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Cheap flights from Charleston to Kathmandu from $1,496

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
7:07 am - 8:40 am
CHS
-
KTM
39h 48m
2 stops
Qatar Airways Logo
7:10 pm - 11:08 pm
KTM
-
CHS
37h 43m
2 stops
$1,496Qatar Airways
Thu, Apr 30 - Mon, May 4
Qatar Airways Logo
7:07 am - 8:40 am
CHS
-
KTM
39h 48m
2 stops
Qatar Airways Logo
10:00 am - 11:08 pm
KTM
-
CHS
46h 53m
2 stops
$1,498Qatar Airways
Thu, Apr 30 - Mon, May 4
Singapore Airlines Logo
11:18 am - 9:30 pm
CHS
-
KTM
48h 27m
3 stops
Singapore Airlines Logo
10:50 pm - 4:57 pm
KTM
-
CHS
51h 52m
3 stops
$4,227Singapore Airlines
Thu, Apr 30 - Mon, May 4
Singapore Airlines Logo
11:18 am - 9:30 pm
CHS
-
KTM
48h 27m
3 stops
Singapore Airlines Logo
10:50 pm - 4:57 pm
KTM
-
CHS
51h 52m
3 stops
$4,507Singapore Airlines
Thu, Apr 30 - Mon, May 4
Singapore Airlines Logo
11:18 am - 9:30 pm
CHS
-
KTM
48h 27m
3 stops
Singapore Airlines Logo
10:50 pm - 4:57 pm
KTM
-
CHS
51h 52m
3 stops
$4,508Singapore Airlines
Thu, Apr 30 - Mon, May 4
Singapore Airlines Logo
11:18 am - 9:30 pm
CHS
-
KTM
48h 27m
2 stops
Singapore Airlines Logo
10:50 pm - 4:57 pm
KTM
-
CHS
51h 52m
3 stops
$4,527Singapore Airlines
Thu, Apr 30 - Mon, May 4

Qatar Airways flights from Charleston to Kathmandu

Our best Qatar Airways deals on Charleston to Kathmandu flight tickets
Qatar Airways
Apr 30
CHS7:07 amCharleston
39h 48m
2 stops
KTM8:40 amKathmandu Tribhuvan
May 4
KTM7:10 pmKathmandu Tribhuvan
37h 43m
2 stops
CHS11:08 pmCharleston
$1,496
Qatar Airways
Apr 30
CHS7:07 amCharleston
39h 48m
2 stops
KTM8:40 amKathmandu Tribhuvan
May 4
KTM10:00 amKathmandu Tribhuvan
46h 53m
2 stops
CHS11:08 pmCharleston
$1,498

Singapore Airlines flights from Charleston to Kathmandu

Our best Singapore Airlines deals on Charleston to Kathmandu flight tickets
Singapore Airlines
Apr 30
CHS11:18 amCharleston
48h 27m
3 stops
KTM9:30 pmKathmandu Tribhuvan
May 4
KTM10:50 pmKathmandu Tribhuvan
51h 52m
3 stops
CHS4:57 pmCharleston
$4,227
Singapore Airlines
Apr 30
CHS11:18 amCharleston
48h 27m
3 stops
KTM9:30 pmKathmandu Tribhuvan
May 4
KTM10:50 pmKathmandu Tribhuvan
51h 52m
3 stops
CHS4:57 pmCharleston
$4,507
Singapore Airlines
Apr 30
CHS11:18 amCharleston
48h 27m
3 stops
KTM9:30 pmKathmandu Tribhuvan
May 4
KTM10:50 pmKathmandu Tribhuvan
51h 52m
3 stops
CHS4:57 pmCharleston
$4,508

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 April 11, 2026.
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

Cheapest round-trip
Quickest round-trip

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 4/30

7:07 am-8:40 am

2 stops39h 48m

Kathmandu Tribhuvan

Mon 5/4

7:10 pm-11:08 pm

2 stops37h 43m

$1,496

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 4/30

7:07 am-8:40 am

2 stops39h 48m

Kathmandu Tribhuvan

Mon 5/4

10:00 am-11:08 pm

2 stops46h 53m

$1,498

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 4/30

11:18 am-9:30 pm

3 stops48h 27m

Kathmandu Tribhuvan

Mon 5/4

10:50 pm-4:57 pm

3 stops51h 52m

$4,227

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 4/30

11:18 am-9:30 pm

3 stops48h 27m

Kathmandu Tribhuvan

Mon 5/4

10:50 pm-4:57 pm

3 stops51h 52m

$4,507

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 4/30

11:18 am-9:30 pm

3 stops48h 27m

Kathmandu Tribhuvan

Mon 5/4

10:50 pm-4:57 pm

3 stops51h 52m

$4,508

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 4/30

11:18 am-9:30 pm

2 stops48h 27m

Kathmandu Tribhuvan

Mon 5/4

10:50 pm-4:57 pm

3 stops51h 52m

$4,527

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time

39h 48m

Direct flights

None
The fastest flight from Charleston to Kathmandu takes 39h 48m
There are no direct flights from Charleston to Kathmandu. There are no popular flight routes from Charleston to Kathmandu.
Search flight deals

Frequently asked questions about flying from Charleston to Kathmandu

  • 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 39h 48m.

  • 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 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.

Frequently asked questions about flying from Charleston to Kathmandu

  • How do I get Price Alerts for flights from Charleston to Kathmandu?

    Price Alerts will notify you by email when the price for flights to Kathmandu from Charleston decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Charleston to Kathmandu with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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