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$373+ 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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SGN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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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 January 29, 2026.

This Gurufare deal was found by Cheapflights users on 1/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:35 am
AUS
-
SGN
2 stops24h 20m
ANA
Mon 11/2311:05 pm
SGN
-
AUS
2 stops27h 04m
ANA
Deal found 1/27$795
This United Airlines deal was found by Cheapflights users on 1/29. 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 4/137:40 am
AUS
-
SGN
2 stops26h 25m
United Airlines
Mon 5/1111:15 pm
SGN
-
AUS
2 stops35h 29m
United Airlines
Deal found 1/29$797
This United Airlines deal was found by Cheapflights users on 1/26. 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 9/287:40 am
AUS
-
SGN
2 stops26h 25m
United Airlines
Thu 10/17:00 am
SGN
-
AUS
2 stops24h 04m
United Airlines
Deal found 1/26$799
This United Airlines deal was found by Cheapflights users on 1/29. 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 4/137:25 pm
AUS
-
SGN
3 stops38h 40m
United Airlines
Wed 5/1311:15 pm
SGN
-
AUS
2 stops28h 09m
United Airlines
Deal found 1/29$801
This United Airlines deal was found by Cheapflights users on 1/29. 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 4/127:25 pm
AUS
-
SGN
2 stops38h 30m
United Airlines
Tue 5/1211:15 pm
SGN
-
AUS
2 stops28h 09m
United Airlines
Deal found 1/29$803
This United Airlines deal was found by Cheapflights users on 1/29. 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 4/82:10 pm
AUS
-
SGN
2 stops43h 55m
United Airlines
Tue 5/1211:15 pm
SGN
-
AUS
2 stops25h 49m
United Airlines
Deal found 1/29$804
This United Airlines deal was found by Cheapflights users on 1/29. 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 4/127:25 pm
AUS
-
SGN
2 stops38h 30m
United Airlines
Thu 5/147:00 am
SGN
-
AUS
2 stops28h 15m
United Airlines
Deal found 1/29$806
This United Airlines deal was found by Cheapflights users on 1/29. 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 4/82:10 pm
AUS
-
SGN
2 stops43h 55m
United Airlines
Thu 5/147:00 am
SGN
-
AUS
2 stops28h 15m
United Airlines
Deal found 1/29$807
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/257:34 pm
AUS
-
SGN
3 stops39h 21m
United Airlines
Wed 5/67:00 am
SGN
-
AUS
2 stops26h 35m
United Airlines
Deal found 1/27$812
This United Airlines deal was found by Cheapflights users on 1/29. 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 4/97:40 am
AUS
-
SGN
2 stops26h 25m
United Airlines
Sun 5/1011:15 pm
SGN
-
AUS
2 stops30h 11m
United Airlines
Deal found 1/29$817
This United Airlines deal was found by Cheapflights users on 1/28. 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 9/287:40 am
AUS
-
HAN
2 stops26h 35m
United Airlines
Thu 10/111:35 pm
HAN
-
AUS
2 stops31h 29m
United Airlines
Deal found 1/28$848
This Korean Air deal was found by Cheapflights users on 1/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:59 pm
AUS
-
HAN
2 stops53h 11m
Korean Air
Mon 3/3011:10 pm
HAN
-
AUS
2 stops36h 26m
Korean Air
Deal found 1/27$1,072

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$797
(United Airlines)

One-way from

$373
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$986
Provider with most accurate pricing for Austin Bergstrom-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Ho Chi Minh City flights.
Search Deals
From Austin Bergstrom to Vietnam
Search Deals
One-way flight from Austin Bergstrom to Vietnam
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($264 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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 4/14

8:00 am-10:05 pm

2 stops26h 05m

Ho Chi Minh City

Tue 5/12

11:15 pm-5:26 pm

2 stops30h 11m

$797

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Mon 4/13

5:30 am-9:55 pm

2 stops28h 25m

Ho Chi Minh City

Tue 5/12

11:15 pm-11:16 am

2 stops24h 01m

$797

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Mon 4/13

7:40 am-10:05 pm

2 stops26h 25m

Ho Chi Minh City

Mon 5/11

11:15 pm-10:44 pm

2 stops35h 29m

$797

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Mon 4/13

7:40 am-10:05 pm

2 stops26h 25m

Ho Chi Minh City

Wed 5/13

11:15 pm-1:09 pm

2 stops25h 54m

$797

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Thu 4/9

7:40 am-10:05 pm

2 stops26h 25m

Ho Chi Minh City

Mon 5/11

11:15 pm-8:43 pm

2 stops33h 28m

$797

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Thu 4/9

7:40 am-10:05 pm

2 stops26h 25m

Ho Chi Minh City

Thu 5/14

7:00 am-11:15 pm

2 stops28h 15m

$800

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Sun 4/12

7:25 pm-10:05 pm

3 stops38h 40m

Ho Chi Minh City

Mon 5/11

11:15 pm-5:26 pm

2 stops30h 11m

$801

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Tue 4/14

5:30 am-10:05 pm

3 stops28h 35m

Ho Chi Minh City

Mon 5/11

11:15 pm-11:16 am

2 stops24h 01m

$801

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Thu 4/9

7:00 am-10:05 pm

3 stops27h 05m

Ho Chi Minh City

Tue 5/12

11:15 pm-11:16 am

2 stops24h 01m

$801

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Wed 4/8

7:25 pm-10:05 pm

3 stops38h 40m

Ho Chi Minh City

Mon 5/11

11:15 pm-3:24 pm

2 stops28h 09m

$801

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 36 results
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4

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 $492). Flying from Austin to Vietnam in July is currently the most expensive (average of $1,004). 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 January 29, 2026.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air, and ANA 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.
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Food

8.6

Entertainment

8.8

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
STARLUX Airlines
8.9
Very good
268 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Food

8.6

Entertainment

8.8

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
EVA Air
8.4
Very good
1,334 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Food

8.6

Entertainment

8.8

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
ANA
8.4
Very good
1,078 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Food

8.6

Entertainment

8.8

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
Delta
7.9
Good
8,126 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Food

8.6

Entertainment

8.8

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
United Airlines
7.4
Good
9,215 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Food

8.6

Entertainment

8.8

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

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 05m. Fly via United Airlines, Korean Air, or EVA Air to get the fastest option. The distance between Austin and Vietnam is about 9168 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 $492). Flying from Austin to Vietnam in July is currently the most expensive (average of $1,004). 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$569Average$1,251FlexibilityNo cancel feeOn-time81%
ANACheapest$832Average$1,021FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$840Average$1,067FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$855Average$1,056FlexibilityNo cancel feeOn-time69%
DeltaCheapest$865Average$1,450FlexibilityNo cancel feeOn-timeN/A
STARLUX AirlinesCheapest$869Average$1,023FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$887Average$2,062FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$899Average$984FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$971Average$1,168FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$990Average$1,068FlexibilityNo cancel feeOn-time79%

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