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$521+ Cheap flights from Charleston (CHS) 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SGN
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Find flight deals from Charleston to Vietnam

Cheapest flights from Charleston to Vietnam
Explore the most affordable flight options available from Charleston to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:05 amCHS - SGN
2 stops51h 45mUnited Airlines
Mon 12/811:05 pmSGN - CHS
2 stops31h 56mUnited Airlines
Deal found 11/18$1,220
This oojo deal was found by Cheapflights users on 11/19. 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.
Sun 11/236:19 pmCHS - SGN
2 stops27h 41mChina Airlines
Tue 11/255:50 pmSGN - CHS
2 stops35h 29mChina Airlines
Deal found 11/19$1,227
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Sat 12/204:05 pmCHS - SGN
3 stops66h 50mUnited Airlines
Sat 1/1711:05 pmSGN - CHS
2 stops31h 59mUnited Airlines
Deal found 11/20$1,986
This oojo deal was found by Cheapflights users on 11/20. 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.
Sat 12/206:57 pmCHS - SGN
2 stops27h 08mEVA Air
Sat 1/173:45 pmSGN - CHS
2 stops38h 37mEVA Air
Deal found 11/20$2,573
This Gurufare deal was found by Cheapflights users on 11/19. 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.
Sun 11/2312:06 pmCHS - SGN
3 stops38h 54mSingapore Airlines
Tue 11/257:50 pmSGN - CHS
3 stops34h 11mSingapore Airlines
Deal found 11/19$3,130
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:06 pmCHS - SGN
3 stops42h 34mMultiple Airlines
Tue 11/2511:35 pmSGN - CHS
2 stops30h 26mMultiple Airlines
Deal found 11/19$3,281

Cheap flight deals from Charleston to Vietnam

Keep the following information in mind while searching for Charleston to Vietnam flight deals. Data was last updated November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$992
(Cathay Pacific)

One-way from

$521
(Cathay Pacific)

Popular in

May

Cheapest in

April

Average price

$1,096
Provider with most accurate pricing for Charleston-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Ho Chi Minh City flights.
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From Charleston to Vietnam
Search Deals
One-way flight from Charleston to Vietnam
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston 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 November 21, 2025.
Use the filters below to find and compare flights from Charleston to Vietnam that are best for you.

Fly from

Charleston

Fly to

Vietnam

Route

Depart

Return

Price

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Mon 4/13

12:33 pm-5:20 pm

2 stops41h 47m

Ho Chi Minh City

Mon 4/27

11:05 am-10:53 pm

2 stops46h 48m

$992

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Thu 2/26

6:32 pm-10:00 am

2 stops27h 28m

Ho Chi Minh City

Sat 5/2

5:30 pm-5:28 pm

2 stops34h 58m

$1,027

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Mon 4/13

6:45 pm-9:55 am

2 stops28h 10m

Ho Chi Minh City

Sun 4/26

1:50 am-5:28 pm

2 stops50h 38m

$1,041

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Mon 4/13

4:56 pm-9:50 pm

3 stops41h 54m

Ho Chi Minh City

Mon 4/27

11:15 pm-2:52 pm

2 stops26h 37m

$1,074

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Mon 1/5

10:00 am-10:55 pm

3 stops48h 55m

Ho Chi Minh City

Thu 4/9

7:00 am-11:59 pm

3 stops27h 59m

$1,085

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Sat 3/14

4:05 pm-10:55 pm

3 stops67h 50m

Ho Chi Minh City

Mon 4/6

7:00 am-12:25 pm

3 stops40h 25m

$1,101

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Sat 3/14

6:32 pm-10:05 am

2 stops28h 33m

Ho Chi Minh City

Sun 4/5

1:50 am-5:28 pm

2 stops50h 38m

$1,110

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Sun 2/8

4:55 pm-10:55 pm

3 stops42h 00m

Ho Chi Minh City

Sat 3/28

6:00 am-3:01 pm

3 stops44h 01m

$1,125

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Thu 2/19

6:00 am-9:50 pm

2 stops27h 50m

Ho Chi Minh City

Sat 5/2

7:00 am-11:54 pm

3 stops27h 54m

$1,126

CharlestonHo Chi Minh City

CHS - SGN

CHSSGN

Charleston

Thu 2/19

6:32 pm-10:00 pm

2 stops39h 28m

Ho Chi Minh City

Fri 5/1

1:50 am-5:28 pm

2 stops50h 38m

$1,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 13 results
1
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Best time to book a flight from Charleston to Vietnam

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

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

Currently, June is the cheapest month in which you can book a flight from Charleston to Vietnam (average of $742). Flying from Charleston to Vietnam in May is currently the most expensive (average of $1,547). 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 CHS to VN?

Find hourly flight availability from Charleston 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 November 21, 2025.

It’s optimal to fly from Charleston to Vietnam at noon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the morning.

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 November 21, 2025.
See what other customers who have flown with Korean Air, ANA, and Delta from Charleston 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.
Korean Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,170 reviews
Korean Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.4
Very good
1,009 reviews
Korean Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,002 reviews
Korean Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,029 reviews
Korean Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
11,047 reviews
Korean Air
8.4
Very good
1,170 reviews

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Charleston 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 Charleston to Vietnam?

    If you book a flight to Vietnam from Charleston, you will be flying from Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston.

  • How long is the flight from Charleston to Vietnam?

    Departing from Charleston to Vietnam will take you 28h 10m. Charleston and Vietnam are separated by a distance of 9378 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Charleston to Vietnam (average of $742). Flying from Charleston to Vietnam in May is currently the most expensive (average of $1,547). 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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Top 6 airlines flying from Charleston to Vietnam

Discover the top 6 airlines that operate flights from Charleston 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$875Average$1,282FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$889Average$1,301FlexibilityNo cancel feeOn-time69%
ANACheapest$946Average$1,061FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$1,065Average$1,552FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,076Average$1,236FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,092Average$1,683FlexibilityNo cancel feeOn-time81%

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