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

Philippine Airlines, United Airlines, and ANA 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 59% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 11 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 February 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.

$352 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.

9:12 pm - 9:55 am

SAN

HAN

46h 43m

2 stops

7:10 pm - 4:28 pm

HAN

SAN

35h 18m

2 stops

$813Multiple Airlines

Wed, Apr 29 - Tue, May 5

2:37 pm - 4:50 pm

SAN

HAN

36h 13m

2 stops

11:10 am - 10:36 pm

HAN

SAN

25h 26m

2 stops

$814STARLUX Airlines

Tue, Apr 7 - Tue, Apr 28

9:12 pm - 10:35 am

SAN

HAN

23h 23m

2 stops

11:35 am - 8:55 am

HAN

SAN

35h 20m

2 stops

$818China Airlines

Wed, Apr 29 - Tue, May 5

9:12 pm - 10:10 am

SAN

HAN

22h 58m

2 stops

11:10 am - 10:36 pm

HAN

SAN

25h 26m

2 stops

$837STARLUX Airlines

Wed, Apr 29 - Tue, May 5

6:15 am - 10:55 pm

SAN

SGN

26h 40m

2 stops

7:00 am - 8:12 pm

SGN

SAN

27h 12m

2 stops

$850United Airlines

Sun, Mar 8 - Sun, Apr 26

4:17 pm - 10:00 pm

SAN

SGN

39h 43m

2 stops

3:45 pm - 1:09 pm

SGN

SAN

35h 24m

2 stops

$856EVA Air

Tue, May 19 - Sun, Oct 25

7:45 pm - 10:00 pm

SAN

SGN

36h 15m

2 stops

3:45 pm - 8:18 am

SGN

SAN

30h 33m

2 stops

$860EVA Air

Wed, May 13 - Thu, Jul 2

6:20 am - 10:05 pm

SAN

SGN

25h 45m

2 stops

7:00 am - 7:51 pm

SGN

SAN

26h 51m

2 stops

$868United Airlines

Tue, May 12 - Thu, May 21

7:35 pm - 9:05 pm

SAN

DAD

35h 30m

2 stops

3:55 pm - 2:54 pm

DAD

SAN

36h 59m

2 stops

$987Korean Air

Tue, Mar 31 - Tue, Apr 7

8:26 pm - 9:30 pm

SAN

DAD

34h 04m

2 stops

3:45 pm - 2:44 pm

DAD

SAN

36h 59m

2 stops

$1,266Korean Air

Thu, Mar 5 - Mon, Mar 9

Korean Air flights from San Diego to Vietnam

Our best Korean Air deals on San Diego to Vietnam flight tickets

Korean Air

Mar 8

SAN7:30 amSan Diego

24h 55m

2 stops

SGN10:25 pmHo Chi Minh City

Apr 28

SGN7:30 amHo Chi Minh City

24h 04m

2 stops

SAN5:34 pmSan Diego

$881

Korean Air

Apr 22

SAN10:05 amSan Diego

34h 45m

2 stops

HAN10:50 amHanoi Noibai

May 2

HAN12:05 pmHanoi Noibai

24h 31m

2 stops

SAN10:36 pmSan Diego

$886

Korean Air

Mar 26

SAN7:40 amSan Diego

39h 10m

2 stops

SGN12:50 pmHo Chi Minh City

Apr 19

SGN11:45 pmHo Chi Minh City

29h 05m

2 stops

SAN2:50 pmSan Diego

$887

United Airlines flights from San Diego to Vietnam

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

United Airlines

Mar 8

SAN6:15 amSan Diego

26h 40m

2 stops

SGN10:55 pmHo Chi Minh City

Apr 26

SGN7:00 amHo Chi Minh City

27h 12m

2 stops

SAN8:12 pmSan Diego

$850

United Airlines

May 12

SAN6:20 amSan Diego

25h 45m

2 stops

SGN10:05 pmHo Chi Minh City

May 21

SGN7:00 amHo Chi Minh City

26h 51m

2 stops

SAN7:51 pmSan Diego

$868

United Airlines

Apr 15

SAN6:20 amSan Diego

25h 45m

2 stops

SGN10:05 pmHo Chi Minh City

Apr 26

SGN7:00 amHo Chi Minh City

27h 12m

2 stops

SAN8:12 pmSan Diego

$875

Fly from

Fly to

Route

Depart

Return

Price

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Wed 4/29

9:12 pm-9:55 am

2 stops46h 43m

Hanoi Noibai

Tue 5/5

7:10 pm-4:28 pm

2 stops35h 18m

$813

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Tue 4/7

2:37 pm-4:50 pm

2 stops36h 13m

Hanoi Noibai

Tue 4/28

11:10 am-10:36 pm

2 stops25h 26m

$814

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Wed 4/29

9:12 pm-10:35 am

2 stops23h 23m

Hanoi Noibai

Tue 5/5

11:35 am-8:55 am

2 stops35h 20m

$818

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Wed 4/29

9:12 pm-10:10 am

2 stops22h 58m

Hanoi Noibai

Tue 5/5

11:10 am-10:36 pm

2 stops25h 26m

$837

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Sun 3/8

6:15 am-10:55 pm

2 stops26h 40m

Ho Chi Minh City

Sun 4/26

7:00 am-8:12 pm

2 stops27h 12m

$850

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Tue 5/19

4:17 pm-10:00 pm

2 stops39h 43m

Ho Chi Minh City

Sun 10/25

3:45 pm-1:09 pm

2 stops35h 24m

$856

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Wed 5/13

7:45 pm-10:00 pm

2 stops36h 15m

Ho Chi Minh City

Thu 7/2

3:45 pm-8:18 am

2 stops30h 33m

$860

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Tue 5/12

6:20 am-10:05 pm

2 stops25h 45m

Ho Chi Minh City

Thu 5/21

7:00 am-7:51 pm

2 stops26h 51m

$868

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Tue 3/31

7:35 pm-9:05 pm

2 stops35h 30m

Da Nang

Tue 4/7

3:55 pm-2:54 pm

2 stops36h 59m

$987

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Thu 3/5

8:26 pm-9:30 pm

2 stops34h 04m

Da Nang

Mon 3/9

3:45 pm-2:44 pm

2 stops36h 59m

$1,266

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 September to fly from San Diego, when ticket prices are also cheap, with an average price of $870.

How far in advance should I book a flight 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 $1,100 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 $847 on momondo.

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

You could potentially save up to 12% on your flight if you consider stops on a San Diego to Vietnam flight.

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	21h 16m
Direct flights	None

The fastest flight from San Diego to Vietnam takes 21h 16m

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

Search flight deals

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 February 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 1,194 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $671	Free Cancellation	Rating 8.3 1,707 reviews	Search Japan Airlines flights
ANA	PriceFrom $701	Free Cancellation	Rating 8.4 1,093 reviews	Search ANA flights
United Airlines	PriceFrom $720	Free Cancellation	Rating 7.4 9,315 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $794	Free Cancellation	Rating 8.9 274 reviews	Search STARLUX Airlines flights
China Airlines	PriceFrom $795	Free Cancellation	Rating 8.3 804 reviews	Search China Airlines flights
EVA Air	PriceFrom $868	Free Cancellation	Rating 8.4 1,355 reviews	Search EVA Air flights
Delta	PriceFrom $874	Free Cancellation	Rating 7.9 8,208 reviews	Search Delta flights
Asiana Airlines	PriceFrom $925	Free Cancellation	Rating 8.1 504 reviews	Search Asiana Airlines flights
Alaska Airlines	PriceFrom $973	Free Cancellation	Rating 8.0 11,898 reviews	Search Alaska 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.