$391+ Cheap flights from Santa Ana, CA (SNA) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SGN
Nov 29 — Dec 61
1 adult, Economy
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Cheapest flights from Santa Ana to VietnamExplore the most affordable flight options available from Santa Ana to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.
Explore the most affordable flight options available from Santa Ana to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/126:25 pmSNA - SGN
3 stops37h 30mUnited Airlines
Thu 12/46:00 amSGN - SNA
3 stops24h 15mUnited Airlines
Deal found 10/29![United Airlines logo]()
$735
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/57:34 pmSNA - SGN
2 stops35h 16mUnited Airlines
Sun 11/96:00 amSGN - SNA
3 stops41h 54mUnited Airlines
Deal found 10/29![United Airlines logo]()
$742
This United deal was found by Cheapflights users on 10/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:34 pmSNA - SGN
3 stops36h 21mMultiple Airlines
Wed 11/197:30 amSGN - SNA
2 stops21h 24mMultiple Airlines
Deal found 10/29![Multiple Airlines logo]()
$743
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 10/317:20 amSNA - SGN
2 stops25h 35mUnited Airlines
Tue 11/116:00 amSGN - SNA
3 stops27h 18mUnited Airlines
Deal found 10/30![United Airlines logo]()
$744
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 11/811:10 amSNA - SGN
2 stops46h 05mUnited Airlines
Fri 12/56:00 amSGN - SNA
2 stops20h 10mUnited Airlines
Deal found 10/28![United Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/12:35 pmSNA - SGN
2 stops41h 20mUnited Airlines
Sun 12/216:00 amSGN - SNA
3 stops24h 12mUnited Airlines
Deal found 10/30![United Airlines logo]()
$819
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 12/37:10 amSNA - SGN
2 stops24h 45mUnited Airlines
Mon 12/86:00 amSGN - SNA
3 stops27h 47mUnited Airlines
Deal found 10/28![United Airlines logo]()
$824
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:40 pmSNA - DAD
2 stops48h 00mEVA Air
Wed 11/191:00 pmDAD - SNA
2 stops24h 30mEVA Air
Deal found 10/28![EVA Air logo]()
$917
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:19 pmSNA - HAN
2 stops28h 16mEVA Air
Mon 11/176:20 pmHAN - SNA
2 stops19h 10mEVA Air
Deal found 10/28![EVA Air logo]()
$938
This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:32 pmSNA - HAN
2 stops27h 03mEVA Air
Tue 12/26:20 pmHAN - SNA
2 stops31h 36mEVA Air
Deal found 10/28![EVA Air logo]()
$946
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:45 amSNA - HAN
2 stops24h 45mJapan Airlines
Fri 12/1211:55 pmHAN - SNA
2 stops31h 42mJapan Airlines
Deal found 10/29![Japan Airlines logo]()
$947
This oojo deal was found by Cheapflights users on 10/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:40 pmSNA - HAN
2 stops24h 55mEVA Air
Sat 11/812:35 pmHAN - SNA
2 stops21h 04mEVA Air
Deal found 10/29![EVA Air logo]()
$992
Cheap flight deals from Santa Ana to Vietnam
Keep the following information in mind while searching for Santa Ana to Vietnam flight deals. Data was last updated October 30, 2025.
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $735 (United Airlines) |
One-way from | $391 (United Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $725 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana 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 October 30, 2025.
Use the filters below to find and compare flights from Santa Ana to Vietnam that are best for you.
Fly from
Santa Ana
Fly to
Vietnam
Route
Depart
Return
Price
Santa AnaHo Chi Minh City
SNA - SGN
SNASGN
Santa Ana J. Wayne/Orange Cnty
Wed 11/12
6:25 pm-10:55 pm
3 stops37h 30m
Ho Chi Minh City
Thu 12/4
6:00 am-3:15 pm
3 stops24h 15m
$735
Santa AnaHo Chi Minh City
SNA - SGN
SNASGN
Santa Ana J. Wayne/Orange Cnty
Sun 4/5
7:45 am-9:50 pm
2 stops24h 05m
Ho Chi Minh City
Sun 4/26
11:15 pm-8:39 pm
2 stops35h 24m
$739
Santa AnaHo Chi Minh City
SNA - SGN
SNASGN
Santa Ana J. Wayne/Orange Cnty
Mon 11/17
7:34 pm-10:55 pm
3 stops36h 21m
Ho Chi Minh City
Sat 12/27
6:00 am-6:09 pm
2 stops27h 09m
$744
Santa AnaHanoi
SNA - HAN
SNAHAN
Santa Ana J. Wayne/Orange Cnty
Fri 1/16
1:35 pm-11:10 am
2 stops54h 35m
Hanoi Noibai
Tue 3/31
11:10 pm-10:24 pm
2 stops37h 14m
$806
Santa AnaHo Chi Minh City
SNA - SGN
SNASGN
Santa Ana J. Wayne/Orange Cnty
Mon 12/1
7:34 pm-10:55 pm
2 stops36h 21m
Ho Chi Minh City
Sun 12/21
6:00 am-6:09 pm
3 stops27h 09m
$819
Santa AnaHo Chi Minh City
SNA - SGN
SNASGN
Santa Ana J. Wayne/Orange Cnty
Tue 2/10
2:20 pm-10:35 am
2 stops29h 15m
Ho Chi Minh City
Tue 2/24
7:35 pm-8:34 am
2 stops27h 59m
$861
Santa AnaHo Chi Minh City
SNA - SGN
SNASGN
Santa Ana J. Wayne/Orange Cnty
Mon 12/1
7:00 am-12:15 am
2 stops26h 15m
Ho Chi Minh City
Tue 2/3
6:00 am-2:50 pm
2 stops23h 50m
$883
Santa AnaHo Chi Minh City
SNA - SGN
SNASGN
Santa Ana J. Wayne/Orange Cnty
Tue 11/11
7:34 pm-10:55 pm
3 stops36h 21m
Ho Chi Minh City
Thu 11/27
6:00 am-12:28 pm
2 stops21h 28m
$884
Santa AnaHanoi
SNA - HAN
SNAHAN
Santa Ana J. Wayne/Orange Cnty
Tue 1/13
6:45 am-10:30 pm
2 stops24h 45m
Hanoi Noibai
Wed 1/21
11:55 pm-2:47 pm
2 stops29h 52m
$911
Santa AnaHanoi
SNA - HAN
SNAHAN
Santa Ana J. Wayne/Orange Cnty
Sat 1/17
7:30 am-11:10 am
2 stops36h 40m
Hanoi Noibai
Thu 4/2
12:00 pm-9:59 pm
2 stops23h 59m
$911
Showing 1-10 of 56 results
Best time to book a flight from Santa Ana to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from Santa Ana 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 Santa Ana to Vietnam
What is the cheapest month to book a flight from Santa Ana, California to Vietnam?
Currently, April is the cheapest month in which you can book a flight from Santa Ana, California to Vietnam (average of $304). Flying from Santa Ana, California to Vietnam in July is currently the most expensive (average of $790). 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 SNA to VN?
Find hourly flight availability from Santa Ana 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 October 30, 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 30% on flights from Santa Ana, California to Vietnam by exploring options for tickets in the evening.