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$368+ Cheap flights from San Jose (SJC) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SGN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from San Jose to Vietnam

Keep the following information in mind while searching for San Jose to Vietnam flight deals. Data was last updated July 29, 2025.

Round-trip from

$716
(ScholarTrip)

One-way from

$368
(ScholarTrip)

Popular in

June

Cheapest in

August

Average price

$988
From San Jose to Vietnam
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One-way flight from San Jose to Vietnam
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Highest demand for flights based on searches. 11% potential increase in price ($135 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Jose to Vietnam

Cheapest flights from San Jose to Vietnam
Explore the most affordable flight options available from San Jose to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This ScholarTrip deal was found by Cheapflights users on 7/29. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:12 pmSJC - HAN
2 stops24h 28mKorean Air
Wed 10/2911:00 pmHAN - SJC
2 stops29h 47mKorean Air
Deal found 7/29$716
This Travelocity deal was found by Cheapflights users on 7/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/219:00 amSJC - SGN
2 stops23h 05mKorean Air
Tue 11/118:05 amSGN - SJC
2 stops20h 43mKorean Air
Deal found 7/28$762
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:14 amSJC - SGN
2 stops26h 01mDelta
Mon 9/2211:45 pmSGN - SJC
2 stops32h 44mDelta
Deal found 7/28$776
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:55 amSJC - HAN
2 stops25h 40mDelta
Mon 9/2212:00 pmHAN - SJC
2 stops25h 41mDelta
Deal found 7/27$781
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/276:40 pmSJC - SGN
3 stops38h 15mUnited Airlines
Thu 11/611:05 pmSGN - SJC
2 stops38h 25mUnited Airlines
Deal found 7/27$814
This oojo deal was found by Cheapflights users on 7/27. 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.
Fri 8/156:15 amSJC - SGN
2 stops37h 25mChina Airlines
Mon 9/155:30 pmSGN - SJC
2 stops34h 45mChina Airlines
Deal found 7/27$832
This oojo deal was found by Cheapflights users on 7/27. 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 9/89:00 amSJC - DAD
2 stops22h 05mKorean Air
Wed 9/243:40 pmDAD - SJC
2 stops41h 20mKorean Air
Deal found 7/27$865
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:15 amSJC - SGN
2 stops38h 50mMultiple Airlines
Mon 11/1012:10 amSGN - SJC
2 stops34h 09mMultiple Airlines
Deal found 7/28$874
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:55 amSJC - DAD
2 stops25h 10mDelta
Thu 9/113:40 pmDAD - SJC
2 stops44h 31mDelta
Deal found 7/28$876
This oojo deal was found by Cheapflights users on 7/28. 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 10/66:59 pmSJC - HAN
2 stops25h 36mChina Airlines
Thu 11/611:35 amHAN - SJC
2 stops26h 24mChina Airlines
Deal found 7/28$879
This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:02 amSJC - SGN
2 stops26h 33mChina Eastern
Thu 9/182:35 amSGN - SJC
2 stops26h 10mChina Eastern
Deal found 7/28$911
This Justfly.com deal was found by Cheapflights users on 7/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/88:02 pmSJC - SGN
2 stops28h 38mSingapore Airlines
Tue 9/307:40 pmSGN - SJC
3 stops41h 03mSingapore Airlines
Deal found 7/27$941

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 July 29, 2025.
Use the filters below to find and compare flights from San Jose to Vietnam that are best for you.

Fly from

San Jose

Fly to

Vietnam

Route

Depart

Return

Price

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Wed 9/17

8:12 pm-10:40 am

2 stops24h 28m

Hanoi Noibai

Wed 10/29

11:00 pm-2:47 pm

2 stops29h 47m

$716

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Tue 10/21

9:00 am-10:05 pm

2 stops23h 05m

Ho Chi Minh City

Tue 11/11

8:05 am-1:48 pm

2 stops20h 43m

$762

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Thu 9/18

7:14 am-11:15 pm

2 stops26h 01m

Ho Chi Minh City

Mon 9/22

11:45 pm-6:29 pm

2 stops32h 44m

$776

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Thu 9/18

5:55 am-9:35 pm

2 stops25h 40m

Hanoi Noibai

Mon 9/22

12:00 pm-11:41 pm

2 stops25h 41m

$781

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Mon 10/27

6:40 pm-10:55 pm

3 stops38h 15m

Ho Chi Minh City

Thu 11/6

11:05 pm-10:30 pm

2 stops38h 25m

$814

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Fri 8/15

6:15 am-9:40 am

2 stops37h 25m

Ho Chi Minh City

Mon 9/15

5:30 pm-2:15 pm

2 stops34h 45m

$832

San JoseDa Nang

SJC - DAD

SJCDAD

San Jose

Mon 9/8

9:00 am-9:05 pm

2 stops22h 05m

Da Nang

Wed 9/24

3:40 pm-7:00 pm

2 stops41h 20m

$865

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Tue 10/21

6:15 am-11:05 am

2 stops38h 50m

Ho Chi Minh City

Mon 11/10

12:10 am-7:19 pm

2 stops34h 09m

$874

San JoseDa Nang

SJC - DAD

SJCDAD

San Jose

Thu 8/21

5:55 am-9:05 pm

2 stops25h 10m

Da Nang

Thu 9/11

3:40 pm-10:11 pm

2 stops44h 31m

$876

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Mon 10/6

6:59 pm-10:35 am

2 stops25h 36m

Hanoi Noibai

Thu 11/6

11:35 am-10:59 pm

2 stops26h 24m

$879

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 49 results
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Best time to book a flight from San Jose to Vietnam

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

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

Currently, March is the cheapest month in which you can book a flight from San Jose to Vietnam (average of $915). Flying from San Jose to Vietnam in June is currently the most expensive (average of $1,431). 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 SJC to VN?

Find hourly flight availability from San Jose 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 July 29, 2025.

When flying from San Jose to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 29, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and Japan Airlines from San Jose to Vietnam to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,221 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,221 reviews
EVA Air
8.4
Very good
1,221 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,221 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,535 reviews
EVA Air
8.4
Very good
1,221 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,221 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
465 reviews
EVA Air
8.4
Very good
1,221 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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

    Most people fly from San Jose (SJC) if they book a flight from San Jose to Vietnam. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

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

    One-way options have recently been found by users for as low as $368 on Korean Air. Other airlines that offer cheap prices include Japan Airlines from $398 and United Airlines from $434 one-way.

  • What are the most popular routes from San Jose to Vietnam?

    Most travelers choose San Jose - Ho Chi Minh City, San Jose - Hanoi Noibai or San Jose - Da Nang when deciding on the best route from San Jose to Vietnam.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from San Jose to Vietnam (average of $915). Flying from San Jose to Vietnam in June is currently the most expensive (average of $1,431). 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 airline flying from San Jose to Vietnam

Discover the top airline that operate flights from San Jose 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$710Average$975FlexibilityNo cancel feeOn-time81%

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