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Haiphong

$553+ Cheap flights from San Francisco (SFO) to Haiphong (HPH)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HPH
mar. 14 — mar. 211
sáb. 3/14
sáb. 3/21
1 adult, Economy
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Cheap flight deals from San Francisco to Haiphong

Cheapest flights from San Francisco to Haiphong
Explore the most affordable flight options available from San Francisco to Haiphong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 12, 2026.

This Trip.com deal was found by Cheapflights users on 2/11. 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.
mié. 5/1311:50 pm
SFO
-
HPH
2 stops33h 15m
Multiple Airlines
mié. 5/276:20 am
HPH
-
SFO
2 stops23h 00m
Multiple Airlines
Deal found 2/11$739
This Vietnam Airlines deal was found by Cheapflights users on 2/8. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/610:50 pm
SFO
-
HPH
2 stops22h 00m
Vietnam Airlines
mié. 9/911:25 am
HPH
-
SFO
2 stops44h 30m
Vietnam Airlines
Deal found 2/8$966
This IEagle deal was found by Cheapflights users on 2/11. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/51:15 am
SFO
-
HPH
2 stops24h 40m
Multiple Airlines
mié. 5/138:35 pm
HPH
-
SFO
2 stops24h 10m
Multiple Airlines
Deal found 2/11$1,055
This Vietnam Airlines deal was found by Cheapflights users on 2/9. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/2910:50 pm
SFO
-
HPH
2 stops22h 00m
Vietnam Airlines
sáb. 4/1811:25 am
HPH
-
SFO
2 stops44h 30m
Vietnam Airlines
Deal found 2/9$1,062
This Vietnam Airlines deal was found by Cheapflights users on 2/9. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/2910:50 pm
SFO
-
HPH
2 stops22h 00m
Vietnam Airlines
dom. 4/1911:25 am
HPH
-
SFO
2 stops20h 30m
Vietnam Airlines
Deal found 2/9$1,067
This Vietnam Airlines deal was found by Cheapflights users on 2/9. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/410:50 pm
SFO
-
HPH
2 stops46h 00m
Vietnam Airlines
sáb. 4/1811:25 am
HPH
-
SFO
2 stops44h 30m
Vietnam Airlines
Deal found 2/9$1,072
This Vietnam Airlines deal was found by Cheapflights users on 2/9. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/410:50 pm
SFO
-
HPH
2 stops46h 00m
Vietnam Airlines
dom. 4/1911:25 am
HPH
-
SFO
2 stops20h 30m
Vietnam Airlines
Deal found 2/9$1,077
This Vietnam Airlines deal was found by Cheapflights users on 2/9. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/110:50 pm
SFO
-
HPH
2 stops22h 00m
Vietnam Airlines
sáb. 4/1811:25 am
HPH
-
SFO
2 stops44h 30m
Vietnam Airlines
Deal found 2/9$1,113

Find flight deals from San Francisco to Haiphong

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Haiphong (HPH). 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 febrero 12, 2026.

Round-trip from

$739
(Trip.com)

One-way from

$553
(Vietnam Airlines)
From San Francisco to Haiphong Catbi
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One-way flight from San Francisco to Haiphong Catbi
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Haiphong 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 febrero 12, 2026.
Use the filters below to find and compare flights from San Francisco to Haiphong that are best for you.

Fly from

San Francisco

Fly to

Haiphong

Route

Depart

Return

Price

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

mié. 5/13

11:50 pm-11:05 pm

2 stops33h 15m

Haiphong Catbi

mié. 5/27

6:20 am-3:20 pm

2 stops23h 00m

$739

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

mar. 5/5

1:15 am-3:55 pm

2 stops24h 40m

Haiphong Catbi

mié. 5/13

8:35 pm-6:45 am

2 stops24h 10m

$1,055

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

dom. 3/29

10:50 pm-10:50 am

2 stops22h 00m

Haiphong Catbi

sáb. 4/18

11:25 am-5:55 pm

2 stops44h 30m

$1,062

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

sáb. 4/4

10:50 pm-10:50 am

2 stops46h 00m

Haiphong Catbi

dom. 4/19

11:25 am-5:55 pm

2 stops20h 30m

$1,077

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

mié. 4/1

10:50 pm-10:50 am

2 stops22h 00m

Haiphong Catbi

dom. 4/19

11:25 am-5:55 pm

2 stops20h 30m

$1,118

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

dom. 3/29

10:50 pm-10:50 am

2 stops22h 00m

Haiphong Catbi

dom. 4/19

6:20 am-5:55 pm

1 stop25h 35m

$1,147

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

sáb. 4/4

10:50 pm-10:50 am

2 stops46h 00m

Haiphong Catbi

sáb. 4/18

4:20 pm-5:55 pm

1 stop39h 35m

$1,157

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

jue. 4/2

10:50 pm-10:50 am

2 stops22h 00m

Haiphong Catbi

dom. 4/19

11:25 am-5:55 pm

2 stops20h 30m

$1,177

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

mié. 4/1

10:50 pm-10:50 am

2 stops22h 00m

Haiphong Catbi

sáb. 4/18

4:20 pm-5:55 pm

1 stop39h 35m

$1,198

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

jue. 3/19

10:10 pm-10:30 pm

1 stop34h 20m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 13 results
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Best time to book a flight from San Francisco to Haiphong

Have a flexible travel schedule? Discover the best time to fly to Haiphong from San Francisco 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 Francisco to Haiphong

What is the cheapest month to book a flight from San Francisco to Haiphong?

Currently, August is the cheapest month in which you can book a flight from San Francisco to Haiphong (average of $497). Flying from San Francisco to Haiphong in July is currently the most expensive (average of $883). 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 Francisco to Haiphong. 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 Francisco to Haiphong?

    A quick flight from San Francisco to Haiphong can take about 22h. Vietnam Airlines provides one of the quickest options available for as low as $1,062. San Francisco and Haiphong are separated by a distance of 7286 mi.

  • Can I find deals for flights from San Francisco to Haiphong that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Haiphong?

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

  • Can I find deals for business class flights from San Francisco to Haiphong?

    Yes. Cheapflights offers flight deals from San Francisco to Haiphong 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 Francisco to Haiphong?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Haiphong (average of $497). Flying from San Francisco to Haiphong in July is currently the most expensive (average of $883). 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.

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