$1,302+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — KTM
Oct 12 — Oct 191
Round-trip
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
Cheapest
Best
Cheapest flights from Charleston to KathmanduExplore 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 September 12, 2026.
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 September 12, 2026.
This oojo deal was found by Cheapflights users on 9/8. 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.
Fri 11/275:53 pm -
2 stops29h 12m
Fri 1/159:35 am -
2 stops34h 30m
Deal found 9/8![Qatar Airways logo]()
$1,852
This Ovago deal was found by Cheapflights users on 9/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:05 am -
3 stops25h 40m
Fri 1/159:35 am -
2 stops34h 30m
Deal found 9/9![Multiple Airlines logo]()
$1,890
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:00 am -
2 stops40h 35m
Thu 12/3112:45 pm -
2 stops46h 23m
Deal found 9/11![Multiple Airlines logo]()
$2,019
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:53 pm -
2 stops30h 42m
Sat 1/1612:45 pm -
2 stops31h 20m
Deal found 9/9![Multiple Airlines logo]()
$2,035
This BusinessClass deal was found by Cheapflights users on 9/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:05 am -
3 stops25h 40m
Sat 1/165:40 pm -
2 stops41h 03m
Deal found 9/9![Qatar Airways logo]()
$2,048
Best flights from Charleston to KathmanduDiscover carefully curated flight deals from Charleston to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Charleston to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Justfly.com deal was found by Cheapflights users on 9/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/258:58 pm -
2 stops36h 57m
Tue 3/910:05 am -
2 stops44h 43m
Deal found 9/8![Multiple Airlines logo]()
$1,302
This FlightHub deal was found by Cheapflights users on 9/9. 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 2/183:53 pm -
2 stops38h 52m
Mon 3/19:35 am -
2 stops33h 40m
Deal found 9/9![Qatar Airways logo]()
$1,521
This Singapore Airlines deal was found by Cheapflights users on 9/9. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/259:20 am -
3 stops49h 45m
Tue 3/910:55 pm -
3 stops55h 53m
Deal found 9/9![Singapore Airlines logo]()
$2,603
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/183:53 pm -
2 stops38h 52m
Tue 3/25:40 pm -
2 stops37h 08m
Deal found 9/9![Qatar Airways logo]()
$1,571
This FlightHub deal was found by Cheapflights users on 9/9. 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.
Fri 2/1910:57 am -
2 stops34h 38m
Mon 3/15:40 pm -
2 stops37h 08m
Deal found 9/9![Qatar Airways logo]()
$1,607
This Ovago deal was found by Cheapflights users on 9/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:05 am -
3 stops25h 40m
Fri 1/159:35 am -
2 stops34h 30m
Deal found 9/9![Multiple Airlines logo]()
$1,890
This Qatar Airways deal was found by Cheapflights users on 9/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/203:53 pm -
2 stops38h 52m
Tue 3/25:40 pm -
2 stops37h 08m
Deal found 9/9![Qatar Airways logo]()
$1,661
This Qatar Airways deal was found by Cheapflights users on 9/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/203:53 pm -
2 stops37h 47m
Wed 3/36:45 pm -
2 stops39h 59m
Deal found 9/9![Qatar Airways logo]()
$1,661
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:53 pm -
2 stops30h 42m
Sat 1/1612:45 pm -
2 stops31h 20m
Deal found 9/9![Multiple Airlines logo]()
$2,035
This Qatar Airways deal was found by Cheapflights users on 9/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/37:15 am -
2 stops38h 20m
Sun 2/76:45 pm -
2 stops39h 58m
Deal found 9/11![Qatar Airways logo]()
$1,801
Find 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 September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,302 (Justfly.com) |
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 7,457,451 searches. Data last updated September 12, 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
Cheapest round-trip
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Thu 2/25
8:58 pm-8:40 pm
2 stops36h 57m
Kathmandu Tribhuvan
Tue 3/9
10:05 am-8:03 pm
2 stops44h 43m
$1,302
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Thu 2/18
3:53 pm-5:30 pm
2 stops38h 52m
Kathmandu Tribhuvan
Mon 3/1
9:35 am-8:30 am
2 stops33h 40m
$1,521
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Thu 2/18
3:53 pm-5:30 pm
2 stops38h 52m
Kathmandu Tribhuvan
Tue 3/2
5:40 pm-8:03 pm
2 stops37h 08m
$1,571
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Fri 2/19
10:57 am-8:20 am
2 stops34h 38m
Kathmandu Tribhuvan
Mon 3/1
5:40 pm-8:03 pm
2 stops37h 08m
$1,607
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Sat 2/20
3:53 pm-5:30 pm
2 stops38h 52m
Kathmandu Tribhuvan
Tue 3/2
5:40 pm-8:03 pm
2 stops37h 08m
$1,661
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Sat 2/20
3:53 pm-4:25 pm
2 stops37h 47m
Kathmandu Tribhuvan
Wed 3/3
6:45 pm-11:59 pm
2 stops39h 59m
$1,661
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Wed 2/3
7:15 am-8:20 am
2 stops38h 20m
Kathmandu Tribhuvan
Sun 2/7
6:45 pm-11:58 pm
2 stops39h 58m
$1,801
Quickest round-trip
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Fri 11/27
5:05 am-5:30 pm
3 stops25h 40m
Kathmandu Tribhuvan
Fri 1/15
9:35 am-9:20 am
2 stops34h 30m
$1,890
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Fri 11/27
5:53 pm-11:20 am
2 stops30h 42m
Kathmandu Tribhuvan
Sat 1/16
12:45 pm-9:20 am
2 stops31h 20m
$2,035
CharlestonKathmandu
CHS Charleston - KTM Kathmandu Tribhuvan
CHSKTM
Charleston
Thu 2/25
9:20 am-9:50 pm
3 stops49h 45m
Kathmandu Tribhuvan
Tue 3/9
10:55 pm-8:03 pm
3 stops55h 53m
$2,603
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
CHS-KTM
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.
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 September 12, 2026.
Read reviews from past customers who have flown Qatar Airways from Charleston to Kathmandu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.3
Boarding
7.5
Comfort
7.3
Crew
7.9
Food
7.3
Overall
7.4
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Entertainment
7.3
Boarding
7.5
Comfort
7.3
Crew
7.9
Food
7.3
Overall
7.4
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
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.
Traveling to a place near Kathmandu?
Book flights to Kathmandu if you plan to visit one of these locationsNagarkot
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
Complete your trip
Flights by cabin class
Kathmandu flight routes
Other flight options
Other flights from Charleston
Popular flights
Alternative routes for Charleston to Kathmandu
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kathmandu by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to Kathmandu by cabin class
Find flights from Charleston to Kathmandu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kathmandu
Explore flights to Kathmandu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Charleston and Kathmandu flights
Browse other Charleston and Kathmandu flight options. Last updated on September 12, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,302 | Average$1,420 | FlexibilityNo cancel fee | On-time68% |