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$340+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HAN
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap 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 July 27, 2026.

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.
Wed 9/3012:30 pm
LAX
-
HAN
2 stops40h 25m
China Eastern
Mon 10/193:45 pm
HAN
-
LAX
2 stops32h 20m
China Eastern
Deal found 7/27$671
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:30 am
LAX
-
HAN
1 stop23h 15m
China Eastern
Fri 12/114:15 pm
HAN
-
LAX
2 stops31h 50m
China Eastern
Deal found 7/27$672
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:50 pm
LAX
-
HAN
1 stop33h 10m
China Southern
Mon 10/1911:05 am
HAN
-
LAX
1 stop22h 55m
China Southern
Deal found 7/27$676
This Flightnetwork deal was found by Cheapflights users on 7/24. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:50 pm
LAX
-
HAN
1 stop24h 55m
China Southern
Sat 10/33:45 pm
HAN
-
LAX
1 stop18h 15m
China Southern
Deal found 7/24$681
This Gotogate deal was found by Cheapflights users on 7/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:50 pm
LAX
-
HAN
1 stop24h 55m
China Southern
Thu 9/177:45 pm
HAN
-
LAX
1 stop38h 15m
China Southern
Deal found 7/23$682
This China Eastern deal was found by Cheapflights users on 7/23. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:30 pm
LAX
-
HAN
1 stop35h 30m
China Eastern
Mon 8/313:45 pm
HAN
-
LAX
2 stops56h 20m
China Eastern
Deal found 7/23$683
This China Eastern deal was found by Cheapflights users on 7/26. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:30 pm
LAX
-
HAN
2 stops36h 15m
China Eastern
Thu 9/32:35 am
HAN
-
LAX
2 stops45h 30m
China Eastern
Deal found 7/26$690
This Gotogate deal was found by Cheapflights users on 7/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:30 pm
LAX
-
HAN
1 stop35h 30m
China Eastern
Thu 9/33:45 pm
HAN
-
LAX
2 stops32h 20m
China Eastern
Deal found 7/26$693
This oojo deal was found by Cheapflights users on 7/24. 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 8/512:30 pm
LAX
-
HAN
1 stop39h 15m
China Eastern
Tue 8/252:35 am
HAN
-
LAX
2 stops45h 30m
China Eastern
Deal found 7/24$699
This Gotogate deal was found by Cheapflights users on 7/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:30 am
LAX
-
HAN
2 stops36h 15m
China Eastern
Tue 11/242:45 am
HAN
-
LAX
1 stop21h 20m
China Eastern
Deal found 7/25$706
This oojo deal was found by Cheapflights users on 7/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:30 am
LAX
-
HAN
2 stops36h 45m
China Eastern
Mon 11/303:10 pm
HAN
-
LAX
1 stop32h 55m
China Eastern
Deal found 7/26$709
This Trip.com deal was found by Cheapflights users on 7/24. 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.
Mon 9/78:14 pm
SJC
-
HAN
2 stops39h 06m
Multiple Airlines
Sun 9/132:20 am
HAN
-
SJC
2 stops31h 33m
Multiple Airlines
Deal found 7/24$728

Find flight deals from California to Hanoi

Keep the following information in mind while searching for California to Hanoi flight deals. Data was last updated July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$681
(Flightnetwork)

One-way from

$340
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$864
Provider with most accurate pricing for Los Angeles Los Angeles-Hanoi Noibai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Hanoi Noibai flights.
Search Deals
From California to Hanoi Noibai
Search Deals
One-way flight from California to Hanoi Noibai
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 27, 2026.
Use the filters below to find and compare flights from California to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles Los Angeles

Tue 8/18

12:30 pm-1:20 am

1 stop22h 50m

Hanoi Noibai

Tue 8/25

3:45 pm-10:05 am

3 stops56h 20m

$683

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles Los Angeles

Tue 8/25

12:30 pm-2:45 pm

3 stops60h 15m

Hanoi Noibai

Fri 9/4

2:20 am-10:05 am

1 stop21h 45m

$683

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles Los Angeles

Tue 9/8

12:30 pm-2:45 pm

3 stops60h 15m

Hanoi Noibai

Tue 9/15

3:45 pm-10:05 am

3 stops56h 20m

$690

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles Los Angeles

Wed 11/25

11:30 am-3:15 pm

2 stops36h 45m

Hanoi Noibai

Fri 12/11

4:15 pm-9:05 am

2 stops31h 50m

$690

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles Los Angeles

Wed 9/9

12:30 pm-2:45 pm

2 stops36h 15m

Hanoi Noibai

Tue 9/15

2:35 am-10:05 am

2 stops45h 30m

$690

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles Los Angeles

Fri 8/7

12:30 pm-2:00 pm

1 stop35h 30m

Hanoi Noibai

Fri 8/21

3:45 pm-10:05 am

2 stops56h 20m

$753

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Tue 9/8

7:25 am-9:35 pm

2 stops24h 10m

Hanoi Noibai

Tue 9/15

11:10 pm-7:51 pm

2 stops34h 41m

$860

OaklandHanoi

OAK - HAN

OAKHAN

Oakland

Tue 8/25

6:00 am-9:35 pm

2 stops25h 35m

Hanoi Noibai

Tue 9/1

11:10 pm-10:38 pm

2 stops37h 28m

$864

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Tue 9/22

9:13 pm-10:15 pm

2 stops35h 02m

Hanoi Noibai

Mon 11/9

12:25 am-9:15 am

1 stop23h 50m

$864

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Tue 8/25

6:20 am-9:35 pm

2 stops25h 15m

Hanoi Noibai

Tue 9/1

11:10 pm-11:59 pm

2 stops38h 49m

$864

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 60 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from California to Hanoi (average of $743). Flying from California to Hanoi in December is currently the most expensive (average of $1,404). 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.

How much does it cost to fly round-trip from California to Hanoi?

Airfare is typical for this route at the moment.
California to Hanoi flights typically cost between $661 and $795 in September.
The cheapest round-trip price found within the last 5 days was $681 on China Southern (Sep 19-Oct 3).

How far ahead should I book a flight from California to Hanoi?

The price you pay for your flight from California to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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.

  • How long is the flight from California to Hanoi?

    There are many flights that can get you from California to Hanoi in 22h 50m. Fly via China Eastern, Korean Air, or Delta to get the fastest option. The distance from California to Hanoi is about 7638 mi. This flight may include one or multiple stops.

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

    $178 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on China Southern and China Eastern, with prices starting from $226 and $268, respectively.

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

    When deciding which route to take from California to Hanoi consider Los Angeles 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, January is the cheapest month in which you can book a flight from California to Hanoi (average of $743). Flying from California to Hanoi in December is currently the most expensive (average of $1,404). 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

Browse thousands of different options on Cheapflights for your next trip

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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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$356Average$739FlexibilityNo cancel feeOn-time60%
China SouthernCheapest$475Average$573FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$526Average$808FlexibilityNo cancel feeOn-time81%
XiamenAirCheapest$554Average$621FlexibilityNo cancel feeOn-time49%
Asiana AirlinesCheapest$585Average$701FlexibilityNo cancel feeOn-time76%
China EasternCheapest$586Average$772FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$591Average$912FlexibilityNo cancel feeOn-time81%
ANACheapest$597Average$928FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$609Average$856FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$679Average$853FlexibilityNo cancel feeOn-time70%

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