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$467+ Cheap flights from Vietnam to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SAN
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Vietnam to San Diego

Cheapest flights from Vietnam to San Diego
Explore the most affordable flight options available from Vietnam to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:55 pm
SGN
-
SAN
2 stops42h 40m
Delta
Sun 9/276:15 am
SAN
-
SGN
2 stops27h 00m
Delta
Deal found 2/9$717
This Korean Air deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:55 pm
DAD
-
SAN
2 stops45h 20m
Korean Air
Mon 5/116:15 am
SAN
-
DAD
2 stops24h 50m
Korean Air
Deal found 2/9$731
This Korean Air deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:35 am
SGN
-
SAN
2 stops24h 28m
Korean Air
Tue 5/126:45 pm
SAN
-
SGN
2 stops37h 20m
Korean Air
Deal found 2/8$742
This Sembo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/83:45 pm
DAD
-
SAN
2 stops36h 59m
Multiple Airlines
Fri 3/133:45 pm
SAN
-
DAD
2 stops31h 45m
Multiple Airlines
Deal found 2/11$926
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:55 am
SGN
-
SAN
2 stops44h 20m
EVA Air
Sun 8/26:30 am
SAN
-
SGN
2 stops37h 35m
EVA Air
Deal found 2/10$947
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:00 am
SGN
-
SAN
2 stops30h 47m
Delta
Sat 1/21:35 pm
SAN
-
SGN
2 stops42h 45m
Delta
Deal found 2/11$975
This Korean Air deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:00 am
SGN
-
SAN
2 stops21h 36m
Korean Air
Sun 1/37:00 am
SAN
-
SGN
2 stops24h 25m
Korean Air
Deal found 2/11$981
This China Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:50 am
SGN
-
SAN
2 stops45h 13m
China Airlines
Tue 5/126:45 pm
SAN
-
SGN
2 stops24h 55m
China Airlines
Deal found 2/11$982
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1011:15 pm
SGN
-
SAN
2 stops33h 18m
United Airlines
Tue 5/126:20 am
SAN
-
SGN
2 stops25h 45m
United Airlines
Deal found 2/10$996
This China Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:30 am
HAN
-
SAN
2 stops41h 27m
China Airlines
Mon 5/116:45 pm
SAN
-
HAN
2 stops25h 45m
China Airlines
Deal found 2/9$1,085
This KAYAK deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:55 am
SGN
-
SAN
2 stops24h 55m
Multiple Airlines
Thu 3/1210:09 pm
SAN
-
SGN
2 stops33h 51m
Multiple Airlines
Deal found 2/12$1,096
This oojo deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:55 am
SGN
-
SAN
2 stops45h 23m
EVA Air
Thu 3/1210:09 pm
SAN
-
SGN
2 stops33h 51m
EVA Air
Deal found 2/9$1,104

Find flight deals from Vietnam to San Diego

Keep the following information in mind while searching for Vietnam to San Diego flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$717
(Delta)

One-way from

$467
(Delta)

Popular in

January

Cheapest in

November

Average price

$955
Provider with most accurate pricing for Ho Chi Minh City-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ho Chi Minh City-San Diego flights.
Search Deals
From Vietnam to San Diego
Search Deals
One-way flight from Vietnam to San Diego
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vietnam to San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Vietnam to San Diego that are best for you.

Fly from

Vietnam

Fly to

San Diego

Route

Depart

Return

Price

Ho Chi Minh CitySan Diego

SGN - SAN

SGNSAN

Ho Chi Minh City

Mon 3/30

1:55 pm-6:35 pm

2 stops42h 40m

San Diego

Sun 9/27

6:15 am-11:15 pm

2 stops27h 00m

$717

Da NangSan Diego

DAD - SAN

DADSAN

Da Nang

Fri 5/8

3:55 pm-11:15 pm

2 stops45h 20m

San Diego

Mon 5/11

6:15 am-9:05 pm

2 stops24h 50m

$731

Ho Chi Minh CitySan Diego

SGN - SAN

SGNSAN

Ho Chi Minh City

Sun 5/10

7:35 am-6:03 pm

2 stops24h 28m

San Diego

Tue 5/12

6:45 pm-10:05 pm

2 stops37h 20m

$742

Ho Chi Minh CitySan Diego

SGN - SAN

SGNSAN

Ho Chi Minh City

Wed 3/25

1:55 am-8:15 am

2 stops44h 20m

San Diego

Sun 8/2

6:30 am-10:05 am

2 stops37h 35m

$947

Ho Chi Minh CitySan Diego

SGN - SAN

SGNSAN

Ho Chi Minh City

Sun 5/10

10:50 am-6:03 pm

2 stops45h 13m

San Diego

Tue 5/12

6:45 pm-9:40 am

2 stops24h 55m

$982

Ho Chi Minh CitySan Diego

SGN - SAN

SGNSAN

Ho Chi Minh City

Sun 5/10

11:15 pm-6:33 pm

2 stops33h 18m

San Diego

Tue 5/12

6:20 am-10:05 pm

2 stops25h 45m

$996

HanoiSan Diego

HAN - SAN

HANSAN

Hanoi Noibai

Thu 5/7

11:30 am-2:57 pm

2 stops41h 27m

San Diego

Mon 5/11

6:45 pm-10:30 am

2 stops25h 45m

$1,085

Ho Chi Minh CitySan Diego

SGN - SAN

SGNSAN

Ho Chi Minh City

Wed 3/4

1:55 am-8:18 am

2 stops45h 23m

San Diego

Thu 3/12

10:09 pm-10:00 pm

2 stops33h 51m

$1,104

Ho Chi Minh CitySan Diego

SGN - SAN

SGNSAN

Ho Chi Minh City

Mon 3/30

7:00 am-8:12 pm

2 stops27h 12m

San Diego

Sun 9/27

6:15 am-10:05 pm

3 stops25h 50m

$1,261

HanoiSan Diego

HAN - SAN

HANSAN

Hanoi Noibai

Sun 3/29

12:05 pm-8:12 pm

2 stops22h 07m

San Diego

Sun 4/5

9:10 pm-11:05 am

2 stops23h 55m

$1,297

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 37 results
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Best time to book a flight from Vietnam to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Vietnam with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to San Diego

What is the cheapest month to book a flight from Vietnam to San Diego?

Currently, November is the cheapest month in which you can book a flight from Vietnam to San Diego (average of $706). Flying from Vietnam to San Diego in January is currently the most expensive (average of $837). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated February 12, 2026.
Read reviews from past customers who have flown Korean Air and Japan Airlines from Vietnam to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,191 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,191 reviews
Korean Air
8.4
Very good
1,191 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Japan Airlines
8.3
Very good
1,704 reviews
Korean Air
8.4
Very good
1,191 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Vietnam to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Vietnam?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly into when you book flights from Vietnam to San Diego.

  • How long is the flight from Vietnam to San Diego?

    Airlines like Delta, Korean Air, and EVA Air fly from Vietnam to San Diego in about 42h 40m. The time it takes to get you to your destination can typically vary by up to 2h 40m. Airlines will cover a distance of 8259 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Vietnam to San Diego one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $466. Japan Airlines flights start at $503 while deals on EVA Air start at $546 one-way.

  • What are the most popular routes from Vietnam to San Diego?

    While some choose either Da Nang - San Diego or Hanoi Noibai - San Diego, Ho Chi Minh City - San Diego is the most popular route from Vietnam to San Diego.

  • Can I find deals for flights from Vietnam to San Diego that include hotel bookings?

    Yes. In addition to deals on Vietnam to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vietnam to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to San Diego.

  • Can I find deals for business class flights from Vietnam to San Diego?

    Yes. Cheapflights offers flight deals from Vietnam to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vietnam to San Diego?

    Currently, November is the cheapest month in which you can book a flight from Vietnam to San Diego (average of $706). Flying from Vietnam to San Diego in January is currently the most expensive (average of $837). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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Alternative routes for Vietnam to San Diego

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Top 2 airlines flying from Vietnam to San Diego

Discover the top 2 airlines that operate flights from Vietnam to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$902Average$950FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$910Average$1,227FlexibilityNo cancel feeOn-time79%

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