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$362+ Cheap flights from California 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HAN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from California to Hanoi

Keep the following information in mind while searching for California to Hanoi flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$751
(oojo)

One-way from

$362
(oojo)

Popular in

December

Cheapest in

March

Average price

$1,054
Provider with most accurate pricing for Los Angeles-Hanoi Noibai flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Hanoi Noibai flights.
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From California to Hanoi Noibai
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One-way flight from California to Hanoi Noibai
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Highest demand for flights based on searches. 6% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from California to Hanoi

Cheapest flights from California to Hanoi
Explore the most affordable flight options available from California to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This oojo deal was found by Cheapflights users on 5/1. 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.
Sat 11/110:50 pmLAS - HAN
1 stop22h 20mKorean Air
Tue 11/1812:20 pmHAN - LAS
1 stop17h 50mKorean Air
Deal found 5/1$751
This oojo deal was found by Cheapflights users on 5/1. 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.
Wed 9/2411:30 amSFO - HAN
1 stop40h 05mSingapore Airlines
Tue 9/3012:40 pmHAN - SFO
1 stop35h 00mSingapore Airlines
Deal found 5/1$751
This ANA deal was found by Cheapflights users on 4/30. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:45 amSFO - HAN
2 stops23h 30mMultiple Airlines
Tue 9/911:35 pmHAN - SFO
2 stops29h 26mMultiple Airlines
Deal found 4/30$752
This oojo deal was found by Cheapflights users on 4/30. 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 9/112:05 amSFO - HAN
1 stop28h 00mCathay Pacific
Tue 9/910:55 amHAN - SFO
1 stop20h 55mCathay Pacific
Deal found 4/30$753
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1711:30 pmSFO - HAN
1 stop22h 45mAsiana Airlines
Sat 11/12:30 pmHAN - SFO
1 stop39h 30mAsiana Airlines
Deal found 5/1$754
This oojo deal was found by Cheapflights users on 4/30. 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 9/412:50 amSFO - HAN
1 stop26h 00mSTARLUX Airlines
Sun 9/1411:25 amHAN - SFO
1 stop23h 05mSTARLUX Airlines
Deal found 4/30$756
This oojo deal was found by Cheapflights users on 4/30. 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 7/272:20 pmLAX - HAN
2 stops31h 10mSingapore Airlines
Thu 8/286:30 pmHAN - LAX
1 stop38h 35mSingapore Airlines
Deal found 4/30$760
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 9/56:00 amSFO - HAN
2 stops26h 15mUnited Airlines
Sun 9/1411:35 pmHAN - SFO
1 stop24h 55mUnited Airlines
Deal found 4/30$760
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1112:30 pmLAX - HAN
1 stop22h 50mChina Eastern
Fri 5/302:20 amHAN - LAX
1 stop21h 45mChina Eastern
Deal found 4/30$761
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:00 pmSFO - HAN
1 stop34h 00mChina Eastern
Wed 12/32:45 amHAN - SFO
1 stop21h 15mChina Eastern
Deal found 5/1$761
This eDestinos deal was found by Cheapflights users on 4/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:25 amLAX - HAN
1 stop26h 40mCathay Pacific
Mon 9/2210:30 amHAN - LAX
1 stop19h 55mCathay Pacific
Deal found 4/30$762
This Korean Air deal was found by Cheapflights users on 4/30. 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 11/611:40 amSFO - HAN
1 stop32h 30mKorean Air
Wed 11/1912:20 pmHAN - SFO
2 stops36h 40mKorean Air
Deal found 4/30$764

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 May 1, 2025.
Use the filters below to find and compare flights from California to Hanoi that are best for you.

Fly from

California

Fly to

Hanoi

Route

Depart

Return

Price

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Wed 9/24

11:30 am-5:35 pm

1 stop40h 05m

Hanoi Noibai

Tue 9/30

12:40 pm-9:40 am

1 stop35h 00m

$751

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Tue 9/2

8:45 am-10:15 pm

2 stops23h 30m

Hanoi Noibai

Tue 9/9

11:35 pm-3:01 pm

2 stops29h 26m

$752

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Mon 9/1

12:05 am-6:05 pm

1 stop28h 00m

Hanoi Noibai

Tue 9/9

10:55 am-5:50 pm

1 stop20h 55m

$753

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Fri 10/17

11:30 pm-12:15 pm

1 stop22h 45m

Hanoi Noibai

Sat 11/1

2:30 pm-4:00 pm

1 stop39h 30m

$754

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Thu 9/4

12:50 am-4:50 pm

1 stop26h 00m

Hanoi Noibai

Sun 9/14

11:25 am-8:30 pm

1 stop23h 05m

$756

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Fri 9/5

6:00 am-10:15 pm

2 stops26h 15m

Hanoi Noibai

Sun 9/14

11:35 pm-10:30 am

1 stop24h 55m

$760

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 7/27

2:20 pm-11:30 am

2 stops31h 10m

Hanoi Noibai

Thu 8/28

6:30 pm-7:05 pm

1 stop38h 35m

$760

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 5/11

12:30 pm-1:20 am

1 stop22h 50m

Hanoi Noibai

Fri 5/30

2:20 am-10:05 am

1 stop21h 45m

$761

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 9/4

1:25 am-6:05 pm

1 stop26h 40m

Hanoi Noibai

Mon 9/22

10:30 am-4:25 pm

1 stop19h 55m

$762

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Mon 5/12

12:00 pm-1:20 am

1 stop23h 20m

Hanoi Noibai

Fri 6/6

2:20 am-9:05 am

1 stop20h 45m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
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Best time to book a flight from California to Hanoi

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

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

Currently, September is the cheapest month in which you can book a flight from California to Hanoi (average of $975). Flying from California to Hanoi in December is currently the most expensive (average of $1,618). 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 CA to HAN?

Find hourly flight availability from California to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 0.6 - 11.7 inches per month. August is typically the wettest month, when rainfall can reach 11.7 in. December is typically the driest time to visit Hanoi when rainfall is around 0.6 in.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated May 1, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from California to Hanoi have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
162 reviews

Overall

9.1

Boarding

9.0

Food

8.9

Entertainment

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
162 reviews
STARLUX Airlines
9.1
Wonderful
162 reviews

Overall

9.1

Boarding

9.0

Food

8.9

Entertainment

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
162 reviews

Overall

9.1

Boarding

9.0

Food

8.9

Entertainment

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,069 reviews
STARLUX Airlines
9.1
Wonderful
162 reviews

Overall

9.1

Boarding

9.0

Food

8.9

Entertainment

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very good
1,464 reviews
STARLUX Airlines
9.1
Wonderful
162 reviews

Overall

9.1

Boarding

9.0

Food

8.9

Entertainment

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
732 reviews
STARLUX Airlines
9.1
Wonderful
162 reviews

Overall

9.1

Boarding

9.0

Food

8.9

Entertainment

9.0

Crew

9.3

Comfort

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

Find useful and relevant information for your journey from California to Hanoi. 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 into for flights to Hanoi from California?

    If you book a flight to Hanoi from California, you will be flying to Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 14.2 mi from the center of Hanoi.

  • What are the cheapest airlines to fly from California to Hanoi one-way?

    $362 is the cheapest one-way deal found within the past few days, from Japan Airlines. You may also be able to find cheap deals on Cathay Pacific and STARLUX Airlines, with prices starting from $396 and $423, respectively.

  • What are the most popular routes from California to Hanoi?

    When deciding which route to take from California to Hanoi consider Los Angeles - Hanoi Noibai, San Francisco - Hanoi Noibai or Ontario - Hanoi Noibai as they are the most popular.

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

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

  • How can I find direct flights from California to Hanoi?

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Hanoi?

    Currently, September is the cheapest month in which you can book a flight from California to Hanoi (average of $975). Flying from California to Hanoi in December is currently the most expensive (average of $1,618). 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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Alternative routes for California to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Hanoi

Discover the top 10 airlines that operate flights from California to Hanoi. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$556Average$686FlexibilityNo cancel feeOn-time49%
China SouthernCheapest$577Average$1,210FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$612Average$1,098FlexibilityNo cancel feeOn-time81%
China EasternCheapest$653Average$802FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$659Average$1,006FlexibilityNo cancel feeOn-time69%
Philippine AirlinesCheapest$673Average$754FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$686Average$934FlexibilityNo cancel feeOn-time81%
ANACheapest$691Average$893FlexibilityNo cancel feeOn-time80%
Asiana AirlinesCheapest$693Average$849FlexibilityNo cancel feeOn-time76%
Air ChinaCheapest$694Average$752FlexibilityNo cancel feeOn-time67%

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