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$321+ Cheap flights from Oakland, CA (OAK) to Vietnam

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — SGN
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
1 adult, Economy
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Cheap flight deals from Oakland to Vietnam

Cheapest flights from Oakland to Vietnam
Explore the most affordable flight options available from Oakland to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

This Delta deal was found by Cheapflights users on 2/18. 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 4/65:55 am
OAK
-
SGN
2 stops27h 20m
Delta
Tue 4/217:30 am
SGN
-
OAK
2 stops30h 24m
Delta
Deal found 2/18$612
This Delta deal was found by Cheapflights users on 2/18. 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.
Sun 4/55:55 am
OAK
-
SGN
2 stops27h 20m
Delta
Mon 4/201:55 pm
SGN
-
OAK
2 stops47h 59m
Delta
Deal found 2/18$652
This Delta deal was found by Cheapflights users on 2/18. 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.
Sat 4/412:35 pm
OAK
-
SGN
2 stops43h 35m
Delta
Mon 4/201:55 pm
SGN
-
OAK
2 stops47h 59m
Delta
Deal found 2/18$658
This Delta deal was found by Cheapflights users on 2/17. 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.
Sat 9/55:55 am
OAK
-
SGN
2 stops27h 20m
Delta
Sat 9/121:55 pm
SGN
-
OAK
2 stops47h 54m
Delta
Deal found 2/17$692
This oojo deal was found by Cheapflights users on 2/17. 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 5/66:20 am
OAK
-
DAD
2 stops24h 45m
Korean Air
Sun 5/3110:55 pm
DAD
-
OAK
2 stops33h 54m
Korean Air
Deal found 2/17$701
This Korean Air deal was found by Cheapflights users on 2/18. 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.
Mon 10/267:00 am
OAK
-
DAD
2 stops24h 30m
Korean Air
Fri 10/303:45 pm
DAD
-
OAK
2 stops36h 00m
Korean Air
Deal found 2/18$807
This BusinessClass deal was found by Cheapflights users on 2/17. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:15 am
OAK
-
DAD
2 stops45h 00m
Multiple Airlines
Mon 5/1812:10 pm
DAD
-
OAK
2 stops25h 49m
Multiple Airlines
Deal found 2/17$859
This Delta deal was found by Cheapflights users on 2/18. 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 4/65:55 am
OAK
-
SGN
2 stops40h 40m
Delta
Thu 4/167:30 am
SGN
-
OAK
2 stops46h 54m
Delta
Deal found 2/18$868
This oojo deal was found by Cheapflights users on 2/17. 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 4/222:09 pm
OAK
-
SGN
2 stops41h 51m
EVA Air
Mon 6/83:45 pm
SGN
-
OAK
2 stops22h 14m
EVA Air
Deal found 2/17$879
This oojo deal was found by Cheapflights users on 2/17. 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.
Tue 4/146:40 pm
OAK
-
SGN
2 stops25h 25m
EVA Air
Tue 4/283:45 pm
SGN
-
OAK
2 stops31h 28m
EVA Air
Deal found 2/17$886
This oojo deal was found by Cheapflights users on 2/17. 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.
Thu 10/222:38 pm
OAK
-
SGN
2 stops29h 02m
China Airlines
Tue 12/85:50 pm
SGN
-
OAK
2 stops32h 21m
China Airlines
Deal found 2/17$893
This oojo deal was found by Cheapflights users on 2/16. 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 4/292:09 pm
OAK
-
SGN
2 stops41h 51m
EVA Air
Wed 5/63:45 pm
SGN
-
OAK
2 stops31h 28m
EVA Air
Deal found 2/16$902

Find flight deals from Oakland to Vietnam

Keep the following information in mind while searching for Oakland to Vietnam flight deals. Data was last updated February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$612
(Delta)

One-way from

$321
(Delta)

Popular in

June

Cheapest in

September

Average price

$790
Provider with most accurate pricing for San Francisco-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Ho Chi Minh City flights.
Search Deals
From Oakland to Vietnam
Search Deals
One-way flight from Oakland to Vietnam
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 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 Oakland 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
Use the filters below to find and compare flights from Oakland to Vietnam that are best for you.

Fly from

Oakland

Fly to

Vietnam

Route

Depart

Return

Price

OaklandHo Chi Minh City

OAK - SGN

OAKSGN

Oakland

Tue 4/7

5:55 am-10:10 pm

2 stops26h 15m

Ho Chi Minh City

Tue 4/21

7:30 am-11:54 pm

2 stops30h 24m

$612

OaklandHo Chi Minh City

OAK - SGN

OAKSGN

Oakland

Mon 4/6

5:55 am-11:15 pm

2 stops27h 20m

Ho Chi Minh City

Wed 4/22

1:55 pm-11:54 pm

2 stops47h 59m

$612

OaklandHo Chi Minh City

OAK - SGN

OAKSGN

Oakland

Sun 4/5

5:55 am-10:10 pm

2 stops26h 15m

Ho Chi Minh City

Wed 4/22

1:55 pm-11:54 pm

2 stops47h 59m

$652

OaklandDa Nang

OAK - DAD

OAKDAD

Oakland

Wed 5/6

6:20 am-9:05 pm

2 stops24h 45m

Da Nang

Sun 5/31

10:55 pm-6:49 pm

2 stops33h 54m

$701

OaklandDa Nang

OAK - DAD

OAKDAD

Oakland

Sun 3/8

6:15 am-5:15 pm

2 stops45h 00m

Da Nang

Mon 5/18

12:10 pm-11:59 pm

2 stops25h 49m

$859

OaklandHo Chi Minh City

OAK - SGN

OAKSGN

Oakland

Wed 4/22

2:09 pm-10:00 pm

2 stops41h 51m

Ho Chi Minh City

Mon 6/8

3:45 pm-11:59 pm

2 stops22h 14m

$879

OaklandHo Chi Minh City

OAK - SGN

OAKSGN

Oakland

Tue 3/31

6:40 pm-11:40 am

2 stops27h 00m

Ho Chi Minh City

Wed 5/6

3:45 pm-9:13 am

2 stops31h 28m

$902

OaklandHo Chi Minh City

OAK - SGN

OAKSGN

Oakland

Wed 4/29

2:09 pm-10:00 pm

2 stops41h 51m

Ho Chi Minh City

Wed 5/6

3:45 pm-9:13 am

2 stops31h 28m

$902

OaklandHo Chi Minh City

OAK - SGN

OAKSGN

Oakland

Sun 4/5

5:55 am-11:15 pm

2 stops27h 20m

Ho Chi Minh City

Thu 4/16

7:30 am-4:24 pm

2 stops46h 54m

$908

OaklandHanoi

OAK - HAN

OAKHAN

Oakland

Wed 4/29

2:09 pm-4:50 pm

2 stops36h 41m

Hanoi Noibai

Wed 5/6

12:05 pm-9:13 am

2 stops35h 08m

$912

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 60 results
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Best time to book a flight from Oakland to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Oakland 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 Oakland to Vietnam

What is the cheapest month to book a flight from Oakland, California to Vietnam?

Currently, August is the cheapest month in which you can book a flight from Oakland, California to Vietnam (average of $497). Flying from Oakland, California to Vietnam in July is currently the most expensive (average of $866). 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.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Vietnam. 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 from for flights from Oakland to Vietnam?

    Located just 7.0 mi from the city center, Oakland (OAK) is the airport most travelers will use when flying to Vietnam from Oakland.

  • How long is the flight from Oakland, California to Vietnam?

    There are many flights that can get you from Oakland, California to Vietnam in 24h 45m. Fly via Delta, Korean Air, or EVA Air to get the fastest option. Airlines will cover a distance of 7483 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Oakland, California to Vietnam?

    The most popular route from Oakland, California to Vietnam is Oakland - Ho Chi Minh City. You may also consider Oakland - Hanoi Noibai or Oakland - Da Nang.

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

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

  • How can I find direct flights from Oakland to Vietnam?

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

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

    Yes. Cheapflights offers flight deals from Oakland to Vietnam 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 Oakland, California to Vietnam?

    Currently, August is the cheapest month in which you can book a flight from Oakland, California to Vietnam (average of $497). Flying from Oakland, California to Vietnam in July is currently the most expensive (average of $866). 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

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