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

ANA, United Airlines, and China Eastern 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.

$441 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.

7:30 am - 10:15 pm

SAN

HAN

24h 45m

2 stops

12:25 am - 3:32 pm

HAN

SAN

30h 07m

2 stops

$964ANA

Mon, Oct 5 - Wed, Nov 11

7:15 am - 10:15 pm

SAN

HAN

25h 00m

2 stops

11:35 pm - 7:55 pm

HAN

SAN

34h 20m

2 stops

$998ANA

Thu, Aug 13 - Tue, Aug 25

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

7:15 am - 10:15 pm

SAN

HAN

25h 00m

2 stops

11:35 pm - 6:35 pm

HAN

SAN

33h 00m

2 stops

$1,014ANA

Thu, Aug 20 - Sat, Sep 5

9:49 am - 10:15 pm

SAN

HAN

22h 26m

2 stops

11:35 pm - 6:35 pm

HAN

SAN

33h 00m

2 stops

$1,018ANA

Thu, Aug 20 - Sat, Sep 5

7:48 pm - 4:50 pm

SAN

HAN

31h 02m

2 stops

11:40 am - 10:58 pm

HAN

SAN

25h 18m

2 stops

$1,058STARLUX Airlines

Tue, Oct 13 - Sat, Oct 31

1:23 pm - 10:30 pm

SAN

HAN

42h 07m

2 stops

11:55 pm - 9:45 am

HAN

SAN

24h 50m

1 stop

$1,066Japan Airlines

Mon, Nov 2 - Sun, Dec 13

7:00 am - 9:45 pm

SAN

HAN

23h 45m

2 stops

11:05 pm - 5:59 pm

HAN

SAN

33h 54m

2 stops

$1,086Korean Air

Thu, Nov 12 - Mon, Nov 16

7:43 am - 10:05 pm

SAN

SGN

24h 22m

3 stops

7:00 am - 1:44 pm

SGN

SAN

20h 44m

2 stops

$1,168United Airlines

Sat, Sep 12 - Sat, Oct 3

6:15 am - 10:55 pm

SAN

SGN

26h 40m

3 stops

6:00 am - 6:37 pm

SGN

SAN

27h 37m

3 stops

$1,176United Airlines

Sat, Oct 31 - Fri, Nov 27

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Korean Air flights from San Diego to Vietnam

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

Korean Air

Oct 12

SAN7:20 amSan Diego

37h 15m

2 stops

HAN10:35 amHanoi Noibai

Oct 28

HAN12:20 pmHanoi Noibai

20h 54m

2 stops

SAN7:14 pmSan Diego

$1,086

Korean Air

Oct 16

SAN7:20 amSan Diego

24h 15m

2 stops

HAN9:35 pmHanoi Noibai

Oct 25

HAN11:05 pmHanoi Noibai

29h 54m

2 stops

SAN2:59 pmSan Diego

$1,124

Korean Air

Aug 17

SAN7:03 amSan Diego

37h 32m

2 stops

HAN10:35 amHanoi Noibai

Aug 22

HAN11:10 pmHanoi Noibai

32h 55m

2 stops

SAN6:05 pmSan Diego

$1,181

United Airlines flights from San Diego to Vietnam

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

United Airlines

Oct 14

SAN6:15 amSan Diego

26h 00m

2 stops

HAN10:15 pmHanoi Noibai

Oct 26

HAN12:25 amHanoi Noibai

30h 52m

2 stops

SAN5:17 pmSan Diego

$967

United Airlines

Oct 13

SAN11:19 amSan Diego

44h 56m

2 stops

HAN10:15 pmHanoi Noibai

Oct 28

HAN12:25 amHanoi Noibai

30h 52m

2 stops

SAN5:17 pmSan Diego

$973

United Airlines

Oct 16

SAN6:15 amSan Diego

26h 00m

2 stops

HAN10:15 pmHanoi Noibai

Oct 26

HAN12:25 amHanoi Noibai

30h 52m

2 stops

SAN5:17 pmSan Diego

$1,017

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Mon 10/5

7:30 am-10:15 pm

2 stops24h 45m

Hanoi Noibai

Wed 11/11

12:25 am-3:32 pm

2 stops30h 07m

$964

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/13

7:15 am-10:15 pm

2 stops25h 00m

Hanoi Noibai

Tue 8/25

11:35 pm-7:55 pm

2 stops34h 20m

$998

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

Thu 8/20

7:15 am-10:15 pm

2 stops25h 00m

Hanoi Noibai

Sat 9/5

11:35 pm-6:35 pm

2 stops33h 00m

$1,014

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 8/20

9:49 am-10:15 pm

2 stops22h 26m

Hanoi Noibai

Sat 9/5

11:35 pm-6:35 pm

2 stops33h 00m

$1,018

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Tue 10/13

7:48 pm-4:50 pm

2 stops31h 02m

Hanoi Noibai

Sat 10/31

11:40 am-10:58 pm

2 stops25h 18m

$1,058

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Mon 11/2

1:23 pm-10:30 pm

2 stops42h 07m

Hanoi Noibai

Sun 12/13

11:55 pm-9:45 am

1 stop24h 50m

$1,066

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Thu 11/12

7:00 am-9:45 pm

2 stops23h 45m

Hanoi Noibai

Mon 11/16

11:05 pm-5:59 pm

2 stops33h 54m

$1,086

Quickest round-trip

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Sat 9/12

7:43 am-10:05 pm

3 stops24h 22m

Ho Chi Minh City

Sat 10/3

7:00 am-1:44 pm

2 stops20h 44m

$1,168

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Sat 10/31

6:15 am-10:55 pm

3 stops26h 40m

Ho Chi Minh City

Fri 11/27

6:00 am-6:37 pm

3 stops27h 37m

$1,176

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 $1,091 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 8% 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	18h 15m
Direct flights	None

The fastest flight from San Diego to Vietnam takes 18h 15m

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 1,220 reviews	Search Korean Air flights
ANA	PriceFrom $701	Free Cancellation	Rating 8.3 1,258 reviews	Search ANA flights
United Airlines	PriceFrom $729	Free Cancellation	Rating 7.4 9,898 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $778	Free Cancellation	Rating 8.9 350 reviews	Search STARLUX Airlines flights
China Airlines	PriceFrom $793	Free Cancellation	Rating 8.3 829 reviews	Search China Airlines flights
Japan Airlines	PriceFrom $836	Free Cancellation	Rating 8.3 1,851 reviews	Search Japan Airlines flights
EVA Air	PriceFrom $868	Free Cancellation	Rating 8.5 1,484 reviews	Search EVA Air flights
Asiana Airlines	PriceFrom $925	Free Cancellation	Rating 8.1 550 reviews	Search Asiana Airlines flights
Alaska Airlines	PriceFrom $973	Free Cancellation	Rating 7.9 12,592 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $1,141	Free Cancellation	Rating 7.1 11,774 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.