How many flights depart from San Francisco to Vietnam on average per week?

4 flights are operational weekly from San Francisco to Vietnam as of November 2025. The most popular departure day for this route is Wed, with 25% of flights per week taking off on this day.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Vietnam Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

What airlines fly to Vietnam?

China Airlines, EVA Air and Vietnam Airlines are the top three most popular airlines that fly to Vietnam from San Francisco according to our data. China Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 17 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Vietnam?

Singapore Airlines, United Airlines, and China Airlines are the most popular carriers operating from San Francisco to Vietnam

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 15% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 167 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from San Francisco Airport to Vietnam?

Prices for flights from San Francisco Airport to Vietnam were last updated today.

How many operators does momondo search for flights from San Francisco Airport to Vietnam?

The number of operators available for flights from San Francisco Airport to Vietnam is 17 as of November 2025.

How old do you have to be to fly from San Francisco Airport to Vietnam?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Vietnam.

What documentation or ID do you need to fly to Vietnam?

The travel and health documents required for your trip to Vietnam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$293 Cheap Flights from San Francisco to Vietnam in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:40 am - 3:40 pmSFO-DAD

39h 00m1 stop

11:50 am - 7:50 amDAD-SFO

35h 00m1 stop

$605Singapore Airlines

Find Deal

mar., feb. 3 - mié., feb. 11

1:05 am - 8:50 amSFO-DAD

17h 45m1 stop

5:35 pm - 7:55 pmDAD-SFO

16h 20m1 stop

$679China Airlines

Find Deal

lun., may. 4 - mar., jun. 9

11:30 pm - 12:15 pmSFO-HAN

22h 45m1 stop

11:30 pm - 3:00 pmHAN-SFO

29h 30m1 stop

$686Asiana Airlines

Find Deal

mié., abr. 1 - jue., abr. 30

11:35 pm - 6:40 pmSFO-HAN

28h 05m2 stops

6:40 am - 7:40 pmHAN-SFO

28h 00m3 stops

$692Multiple Airlines

Find Deal

lun., dic. 1 - lun., dic. 15

11:35 pm - 1:40 amSFO-SGN

35h 05m1 stop

4:10 pm - 7:40 pmSGN-SFO

18h 30m1 stop

$693China Southern

Find Deal

lun., ene. 5 - sáb., ene. 24

12:40 pm - 9:35 pmSFO-HAN

18h 55m1 stop

11:10 pm - 10:40 amHAN-SFO

25h 30m1 stop

$699Korean Air

Find Deal

jue., abr. 2 - dom., abr. 12

11:40 am - 9:45 pmSFO-HAN

19h 05m1 stop

12:20 pm - 9:30 amHAN-SFO

36h 10m1 stop

$702Korean Air

Find Deal

sáb., ene. 17 - lun., ene. 26

10:45 pm - 9:50 amSFO-PQC

21h 05m1 stop

1:05 pm - 5:20 pmPQC-SFO

18h 15m1 stop

$927Cathay Pacific

Find Deal

sáb., mar. 14 - sáb., mar. 28

10:10 pm - 10:45 amSFO-HPH

22h 35m2 stops

11:20 am - 6:00 pmHPH-SFO

20h 40m2 stops

$950Vietnam Airlines

Find Deal

dom., mar. 15 - jue., mar. 19

10:50 pm - 9:20 pmSFO-PQC

32h 30m1 stop

10:05 am - 6:40 pmPQC-SFO

22h 35m2 stops

$984Vietnam Airlines

Find Deal

dom., abr. 5 - mié., abr. 15

United Airlines flights from San Francisco to Vietnam

Our best United Airlines deals on San Francisco to Vietnam flight tickets

United Airlines

Mar 28

SFO1:45 amSan Francisco

30h 10m

1 stop

SGN9:55 pmHo Chi Minh City

Apr 17

SGN11:15 pmHo Chi Minh City

24h 20m

1 stop

SFO9:35 amSan Francisco

$697

Find similar

United Airlines

Nov 25

SFO7:25 amSan Francisco

24h 30m

2 stops

SGN10:55 pmHo Chi Minh City

Dec 4

SGN6:00 amHo Chi Minh City

27h 55m

1 stop

SFO6:55 pmSan Francisco

$699

Find similar

United Airlines

Apr 22

SFO11:40 amSan Francisco

22h 35m

1 stop

SGN12:15 amHo Chi Minh City

May 12

SGN11:15 pmHo Chi Minh City

24h 20m

1 stop

SFO9:35 amSan Francisco

$700

Find similar

Singapore Airlines flights from San Francisco to Vietnam

Our best Singapore Airlines deals on San Francisco to Vietnam flight tickets

Singapore Airlines

Feb 3

SFO9:40 amSan Francisco

39h 00m

1 stop

DAD3:40 pmDa Nang

Feb 11

DAD11:50 amDa Nang

35h 00m

1 stop

SFO7:50 amSan Francisco

$605

Find similar

Singapore Airlines

Feb 20

SFO9:40 amSan Francisco

42h 00m

1 stop

SGN6:40 pmHo Chi Minh City

Mar 6

SGN4:15 pmHo Chi Minh City

30h 35m

1 stop

SFO7:50 amSan Francisco

$723

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoDa Nang

SFO - DAD

SFODAD

San Francisco

mar. 2/3

9:40 am-3:40 pm

1 stop39h 00m

Da Nang

mié. 2/11

11:50 am-7:50 am

1 stop35h 00m

$605

San FranciscoDa Nang

SFO - DAD

SFODAD

San Francisco

lun. 5/4

1:05 am-8:50 am

1 stop17h 45m

Da Nang

mar. 6/9

5:35 pm-7:55 pm

1 stop16h 20m

$679

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

mié. 4/1

11:30 pm-12:15 pm

1 stop22h 45m

Hanoi Noibai

jue. 4/30

11:30 pm-3:00 pm

1 stop29h 30m

$686

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

lun. 12/1

11:35 pm-6:40 pm

2 stops28h 05m

Hanoi Noibai

lun. 12/15

6:40 am-7:40 pm

3 stops28h 00m

$692

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

lun. 1/5

11:35 pm-1:40 am

1 stop35h 05m

Ho Chi Minh City

sáb. 1/24

4:10 pm-7:40 pm

1 stop18h 30m

$693

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

jue. 4/2

12:40 pm-9:35 pm

1 stop18h 55m

Hanoi Noibai

dom. 4/12

11:10 pm-10:40 am

1 stop25h 30m

$699

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

sáb. 1/17

11:40 am-9:45 pm

1 stop19h 05m

Hanoi Noibai

lun. 1/26

12:20 pm-9:30 am

1 stop36h 10m

$702

San FranciscoPhu Quoc

SFO - PQC

SFOPQC

San Francisco

sáb. 3/14

10:45 pm-9:50 am

1 stop21h 05m

Phu Quoc Duong Dang

sáb. 3/28

1:05 pm-5:20 pm

1 stop18h 15m

$927

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

dom. 3/15

10:10 pm-10:45 am

2 stops22h 35m

Haiphong Catbi

jue. 3/19

11:20 am-6:00 pm

2 stops20h 40m

$950

San FranciscoPhu Quoc

SFO - PQC

SFOPQC

San Francisco

dom. 4/5

10:50 pm-9:20 pm

1 stop32h 30m

Phu Quoc Duong Dang

mié. 4/15

10:05 am-6:40 pm

2 stops22h 35m

$984

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 San Francisco to Vietnam

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

Delays

Other information

What is the cheapest month to fly to Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from San Francisco, with most prices found around $734. If you don’t want to visit Vietnam in September, then you should wait until October to fly from San Francisco, when ticket prices are also cheap, with an average price of $750.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Monday is the cheapest day to fly to Vietnam from San Francisco. The lowest ticket price found for a Monday departure recently was $939. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Saturday is $1,158.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $919 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,064 per ticket.

What is the cheapest San Francisco to Vietnam flight route?

Fly from San Francisco to Ho Chi Minh City for the best San Francisco - Vietnam flight prices

How far in advance should I book a flight to Vietnam?

You are more likely to see cheaper flights to Vietnam from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $911 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from San Francisco for as low as $795 on momondo.

What cabin class options are available on San Francisco to Vietnam flights?

There are 3 cabin classes available to choose from on San Francisco to Vietnam flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Vietnam flights?

You could potentially save up to 13% on your flight if you consider stops on a San Francisco to Vietnam flight.

Cheap San Francisco to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Vietnam

Best Price Found	$499
Fastest flight time	15h 40m
Direct flights	Mon, Thu, Fri and Sun
Airports in Vietnam	1 airport

The best one-way flight to Vietnam from San Francisco in the past 72 hours is $499. The best round-trip flight deal from San Francisco to Vietnam found on momondo in the last 72 hours is $977.

The fastest flight from San Francisco to Vietnam takes 15h 40m

Direct flights go from San Francisco to Vietnam on Monday, Thursday, Friday and Sunday. The only airline offering direct flights is Vietnam Airlines.

There is 1 airport near Vietnam: Ho Chi Minh City (SGN)

Search flight deals

When did momondo last update prices for flights from San Francisco Airport to Vietnam?
Prices for flights from San Francisco Airport to Vietnam were last updated today.
How many operators does momondo search for flights from San Francisco Airport to Vietnam?
The number of operators available for flights from San Francisco Airport to Vietnam is 17 as of November 2025.
How old do you have to be to fly from San Francisco Airport to Vietnam?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents required for your trip to Vietnam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San Francisco to Vietnam?
momondo data reveals that the most frequently booked plane model on the route from San Francisco to Vietnam is Airbus A350-900, representing 93.19% of all bookings. The subsequent popular models are Boeing 777-300ER at 2.55%, Boeing 787-8 Dreamliner at 1.42%, and Boeing 787-9 Dreamliner at 0.99%.

Best airlines flying from San Francisco to Vietnam

Compare and see reviews for airlines that fly from San Francisco to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $528	Free Cancellation	Rating 8.4 1,170 reviews	Search Korean Air flights
China Southern	PriceFrom $537	Free Cancellation	Rating 7.5 119 reviews	Search China Southern flights
Singapore Airlines	PriceFrom $555	Free Cancellation	Rating 8.1 1,407 reviews	Search Singapore Airlines flights
Philippine Airlines	PriceFrom $608	Free Cancellation	Rating 7.3 937 reviews	Search Philippine Airlines flights
Air India	PriceFrom $611	Free Cancellation	Rating 5.5 2,943 reviews	Search Air India flights
Asiana Airlines	PriceFrom $646	Free Cancellation	Rating 8.2 488 reviews	Search Asiana Airlines flights
China Eastern	PriceFrom $647	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Air China	PriceFrom $648	Free Cancellation	Rating 7.2 126 reviews	Search Air China flights
Japan Airlines	PriceFrom $666	Free Cancellation	Rating 8.3 1,624 reviews	Search Japan Airlines flights
Cathay Pacific	PriceFrom $675	Free Cancellation	Rating 7.6 1,064 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Vietnam?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from San Francisco.

Can I find flights from San Francisco to Vietnam with flexible booking policies on momondo?

momondo does allow users to show only those flights to Vietnam from San Francisco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Francisco to Vietnam?

momondo helps you find the best flight between San Francisco and Vietnam 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 San Francisco to Vietnam right now. Can momondo alert me if prices change?

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

An easier way to manage your Vietnam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Vietnam

Popular cities in Vietnam

Flights to Ho Chi Minh Cityfrom $485

Flights to Hanoifrom $605

Flights to Da Nangfrom $599

Flights to Phu Quocfrom $774

Flights to Nha Trangfrom $779

Flights to Dalatfrom $995

Flights to Huefrom $995

Flights to Haiphongfrom $950

Flights to Qui Nhon

Flights to Vinh City

Flights to Con Daofrom $1,430

Flights to Can Thofrom $2,442

Cheap flights from San Francisco to Vietnam from $293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Vietnam departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from San Francisco to Vietnam

Our best United Airlines deals on San Francisco to Vietnam flight tickets

Singapore Airlines flights from San Francisco to Vietnam

Our best Singapore Airlines deals on San Francisco to Vietnam flight tickets

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How to get the cheapest flight ticket from San Francisco to Vietnam

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

What is the cheapest month to fly to Vietnam?

What is the cheapest day to depart on your flight to Vietnam?

What is the cheapest time of day to depart on your flight to Vietnam?

What is the cheapest San Francisco to Vietnam flight route?

Fly from San Francisco to Ho Chi Minh City for the best San Francisco - Vietnam flight prices

How far in advance should I book a flight to Vietnam?

What cabin class options are available on San Francisco to Vietnam flights?

There are 3 cabin classes available to choose from on San Francisco to Vietnam flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Vietnam flights?

You could potentially save up to 13% on your flight if you consider stops on a San Francisco to Vietnam flight.

What is the cheapest airline that flies from San Francisco to Vietnam?

Singapore Airlines, United Airlines, and China Airlines are the most popular carriers operating from San Francisco to Vietnam

What airlines fly to Vietnam?

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 15% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 167 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Vietnam Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

How many flights depart from San Francisco to Vietnam on average per week?

4 flights are operational weekly from San Francisco to Vietnam as of November 2025. The most popular departure day for this route is Wed, with 25% of flights per week taking off on this day.

Cheap San Francisco to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Vietnam

Best Price Found

Fastest flight time

Direct flights

Airports in Vietnam

When did momondo last update prices for flights from San Francisco Airport to Vietnam?

How many operators does momondo search for flights from San Francisco Airport to Vietnam?

How old do you have to be to fly from San Francisco Airport to Vietnam?

What documentation or ID do you need to fly to Vietnam?

What is the most popular plane model from San Francisco to Vietnam?

Best airlines flying from San Francisco to Vietnam

Compare and see reviews for airlines that fly from San Francisco to Vietnam with momondo

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Vietnam?

Can I find flights from San Francisco to Vietnam with flexible booking policies on momondo?

How can momondo help me find flights from San Francisco to Vietnam?

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

An easier way to manage your Vietnam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Vietnam

Popular cities in Vietnam

Popular flights according to clicks in the last 7 days on momondo