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$642+ Cheap flights from Charleston (CHS) to Hanoi (HAN)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — HAN
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from Charleston to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,021
(Orbitz)

One-way from

$642
(KAYAK)
Provider with most accurate pricing for Charleston-Hanoi Noibai flight deals.
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Provider most trusted by Cheapflights users for Charleston-Hanoi Noibai flights.
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From Charleston to Hanoi Noibai
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One-way flight from Charleston to Hanoi Noibai
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Find flight deals from Charleston to Hanoi

Cheapest flights from Charleston to Hanoi
Explore the most affordable flight options available from Charleston to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This China Airlines deal was found by Cheapflights users on 9/27. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:23 pmCHS - HAN
2 stops28h 12mMultiple Airlines
Sat 11/111:35 amHAN - CHS
2 stops42h 19mMultiple Airlines
Deal found 9/27$1,112
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/254:15 pmCHS - HAN
2 stops67h 50mUnited Airlines
Fri 10/3112:25 amHAN - CHS
2 stops34h 17mUnited Airlines
Deal found 9/27$1,334

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Hanoi 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 September 29, 2025.
Use the filters below to find and compare flights from Charleston to Hanoi that are best for you.

Fly from

Charleston

Fly to

Hanoi

Route

Depart

Return

Price

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Thu 1/8

10:10 am-6:30 pm

2 stops44h 20m

Hanoi Noibai

Sun 3/15

7:30 pm-11:19 am

2 stops26h 49m

$1,060

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Sat 10/25

7:23 pm-10:35 am

2 stops28h 12m

Hanoi Noibai

Sat 11/1

11:35 am-6:54 pm

2 stops42h 19m

$1,112

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Sat 10/25

4:15 pm-11:05 pm

2 stops67h 50m

Hanoi Noibai

Fri 10/31

12:25 am-11:42 pm

2 stops34h 17m

$1,334

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Thu 1/8

6:00 am-11:05 pm

2 stops29h 05m

Hanoi Noibai

Sat 3/14

12:25 am-10:27 am

2 stops45h 02m

$1,431

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Thu 1/8

1:10 pm-12:20 pm

2 stops35h 10m

Hanoi Noibai

Sat 3/14

1:45 am-11:19 am

2 stops44h 34m

$1,495

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Thu 3/12

7:59 pm-11:10 am

2 stops28h 11m

Hanoi Noibai

Mon 3/16

11:05 pm-10:03 pm

2 stops33h 58m

$1,496

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Thu 3/12

6:30 am-9:45 pm

2 stops28h 15m

Hanoi Noibai

Mon 3/16

11:05 pm-1:45 pm

2 stops25h 40m

$1,502

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Thu 1/8

6:05 am-11:05 pm

2 stops29h 00m

Hanoi Noibai

Sat 3/14

12:25 am-1:58 pm

2 stops48h 33m

$1,730

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Thu 3/12

6:35 am-11:05 pm

2 stops29h 30m

Hanoi Noibai

Sun 3/15

12:25 am-1:58 pm

2 stops48h 33m

$1,790

CharlestonHanoi

CHS - HAN

CHSHAN

Charleston

Tue 10/28

6:15 am-11:05 pm

2 stops29h 50m

$642

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

Showing 1-10 of 12 results
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Compare providers for flights from Charleston to Hanoi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Hanoi in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Hanoi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Hanoi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Hanoi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi 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.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Charleston to Hanoi?

    Airlines like Cathay Pacific and United Airlines fly from Charleston to Hanoi in about 44h 20m. The time it takes to get you to your destination can typically vary by up to 23h 30m. Airlines will cover a distance of 8672 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Charleston to Hanoi one-way?

    The cheapest airlines for a one-way flight from Charleston to Hanoi are ANA ($642), Qatar Airways ($684), and Singapore Airlines ($1,140).

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Charleston to Hanoi (average of $866). Flying from Charleston to Hanoi in December is currently the most expensive (average of $1,594). 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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