How long does it take to fly to Haiphong?

Flight times from California to Haiphong vary, but if you’re flying out of San Francisco and flying into Hanoi (one of the most popular routes), then the duration is 18h 35m on average. Another popular route from California to Haiphong is flying from Ontario to Hanoi, which will take roughly 20h 15m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from California to Haiphong Catbi Airport?

Prices for flights from California to Haiphong Catbi Airport refresh daily.

How old do you have to be to fly from California to Haiphong Catbi Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Haiphong Catbi Airport.

What documentation or ID do you need to fly to Haiphong Catbi Airport?

The travel and health documents you'll need for your trip to Haiphong Catbi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Haiphong Catbi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$624 Cheap Flights from California to Haiphong in 2026

1 adult

0 bags

Find the cheapest flights from California to Haiphong

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 am - 3:55 pm

LAX

HPH

25h 05m

2 stops

7:00 pm - 7:00 am

HPH

LAX

26h 00m

2 stops

$1,213Multiple Airlines

Tue, Oct 13 - Sun, Oct 25

12:30 pm - 9:40 am

LAX

HPH

55h 10m

3 stops

11:15 am - 10:05 am

HPH

LAX

60h 50m

3 stops

$1,229Multiple Airlines

Wed, Oct 14 - Sun, Oct 25

10:50 pm - 9:40 am

SFO

HPH

20h 50m

1 stop

10:15 am - 5:55 pm

HPH

SFO

21h 40m

1 stop

$1,260Vietnam Airlines

Wed, Sep 9 - Wed, Sep 23

11:30 pm - 9:55 am

LAX

HPH

20h 25m

1 stop

7:30 am - 8:55 pm

HPH

LAX

27h 25m

2 stops

$1,329Multiple Airlines

Wed, Oct 14 - Sun, Oct 25

10:50 pm - 9:40 am

SFO

HPH

20h 50m

1 stop

10:15 am - 5:55 pm

HPH

SFO

21h 40m

1 stop

$1,340Vietnam Airlines

Sat, Sep 26 - Sun, Oct 11

11:30 pm - 9:55 am

LAX

HPH

20h 25m

1 stop

11:45 pm - 8:20 am

HPH

LAX

22h 35m

1 stop

$1,360Multiple Airlines

Wed, Oct 14 - Sun, Oct 25

1:25 am - 3:55 pm

LAX

HPH

24h 30m

2 stops

4:25 pm - 7:50 am

HPH

LAX

29h 25m

2 stops

$1,633Multiple Airlines

Fri, Jul 24 - Sat, Aug 15

12:05 am - 8:00 pm

LAX

HPH

29h 55m

2 stops

10:15 am - 8:45 pm

HPH

LAX

24h 30m

2 stops

$1,685Vietnam Airlines

Fri, Oct 16 - Wed, Oct 21

12:30 pm - 9:40 am

LAX

HPH

31h 10m

2 stops

11:15 am - 8:25 pm

HPH

LAX

47h 10m

3 stops

$1,720Multiple Airlines

Wed, Oct 14 - Sun, Oct 25

1:25 am - 3:55 pm

LAX

HPH

24h 30m

2 stops

8:10 pm - 7:50 am

HPH

LAX

25h 40m

2 stops

$1,860Multiple Airlines

Sat, Jul 18 - Sun, Aug 9

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Vietnam Airlines flights from California to Haiphong

Our best Vietnam Airlines deals on California to Haiphong flight tickets

Vietnam Airlines

Sep 9

SFO10:50 pmSan Francisco

20h 50m

1 stop

HPH9:40 amHaiphong Catbi

Sep 23

HPH10:15 amHaiphong Catbi

21h 40m

1 stop

SFO5:55 pmSan Francisco

$1,260

Vietnam Airlines

Sep 26

SFO10:50 pmSan Francisco

20h 50m

1 stop

HPH9:40 amHaiphong Catbi

Oct 11

HPH10:15 amHaiphong Catbi

21h 40m

1 stop

SFO5:55 pmSan Francisco

$1,340

Vietnam Airlines

Oct 16

LAX12:05 amLos Angeles

29h 55m

2 stops

HPH8:00 pmHaiphong Catbi

Oct 21

HPH10:15 amHaiphong Catbi

24h 30m

2 stops

LAX8:45 pmLos Angeles

$1,685

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Tue 10/13

12:50 am-3:55 pm

2 stops25h 05m

Haiphong Catbi

Sun 10/25

7:00 pm-7:00 am

2 stops26h 00m

$1,213

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Wed 10/14

12:30 pm-9:40 am

3 stops55h 10m

Haiphong Catbi

Sun 10/25

11:15 am-10:05 am

3 stops60h 50m

$1,229

Quickest round-trip

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

Wed 9/9

10:50 pm-9:40 am

1 stop20h 50m

Haiphong Catbi

Wed 9/23

10:15 am-5:55 pm

1 stop21h 40m

$1,260

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Wed 10/14

11:30 pm-9:55 am

1 stop20h 25m

Haiphong Catbi

Sun 10/25

7:30 am-8:55 pm

2 stops27h 25m

$1,329

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

Sat 9/26

10:50 pm-9:40 am

1 stop20h 50m

Haiphong Catbi

Sun 10/11

10:15 am-5:55 pm

1 stop21h 40m

$1,340

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Wed 10/14

11:30 pm-9:55 am

1 stop20h 25m

Haiphong Catbi

Sun 10/25

11:45 pm-8:20 am

1 stop22h 35m

$1,360

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Fri 7/24

1:25 am-3:55 pm

2 stops24h 30m

Haiphong Catbi

Sat 8/15

4:25 pm-7:50 am

2 stops29h 25m

$1,633

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Fri 10/16

12:05 am-8:00 pm

2 stops29h 55m

Haiphong Catbi

Wed 10/21

10:15 am-8:45 pm

2 stops24h 30m

$1,685

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Wed 10/14

12:30 pm-9:40 am

2 stops31h 10m

Haiphong Catbi

Sun 10/25

11:15 am-8:25 pm

3 stops47h 10m

$1,720

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Sat 7/18

1:25 am-3:55 pm

2 stops24h 30m

Haiphong Catbi

Sun 8/9

8:10 pm-7:50 am

2 stops25h 40m

$1,860

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 Haiphong

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

Airlines

Other information

What is the cheapest airline that flies from California to Haiphong Catbi?

Vietnam Airlines is the most popular carrier operating from California to Haiphong Catbi

What airlines fly to Haiphong?

Asiana Airlines, Cathay Pacific and China Airlines are the top three most popular airlines that fly to Haiphong 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 Haiphong. Keep in mind that there are 16 different airlines that fly to Haiphong on a routine basis, so you have a few additional options to choose from.

Cheap California to Haiphong flight deals and tips

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

Fastest flight time	20h 50m
Direct flights	None

The fastest flight from California to Haiphong takes 20h 50m

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

Search flight deals

Frequently asked questions about flying from California to Haiphong

When did momondo last update prices for flights from California to Haiphong Catbi Airport?
Prices for flights from California to Haiphong Catbi Airport refresh daily.
How old do you have to be to fly from California to Haiphong Catbi Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Haiphong Catbi Airport.
What documentation or ID do you need to fly to Haiphong Catbi Airport?
The travel and health documents you'll need for your trip to Haiphong Catbi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Haiphong Catbi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Haiphong for you.

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

Yes. All flights to Haiphong 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 Haiphong?

Once all potential California to Haiphong flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Haiphong, momondo offers a useful price alert feature which will track prices for flights to Haiphong from California and alert you when they change.