Vietnam

$395+ Cheap flights from Orange County 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SGN
Feb 18 — Feb 251
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Cheap flight deals from Orange County to Vietnam

Keep the following information in mind while searching for Orange County to Vietnam flight deals. Data was last updated February 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$930
(Delta)

One-way from

$395
(oojo)

Popular in

June

Cheapest in

October

Average price

$838
Provider with most accurate pricing for Los Angeles-Ho Chi Minh City flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Ho Chi Minh City flights.
From Orange County to Vietnam
One-way flight from Orange County to Vietnam
Highest demand for flights based on searches. 22% potential increase in price ($297 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Orange County to Vietnam

Cheapest flights from Orange County to Vietnam
Explore the most affordable flight options available from Orange County to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:10 amLGB - SGN
2 stops25h 10mDelta
Tue 12/98:05 amSGN - LGB
2 stops28h 36mDelta
Deal found 2/12$805
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:15 amSNA - SGN
2 stops25h 05mDelta
Tue 12/98:05 amSGN - SNA
2 stops25h 20mDelta
Deal found 2/12$855
This Delta deal was found by Cheapflights users on 2/13. 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 5/117:45 amSNA - HAN
2 stops36h 55mDelta
Sun 5/2511:10 pmHAN - SNA
2 stops33h 10mDelta
Deal found 2/13$930
This oojo deal was found by Cheapflights users on 2/13. 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 3/266:45 amSNA - HAN
2 stops24h 55mKorean Air
Mon 3/3112:00 pmHAN - SNA
2 stops42h 02mKorean Air
Deal found 2/13$959
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:50 amSNA - SGN
2 stops25h 25mKorean Air
Tue 3/2511:40 pmSGN - SNA
2 stops30h 22mKorean Air
Deal found 2/12$982
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:10 amLGB - DAD
2 stops23h 45mDelta
Mon 12/83:45 pmDAD - LGB
2 stops44h 56mDelta
Deal found 2/12$985
This Korean Air deal was found by Cheapflights users on 2/13. 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.
Tue 3/47:20 pmSNA - HAN
2 stops35h 20mMultiple Airlines
Tue 3/1811:00 pmHAN - SNA
2 stops37h 26mMultiple Airlines
Deal found 2/13$992
This StudentUniverse deal was found by Cheapflights users on 2/13. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/137:00 amSNA - SGN
2 stops25h 00mMultiple Airlines
Tue 3/251:55 amSGN - SNA
2 stops23h 05mMultiple Airlines
Deal found 2/13$998
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/58:00 amSNA - SGN
2 stops30h 50mJapan Airlines
Wed 3/127:50 amSGN - SNA
2 stops22h 16mJapan Airlines
Deal found 2/12$1,021
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:45 amSNA - DAD
2 stops23h 10mDelta
Tue 12/93:45 pmDAD - SNA
2 stops41h 40mDelta
Deal found 2/12$1,035
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:45 amSNA - SGN
2 stops48h 05mUnited Airlines
Fri 12/1211:05 pmSGN - SNA
2 stops28h 12mUnited Airlines
Deal found 2/12$1,099
This oojo deal was found by Cheapflights users on 2/13. 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 8/57:00 amSNA - SGN
2 stops37h 55mSingapore Airlines
Wed 9/312:20 pmSGN - SNA
2 stops39h 09mSingapore Airlines
Deal found 2/13$1,179

Find flights from Orange County to Vietnam within your budget

Customize your flight search to find flights from Orange County 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 13, 2025.

Fly from

Orange County

Fly to

Vietnam

Route

Depart

Return

Price

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Sun 5/11

7:45 am-10:40 am

2 stops36h 55m

Hanoi Noibai

Sun 5/25

11:10 pm-6:20 pm

2 stops33h 10m

$930

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Wed 3/26

6:45 am-9:40 pm

2 stops24h 55m

Hanoi Noibai

Mon 3/31

12:00 pm-4:02 pm

2 stops42h 02m

$959

Santa AnaHo Chi Minh City

SNA - SGN

SNASGN

Santa Ana J. Wayne/Orange Cnty

Tue 3/11

6:50 am-10:15 pm

2 stops25h 25m

Ho Chi Minh City

Tue 3/25

11:40 pm-4:02 pm

2 stops30h 22m

$982

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Tue 3/4

7:20 pm-9:40 pm

2 stops35h 20m

Hanoi Noibai

Tue 3/18

11:00 pm-10:26 pm

2 stops37h 26m

$992

Santa AnaHo Chi Minh City

SNA - SGN

SNASGN

Santa Ana J. Wayne/Orange Cnty

Thu 3/13

7:00 am-10:00 pm

2 stops25h 00m

Ho Chi Minh City

Tue 3/25

1:55 am-11:00 am

2 stops23h 05m

$998

Santa AnaHo Chi Minh City

SNA - SGN

SNASGN

Santa Ana J. Wayne/Orange Cnty

Wed 3/5

8:00 am-5:50 am

2 stops30h 50m

Ho Chi Minh City

Wed 3/12

7:50 am-4:06 pm

2 stops22h 16m

$1,021

Santa AnaHo Chi Minh City

SNA - SGN

SNASGN

Santa Ana J. Wayne/Orange Cnty

Sun 3/2

8:30 am-11:20 pm

2 stops47h 50m

Ho Chi Minh City

Sun 3/9

8:05 am-9:26 pm

2 stops28h 21m

$1,153

Santa AnaHo Chi Minh City

SNA - SGN

SNASGN

Santa Ana J. Wayne/Orange Cnty

Tue 8/5

7:00 am-10:55 am

2 stops37h 55m

Ho Chi Minh City

Tue 9/2

3:55 pm-1:29 pm

2 stops35h 34m

$1,179

Santa AnaDa Nang

SNA - DAD

SNADAD

Santa Ana J. Wayne/Orange Cnty

Tue 5/6

7:46 am-9:05 pm

2 stops23h 19m

Da Nang

Tue 5/20

10:55 pm-5:35 pm

2 stops32h 40m

$1,278

Santa AnaHanoi

SNA - HAN

SNAHAN

Santa Ana J. Wayne/Orange Cnty

Thu 7/24

7:00 am-11:30 am

2 stops38h 30m

Hanoi Noibai

Thu 8/28

12:40 pm-1:29 pm

2 stops38h 49m

$1,389

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 28 results
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Best time to book a flight from Orange County to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Orange County 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.

Travel insights for flights from Orange County to Vietnam

Get recent, data-driven insights about flights from Orange County to Vietnam including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Orange County to Vietnam?

Currently, November is the cheapest month in which you can book a flight from Orange County to Vietnam (average of $936). Flying from Orange County to Vietnam in June is currently the most expensive (average of $1,621). 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.

What is the cheapest time of day to fly from KFI to VN?

Find hourly flight availability from Orange County to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2025.

When flying from Orange County to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated February 13, 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and Emirates from Orange County to Vietnam to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.0
Very good

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Orange County to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Orange County to Vietnam one-way?

    For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $395. Users have also found prices from $525 and $530 on Delta and Korean Air, respectively.

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

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

  • How can I find direct flights from Orange County to Vietnam?

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

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

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Vietnam?

    Currently, November is the cheapest month in which you can book a flight from Orange County to Vietnam (average of $936). Flying from Orange County to Vietnam in June is currently the most expensive (average of $1,621). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Orange County to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Orange County to Vietnam

Discover the top airline that operate flights from Orange County to Vietnam. 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 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$814Average$949FlexibilityNo cancel feeOn-time79%
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