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Cheap flights from Charleston to Kathmandu from $1,399

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Kathmandu departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Charleston to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
12:33 pm - 8:50 amCHS-KTM
34h 32m2 stops
Qatar Airways Logo
6:00 pm - 10:53 pmKTM-CHS
38h 38m2 stops
$1,399Qatar Airways
Find Deal
Thu, Apr 30 - Mon, May 4
Singapore Airlines Logo
11:00 am - 9:45 pmCHS-KTM
49h 00m3 stops
Singapore Airlines Logo
11:00 pm - 7:05 pmKTM-CHS
53h 50m3 stops
$1,805Singapore Airlines
Find Deal
Thu, Apr 30 - Mon, May 4

Singapore Airlines flights from Charleston to Kathmandu

Our best Singapore Airlines deals on Charleston to Kathmandu flight tickets
Singapore Airlines
Apr 30
CHS11:00 amCharleston
49h 00m
3 stops
KTM9:45 pmKathmandu Tribhuvan
May 4
KTM11:00 pmKathmandu Tribhuvan
53h 50m
3 stops
CHS7:05 pmCharleston
$1,805
Find similar
Singapore Airlines
Nov 8
CHS2:15 pmCharleston
44h 40m
3 stops
KTM9:40 pmKathmandu Tribhuvan
Nov 17
KTM11:05 pmKathmandu Tribhuvan
58h 07m
3 stops
CHS10:27 pmCharleston
$3,030
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Kathmandu 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Charleston to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 4/30

12:33 pm-8:50 am

2 stops34h 32m

Kathmandu Tribhuvan

Mon 5/4

6:00 pm-10:53 pm

2 stops38h 38m

$1,399

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 4/30

11:00 am-9:45 pm

3 stops49h 00m

Kathmandu Tribhuvan

Mon 5/4

11:00 pm-7:05 pm

3 stops53h 50m

$1,805

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kathmandu from

How to get the cheapest flight ticket from Charleston to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Kathmandu?

According to our data, Thursday is the cheapest day to fly to Kathmandu from Charleston. The lowest ticket price found for a Thursday departure recently was $1,815. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Charleston to Kathmandu on a Saturday will generally be more expensive and average around $2,022. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kathmandu?

In the afternoon is the cheapest time of day to fly from Charleston to Kathmandu when you can find flight prices for as low as $1,852. Flying to Kathmandu in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $1,887.

When to book flights from Charleston to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Kathmandu (CHS to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Kathmandu

Direct flights

None
There are no direct flights from Charleston to Kathmandu. There are no popular flight routes from Charleston to Kathmandu.
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  • How far is Charleston to Kathmandu Tribhuvan by plane?

    Charleston and Kathmandu Tribhuvan are 8140.8 mi apart from one another. A reasonable flight in good conditions will take 34h 32m.

  • When did momondo last update prices for flights from Charleston Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from Charleston Airport to Kathmandu Tribhuvan Airport refresh daily.

  • How many operators does momondo search for flights from Charleston Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Charleston Airport to Kathmandu Tribhuvan Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The travel and health documents you'll need for your trip to Kathmandu Tribhuvan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Charleston to Kathmandu?

Best airlines flying from Charleston to Kathmandu

Compare and see reviews for airlines that fly from Charleston to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,359Free CancellationRating
7.4
3,660 reviews
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Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Kathmandu?

It is quick and easy to find Charleston to Kathmandu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kathmandu that suits you.

Can I find flights from Charleston to Kathmandu with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Charleston to Kathmandu flights to just show those with flexible booking policies.

How can momondo help me find flights from Charleston to Kathmandu?

momondo provides multiple filters to help you find the best flight to Kathmandu from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Charleston to Kathmandu right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Charleston to Kathmandu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kathmandu and let you know when they change.

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