Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Vietnam from $359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Vietnam departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Diego to Vietnam

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
7:45 am - 11:05 pm
SAN
-
HAN
24h 20m2 stops
ANA Logo
12:25 am - 12:49 pm
HAN
-
SAN
27h 24m2 stops
$702ANA
Fri, Jan 16 - Thu, Jan 22
ANA Logo
7:45 am - 12:15 am
SAN
-
SGN
25h 30m2 stops
ANA Logo
7:30 am - 7:54 pm
SGN
-
SAN
27h 24m2 stops
$703ANA
Fri, Jan 16 - Fri, Jan 23
United Airlines Logo
6:15 am - 10:55 pm
SAN
-
SGN
25h 40m2 stops
United Airlines Logo
6:00 am - 11:05 pm
SGN
-
SAN
32h 05m3 stops
$717United Airlines
Fri, Jan 16 - Fri, Jan 23
United Airlines Logo
6:15 am - 10:55 pm
SAN
-
SGN
25h 40m2 stops
United Airlines Logo
6:00 am - 7:54 pm
SGN
-
SAN
28h 54m2 stops
$721United Airlines
Sun, Jan 11 - Sun, Feb 1
United Airlines Logo
6:00 pm - 10:55 pm
SAN
-
SGN
37h 55m3 stops
United Airlines Logo
6:00 am - 10:46 am
SGN
-
SAN
19h 46m2 stops
$726United Airlines
Fri, Jan 23 - Sat, Feb 7
China Airlines Logo
8:00 am - 4:30 pm
SAN
-
HAN
41h 30m2 stops
China Airlines Logo
11:20 am - 8:18 am
HAN
-
SAN
35h 58m2 stops
$863China Airlines
Wed, Feb 18 - Wed, Mar 4
Korean Air Logo
6:50 am - 9:45 pm
SAN
-
HAN
23h 55m2 stops
Korean Air Logo
11:05 pm - 2:43 pm
HAN
-
SAN
29h 38m2 stops
$885Korean Air
Sat, Mar 7 - Sun, Mar 22
Korean Air Logo
7:00 am - 2:15 pm
SAN
-
DAD
40h 15m2 stops
Korean Air Logo
3:45 pm - 6:00 pm
DAD
-
SAN
41h 15m2 stops
$920Korean Air
Wed, Jan 21 - Sun, Jan 25
EVA Air Logo
4:01 pm - 1:15 pm
SAN
-
DAD
30h 14m2 stops
EVA Air Logo
1:00 pm - 8:35 am
DAD
-
SAN
34h 35m2 stops
$966EVA Air
Thu, Jan 15 - Sat, Jan 24
EVA Air Logo
9:37 am - 1:15 pm
SAN
-
DAD
36h 38m2 stops
EVA Air Logo
2:40 pm - 10:07 am
DAD
-
SAN
34h 27m2 stops
$986EVA Air
Thu, Jan 15 - Sat, Jan 24

United Airlines flights from San Diego to Vietnam

Our best United Airlines deals on San Diego to Vietnam flight tickets
United Airlines
Jan 16
SAN6:15 amSan Diego
25h 40m
2 stops
SGN10:55 pmHo Chi Minh City
Jan 23
SGN6:00 amHo Chi Minh City
32h 05m
3 stops
SAN11:05 pmSan Diego
$717
Find similar
United Airlines
Jan 11
SAN6:15 amSan Diego
25h 40m
2 stops
SGN10:55 pmHo Chi Minh City
Feb 1
SGN6:00 amHo Chi Minh City
28h 54m
2 stops
SAN7:54 pmSan Diego
$721
Find similar
United Airlines
Jan 23
SAN6:00 pmSan Diego
37h 55m
3 stops
SGN10:55 pmHo Chi Minh City
Feb 7
SGN6:00 amHo Chi Minh City
19h 46m
2 stops
SAN10:46 amSan Diego
$726
Find similar

China Airlines flights from San Diego to Vietnam

Our best China Airlines deals on San Diego to Vietnam flight tickets
China Airlines
Mar 2
SAN10:09 pmSan Diego
44h 51m
2 stops
SGN10:00 amHo Chi Minh City
Mar 31
SGN5:30 pmHo Chi Minh City
29h 09m
2 stops
SAN8:39 amSan Diego
$799
Find similar
China Airlines
Feb 23
SAN10:09 pmSan Diego
44h 51m
2 stops
SGN10:00 amHo Chi Minh City
Mar 9
SGN11:00 amHo Chi Minh City
37h 04m
2 stops
SAN10:04 amSan Diego
$801
Find similar
China Airlines
Jan 30
SAN4:00 pmSan Diego
33h 50m
2 stops
SGN4:50 pmHo Chi Minh City
Mar 2
SGN11:00 amHo Chi Minh City
36h 18m
2 stops
SAN8:18 amSan Diego
$831
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from San Diego to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Fri 1/16

7:45 am-11:05 pm

2 stops24h 20m

Hanoi Noibai

Thu 1/22

12:25 am-12:49 pm

2 stops27h 24m

$702

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Fri 1/16

7:45 am-12:15 am

2 stops25h 30m

Ho Chi Minh City

Fri 1/23

7:30 am-7:54 pm

2 stops27h 24m

$703

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Fri 1/16

6:15 am-10:55 pm

2 stops25h 40m

Ho Chi Minh City

Fri 1/23

6:00 am-11:05 pm

3 stops32h 05m

$717

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Sun 1/11

6:15 am-10:55 pm

2 stops25h 40m

Ho Chi Minh City

Sun 2/1

6:00 am-7:54 pm

2 stops28h 54m

$721

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

Fri 1/23

6:00 pm-10:55 pm

3 stops37h 55m

Ho Chi Minh City

Sat 2/7

6:00 am-10:46 am

2 stops19h 46m

$726

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Wed 2/18

8:00 am-4:30 pm

2 stops41h 30m

Hanoi Noibai

Wed 3/4

11:20 am-8:18 am

2 stops35h 58m

$863

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

Sat 3/7

6:50 am-9:45 pm

2 stops23h 55m

Hanoi Noibai

Sun 3/22

11:05 pm-2:43 pm

2 stops29h 38m

$885

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Wed 1/21

7:00 am-2:15 pm

2 stops40h 15m

Da Nang

Sun 1/25

3:45 pm-6:00 pm

2 stops41h 15m

$920

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Thu 1/15

4:01 pm-1:15 pm

2 stops30h 14m

Da Nang

Sat 1/24

1:00 pm-8:35 am

2 stops34h 35m

$966

San DiegoDa Nang

SAN - DAD

SANDAD

San Diego

Thu 1/15

9:37 am-1:15 pm

2 stops36h 38m

Da Nang

Sat 1/24

2:40 pm-10:07 am

2 stops34h 27m

$986

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Vietnam from

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

What is the cheapest month to fly to Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from San Diego, with most prices found around $870. If you don’t want to visit Vietnam in September, then you should wait until August to fly from San Diego, when ticket prices are also cheap, with an average price of $873.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Thursday is the cheapest day to fly to Vietnam from San Diego. The lowest ticket price found for a Thursday departure recently was $914. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Saturday is $1,263.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from San Diego in the evening is the least expensive time of day to depart. momondo users have found prices as low as $949 when looking at flights departing in the evening. At noon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,419 per ticket.

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 $1,142 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 $790 on momondo.

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

You could potentially save up to 3% 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 45m

Direct flights

None
The fastest flight from San Diego to Vietnam takes 23h 45m
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?

  • 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
STARLUX AirlinesPriceFrom $640Free CancellationRating
8.9
243 reviews
Search STARLUX Airlines flights
ANAPriceFrom $701Free CancellationRating
8.4
1,017 reviews
Search ANA flights
United AirlinesPriceFrom $712Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
China AirlinesPriceFrom $797Free CancellationRating
8.3
787 reviews
Search China Airlines flights
Japan AirlinesPriceFrom $827Free CancellationRating
8.3
1,638 reviews
Search Japan Airlines flights
Korean AirPriceFrom $858Free CancellationRating
8.4
1,179 reviews
Search Korean Air flights
EVA AirPriceFrom $863Free CancellationRating
8.4
1,292 reviews
Search EVA Air flights
DeltaPriceFrom $874Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Alaska AirlinesPriceFrom $1,003Free CancellationRating
8.0
11,402 reviews
Search Alaska Airlines flights
Asiana AirlinesPriceFrom $1,071Free CancellationRating
8.2
490 reviews
Search Asiana 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.

An easier way to manage your Vietnam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/3
Sat 1/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam

Popular cities in Vietnam

Popular flights according to clicks in the last 7 days on momondo
Flights to Ho Chi Minh Cityfrom $519
Flights to Hanoifrom $550
Flights to Da Nangfrom $602
Flights to Phu Quocfrom $599
Flights to Nha Trangfrom $654
Flights to Dalatfrom $1,040
Flights to Huefrom $1,074
Flights to Haiphongfrom $778
Flights to Qui Nhon
Flights to Con Daofrom $1,430
Flights to Can Thofrom $1,116
Flights to Vinh City