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

Alaska Airlines, Delta, and Asiana Airlines are the most popular carriers operating from San Diego to Vietnam

What airlines fly to Vietnam?

China Airlines, STARLUX Airlines and Japan Airlines are the top three most popular airlines that fly to Vietnam from San Diego according to our data. China Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 12 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

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

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

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

As of April 2026, there are 11 operators available to choose from for flights from San Diego Airport to Vietnam.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Vietnam.

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

The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$498 Cheap Flights from San Diego to Vietnam in 2026

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Find the cheapest flights from San Diego to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 1:35 am

SAN

SGN

29h 20m

2 stops

2:35 am - 3:19 pm

SGN

SAN

26h 44m

2 stops

$949China Eastern

Sun, Sep 6 - Fri, Sep 11

6:20 am - 10:15 pm

SAN

HAN

25h 55m

2 stops

11:35 pm - 12:29 am

HAN

SAN

38h 54m

2 stops

$962United Airlines

Thu, Oct 1 - Wed, Oct 14

9:05 am - 5:25 am

SAN

SGN

30h 20m

2 stops

8:00 am - 11:44 pm

SGN

SAN

29h 44m

2 stops

$982Alaska Airlines

Mon, Aug 24 - Tue, Sep 8

6:15 am - 10:00 pm

SAN

SGN

25h 45m

2 stops

7:50 am - 10:56 pm

SGN

SAN

29h 06m

2 stops

$984Alaska Airlines

Thu, Oct 1 - Thu, Oct 29

7:15 am - 10:00 pm

SAN

SGN

24h 45m

2 stops

7:50 am - 7:38 pm

SGN

SAN

25h 48m

2 stops

$985Alaska Airlines

Thu, Oct 1 - Thu, Oct 29

7:30 pm - 10:35 am

SAN

HAN

25h 05m

2 stops

11:10 pm - 3:19 pm

HAN

SAN

30h 09m

2 stops

$986Korean Air

Mon, Aug 17 - Tue, Sep 8

7:00 am - 9:35 pm

SAN

HAN

24h 35m

2 stops

11:10 pm - 12:33 pm

HAN

SAN

51h 23m

2 stops

$987Delta

Mon, Oct 5 - Wed, Oct 14

7:10 pm - 9:35 pm

SAN

HAN

36h 25m

2 stops

11:10 pm - 12:33 pm

HAN

SAN

51h 23m

2 stops

$994Delta

Sun, Oct 4 - Wed, Oct 14

10:00 am - 9:35 pm

SAN

HAN

21h 35m

2 stops

12:05 pm - 6:00 pm

HAN

SAN

43h 55m

2 stops

$1,026Korean Air

Thu, Aug 20 - Sat, Sep 5

5:00 pm - 9:35 pm

SAN

DAD

38h 35m

2 stops

11:00 pm - 7:55 pm

DAD

SAN

34h 55m

2 stops

$1,287Asiana Airlines

Sun, Sep 6 - Thu, Sep 10

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Alaska Airlines flights from San Diego to Vietnam

Our best Alaska Airlines deals on San Diego to Vietnam flight tickets

Alaska Airlines

Aug 24

SAN9:05 amSan Diego

30h 20m

2 stops

SGN5:25 amHo Chi Minh City

Sep 8

SGN8:00 amHo Chi Minh City

29h 44m

2 stops

SAN11:44 pmSan Diego

$982

Alaska Airlines

Oct 1

SAN6:15 amSan Diego

25h 45m

2 stops

SGN10:00 pmHo Chi Minh City

Oct 29

SGN7:50 amHo Chi Minh City

29h 06m

2 stops

SAN10:56 pmSan Diego

$984

Alaska Airlines

Oct 1

SAN7:15 amSan Diego

24h 45m

2 stops

SGN10:00 pmHo Chi Minh City

Oct 29

SGN7:50 amHo Chi Minh City

25h 48m

2 stops

SAN7:38 pmSan Diego

$985

Asiana Airlines flights from San Diego to Vietnam

Our best Asiana Airlines deals on San Diego to Vietnam flight tickets

Asiana Airlines

Aug 23

SAN5:00 pmSan Diego

39h 40m

2 stops

SGN10:40 pmHo Chi Minh City

Sep 28

SGN12:10 amHo Chi Minh City

33h 45m

2 stops

SAN7:55 pmSan Diego

$1,076

Asiana Airlines

Aug 20

SAN5:00 pmSan Diego

29h 15m

2 stops

HAN12:15 pmHanoi Noibai

Sep 5

HAN11:30 pmHanoi Noibai

26h 05m

2 stops

SAN11:35 amSan Diego

$1,123

Asiana Airlines

Sep 17

SAN6:20 amSan Diego

38h 40m

2 stops

SGN11:00 amHo Chi Minh City

Sep 29

SGN12:10 amHo Chi Minh City

25h 25m

2 stops

SAN11:35 amSan Diego

$1,131

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Sun 9/6

6:15 am-1:35 am

2 stops29h 20m

Ho Chi Minh City

Fri 9/11

2:35 am-3:19 pm

2 stops26h 44m

$949

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 10/1

6:20 am-10:15 pm

2 stops25h 55m

Hanoi Noibai

Wed 10/14

11:35 pm-12:29 am

2 stops38h 54m

$962

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Mon 8/24

9:05 am-5:25 am

2 stops30h 20m

Ho Chi Minh City

Tue 9/8

8:00 am-11:44 pm

2 stops29h 44m

$982

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Thu 10/1

6:15 am-10:00 pm

2 stops25h 45m

Ho Chi Minh City

Thu 10/29

7:50 am-10:56 pm

2 stops29h 06m

$984

Quickest round-trip

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Thu 10/1

7:15 am-10:00 pm

2 stops24h 45m

Ho Chi Minh City

Thu 10/29

7:50 am-7:38 pm

2 stops25h 48m

$985

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Mon 8/17

7:30 pm-10:35 am

2 stops25h 05m

Hanoi Noibai

Tue 9/8

11:10 pm-3:19 pm

2 stops30h 09m

$986

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Mon 10/5

7:00 am-9:35 pm

2 stops24h 35m

Hanoi Noibai

Wed 10/14

11:10 pm-12:33 pm

2 stops51h 23m

$987

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Sun 10/4

7:10 pm-9:35 pm

2 stops36h 25m

Hanoi Noibai

Wed 10/14

11:10 pm-12:33 pm

2 stops51h 23m

$994

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

10:00 am-9:35 pm

2 stops21h 35m

Hanoi Noibai

Sat 9/5

12:05 pm-6:00 pm

2 stops43h 55m

$1,026

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Sun 9/6

5:00 pm-9:35 pm

2 stops38h 35m

Da Nang

Thu 9/10

11:00 pm-7:55 pm

2 stops34h 55m

$1,287

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 Diego 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

What is the cheapest month to fly to Vietnam?

The month of January is, on average, the cheapest month to fly to Vietnam from San Diego, with most prices found around $865. If you don’t want to visit Vietnam in January, then you should wait until March to fly from San Diego, when ticket prices are also cheap, with an average price of $878.

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

You are more likely to see cheaper flights to Vietnam from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,063 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from San Diego for as low as $898 on momondo.

Cheap San Diego to Vietnam flight deals and tips

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

Fastest flight time	19h 29m
Direct flights	None

The fastest flight from San Diego to Vietnam takes 19h 29m

There are no direct flights from San Diego to Vietnam. There are no popular flight routes from San Diego to Vietnam.

Search flight deals

Frequently asked questions about flying from San Diego to Vietnam

When did momondo last update prices for flights from San Diego Airport to Vietnam?
Prices for flights from San Diego Airport to Vietnam were last updated today.
How many operators does momondo search for flights from San Diego Airport to Vietnam?
As of April 2026, there are 11 operators available to choose from for flights from San Diego Airport to Vietnam.
How old do you have to be to fly from San Diego Airport to Vietnam?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Diego to Vietnam

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $520	Free Cancellation	Rating 8.4 1,212 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $671	Free Cancellation	Rating 8.3 1,787 reviews	Search Japan Airlines flights
ANA	PriceFrom $707	Free Cancellation	Rating 8.4 1,187 reviews	Search ANA flights
United Airlines	PriceFrom $729	Free Cancellation	Rating 7.4 9,643 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $778	Free Cancellation	Rating 8.9 303 reviews	Search STARLUX Airlines flights
China Airlines	PriceFrom $795	Free Cancellation	Rating 8.3 818 reviews	Search China Airlines flights
EVA Air	PriceFrom $868	Free Cancellation	Rating 8.5 1,422 reviews	Search EVA Air flights
Asiana Airlines	PriceFrom $925	Free Cancellation	Rating 8.0 519 reviews	Search Asiana Airlines flights
Alaska Airlines	PriceFrom $973	Free Cancellation	Rating 7.9 12,280 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $1,080	Free Cancellation	Rating 7.1 11,666 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find San Diego to Vietnam flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vietnam that suits you.

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

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

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

Once you have performed a search for San Diego to Vietnam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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