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$336+ Cheap flights from the United States 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SGN
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from USA to Vietnam

Keep the following information in mind while searching for USA to Vietnam flight deals. Data was last updated julio 3, 2025.

Round-trip from

$666
(CrystalTravel)

One-way from

$336
(CrystalTravel)

Popular in

December

Cheapest in

September

Average price

$1,370

Good round-trip deal

$916 or less

Good one-way deal

$446 or less
From USA to Vietnam
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One-way flight from USA to Vietnam
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Highest demand for flights based on searches. 10% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from USA to Vietnam.
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Price to beat on a one-way flight from USA to Vietnam.
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Find flight deals from USA to Vietnam

Cheapest flights from USA to Vietnam
Explore the most affordable flight options available from USA to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This CrystalTravel deal was found by Cheapflights users on 7/2. 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.
mié. 8/138:00 amLAX - SGN
2 stops23h 55mANA
mar. 8/2611:15 pmSGN - LAX
1 stop27h 30mANA
Deal found 7/2$666
This CrystalTravel deal was found by Cheapflights users on 7/1. 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.
mar. 8/1211:50 pmLAX - SGN
1 stop22h 45mKorean Air
jue. 9/47:35 amSGN - LAX
1 stop22h 00mKorean Air
Deal found 7/1$667
This Justfly.com deal was found by Cheapflights users on 7/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/108:40 pmLAX - SGN
1 stop24h 15mSingapore Airlines
dom. 9/143:55 pmSGN - LAX
1 stop19h 55mSingapore Airlines
Deal found 7/2$668
This oojo deal was found by Cheapflights users on 7/3. 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.
lun. 9/2910:00 amLAX - SGN
1 stop22h 45mAsiana Airlines
jue. 10/3012:10 amSGN - LAX
1 stop21h 40mAsiana Airlines
Deal found 7/3$669
This Justfly.com deal was found by Cheapflights users on 7/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/2412:30 pmLAX - SGN
1 stop26h 25mChina Eastern
vie. 10/32:35 amSGN - LAX
1 stop21h 30mChina Eastern
Deal found 7/2$673
This oojo deal was found by Cheapflights users on 7/1. 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.
lun. 9/812:50 pmLAX - SGN
1 stop29h 45mPhilippine Airlines
mar. 9/309:50 amSGN - LAX
1 stop24h 50mPhilippine Airlines
Deal found 7/1$677
This Ovago deal was found by Cheapflights users on 7/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/312:25 amLAX - SGN
1 stop26h 55mCathay Pacific
jue. 9/2511:05 amSGN - LAX
1 stop19h 20mCathay Pacific
Deal found 7/3$682
This Gotogate deal was found by Cheapflights users on 7/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/64:55 pmLAX - SGN
1 stop27h 25mMultiple Airlines
lun. 9/111:20 amSGN - LAX
1 stop24h 15mMultiple Airlines
Deal found 7/3$688
This United Airlines deal was found by Cheapflights users on 7/2. 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.
lun. 8/255:15 pmLAX - SGN
1 stop38h 40mUnited Airlines
mar. 10/711:15 pmSGN - LAX
1 stop29h 55mUnited Airlines
Deal found 7/2$689
This oojo deal was found by Cheapflights users on 7/2. 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.
vie. 8/294:55 pmLAX - SGN
1 stop26h 45mChina Airlines
vie. 9/1910:50 amSGN - LAX
1 stop23h 55mChina Airlines
Deal found 7/2$714
This oojo deal was found by Cheapflights users on 7/3. 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.
dom. 8/241:05 amSFO - SGN
1 stop25h 15mChina Airlines
dom. 9/710:50 amSGN - SFO
1 stop23h 40mChina Airlines
Deal found 7/3$716
This FlightHub deal was found by Cheapflights users on 7/3. 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.
mar. 8/193:45 pmSFO - SGN
2 stops30h 50mKorean Air
dom. 9/711:45 pmSGN - SFO
2 stops48h 15mKorean Air
Deal found 7/3$717

Cheapflights Fare Finder

Customize your flight search to find flights from USA 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 julio 3, 2025.
Use the filters below to find and compare flights from the United States to Vietnam that are best for you.

Fly from

USA

Fly to

Vietnam

Route

Depart

Return

Price

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

mié. 8/13

8:00 am-9:55 pm

2 stops23h 55m

Ho Chi Minh City

mar. 8/26

11:15 pm-12:45 pm

1 stop27h 30m

$666

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

mar. 8/12

11:50 pm-12:35 pm

1 stop22h 45m

Ho Chi Minh City

jue. 9/4

7:35 am-3:35 pm

1 stop22h 00m

$667

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

dom. 8/10

8:40 pm-10:55 am

1 stop24h 15m

Ho Chi Minh City

dom. 9/14

3:55 pm-9:50 pm

1 stop19h 55m

$668

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

lun. 9/29

10:00 am-10:45 pm

1 stop22h 45m

Ho Chi Minh City

jue. 10/30

12:10 am-7:50 am

1 stop21h 40m

$669

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

dom. 8/24

12:30 pm-4:55 am

1 stop26h 25m

Ho Chi Minh City

vie. 10/3

2:35 am-10:05 am

1 stop21h 30m

$673

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

lun. 9/8

12:50 pm-8:35 am

1 stop29h 45m

Ho Chi Minh City

mar. 9/30

9:50 am-8:40 pm

1 stop24h 50m

$677

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

mié. 9/3

12:25 am-5:20 pm

1 stop26h 55m

Ho Chi Minh City

jue. 9/25

11:05 am-4:25 pm

1 stop19h 20m

$682

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

mié. 8/6

4:55 pm-10:20 am

1 stop27h 25m

Ho Chi Minh City

lun. 9/1

11:20 am-9:35 pm

1 stop24h 15m

$688

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

lun. 8/25

5:15 pm-9:55 pm

1 stop38h 40m

Ho Chi Minh City

mar. 10/7

11:15 pm-3:10 pm

1 stop29h 55m

$689

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

vie. 8/29

4:55 pm-9:40 am

1 stop26h 45m

Ho Chi Minh City

vie. 9/19

10:50 am-8:45 pm

1 stop23h 55m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

Have a flexible travel schedule? Discover the best time to fly to Vietnam from USA 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 the United States to Vietnam

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

Currently, March is the cheapest month in which you can book a flight from USA to Vietnam (average of $917). Flying from USA to Vietnam in June is currently the most expensive (average of $1,435). 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 US to VN?

Find hourly flight availability from USA 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 julio 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Vietnam as you normally would.

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 julio 3, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air, and ANA from the United States to Vietnam to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
189 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,215 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
893 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,101 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,505 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

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

    The cheapest airlines for a one-way flight from USA to Vietnam are Korean Air ($336), Singapore Airlines ($342), and Asiana Airlines ($357).

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from USA to Vietnam (average of $917). Flying from USA to Vietnam in June is currently the most expensive (average of $1,435). 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 USA 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 USA to Vietnam

Discover the top 10 airlines that operate flights from USA 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sichuan AirlinesCheapest$410Average$804FlexibilityNo cancel feeOn-time63%
XiamenAirCheapest$538Average$692FlexibilityNo cancel feeOn-time49%
China SouthernCheapest$542Average$1,038FlexibilityNo cancel feeOn-time69%
Air IndiaCheapest$611Average$945FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$644Average$829FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$649Average$747FlexibilityNo cancel feeOn-time67%
Philippine AirlinesCheapest$656Average$728FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$659Average$1,108FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$674Average$1,118FlexibilityNo cancel feeOn-time79%
DeltaCheapest$736Average$1,352FlexibilityNo cancel feeOn-timeN/A

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