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$428+ Cheap flights from San Antonio (SAT) 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SGN
nov. 22 — nov. 291
sáb. 11/22
sáb. 11/29
1 adult, Economy
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Cheap flight deals from San Antonio to Vietnam

Keep the following information in mind while searching for San Antonio to Vietnam flight deals. Data was last updated octubre 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$895
(oojo)

One-way from

$428
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$1,045
Provider with most accurate pricing for San Antonio-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Ho Chi Minh City flights.
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From San Antonio to Vietnam
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One-way flight from San Antonio to Vietnam
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Highest demand for flights based on searches. 13% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Antonio to Vietnam

Cheapest flights from San Antonio to Vietnam
Explore the most affordable flight options available from San Antonio to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.

This oojo deal was found by Cheapflights users on 10/22. 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.
lun. 11/36:51 pmSAT - SGN
2 stops32h 54mMultiple Airlines
lun. 12/1511:40 amSGN - SAT
2 stops25h 18mMultiple Airlines
Deal found 10/22$895
This oojo deal was found by Cheapflights users on 10/23. 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.
lun. 11/36:51 pmSAT - SGN
2 stops32h 54mMultiple Airlines
jue. 11/2011:40 amSGN - SAT
2 stops25h 25mMultiple Airlines
Deal found 10/23$897
This oojo deal was found by Cheapflights users on 10/22. 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.
dom. 11/96:32 amSAT - SGN
2 stops38h 58mMultiple Airlines
vie. 11/215:50 pmSGN - SAT
2 stops48h 10mMultiple Airlines
Deal found 10/22$906
This United Airlines deal was found by Cheapflights users on 10/22. 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.
lun. 11/35:30 amSAT - SGN
3 stops28h 25mUnited Airlines
lun. 12/1511:05 pmSGN - SAT
2 stops27h 07mUnited Airlines
Deal found 10/22$920
This oojo deal was found by Cheapflights users on 10/21. 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.
lun. 10/276:51 pmSAT - SGN
2 stops33h 54mMultiple Airlines
mié. 11/125:50 pmSGN - SAT
2 stops43h 15mMultiple Airlines
Deal found 10/21$921
This United Airlines deal was found by Cheapflights users on 10/21. 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.
lun. 10/275:30 amSAT - SGN
3 stops29h 25mUnited Airlines
mié. 11/127:30 amSGN - SAT
2 stops22h 28mUnited Airlines
Deal found 10/21$923
This United Airlines deal was found by Cheapflights users on 10/23. 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.
lun. 11/35:30 amSAT - SGN
3 stops28h 25mUnited Airlines
jue. 11/207:30 amSGN - SAT
2 stops27h 57mUnited Airlines
Deal found 10/23$927
This oojo deal was found by Cheapflights users on 10/21. 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.
lun. 10/276:51 pmSAT - SGN
2 stops28h 44mEVA Air
mar. 11/111:55 amSGN - SAT
2 stops59h 10mEVA Air
Deal found 10/21$968
This United Airlines deal was found by Cheapflights users on 10/22. 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.
dom. 11/97:30 pmSAT - SGN
3 stops38h 25mUnited Airlines
vie. 11/216:00 amSGN - SAT
3 stops26h 37mUnited Airlines
Deal found 10/22$975
This oojo deal was found by Cheapflights users on 10/22. 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.
lun. 11/36:51 pmSAT - SGN
2 stops38h 09mEVA Air
dom. 12/141:55 amSGN - SAT
2 stops53h 04mEVA Air
Deal found 10/22$983
This oojo deal was found by Cheapflights users on 10/22. 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.
dom. 11/96:32 amSAT - SGN
2 stops40h 03mEVA Air
jue. 11/201:55 amSGN - SAT
2 stops40h 05mEVA Air
Deal found 10/22$1,006

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 octubre 23, 2025.
Use the filters below to find and compare flights from San Antonio to Vietnam that are best for you.

Fly from

San Antonio

Fly to

Vietnam

Route

Depart

Return

Price

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

mar. 1/6

6:25 am-4:45 pm

2 stops45h 20m

Ho Chi Minh City

jue. 1/22

5:50 pm-5:46 pm

2 stops60h 56m

$936

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

mié. 4/15

7:30 am-9:55 pm

2 stops26h 25m

Ho Chi Minh City

mié. 5/6

11:15 pm-1:03 pm

2 stops25h 48m

$945

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

dom. 2/1

11:43 am-10:55 pm

3 stops46h 12m

Ho Chi Minh City

mar. 3/31

11:15 pm-12:03 am

2 stops36h 48m

$951

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

lun. 2/16

8:38 pm-10:35 am

2 stops24h 57m

Ho Chi Minh City

mié. 3/25

11:35 am-8:48 pm

2 stops21h 13m

$952

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

lun. 2/2

2:35 pm-10:35 am

2 stops31h 00m

Ho Chi Minh City

mar. 3/10

11:35 am-12:05 am

2 stops24h 30m

$952

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

mar. 2/10

6:45 pm-10:35 am

2 stops26h 50m

Ho Chi Minh City

mié. 4/1

6:20 pm-2:28 pm

2 stops32h 08m

$952

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

mar. 2/10

7:20 am-10:35 am

2 stops38h 15m

Ho Chi Minh City

mar. 3/24

1:50 pm-9:48 pm

2 stops43h 58m

$952

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

jue. 1/22

6:45 pm-10:35 am

2 stops26h 50m

Ho Chi Minh City

lun. 2/23

11:35 am-8:00 pm

2 stops21h 25m

$952

San AntonioDa Nang

SAT - DAD

SATDAD

San Antonio

sáb. 3/14

7:00 pm-11:40 am

2 stops28h 40m

Da Nang

sáb. 4/11

12:55 pm-6:02 pm

2 stops41h 07m

$1,128

San AntonioDa Nang

SAT - DAD

SATDAD

San Antonio

mié. 4/1

5:30 am-9:05 pm

2 stops27h 35m

Da Nang

jue. 4/30

10:55 pm-1:16 pm

2 stops26h 21m

$1,150

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 22 results
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Best time to book a flight from San Antonio to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from San Antonio 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 San Antonio to Vietnam

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

Currently, August is the cheapest month in which you can book a flight from San Antonio to Vietnam (average of $473). Flying from San Antonio 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 SAT to VN?

Find hourly flight availability from San Antonio 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 octubre 23, 2025.

It’s typically best to fly out from San Antonio to Vietnam in the evening. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.

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 octubre 23, 2025.
Read reviews from past customers who have flown ANA, Japan Airlines, and China Airlines from San Antonio to Vietnam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
990 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very good
990 reviews
ANA
8.4
Very good
990 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Japan Airlines
8.3
Very good
1,583 reviews
ANA
8.4
Very good
990 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
China Airlines
8.2
Very good
774 reviews
ANA
8.4
Very good
990 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Delta
7.9
Good
7,981 reviews
ANA
8.4
Very good
990 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
United Airlines
7.4
Good
8,991 reviews
ANA
8.4
Very good
990 reviews

Food

7.7

Entertainment

7.9

Boarding

8.6

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

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

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to Vietnam from San Antonio.

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

    There are many flights that can get you from San Antonio to Vietnam in 26h 25m. Fly via ANA, United Airlines, or EVA Air to get the fastest option. The distance from San Antonio to Vietnam is about 9179 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Vietnam (average of $473). Flying from San Antonio 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 San Antonio to Vietnam

Discover the top 10 airlines that operate flights from San Antonio 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 octubre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$848Average$1,234FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$852Average$1,328FlexibilityNo cancel feeOn-time72%
DeltaCheapest$880Average$1,387FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$892Average$1,122FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$921Average$1,097FlexibilityNo cancel feeOn-time71%
ANACheapest$970Average$1,011FlexibilityNo cancel feeOn-time80%
China EasternCheapest$974Average$1,402FlexibilityNo cancel feeOn-time62%
EVA AirCheapest$988Average$1,466FlexibilityNo cancel feeOn-time74%
China AirlinesCheapest$1,024Average$1,330FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$1,102Average$1,305FlexibilityNo cancel feeOn-time81%

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