Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Jose, California to Vietnam from $321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Vietnam departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Jose, California to Vietnam

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
8:35 pm - 12:35 pm
SJC
-
SGN
26h 00m
2 stops
Korean Air Logo
1:55 pm - 1:17 pm
SGN
-
SJC
37h 22m
2 stops
$569Korean Air
Thu, Apr 9 - Tue, Apr 14
Korean Air Logo
7:15 am - 11:20 pm
SJC
-
SGN
25h 05m
2 stops
Korean Air Logo
8:00 am - 2:56 pm
SGN
-
SJC
20h 56m
2 stops
$611Korean Air
Mon, Mar 2 - Wed, Mar 11
Delta Logo
7:15 am - 10:05 pm
SJC
-
SGN
24h 50m
2 stops
Delta Logo
7:35 am - 5:52 pm
SGN
-
SJC
24h 17m
2 stops
$612Delta
Mon, Apr 6 - Thu, Apr 16
Korean Air Logo
8:35 pm - 10:05 pm
SJC
-
SGN
35h 30m
2 stops
Korean Air Logo
11:45 pm - 7:01 pm
SGN
-
SJC
33h 16m
2 stops
$617Korean Air
Sun, Apr 5 - Tue, Apr 14
Korean Air Logo
7:00 am - 9:35 pm
SJC
-
HAN
24h 35m
2 stops
Korean Air Logo
12:00 pm - 5:04 pm
HAN
-
SJC
43h 04m
2 stops
$617Korean Air
Wed, May 13 - Tue, Jun 9
Korean Air Logo
9:15 am - 10:25 pm
SJC
-
SGN
23h 10m
2 stops
Korean Air Logo
8:00 am - 10:02 pm
SGN
-
SJC
28h 02m
2 stops
$618Korean Air
Mon, Mar 9 - Thu, Mar 12
Delta Logo
7:15 am - 11:20 pm
SJC
-
SGN
26h 05m
2 stops
Delta Logo
7:35 am - 3:00 pm
SGN
-
SJC
21h 25m
2 stops
$662Delta
Mon, Mar 16 - Wed, Apr 29
Multiple Airlines Logo
6:15 am - 11:40 am
SJC
-
DAD
39h 25m
2 stops
Multiple Airlines Logo
5:35 pm - 8:19 am
DAD
-
SJC
28h 44m
2 stops
$1,645Multiple Airlines
Thu, Mar 26 - Fri, Apr 3
Multiple Airlines Logo
7:15 am - 9:30 pm
SJC
-
DAD
24h 15m
2 stops
Multiple Airlines Logo
10:55 pm - 5:31 pm
DAD
-
SJC
32h 36m
2 stops
$1,673Multiple Airlines
Thu, Mar 26 - Fri, Apr 3
Qatar Airways Logo
6:15 am - 1:40 pm
SJC
-
DAD
65h 25m
3 stops
Qatar Airways Logo
2:40 pm - 8:00 pm
DAD
-
SJC
43h 20m
3 stops
$4,668Qatar Airways
Thu, Mar 26 - Fri, Apr 3

China Airlines flights from San Jose, California to Vietnam

Our best China Airlines deals on San Jose, California to Vietnam flight tickets
China Airlines
Apr 5
SJC6:25 pmSan Jose
31h 55m
2 stops
SGN4:20 pmHo Chi Minh City
Apr 13
SGN10:50 amHo Chi Minh City
40h 27m
2 stops
SJC1:17 pmSan Jose
$826
China Airlines
Apr 5
SJC6:25 pmSan Jose
25h 15m
2 stops
SGN9:40 amHo Chi Minh City
Apr 13
SGN5:30 pmHo Chi Minh City
33h 47m
2 stops
SJC1:17 pmSan Jose
$856
China Airlines
Mar 1
SJC6:30 pmSan Jose
31h 20m
2 stops
SGN4:50 pmHo Chi Minh City
Apr 6
SGN10:50 amHo Chi Minh City
35h 26m
2 stops
SJC8:16 amSan Jose
$876

Delta flights from San Jose, California to Vietnam

Our best Delta deals on San Jose, California to Vietnam flight tickets
Delta
Apr 6
SJC7:15 amSan Jose
24h 50m
2 stops
SGN10:05 pmHo Chi Minh City
Apr 16
SGN7:35 amHo Chi Minh City
24h 17m
2 stops
SJC5:52 pmSan Jose
$612
Delta
Mar 16
SJC7:15 amSan Jose
26h 05m
2 stops
SGN11:20 pmHo Chi Minh City
Apr 29
SGN7:35 amHo Chi Minh City
21h 25m
2 stops
SJC3:00 pmSan Jose
$662
Delta
Apr 4
SJC9:15 amSan Jose
24h 00m
2 stops
SGN11:15 pmHo Chi Minh City
Apr 15
SGN1:55 pmHo Chi Minh City
41h 57m
2 stops
SJC5:52 pmSan Jose
$702

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from San Jose, California to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Thu 4/9

8:35 pm-12:35 pm

2 stops26h 00m

Ho Chi Minh City

Tue 4/14

1:55 pm-1:17 pm

2 stops37h 22m

$569

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Mon 3/2

7:15 am-11:20 pm

2 stops25h 05m

Ho Chi Minh City

Wed 3/11

8:00 am-2:56 pm

2 stops20h 56m

$611

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Mon 4/6

7:15 am-10:05 pm

2 stops24h 50m

Ho Chi Minh City

Thu 4/16

7:35 am-5:52 pm

2 stops24h 17m

$612

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Sun 4/5

8:35 pm-10:05 pm

2 stops35h 30m

Ho Chi Minh City

Tue 4/14

11:45 pm-7:01 pm

2 stops33h 16m

$617

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Wed 5/13

7:00 am-9:35 pm

2 stops24h 35m

Hanoi Noibai

Tue 6/9

12:00 pm-5:04 pm

2 stops43h 04m

$617

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Mon 3/9

9:15 am-10:25 pm

2 stops23h 10m

Ho Chi Minh City

Thu 3/12

8:00 am-10:02 pm

2 stops28h 02m

$618

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Mon 3/16

7:15 am-11:20 pm

2 stops26h 05m

Ho Chi Minh City

Wed 4/29

7:35 am-3:00 pm

2 stops21h 25m

$662

San JoseDa Nang

SJC - DAD

SJCDAD

San Jose

Thu 3/26

6:15 am-11:40 am

2 stops39h 25m

Da Nang

Fri 4/3

5:35 pm-8:19 am

2 stops28h 44m

$1,645

San JoseDa Nang

SJC - DAD

SJCDAD

San Jose

Thu 3/26

7:15 am-9:30 pm

2 stops24h 15m

Da Nang

Fri 4/3

10:55 pm-5:31 pm

2 stops32h 36m

$1,673

San JoseDa Nang

SJC - DAD

SJCDAD

San Jose

Thu 3/26

6:15 am-1:40 pm

3 stops65h 25m

Da Nang

Fri 4/3

2:40 pm-8:00 pm

3 stops43h 20m

$4,668

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Vietnam from

How to get the cheapest flight ticket from San Jose, California to Vietnam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Vietnam?

The month of August is, on average, the cheapest month to fly to Vietnam from San Jose, California, with most prices found around $724. If you don’t want to visit Vietnam in August, then you should wait until September to fly from San Jose, California, when ticket prices are also cheap, with an average price of $738.

Cheap San Jose, California to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Vietnam

Fastest flight time

22h 10m

Direct flights

None
The fastest flight from San Jose, California to Vietnam takes 22h 10m
There are no direct flights from San Jose, California to Vietnam. There are no popular flight routes from San Jose, California to Vietnam.
Search flight deals

  • When did momondo last update prices for flights from San Jose Airport to Vietnam?

    Prices for flights from San Jose Airport to Vietnam were last updated today.

  • How many operators does momondo search for flights from San Jose Airport to Vietnam?

  • How old do you have to be to fly from San Jose Airport to Vietnam?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Jose Airport to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Jose, California to Vietnam

Compare and see reviews for airlines that fly from San Jose, California to Vietnam with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $701Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Vietnam?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from San Jose.

Can I find flights from San Jose to Vietnam with flexible booking policies on momondo?

All flight searches from San Jose to Vietnam on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Jose to Vietnam?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vietnam from San Jose.

I’m not ready to book a flight from San Jose to Vietnam right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Vietnam from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Vietnam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/5
Thu 3/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam

Popular cities in Vietnam

Popular flights according to clicks in the last 7 days on momondo
Flights to Ho Chi Minh Cityfrom $484
Flights to Hanoifrom $509
Flights to Da Nangfrom $504
Flights to Phu Quocfrom $614
Flights to Nha Trangfrom $785
Flights to Dalatfrom $1,165
Flights to Huefrom $952
Flights to Con Daofrom $1,430
Flights to Haiphongfrom $1,183
Flights to Qui Nhon
Flights to Vinh City
Flights to Buon Ma Thuot