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

United Airlines is the most popular carrier 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 58% 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.

$327 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 - 10:15 pm

SAN

HAN

26h 00m

2 stops

11:35 pm - 12:16 am

HAN

SAN

38h 41m

2 stops

$758United Airlines

Tue, Aug 18 - Tue, Sep 1

11:00 am - 10:15 pm

SAN

HAN

45h 15m

2 stops

11:35 pm - 12:16 am

HAN

SAN

38h 41m

2 stops

$764United Airlines

Mon, Aug 17 - Tue, Sep 1

7:05 pm - 4:50 pm

SAN

HAN

31h 45m

2 stops

5:50 pm - 11:56 pm

HAN

SAN

44h 06m

2 stops

$812STARLUX Airlines

Thu, Aug 20 - Sat, Sep 5

9:00 am - 10:15 pm

SAN

HAN

23h 15m

2 stops

11:35 pm - 12:16 am

HAN

SAN

38h 41m

2 stops

$823United Airlines

Wed, Aug 19 - Tue, Sep 1

6:20 am - 10:05 pm

SAN

SGN

25h 45m

2 stops

7:00 am - 8:02 pm

SGN

SAN

27h 02m

2 stops

$823United Airlines

Sun, Apr 5 - Thu, Apr 30

7:05 pm - 4:50 pm

SAN

HAN

31h 45m

2 stops

5:50 pm - 10:56 pm

HAN

SAN

43h 06m

2 stops

$824STARLUX Airlines

Thu, Aug 20 - Sat, Sep 5

8:59 pm - 11:40 am

SAN

SGN

48h 41m

2 stops

1:50 am - 12:59 pm

SGN

SAN

25h 09m

2 stops

$830EVA Air

Wed, Apr 1 - Mon, May 4

7:50 am - 2:15 pm

SAN

DAD

39h 25m

2 stops

3:45 pm - 6:19 pm

DAD

SAN

40h 34m

2 stops

$987Korean Air

Wed, Mar 4 - Wed, Mar 11

11:03 am - 9:45 pm

SAN

DAD

43h 42m

2 stops

11:00 pm - 7:48 pm

DAD

SAN

34h 48m

2 stops

$1,167Asiana Airlines

Thu, Mar 5 - Wed, Mar 18

11:03 am - 9:45 pm

SAN

DAD

43h 42m

2 stops

11:00 pm - 7:48 pm

DAD

SAN

34h 48m

2 stops

$1,181Asiana Airlines

Thu, Mar 5 - Mon, Mar 9

ANA flights from San Diego to Vietnam

Our best ANA deals on San Diego to Vietnam flight tickets

ANA

Apr 2

SAN8:37 pmSan Diego

35h 28m

1 stop

SGN10:05 pmHo Chi Minh City

May 6

SGN7:00 amHo Chi Minh City

25h 33m

2 stops

SAN6:33 pmSan Diego

$912

ANA

Apr 14

SAN6:20 amSan Diego

25h 45m

1 stop

SGN10:05 pmHo Chi Minh City

Apr 28

SGN7:00 amHo Chi Minh City

25h 38m

2 stops

SAN6:38 pmSan Diego

$923

ANA

Apr 14

SAN6:20 amSan Diego

25h 45m

1 stop

SGN10:05 pmHo Chi Minh City

Apr 28

SGN7:00 amHo Chi Minh City

25h 38m

2 stops

SAN6:38 pmSan Diego

$930

United Airlines flights from San Diego to Vietnam

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

United Airlines

Aug 18

SAN6:15 amSan Diego

26h 00m

2 stops

HAN10:15 pmHanoi Noibai

Sep 1

HAN11:35 pmHanoi Noibai

38h 41m

2 stops

SAN12:16 amSan Diego

$758

United Airlines

Aug 17

SAN11:00 amSan Diego

45h 15m

2 stops

HAN10:15 pmHanoi Noibai

Sep 1

HAN11:35 pmHanoi Noibai

38h 41m

2 stops

SAN12:16 amSan Diego

$764

United Airlines

Apr 5

SAN6:20 amSan Diego

25h 45m

2 stops

SGN10:05 pmHo Chi Minh City

Apr 30

SGN7:00 amHo Chi Minh City

27h 02m

2 stops

SAN8:02 pmSan Diego

$823

Fly from

Fly to

Route

Depart

Return

Price

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Tue 8/18

6:15 am-10:15 pm

2 stops26h 00m

Hanoi Noibai

Tue 9/1

11:35 pm-12:16 am

2 stops38h 41m

$758

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Mon 8/17

11:00 am-10:15 pm

2 stops45h 15m

Hanoi Noibai

Tue 9/1

11:35 pm-12:16 am

2 stops38h 41m

$764

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

7:05 pm-4:50 pm

2 stops31h 45m

Hanoi Noibai

Sat 9/5

5:50 pm-11:56 pm

2 stops44h 06m

$812

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Wed 8/19

9:00 am-10:15 pm

2 stops23h 15m

Hanoi Noibai

Tue 9/1

11:35 pm-12:16 am

2 stops38h 41m

$823

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Sun 4/5

6:20 am-10:05 pm

2 stops25h 45m

Ho Chi Minh City

Thu 4/30

7:00 am-8:02 pm

2 stops27h 02m

$823

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

7:05 pm-4:50 pm

2 stops31h 45m

Hanoi Noibai

Sat 9/5

5:50 pm-10:56 pm

2 stops43h 06m

$824

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Wed 4/1

8:59 pm-11:40 am

2 stops48h 41m

Ho Chi Minh City

Mon 5/4

1:50 am-12:59 pm

2 stops25h 09m

$830

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Wed 3/4

7:50 am-2:15 pm

2 stops39h 25m

Da Nang

Wed 3/11

3:45 pm-6:19 pm

2 stops40h 34m

$987

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Thu 3/5

11:03 am-9:45 pm

2 stops43h 42m

Da Nang

Wed 3/18

11:00 pm-7:48 pm

2 stops34h 48m

$1,167

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Thu 3/5

11:03 am-9:45 pm

2 stops43h 42m

Da Nang

Mon 3/9

11:00 pm-7:48 pm

2 stops34h 48m

$1,181

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 $1,095 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 1% 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	23h 16m
Direct flights	None

The fastest flight from San Diego to Vietnam takes 23h 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 1,195 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $671	Free Cancellation	Rating 8.3 1,714 reviews	Search Japan Airlines flights
ANA	PriceFrom $701	Free Cancellation	Rating 8.4 1,098 reviews	Search ANA flights
United Airlines	PriceFrom $720	Free Cancellation	Rating 7.4 9,341 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $767	Free Cancellation	Rating 8.9 274 reviews	Search STARLUX Airlines flights
China Airlines	PriceFrom $795	Free Cancellation	Rating 8.3 807 reviews	Search China Airlines flights
Asiana Airlines	PriceFrom $857	Free Cancellation	Rating 8.1 504 reviews	Search Asiana Airlines flights
EVA Air	PriceFrom $868	Free Cancellation	Rating 8.4 1,358 reviews	Search EVA Air flights
Delta	PriceFrom $874	Free Cancellation	Rating 7.9 8,236 reviews	Search Delta flights
Alaska Airlines	PriceFrom $973	Free Cancellation	Rating 8.0 11,937 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.