$370 Find Cheap Flights from San Jose to Vietnam

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Vietnam departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Vietnam Flight Deals from San Jose

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Ho Chi Minh City
Ho Chi Minh City2 stops$759
Hanoi
Hanoi2 stops$800
Da Nang
Da Nang2 stops$872
Nha Trang
Nha Trang2 stops$967
Phu Quoc
Phu Quoc2 stops$1,168
Hue
Hue3 stops$11,187
Dong Hoi
Dong Hoi3 stops$3,534
Ho Chi Minh City
Ho Chi Minh City2 stops$759
Hanoi
Hanoi2 stops$800
Da Nang
Da Nang2 stops$872
Nha Trang
Nha Trang2 stops$967
Phu Quoc
Phu Quoc2 stops$1,168
Hue
Hue3 stops$11,187
Dong Hoi
Dong Hoi3 stops$3,534

Cheap Flights from San Jose to Vietnam

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Vietnam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Jose to Vietnam

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Jose to Vietnam.
Discover the best prices for you by selecting your travel dates on KAYAK.
Korean Air Logo
9:05 am - 10:05 pmSJC-SGN
23h 00m2 stops
Korean Air Logo
11:45 pm - 5:48 pmSGN-SJC
32h 03m2 stops
$759Korean Air
Find Deal
Mon, Sep 1 - Mon, Sep 22
Korean Air Logo
7:55 pm - 10:05 pmSJC-SGN
36h 10m2 stops
Korean Air Logo
11:45 pm - 2:46 pmSGN-SJC
29h 01m2 stops
$765Korean Air
Find Deal
Sun, Aug 3 - Sun, Aug 24
Delta Logo
7:20 am - 10:05 pmSJC-SGN
24h 45m2 stops
Delta Logo
2:05 pm - 5:48 pmSGN-SJC
41h 43m2 stops
$789Delta
Find Deal
Sun, Oct 5 - Tue, Oct 28
Delta Logo
6:08 pm - 9:35 pmSJC-HAN
37h 27m2 stops
Delta Logo
11:10 pm - 5:28 pmHAN-SJC
32h 18m2 stops
$800Delta
Find Deal
Sat, May 10 - Wed, May 14
United Airlines Logo
6:30 am - 9:55 pmSJC-SGN
49h 25m2 stops
United Airlines Logo
11:15 pm - 10:40 pmSGN-SJC
37h 25m2 stops
$808United Airlines
Find Deal
Tue, Sep 2 - Mon, Sep 29
United Airlines Logo
6:30 am - 9:55 pmSJC-SGN
49h 25m2 stops
United Airlines Logo
7:30 am - 9:11 pmSGN-SJC
27h 41m2 stops
$812United Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 29
 Logo
11:05 am - 12:55 pmSJC-SGN
35h 50m1 stop
 Logo
4:30 pm - 9:40 amSGN-SJC
31h 10m1 stop
Tue, May 27 - Tue, Jun 3
China Airlines Logo
9:05 am - 1:05 amSJC-SGN
26h 00m2 stops
China Airlines Logo
10:50 am - 7:22 pmSGN-SJC
22h 32m2 stops
$894China Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 15
China Airlines Logo
6:45 pm - 4:20 pmSJC-SGN
55h 35m2 stops
China Airlines Logo
5:50 pm - 9:19 amSGN-SJC
30h 29m2 stops
$922China Airlines
Find Deal
Tue, Oct 14 - Tue, Nov 4
 Logo
11:05 am - 1:05 pmSJC-HAN
36h 00m1 stop
 Logo
6:15 am - 9:40 amHAN-SJC
41h 25m2 stops
Tue, May 27 - Tue, Jun 3
Useful Info

KAYAK's insights & trends for San Jose to Vietnam flights

Get data-powered insights and trends into flights from San Jose to Vietnam to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Jose to Vietnam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Vietnam, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to Vietnam is March, when tickets cost $831 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,533 and $1,503 respectively.


Good to know

Low seasonAugust
High seasonNovember
Cheapest flight$370
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from San Jose to Hanoi

FAQs - booking Vietnam flights

  • How does KAYAK find such low prices on flights from San Jose to Vietnam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to Vietnam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Vietnam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Jose to Vietnam is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Vietnam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Jose to Vietnam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Vietnam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Jose to Vietnam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Vietnam?

    The cheapest time of day to fly to Vietnam is generally in the afternoon, when round-trip flights cost $840 on average. Morning departures are around 5% cheaper than evening flights, on average. The most expensive time of day to fly to Vietnam is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,100.

Top airlines flying from San Jose to Vietnam

Need help choosing which airline to fly with from San Jose to Vietnam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1068 reviews
8.3Comfort
8.1Food
8.7Crew
8.2Entertainment
8.5Boarding
Airline reviews

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

8.0 ExcellentAnonymous, Apr 2025ATL - ICN
Read more Korean Air reviews

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The flight was on time and very quick, as expected, but the leg room isn't great in coach seats.

Flight delayed going to Korea. No free WiFi. Other than that everything else is were good. I would love to fly with Korea airline again

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

Food choice could be better, plus the crew can walk around and offer snacks and drinks. Also the air-conditioning onboard blows high speed, and very cold makes the trip uncomfortable.

long flights are difficult but the crew and amenities made it a very good experience

Our seat row plus one ahead and behind we're completely overlooked during beverage service...

Need to have space for Cary on when traveler boarding any zone

When I selected my seats, it showed row 29 as the front row, so I paid extra to sit in what I thought would be the front row, but when I boarded the plane, row 29 was the second economy row. I was disappointed that I'd spent almost $100 more for no actual benefit.

Delta flight was on time, seats were comfortable, and crew was nice.

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

Everything you need to know for your flight from San Jose to Vietnam

Information on your arrival and departure airports

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