What airlines fly to Hanoi?

Asiana Airlines, Cathay Pacific and China Airlines are the top three most popular airlines that fly to Hanoi from California according to our data. Asiana Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 16 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from California to Hanoi Noibai?

Qatar Airways, Korean Air, and ANA are the most popular carriers operating from California to Hanoi Noibai

How long does it take to fly to Hanoi?

If you’re flying from a popular airport in California, such as Ontario or Los Angeles, and flying into Hanoi, then you can expect flight times to average 19h 45m and 21h 20m, respectively.

When did momondo last update prices for flights from California to Hanoi Noibai Airport?

Prices for flights from California to Hanoi Noibai Airport refresh daily.

How many operators does momondo search for flights from California to Hanoi Noibai Airport?

As of May 2026, there are 16 operators available to choose from for flights from California to Hanoi Noibai Airport.

How old do you have to be to fly from California to Hanoi Noibai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$393 Cheap Flights from California to Hanoi in 2026

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Find the cheapest flights from California to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 pm - 7:00 pm

LAX

HAN

29h 30m

1 stop

12:40 pm - 9:50 pm

HAN

LAX

23h 10m

1 stop

$692Singapore Airlines

Tue, Sep 8 - Tue, Oct 6

11:30 pm - 3:25 pm

LAX

HAN

25h 55m

1 stop

12:40 pm - 9:50 pm

HAN

LAX

23h 10m

1 stop

$702Singapore Airlines

Mon, Sep 7 - Mon, Sep 21

12:30 pm - 1:20 am

LAX

HAN

22h 50m

1 stop

2:20 am - 10:05 am

HAN

LAX

21h 45m

1 stop

$703China Eastern

Tue, Sep 1 - Mon, Sep 7

12:00 pm - 1:20 am

SFO

HAN

23h 20m

1 stop

3:10 pm - 10:00 am

HAN

SFO

32h 50m

1 stop

$703China Eastern

Thu, Oct 22 - Sun, Nov 1

8:05 pm - 9:35 pm

SJC

HAN

35h 30m

2 stops

11:10 pm - 9:45 pm

HAN

SJC

36h 35m

2 stops

$802Korean Air

Mon, Sep 7 - Mon, Sep 14

5:05 pm - 9:35 pm

SJC

HAN

38h 30m

2 stops

11:10 pm - 4:57 pm

HAN

SJC

31h 47m

2 stops

$920Korean Air

Thu, Sep 24 - Wed, Oct 7

7:15 am - 10:35 am

SJC

HAN

37h 20m

2 stops

11:10 pm - 10:11 pm

HAN

SJC

37h 01m

2 stops

$965Delta

Thu, Sep 24 - Fri, Oct 9

7:35 pm - 9:35 pm

SJC

HAN

36h 00m

2 stops

11:10 pm - 10:11 pm

HAN

SJC

37h 01m

2 stops

$971Delta

Wed, Sep 23 - Fri, Oct 9

12:45 am - 10:30 am

ONT

HAN

19h 45m

1 stop

11:30 am - 6:40 pm

HAN

ONT

21h 10m

1 stop

$1,002China Airlines

Mon, Aug 31 - Sat, Sep 12

12:45 am - 10:30 am

ONT

HAN

19h 45m

1 stop

11:30 am - 6:40 pm

HAN

ONT

21h 10m

1 stop

$1,034China Airlines

Fri, Aug 7 - Sat, Aug 22

Singapore Airlines flights from California to Hanoi

Our best Singapore Airlines deals on California to Hanoi flight tickets

Singapore Airlines

Sep 8

LAX11:30 pmLos Angeles

29h 30m

1 stop

HAN7:00 pmHanoi Noibai

Oct 6

HAN12:40 pmHanoi Noibai

23h 10m

1 stop

LAX9:50 pmLos Angeles

$692

Singapore Airlines

Sep 7

LAX11:30 pmLos Angeles

25h 55m

1 stop

HAN3:25 pmHanoi Noibai

Sep 21

HAN12:40 pmHanoi Noibai

23h 10m

1 stop

LAX9:50 pmLos Angeles

$702

Singapore Airlines

Aug 30

LAX12:05 amLos Angeles

25h 20m

1 stop

HAN3:25 pmHanoi Noibai

Sep 26

HAN6:30 pmHanoi Noibai

41h 20m

1 stop

LAX9:50 pmLos Angeles

$705

China Eastern flights from California to Hanoi

Our best China Eastern deals on California to Hanoi flight tickets

China Eastern

Sep 1

LAX12:30 pmLos Angeles

22h 50m

1 stop

HAN1:20 amHanoi Noibai

Sep 7

HAN2:20 amHanoi Noibai

21h 45m

1 stop

LAX10:05 amLos Angeles

$703

China Eastern

Sep 8

LAX12:30 pmLos Angeles

39h 15m

1 stop

HAN5:45 pmHanoi Noibai

Sep 14

HAN2:20 amHanoi Noibai

21h 45m

1 stop

LAX10:05 amLos Angeles

$716

China Eastern

Sep 4

LAX12:30 pmLos Angeles

39h 15m

1 stop

HAN5:45 pmHanoi Noibai

Sep 11

HAN2:20 amHanoi Noibai

21h 45m

1 stop

LAX10:05 amLos Angeles

$717

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 9/8

11:30 pm-7:00 pm

1 stop29h 30m

Hanoi Noibai

Tue 10/6

12:40 pm-9:50 pm

1 stop23h 10m

$692

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Mon 9/7

11:30 pm-3:25 pm

1 stop25h 55m

Hanoi Noibai

Mon 9/21

12:40 pm-9:50 pm

1 stop23h 10m

$702

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 9/1

12:30 pm-1:20 am

1 stop22h 50m

Hanoi Noibai

Mon 9/7

2:20 am-10:05 am

1 stop21h 45m

$703

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Thu 10/22

12:00 pm-1:20 am

1 stop23h 20m

Hanoi Noibai

Sun 11/1

3:10 pm-10:00 am

1 stop32h 50m

$703

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Mon 9/7

8:05 pm-9:35 pm

2 stops35h 30m

Hanoi Noibai

Mon 9/14

11:10 pm-9:45 pm

2 stops36h 35m

$802

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Thu 9/24

5:05 pm-9:35 pm

2 stops38h 30m

Hanoi Noibai

Wed 10/7

11:10 pm-4:57 pm

2 stops31h 47m

$920

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Thu 9/24

7:15 am-10:35 am

2 stops37h 20m

Hanoi Noibai

Fri 10/9

11:10 pm-10:11 pm

2 stops37h 01m

$965

San JoseHanoi

SJC - HAN

SJCHAN

San Jose

Wed 9/23

7:35 pm-9:35 pm

2 stops36h 00m

Hanoi Noibai

Fri 10/9

11:10 pm-10:11 pm

2 stops37h 01m

$971

Quickest round-trip

OntarioHanoi

ONT - HAN

ONTHAN

Ontario

Mon 8/31

12:45 am-10:30 am

1 stop19h 45m

Hanoi Noibai

Sat 9/12

11:30 am-6:40 pm

1 stop21h 10m

$1,002

OntarioHanoi

ONT - HAN

ONTHAN

Ontario

Fri 8/7

12:45 am-10:30 am

1 stop19h 45m

Hanoi Noibai

Sat 8/22

11:30 am-6:40 pm

1 stop21h 10m

$1,034

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from California is in November. Flight prices, which tend to average around $466, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in November, then December is your next best option. Flight prices from California to Hanoi during December average around $471.

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

You are more likely to see cheaper flights to Hanoi from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $820 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from California for as low as $675 on momondo.

Can stopping save me money on California to Hanoi flights?

You could potentially save up to 6% on your flight if you consider stops on a California to Hanoi flight.

Cheap California to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Hanoi

Fastest flight time	20h 25m
Direct flights	None

The fastest flight from California to Hanoi takes 20h 25m

There are no direct flights from California to Hanoi. There are no popular flight routes from California to Hanoi.

Search flight deals

Frequently asked questions about flying from California to Hanoi

When did momondo last update prices for flights from California to Hanoi Noibai Airport?
Prices for flights from California to Hanoi Noibai Airport refresh daily.
How many operators does momondo search for flights from California to Hanoi Noibai Airport?
As of May 2026, there are 16 operators available to choose from for flights from California to Hanoi Noibai Airport.
How old do you have to be to fly from California to Hanoi Noibai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Hanoi

Compare and see reviews for airlines that fly from California to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom $356	Free Cancellation	Rating 7.3 994 reviews	Search Philippine Airlines flights
China Southern	PriceFrom $475	Free Cancellation	Rating 7.4 151 reviews	Search China Southern flights
XiamenAir	PriceFrom $492	Free Cancellation	Rating 6.6 44 reviews	Search XiamenAir flights
Singapore Airlines	PriceFrom $521	Free Cancellation	Rating 8.2 1,508 reviews	Search Singapore Airlines flights
China Eastern	PriceFrom $564	Free Cancellation	Rating 7.3 209 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $589	Free Cancellation	Rating 8.1 530 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $595	Free Cancellation	Rating 8.4 1,216 reviews	Search Korean Air flights
ANA	PriceFrom $602	Free Cancellation	Rating 8.3 1,205 reviews	Search ANA flights
Cathay Pacific	PriceFrom $616	Free Cancellation	Rating 7.6 1,313 reviews	Search Cathay Pacific flights
STARLUX Airlines	PriceFrom $636	Free Cancellation	Rating 8.9 308 reviews	Search STARLUX Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Hanoi?

Finding the right flight to Hanoi from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hanoi quick and easy, saving you time and money.

Can I find flights from California to Hanoi with flexible booking policies on momondo?

Yes. All flights to Hanoi from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from California to Hanoi?

momondo helps you find the best flight between California and Hanoi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from California to Hanoi right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of California to Hanoi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.