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$571+ Cheap flights from Vietnam to San Antonio (SAT)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SAT
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Vietnam to San Antonio

Keep the following information in mind while searching for Vietnam to San Antonio flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,036
(China Airlines)

One-way from

$571
(Kiwi.com)
From Vietnam to San Antonio
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One-way flight from Vietnam to San Antonio
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Find flight deals from Vietnam to San Antonio

Best flights from Vietnam to San Antonio
Discover carefully curated flight deals from Vietnam to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

This China Airlines deal was found by Cheapflights users on 9/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:50 pmSGN - SAT
2 stops37h 08mMultiple Airlines
Mon 3/2312:20 pmSAT - SGN
2 stops33h 40mMultiple Airlines
Deal found 9/15$1,036
This oojo deal was found by Cheapflights users on 9/15. 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.
Wed 2/181:55 amSGN - SAT
2 stops53h 03mEVA Air
Mon 3/237:00 pmSAT - SGN
2 stops27h 05mEVA Air
Deal found 9/15$1,066
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 3/811:05 pmSGN - SAT
2 stops36h 03mUnited Airlines
Tue 3/105:45 amSAT - SGN
3 stops29h 10mUnited Airlines
Deal found 9/13$1,190
This China Eastern deal was found by Cheapflights users on 9/13. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/73:10 amSGN - SAT
2 stops32h 07mChina Eastern
Tue 3/106:30 amSAT - SGN
2 stops30h 40mChina Eastern
Deal found 9/13$2,546
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 2/1911:05 pmSGN - SAT
2 stops37h 07mUnited Airlines
Mon 3/237:00 pmSAT - SGN
3 stops39h 55mUnited Airlines
Deal found 9/15$1,990

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vietnam to San Antonio 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 September 15, 2025.
Use the filters below to find and compare flights from Vietnam to San Antonio that are best for you.

Fly from

Vietnam

Fly to

San Antonio

Route

Depart

Return

Price

Ho Chi Minh CitySan Antonio

SGN - SAT

SGNSAT

Ho Chi Minh City

Thu 2/19

5:50 pm-5:58 pm

2 stops37h 08m

San Antonio

Mon 3/23

12:20 pm-10:00 am

2 stops33h 40m

$1,036

Ho Chi Minh CitySan Antonio

SGN - SAT

SGNSAT

Ho Chi Minh City

Wed 2/18

1:55 am-5:58 pm

2 stops53h 03m

San Antonio

Mon 3/23

7:00 pm-10:05 am

2 stops27h 05m

$1,066

Ho Chi Minh CitySan Antonio

SGN - SAT

SGNSAT

Ho Chi Minh City

Sun 3/8

11:05 pm-11:08 pm

2 stops36h 03m

San Antonio

Tue 3/10

5:45 am-10:55 pm

3 stops29h 10m

$1,190

Ho Chi Minh CitySan Antonio

SGN - SAT

SGNSAT

Ho Chi Minh City

Thu 2/19

11:05 pm-11:12 pm

2 stops37h 07m

San Antonio

Mon 3/23

7:00 pm-10:55 pm

3 stops39h 55m

$1,990

Ho Chi Minh CitySan Antonio

SGN - SAT

SGNSAT

Ho Chi Minh City

Sat 3/7

3:10 am-10:17 pm

2 stops32h 07m

San Antonio

Tue 3/10

6:30 am-1:10 am

2 stops30h 40m

$2,546

Ho Chi Minh CitySan Antonio

SGN - SAT

SGNSAT

Ho Chi Minh City

Wed 10/15

10:50 am-1:47 pm

2 stops38h 57m

$583

Ho Chi Minh CitySan Antonio

SGN - SAT

SGNSAT

Ho Chi Minh City

Sun 2/22

11:00 am-5:40 pm

2 stops43h 40m

$1,136

Ho Chi Minh CitySan Antonio

SGN - SAT

SGNSAT

Ho Chi Minh City

Sat 2/21

12:20 am-10:47 am

2 stops47h 27m

$2,402

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Vietnam to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Vietnam 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 Vietnam to San Antonio
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Vietnam to San Antonio. 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 into for flights to San Antonio from Vietnam?

    Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Vietnam. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • How long is the flight from Vietnam to San Antonio?

    EVA Air and United Airlines can get you from Vietnam to San Antonio in just under 36h 03m. Your travel time can differ by up to 17h. The distance from Vietnam to San Antonio is about 9179 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Vietnam to San Antonio?

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

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

    Yes. Cheapflights offers flight deals from Vietnam to San Antonio 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 Vietnam to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Vietnam to San Antonio (average of $295). Flying from Vietnam to San Antonio in March is currently the most expensive (average of $376). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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