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San Jose

$479+ Cheap flights from Hanoi (HAN) to San Jose, CA (SJC)

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — SJC
Feb 1 — Feb 81
Sun 2/1
Sun 2/8
1 adult, Economy
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Cheap flight deals from Hanoi to San Jose

Cheapest flights from Hanoi to San Jose
Explore the most affordable flight options available from Hanoi to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2026.

This United Airlines deal was found by Cheapflights users on 12/31. 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 9/2311:35 pmHAN - SJC
2 stops51h 51mUnited Airlines
Sun 9/278:25 amSJC - HAN
2 stops47h 50mUnited Airlines
Deal found 12/31$1,198
This United Airlines deal was found by Cheapflights users on 1/1. 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 2/1412:25 amHAN - SJC
2 stops35h 40mUnited Airlines
Sun 2/228:50 amSJC - HAN
2 stops47h 15mUnited Airlines
Deal found 1/1$1,604
This oojo deal was found by Cheapflights users on 1/1. 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 7/303:00 amHAN - SJC
2 stops48h 46mQatar Airways
Sat 8/18:58 pmSJC - HAN
2 stops44h 17mQatar Airways
Deal found 1/1$2,266

Find flight deals from Hanoi to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 2, 2026.

Round-trip from

$1,604
(United Airlines)

One-way from

$478
(Kiwi.com)
From Hanoi Noibai to San Jose
Search Deals
One-way flight from Hanoi Noibai to San Jose
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Hanoi to San Jose 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 January 2, 2026.
Use the filters below to find and compare flights from Hanoi to San Jose that are best for you.

Fly from

Hanoi

Fly to

San Jose

Route

Depart

Return

Price

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Sat 2/14

12:25 am-9:05 pm

2 stops35h 40m

San Jose

Sun 2/22

8:50 am-11:05 pm

2 stops47h 15m

$1,604

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Sun 2/15

12:25 am-9:05 pm

2 stops35h 40m

San Jose

Mon 2/23

3:55 pm-11:05 pm

2 stops40h 10m

$1,604

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Tue 2/3

3:45 pm-5:08 pm

3 stops40h 23m

$479

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Wed 2/4

8:20 am-11:39 am

3 stops42h 19m

$483

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Fri 2/6

1:45 am-2:42 pm

3 stops51h 57m

$496

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Wed 2/4

1:45 am-8:40 am

3 stops45h 55m

$513

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Sat 2/7

1:45 am-8:04 pm

3 stops57h 19m

$521

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Mon 2/2

9:35 am-1:08 pm

3 stops42h 33m

$548

HanoiSan Jose

HAN - SJC

HANSJC

Hanoi Noibai

Fri 2/6

9:35 am-5:08 pm

3 stops46h 33m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Best time to book a flight from Hanoi to San Jose

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

What is the cheapest month to book a flight from Hanoi to San Jose, California?

Currently, October is the cheapest month in which you can book a flight from Hanoi to San Jose, California (average of $586). Flying from Hanoi to San Jose, California in January is currently the most expensive (average of $910). 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.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hanoi to San Jose, California?

    Airlines like United Airlines fly from Hanoi to San Jose, California in about 35h 40m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 7331 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hanoi to San Jose 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 Hanoi to San Jose, California?

    Currently, October is the cheapest month in which you can book a flight from Hanoi to San Jose, California (average of $586). Flying from Hanoi to San Jose, California in January is currently the most expensive (average of $910). 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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