal was found by Cheapflights users on 11/12. 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.
Mon 12/227:20 amAUS - HAN
2 stops29h 25mChina Eastern
Fri 1/162:45 amHAN - AUS
2 stops29h 30mChina Eastern
Deal found 11/12$1,728

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 November 13, 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

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Tue 3/3

5:30 am-10:55 pm

3 stops28h 25m

Ho Chi Minh City

Tue 5/26

11:15 pm-3:16 pm

2 stops28h 01m

$893

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Wed 3/4

5:30 am-10:55 pm

3 stops28h 25m

Ho Chi Minh City

Wed 5/27

11:15 pm-3:29 pm

2 stops28h 14m

$893

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Thu 3/5

5:30 am-10:55 pm

3 stops28h 25m

Ho Chi Minh City

Tue 5/26

11:15 pm-1:09 pm

2 stops25h 54m

$893

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Wed 3/25

7:45 am-10:55 pm

2 stops27h 10m

Ho Chi Minh City

Wed 5/6

11:15 pm-3:41 pm

2 stops52h 26m

$896

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Thu 2/19

9:43 am-12:15 am

2 stops49h 32m

Ho Chi Minh City

Mon 3/2

6:00 am-4:52 pm

2 stops47h 52m

$898

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Thu 3/12

5:30 am-10:55 pm

3 stops29h 25m

Ho Chi Minh City

Thu 4/16

7:00 am-9:21 pm

3 stops26h 21m

$904

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Mon 3/23

5:30 am-10:55 pm

3 stops29h 25m

Ho Chi Minh City

Mon 4/6

7:00 am-11:14 pm

3 stops28h 14m

$904

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

Mon 3/9

6:30 am-9:45 pm

2 stops27h 15m

Hanoi Noibai

Thu 3/12

11:05 pm-10:16 pm

2 stops35h 11m

$929

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

Sun 1/11

6:59 pm-10:30 am

2 stops26h 31m

Hanoi Noibai

Sat 1/17

6:25 pm-11:59 pm

2 stops42h 34m

$1,023

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

Sun 1/11

12:27 pm-11:05 pm

2 stops45h 38m

Hanoi Noibai

Thu 1/15

12:25 am-11:58 pm

2 stops36h 33m

$1,051

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 30 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 $473). 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 November 13, 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 November 13, 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.
EVA Air
8.4
Very good
1,275 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.4
Very good
1,275 reviews
EVA Air
8.4
Very good
1,275 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
ANA
8.4
Very good
1,003 reviews
EVA Air
8.4
Very good
1,275 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Japan Airlines
8.3
Very good
1,610 reviews
EVA Air
8.4
Very good
1,275 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Asiana Airlines
8.2
Very good
486 reviews
EVA Air
8.4
Very good
1,275 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
United Airlines
7.4
Good
9,016 reviews
EVA Air
8.4
Very good
1,275 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

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 26h 31m. Fly via United Airlines, Delta, or STARLUX 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 Japan Airlines, which is currently one of the cheapest options available, starting at $425. China Airlines flights start at $431 while deals on United Airlines start at $434 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 $473). 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

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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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$693Average$1,362FlexibilityNo cancel feeOn-time81%
ANACheapest$832Average$1,064FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$840Average$1,093FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$846Average$1,054FlexibilityNo cancel feeOn-time69%
STARLUX AirlinesCheapest$854Average$1,070FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$865Average$1,310FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$896Average$1,054FlexibilityNo cancel feeOn-time70%
China EasternCheapest$906Average$1,006FlexibilityNo cancel feeOn-time62%
Japan AirlinesCheapest$990Average$1,096FlexibilityNo cancel feeOn-time79%
EVA AirCheapest$994Average$1,211FlexibilityNo cancel feeOn-time74%

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