HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kathmandu

$1,746+ Cheap flights from Charleston (CHS) to Kathmandu (KTM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — KTM
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to Kathmandu with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Charleston to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Kathmandu (KTM). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,746
(FlightHub)
Provider with most accurate pricing for Charleston-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Kathmandu Tribhuvan flights.
Search Deals
From Charleston to Kathmandu Tribhuvan
Search Deals

Find flight deals from Charleston to Kathmandu

Cheapest flights from Charleston to Kathmandu
Explore the most affordable flight options available from Charleston to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This FlightHub deal was found by Cheapflights users on 3/25. 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.
Thu 5/1510:39 amCHS - KTM
2 stops44h 21mQatar Airways
Sat 5/3110:05 amKTM - CHS
2 stops57h 34mQatar Airways
Deal found 3/25$1,746
This Priceline deal was found by Cheapflights users on 3/25. 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 6/157:04 pmCHS - KTM
2 stops28h 01mMultiple Airlines
Wed 7/91:10 amKTM - CHS
2 stops30h 08mMultiple Airlines
Deal found 3/25$2,754
This Gurufare deal was found by Cheapflights users on 3/25. 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.
Thu 5/1510:39 amCHS - KTM
3 stops49h 21mSingapore Airlines
Sat 5/3111:00 pmKTM - CHS
3 stops52h 46mSingapore Airlines
Deal found 3/25$2,915
This oojo deal was found by Cheapflights users on 3/25. 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.
Thu 5/156:56 pmCHS - KTM
2 stops51h 19mEmirates
Fri 5/301:10 amKTM - CHS
3 stops41h 22mEmirates
Deal found 3/25$10,887

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Charleston to Kathmandu that are best for you.

Fly from

Charleston

Fly to

Kathmandu

Route

Depart

Return

Price

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 5/15

10:39 am-4:45 pm

2 stops44h 21m

Kathmandu Tribhuvan

Sat 5/31

10:05 am-9:54 am

2 stops57h 34m

$1,746

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Sun 6/15

7:04 pm-8:50 am

2 stops28h 01m

Kathmandu Tribhuvan

Wed 7/9

1:10 am-9:33 pm

2 stops30h 08m

$2,754

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 5/15

10:39 am-9:45 pm

3 stops49h 21m

Kathmandu Tribhuvan

Sat 5/31

11:00 pm-6:01 pm

3 stops52h 46m

$2,915

CharlestonKathmandu

CHS - KTM

CHSKTM

Charleston

Thu 5/15

6:56 pm-8:00 am

2 stops51h 19m

Kathmandu Tribhuvan

Fri 5/30

1:10 am-8:47 am

3 stops41h 22m

$10,887

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Charleston to Kathmandu

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 Kathmandu in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Kathmandu 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-Kathmandu 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 Kathmandu

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

What is the cheapest time of day to fly from CHS to KTM?

Find hourly flight availability from Charleston to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 2% on flights from Charleston to Kathmandu by exploring options for tickets in the morning.

Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 in.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. 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 Kathmandu. Reviews last updated March 26, 2025.
Singapore Airlines
8.1
Very good
1,284 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,284 reviews
Singapore Airlines
8.1
Very good
1,284 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,190 reviews
Singapore Airlines
8.1
Very good
1,284 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,539 reviews
Singapore Airlines
8.1
Very good
1,284 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Kathmandu. 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 flying from Charleston to Kathmandu round-trip?

    Qatar Airways, at $1,746, was found to be the cheapest airline from Charleston to Kathmandu.Alternate airlines to your destination round-trip include Singapore Airlines and Emirates.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Charleston to Kathmandu (average of $1,237). Flying from Charleston to Kathmandu in June is currently the most expensive (average of $1,973). 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

Traveling to a place near Charleston?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charleston to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Kathmandu flights
Greenville to Kathmandu flights
Savannah to Kathmandu flights

Top airline flying from Charleston to Kathmandu

Discover the top airline that operate flights from Charleston to Kathmandu. 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,613Average$1,866FlexibilityNo cancel feeOn-time68%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.