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

United Airlines, ANA, and China 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 42% 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 June 2026, there are 10 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.

$469 Cheap Flights from San Diego to Vietnam in 2026

Discover deals from 900+ travel sites with momondo.

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 - 1:45 am

SAN

HAN

28h 30m

2 stops

2:45 am - 3:20 pm

HAN

SAN

27h 35m

2 stops

$959China Eastern

Mon, Nov 2 - Sat, Dec 12

7:43 am - 10:15 pm

SAN

HAN

24h 32m

2 stops

11:35 pm - 6:35 pm

HAN

SAN

33h 00m

2 stops

$964ANA

Tue, Sep 15 - Tue, Sep 29

6:15 am - 10:15 pm

SAN

HAN

26h 00m

2 stops

11:35 pm - 8:08 pm

HAN

SAN

34h 33m

2 stops

$975ANA

Fri, Oct 2 - Mon, Oct 12

7:07 am - 1:45 am

SAN

HAN

27h 38m

2 stops

2:45 am - 3:20 pm

HAN

SAN

27h 35m

2 stops

$1,005Multiple Airlines

Mon, Nov 2 - Sat, Dec 12

6:15 am - 10:15 pm

SAN

HAN

26h 00m

2 stops

11:35 pm - 8:08 pm

HAN

SAN

34h 33m

2 stops

$1,017United Airlines

Tue, Sep 29 - Thu, Oct 8

7:59 pm - 10:10 am

SAN

HAN

24h 11m

2 stops

11:10 am - 11:59 pm

HAN

SAN

26h 49m

2 stops

$1,029Multiple Airlines

Wed, Sep 30 - Fri, Oct 9

7:41 pm - 10:05 pm

SAN

SGN

36h 24m

3 stops

7:00 am - 7:55 pm

SGN

SAN

26h 55m

2 stops

$1,176United Airlines

Fri, Jul 31 - Sun, Aug 23

9:27 pm - 5:35 pm

SAN

DAD

30h 08m

2 stops

6:45 pm - 8:48 am

DAD

SAN

28h 03m

2 stops

$1,196STARLUX Airlines

Sun, Aug 2 - Fri, Aug 21

7:50 am - 5:25 am

SAN

SGN

31h 35m

2 stops

7:50 am - 9:45 am

SGN

SAN

16h 55m

1 stop

$1,264Japan Airlines

Thu, Oct 15 - Thu, Nov 19

6:15 am - 10:15 pm

SAN

SGN

25h 00m

2 stops

7:50 am - 9:45 am

SGN

SAN

16h 55m

1 stop

$1,267Japan Airlines

Wed, Nov 18 - Thu, Dec 17

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Asiana Airlines flights from San Diego to Vietnam

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

Asiana Airlines

Jul 14

SAN6:20 amSan Diego

38h 40m

2 stops

SGN11:00 amHo Chi Minh City

Aug 16

SGN12:05 pmHo Chi Minh City

37h 30m

2 stops

SAN11:35 amSan Diego

$1,270

Asiana Airlines

Jul 20

SAN6:20 amSan Diego

49h 15m

2 stops

DAD9:35 pmDa Nang

Jul 27

DAD11:00 pmDa Nang

38h 54m

2 stops

SAN11:54 pmSan Diego

$1,379

Asiana Airlines

Jun 29

SAN6:20 amSan Diego

26h 30m

2 stops

SGN10:50 pmHo Chi Minh City

Jul 13

SGN12:05 pmHo Chi Minh City

25h 49m

2 stops

SAN11:54 pmSan Diego

$1,396

American Airlines flights from San Diego to Vietnam

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

American Airlines

Nov 2

SAN11:40 amSan Diego

19h 50m

1 stop

HAN10:30 pmHanoi Noibai

Dec 13

HAN11:55 pmHanoi Noibai

33h 09m

2 stops

SAN6:04 pmSan Diego

$1,272

American Airlines

Nov 2

SAN11:40 amSan Diego

19h 50m

1 stop

HAN10:30 pmHanoi Noibai

Dec 13

HAN11:55 pmHanoi Noibai

24h 50m

1 stop

SAN9:45 amSan Diego

$1,311

American Airlines

Nov 15

SAN7:21 amSan Diego

31h 29m

2 stops

SGN5:50 amHo Chi Minh City

Feb 4

SGN7:50 amHo Chi Minh City

16h 55m

1 stop

SAN9:45 amSan Diego

$1,328

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Mon 11/2

6:15 am-1:45 am

2 stops28h 30m

Hanoi Noibai

Sat 12/12

2:45 am-3:20 pm

2 stops27h 35m

$959

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Tue 9/15

7:43 am-10:15 pm

2 stops24h 32m

Hanoi Noibai

Tue 9/29

11:35 pm-6:35 pm

2 stops33h 00m

$964

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Fri 10/2

6:15 am-10:15 pm

2 stops26h 00m

Hanoi Noibai

Mon 10/12

11:35 pm-8:08 pm

2 stops34h 33m

$975

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Mon 11/2

7:07 am-1:45 am

2 stops27h 38m

Hanoi Noibai

Sat 12/12

2:45 am-3:20 pm

2 stops27h 35m

$1,005

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Tue 9/29

6:15 am-10:15 pm

2 stops26h 00m

Hanoi Noibai

Thu 10/8

11:35 pm-8:08 pm

2 stops34h 33m

$1,017

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Wed 9/30

7:59 pm-10:10 am

2 stops24h 11m

Hanoi Noibai

Fri 10/9

11:10 am-11:59 pm

2 stops26h 49m

$1,029

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Fri 7/31

7:41 pm-10:05 pm

3 stops36h 24m

Ho Chi Minh City

Sun 8/23

7:00 am-7:55 pm

2 stops26h 55m

$1,176

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Sun 8/2

9:27 pm-5:35 pm

2 stops30h 08m

Da Nang

Fri 8/21

6:45 pm-8:48 am

2 stops28h 03m

$1,196

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Thu 10/15

7:50 am-5:25 am

2 stops31h 35m

Ho Chi Minh City

Thu 11/19

7:50 am-9:45 am

1 stop16h 55m

$1,264

Quickest round-trip

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Wed 11/18

6:15 am-10:15 pm

2 stops25h 00m

Ho Chi Minh City

Thu 12/17

7:50 am-9:45 am

1 stop16h 55m

$1,267

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 December is, on average, the cheapest month to fly to Vietnam from San Diego, with most prices found around $521. If you don’t want to visit Vietnam in December, then you should wait until April to fly from San Diego, when ticket prices are also cheap, with an average price of $521.

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 $1,088 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 $903 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	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

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 June 2026, there are 10 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 1,218 reviews	Search Korean Air flights
ANA	PriceFrom $701	Free Cancellation	Rating 8.3 1,251 reviews	Search ANA flights
United Airlines	PriceFrom $729	Free Cancellation	Rating 7.4 9,874 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $778	Free Cancellation	Rating 8.9 344 reviews	Search STARLUX Airlines flights
China Airlines	PriceFrom $793	Free Cancellation	Rating 8.3 829 reviews	Search China Airlines flights
Japan Airlines	PriceFrom $833	Free Cancellation	Rating 8.3 1,845 reviews	Search Japan Airlines flights
EVA Air	PriceFrom $868	Free Cancellation	Rating 8.5 1,481 reviews	Search EVA Air flights
Asiana Airlines	PriceFrom $925	Free Cancellation	Rating 8.1 546 reviews	Search Asiana Airlines flights
Alaska Airlines	PriceFrom $973	Free Cancellation	Rating 7.9 12,563 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $1,141	Free Cancellation	Rating 7.1 11,740 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.