Vietnam

$606+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SGN
Jul 16 — Jul 231
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Cheap 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 June 16, 2026.

This oojo deal was found by Cheapflights users on 6/14. 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.
Tue 9/15:11 pm
SAT
-
SGN
2 stops29h 04m
STARLUX Airlines
Tue 10/2711:40 am
SGN
-
SAT
2 stops40h 33m
STARLUX Airlines
Deal found 6/14$1,078
This oojo deal was found by Cheapflights users on 6/14. 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 8/275:11 pm
SAT
-
SGN
2 stops29h 04m
STARLUX Airlines
Tue 10/2711:40 am
SGN
-
SAT
2 stops40h 33m
STARLUX Airlines
Deal found 6/14$1,101
This oojo deal was found by Cheapflights users on 6/14. 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.
Tue 9/15:11 pm
SAT
-
SGN
2 stops29h 04m
STARLUX Airlines
Wed 9/306:05 pm
SGN
-
SAT
2 stops58h 26m
STARLUX Airlines
Deal found 6/14$1,102
This BusinessClass deal was found by Cheapflights users on 6/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/84:44 pm
SAT
-
SGN
2 stops29h 31m
Multiple Airlines
Sat 8/2211:30 am
SGN
-
SAT
2 stops37h 51m
Multiple Airlines
Deal found 6/13$1,117
This oojo deal was found by Cheapflights users on 6/14. 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.
Tue 9/15:11 pm
SAT
-
SGN
2 stops35h 44m
STARLUX Airlines
Tue 10/2011:30 am
SGN
-
SAT
2 stops40h 43m
STARLUX Airlines
Deal found 6/14$1,126
This BusinessClass deal was found by Cheapflights users on 6/16. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/64:44 pm
SAT
-
SGN
2 stops29h 31m
Multiple Airlines
Sat 8/1511:30 am
SGN
-
SAT
2 stops37h 51m
Multiple Airlines
Deal found 6/16$1,136
This oojo deal was found by Cheapflights users on 6/14. 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 8/275:11 pm
SAT
-
SGN
2 stops29h 04m
STARLUX Airlines
Tue 10/2011:30 am
SGN
-
SAT
2 stops40h 43m
STARLUX Airlines
Deal found 6/14$1,150
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Tue 12/17:30 am
SAT
-
SGN
2 stops25h 20m
ANA
Mon 12/1411:05 pm
SGN
-
SAT
2 stops26h 05m
ANA
Deal found 6/12$1,166
This FlightHub deal was found by Cheapflights users on 6/14. 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.
Tue 12/17:30 am
SAT
-
SGN
2 stops25h 20m
ANA
Mon 2/157:30 am
SGN
-
SAT
2 stops28h 38m
ANA
Deal found 6/14$1,169
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 10/15:30 am
SAT
-
SGN
2 stops28h 25m
United Airlines
Sun 11/111:05 pm
SGN
-
SAT
2 stops37h 03m
United Airlines
Deal found 6/12$1,170
This United Airlines deal was found by Cheapflights users on 6/12. 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 12/17:30 am
SAT
-
SGN
2 stops25h 20m
United Airlines
Mon 12/147:30 am
SGN
-
SAT
3 stops24h 53m
United Airlines
Deal found 6/12$1,172
This United Airlines deal was found by Cheapflights users on 6/14. 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 11/296:40 am
SAT
-
SGN
2 stops28h 35m
United Airlines
Sun 2/2811:05 pm
SGN
-
SAT
2 stops37h 03m
United Airlines
Deal found 6/14$1,173

Find 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 June 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,078
(oojo)

One-way from

$606
(Ovago)

Popular in

May

Cheapest in

September

Average price

$1,415
Provider with most accurate pricing for San Antonio-Ho Chi Minh City flight deals.
Provider most trusted by Cheapflights users for San Antonio-Ho Chi Minh City flights.
From San Antonio to Vietnam
One-way flight from San Antonio to Vietnam
Highest demand for flights based on searches. 14% potential increase in price ($200 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 16, 2026.
Use the filters below to find and compare flights from San Antonio to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

Sun 11/1

5:30 am-9:50 pm

2 stops27h 20m

Ho Chi Minh City

Sun 11/15

11:05 pm-5:33 pm

2 stops31h 28m

$1,170

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

Thu 10/1

5:30 am-10:05 pm

3 stops28h 35m

Ho Chi Minh City

Sun 11/1

11:05 pm-8:06 pm

2 stops34h 01m

$1,170

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

Sun 11/1

5:30 am-9:50 pm

2 stops27h 20m

Ho Chi Minh City

Wed 11/4

11:05 pm-3:33 pm

2 stops29h 28m

$1,170
Quickest round-trip

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

Tue 12/1

7:30 am-9:50 pm

2 stops25h 20m

Ho Chi Minh City

Mon 12/14

7:30 am-7:23 pm

3 stops24h 53m

$1,172

San AntonioDa Nang

SAT - DAD

SATDAD

San Antonio

Wed 10/28

4:10 pm-4:25 pm

2 stops36h 15m

Da Nang

Sun 11/1

5:35 pm-2:39 pm

2 stops34h 04m

$1,469

San AntonioDa Nang

SAT - DAD

SATDAD

San Antonio

Wed 10/28

5:30 am-2:15 pm

2 stops44h 45m

Da Nang

Sun 11/1

3:45 pm-10:27 pm

2 stops43h 42m

$1,491

San AntonioDa Nang

SAT - DAD

SATDAD

San Antonio

Mon 11/16

5:30 am-2:15 pm

2 stops43h 45m

Da Nang

Thu 11/19

11:20 pm-1:22 pm

2 stops27h 02m

$1,506

San AntonioDa Nang

SAT - DAD

SATDAD

San Antonio

Tue 12/1

4:10 pm-3:40 pm

2 stops34h 30m

Da Nang

Mon 3/1

11:50 am-11:18 pm

3 stops48h 28m

$1,529
Cheapest one-way

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

Tue 7/21

5:30 am-10:05 pm

3 stops28h 35m

$611

San AntonioHo Chi Minh City

SAT - SGN

SATSGN

San Antonio

Tue 7/21

5:30 am-10:05 pm

1 stop28h 35m

$664

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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, July is the cheapest month in which you can book a flight from San Antonio to Vietnam (average of $596). Flying from San Antonio to Vietnam in May is currently the most expensive (average of $1,236). 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.

How far ahead should I book a flight from San Antonio to Vietnam?

The best time to book flights from San Antonio to Vietnam is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 June 16, 2026.
Read reviews from past customers who have flown EVA Air,Korean Air, andJapan 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.

Boarding

8.4

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Boarding

8.4

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

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 27h 20m. Fly via United Airlines, China Airlines, or Korean 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.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $387. Japan Airlines flights start at $481 while deals on EVA Air start at $545 one-way.

  • 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, July is the cheapest month in which you can book a flight from San Antonio to Vietnam (average of $596). Flying from San Antonio to Vietnam in May is currently the most expensive (average of $1,236). 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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Top 8 airlines flying from San Antonio to Vietnam

Discover the top 8 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 June 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$795Average$1,270FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$848Average$1,085FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$868Average$921FlexibilityNo cancel feeOn-time71%
DeltaCheapest$875Average$1,080FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$892Average$1,003FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$924Average$1,237FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$988Average$1,466FlexibilityNo cancel feeOn-time74%
Korean AirCheapest$1,100Average$1,348FlexibilityNo cancel feeOn-time81%

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