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$357+ Cheap flights from Riverside, CA 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SGN
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Riverside to Vietnam

Keep the following information in mind while searching for Riverside to Vietnam flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$646
(oojo)

One-way from

$357
(Gurufare)

Popular in

June

Cheapest in

March

Average price

$812
Provider with most accurate pricing for Los Angeles-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Ho Chi Minh City flights.
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From Riverside to Vietnam
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One-way flight from Riverside to Vietnam
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Highest demand for flights based on searches. 21% potential increase in price ($273 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Riverside to Vietnam

Cheapest flights from Riverside to Vietnam
Explore the most affordable flight options available from Riverside to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This oojo deal was found by Cheapflights users on 4/16. 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 8/2712:25 amLAX - HAN
1 stop19h 30mCathay Pacific
Mon 9/157:05 pmHAN - LAX
1 stop17h 00mCathay Pacific
Deal found 4/16$646
This CrystalTravel deal was found by Cheapflights users on 4/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:40 pmLAX - SGN
1 stop19h 25mKorean Air
Thu 12/48:05 amSGN - LAX
1 stop20h 35mKorean Air
Deal found 4/15$659
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1111:40 pmLAX - SGN
1 stop21h 15mSingapore Airlines
Sun 9/147:40 pmSGN - LAX
1 stop40h 10mSingapore Airlines
Deal found 4/16$663
This FlightHub deal was found by Cheapflights users on 4/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1811:40 pmLAX - HAN
1 stop21h 50mSingapore Airlines
Thu 8/286:30 pmHAN - LAX
1 stop38h 35mSingapore Airlines
Deal found 4/16$675
This oojo deal was found by Cheapflights users on 4/16. 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.
Thu 8/2812:50 pmLAX - HAN
1 stop21h 55mPhilippine Airlines
Sun 9/141:45 amHAN - LAX
1 stop22h 00mPhilippine Airlines
Deal found 4/16$682
This WhyPayMore deal was found by Cheapflights users on 4/16. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/412:10 pmLAX - HAN
1 stop19h 50mAsiana Airlines
Sat 5/101:25 pmHAN - LAX
1 stop16h 35mAsiana Airlines
Deal found 4/16$715
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:00 amLAX - HAN
2 stops24h 15mUnited Airlines
Wed 9/311:35 pmHAN - LAX
1 stop25h 00mUnited Airlines
Deal found 4/17$718
This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:55 pmLAX - SGN
1 stop18h 40mPhilippine Airlines
Wed 7/303:35 pmSGN - LAX
1 stop19h 10mPhilippine Airlines
Deal found 4/16$727
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:15 pmLAX - SGN
1 stop38h 40mUnited Airlines
Fri 9/57:00 amSGN - LAX
2 stops37h 02mUnited Airlines
Deal found 4/16$728
This CrystalTravel deal was found by Cheapflights users on 4/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:10 pmLAX - SGN
1 stop20h 35mAsiana Airlines
Sun 9/1412:05 amSGN - LAX
1 stop23h 45mAsiana Airlines
Deal found 4/16$729
This FlightHub deal was found by Cheapflights users on 4/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2412:30 pmLAX - HAN
1 stop22h 50mChina Eastern
Tue 5/202:20 amHAN - LAX
1 stop21h 45mChina Eastern
Deal found 4/15$734
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/312:25 pmLAX - SGN
1 stop31h 40mCathay Pacific
Mon 5/196:20 pmSGN - LAX
1 stop17h 45mCathay Pacific
Deal found 4/17$734

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside 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 April 17, 2025.
Use the filters below to find and compare flights from Riverside to Vietnam that are best for you.

Fly from

Riverside

Fly to

Vietnam

Route

Depart

Return

Price

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Mon 5/5

11:00 pm-12:15 pm

1 stop23h 15m

Hanoi Noibai

Wed 5/14

1:25 pm-4:00 pm

1 stop16h 35m

$713

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 4/27

11:30 pm-6:05 pm

1 stop28h 35m

Hanoi Noibai

Sun 5/11

10:55 am-10:45 am

1 stop37h 50m

$723

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Tue 5/13

11:55 pm-8:35 am

1 stop18h 40m

Ho Chi Minh City

Wed 7/30

3:35 pm-8:45 pm

1 stop19h 10m

$727

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Wed 4/23

12:10 pm-10:45 pm

1 stop20h 35m

Ho Chi Minh City

Fri 5/9

12:05 am-4:00 pm

1 stop29h 55m

$729

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Sun 4/20

7:00 am-12:15 am

2 stops27h 15m

Ho Chi Minh City

Tue 4/22

11:15 pm-9:34 am

2 stops48h 19m

$733

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 4/24

12:30 pm-1:20 am

1 stop22h 50m

Hanoi Noibai

Tue 5/20

2:20 am-10:05 am

1 stop21h 45m

$734

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Sat 5/3

12:25 pm-10:05 am

1 stop31h 40m

Ho Chi Minh City

Sun 5/18

6:20 pm-10:05 pm

1 stop17h 45m

$734

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Mon 4/21

12:30 pm-6:10 pm

2 stops39h 40m

Ho Chi Minh City

Sun 5/18

2:35 am-10:05 am

1 stop21h 30m

$736

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Fri 4/25

12:35 pm-12:15 am

1 stop21h 40m

Ho Chi Minh City

Sun 5/11

11:15 pm-6:50 pm

1 stop33h 35m

$738

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Fri 4/25

1:05 pm-5:25 am

1 stop26h 20m

Ho Chi Minh City

Sun 5/11

11:20 pm-12:05 pm

2 stops26h 45m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

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

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

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

Currently, March is the cheapest month in which you can book a flight from Riverside to Vietnam (average of $922). Flying from Riverside to Vietnam in June is currently the most expensive (average of $1,566). 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 R1V to VN?

Find hourly flight availability from Riverside 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 April 17, 2025.

When flying from Riverside 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 April 17, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Riverside to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
154 reviews

Boarding

9.0

Comfort

9.0

Overall

9.1

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
154 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Boarding

9.0

Comfort

9.0

Overall

9.1

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
EVA Air
8.4
Very good
1,177 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Boarding

9.0

Comfort

9.0

Overall

9.1

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very good
1,064 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Boarding

9.0

Comfort

9.0

Overall

9.1

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Japan Airlines
8.3
Very good
1,443 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Boarding

9.0

Comfort

9.0

Overall

9.1

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
ANA
8.3
Very good
845 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Boarding

9.0

Comfort

9.0

Overall

9.1

Food

8.9

Crew

9.3

Entertainment

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Riverside 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 Riverside to Vietnam one-way?

    One-way options have recently been found by users for as low as $357 on Cathay Pacific. Other airlines that offer cheap prices include Japan Airlines from $366 and ANA from $373 one-way.

  • What are the most popular routes from Riverside to Vietnam?

    When deciding which route to take from Riverside to Vietnam consider Los Angeles - Ho Chi Minh City, Los Angeles - Hanoi Noibai or Los Angeles - Da Nang as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside 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 Riverside to Vietnam?

    Currently, March is the cheapest month in which you can book a flight from Riverside to Vietnam (average of $922). Flying from Riverside to Vietnam in June is currently the most expensive (average of $1,566). 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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Alternative routes for Riverside to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Riverside to Vietnam

Discover the top 10 airlines that operate flights from Riverside 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sichuan AirlinesCheapest$410Average$796FlexibilityNo cancel feeOn-time63%
XiamenAirCheapest$538Average$697FlexibilityNo cancel feeOn-time49%
United AirlinesCheapest$538Average$904FlexibilityNo cancel feeOn-time69%
China SouthernCheapest$552Average$925FlexibilityNo cancel feeOn-time69%
DeltaCheapest$556Average$980FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$642Average$751FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$649Average$747FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$650Average$1,064FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$657Average$1,025FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$673Average$761FlexibilityNo cancel feeOn-time60%

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