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$398+ Cheap flights from San Jose, CA (SJC) to Hanoi (HAN)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — HAN
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from San Jose to Hanoi

Cheapest flights from San Jose to Hanoi
Explore the most affordable flight options available from San Jose to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Korean Air deal was found by Cheapflights users on 10/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:05 amSJC - HAN
2 stops23h 40mKorean Air
Wed 11/1211:05 pmHAN - SJC
2 stops29h 14mKorean Air
Deal found 10/27$816
This ScholarTrip deal was found by Cheapflights users on 10/27. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:59 pmSJC - HAN
2 stops25h 11mKorean Air
Wed 11/1911:05 pmHAN - SJC
2 stops34h 14mKorean Air
Deal found 10/27$931
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.
Tue 11/46:15 amSJC - HAN
2 stops38h 20mEVA Air
Tue 11/116:20 pmHAN - SJC
2 stops30h 49mEVA Air
Deal found 10/28$993
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 12/36:18 amSJC - HAN
2 stops25h 12mJapan Airlines
Wed 12/1711:55 pmHAN - SJC
2 stops28h 57mJapan Airlines
Deal found 10/28$1,032
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.
Tue 11/181:00 pmSJC - HAN
2 stops37h 15mEVA Air
Thu 11/276:20 pmHAN - SJC
2 stops31h 29mEVA Air
Deal found 10/28$1,064
This oojo deal was found by Cheapflights users on 10/27. 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.
Wed 12/36:18 amSJC - HAN
2 stops25h 12mJapan Airlines
Thu 12/1811:55 pmHAN - SJC
2 stops28h 57mJapan Airlines
Deal found 10/27$1,455
This oojo deal was found by Cheapflights users on 10/27. 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 11/108:10 amSJC - HAN
2 stops31h 45mQatar Airways
Tue 11/183:00 amHAN - SJC
2 stops32h 00mQatar Airways
Deal found 10/27$1,489
This oojo deal was found by Cheapflights users on 10/27. 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.
Sun 11/97:47 pmSJC - HAN
2 stops44h 08mQatar Airways
Wed 11/197:10 pmHAN - SJC
2 stops39h 50mQatar Airways
Deal found 10/27$1,496
This oojo deal was found by Cheapflights users on 10/27. 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.
Sun 11/98:10 amSJC - HAN
2 stops31h 45mQatar Airways
Tue 11/113:00 amHAN - SJC
2 stops30h 53mQatar Airways
Deal found 10/27$1,572
This Korean Air deal was found by Cheapflights users on 10/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:00 amSJC - HAN
2 stops24h 45mKorean Air
Mon 11/311:05 pmHAN - SJC
2 stops35h 16mKorean Air
Deal found 10/26$1,648
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:48 amSJC - HAN
2 stops33h 42mMultiple Airlines
Wed 11/126:30 pmHAN - SJC
3 stops34h 49mMultiple Airlines
Deal found 10/27$1,687

Cheap flight deals from San Jose to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Hanoi (HAN). 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$816
(Korean Air)

One-way from

$398
(ScholarTrip)
Provider with most accurate pricing for San Jose-Hanoi Noibai flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Hanoi Noibai flights.
Search Deals
From San Jose to Hanoi Noibai
Search Deals
One-way flight from San Jose to Hanoi Noibai
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Hanoi 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 28, 2025.
Use the filters below to find and compare flights from San Jose to Hanoi that are best for you.

Fly from

San Jose

Fly to

Hanoi

Route

Depart

Return

Price

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Sun 11/9

7:05 am-9:45 pm

2 stops23h 40m

Hanoi Noibai

Wed 11/12

11:05 pm-1:19 pm

2 stops29h 14m

$816

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Mon 11/10

6:59 pm-11:10 am

2 stops25h 11m

Hanoi Noibai

Wed 11/19

11:05 pm-6:19 pm

2 stops34h 14m

$931

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Fri 2/20

7:15 am-11:10 am

2 stops36h 55m

Hanoi Noibai

Thu 3/19

12:20 pm-6:51 pm

2 stops20h 31m

$1,053

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Thu 11/27

6:15 am-11:35 am

2 stops38h 20m

Hanoi Noibai

Fri 12/5

12:35 pm-10:59 pm

2 stops25h 24m

$1,064

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Wed 1/28

6:15 am-10:30 pm

2 stops25h 15m

Hanoi Noibai

Tue 2/17

11:55 pm-2:10 pm

2 stops29h 15m

$1,209

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Wed 1/28

3:32 pm-11:30 am

2 stops28h 58m

Hanoi Noibai

Tue 2/17

6:25 pm-4:20 pm

3 stops36h 55m

$1,287

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Tue 2/3

11:00 am-6:55 am

2 stops28h 55m

Hanoi Noibai

Sun 3/8

7:10 pm-7:04 pm

2 stops37h 54m

$1,378

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Wed 12/3

6:18 am-10:30 pm

2 stops25h 12m

Hanoi Noibai

Thu 12/18

11:55 pm-1:52 pm

2 stops28h 57m

$1,455

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Mon 11/10

8:10 am-6:55 am

2 stops31h 45m

Hanoi Noibai

Tue 11/18

3:00 am-8:00 pm

2 stops32h 00m

$1,489

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Sun 11/9

7:47 pm-6:55 am

2 stops44h 08m

Hanoi Noibai

Wed 11/19

7:10 pm-8:00 pm

2 stops39h 50m

$1,496

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 23 results
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Compare providers for flights from San Jose to Hanoi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Hanoi in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose, California-Hanoi flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Jose, California-Hanoi flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Jose, California-Hanoi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose, California-Hanoi flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Hanoi

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

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

Currently, September is the cheapest month in which you can book a flight from San Jose, California to Hanoi (average of $627). Flying from San Jose, California to Hanoi in July is currently the most expensive (average of $906). 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 San Jose to Hanoi. 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 San Jose, California to Hanoi?

    There are many flights that can get you from San Jose, California to Hanoi in 23h 40m. Fly via Korean Air, Japan Airlines, or EVA Air to get the fastest option. The distance between San Jose, California and Hanoi is about 7331 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from San Jose, California to Hanoi (average of $627). Flying from San Jose, California to Hanoi in July is currently the most expensive (average of $906). 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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