$290+ Cheap flights from Kathmandu (KTM) to Incheon Intl (ICN)
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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — ICN
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Find cheap flights from Kathmandu to Incheon Intl 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
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Cheapest flights from Kathmandu to Incheon IntlExplore the most affordable flight options available from Kathmandu to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from Kathmandu to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:45 am -
1 stop22h 30m
Tue 10/202:50 pm -
1 stop22h 55m
Deal found 10/4![Sichuan Airlines logo]()
$510
This Sichuan Airlines deal was found by Cheapflights users on 10/5. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:10 pm -
1 stop22h 05m
Sat 1/162:30 pm -
1 stop23h 55m
Deal found 10/5![Sichuan Airlines logo]()
$512
This Sichuan Airlines deal was found by Cheapflights users on 10/4. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:45 am -
1 stop22h 30m
Thu 10/222:50 pm -
1 stop22h 55m
Deal found 10/4![Sichuan Airlines logo]()
$517
This Expedia deal was found by Cheapflights users on 10/5. 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.
Mon 11/211:45 am -
1 stop22h 30m
Thu 11/52:30 pm -
1 stop23h 15m
Deal found 10/5![Sichuan Airlines logo]()
$532
This Sichuan Airlines deal was found by Cheapflights users on 10/1. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
1 stop22h 30m
Thu 11/122:30 pm -
1 stop23h 15m
Deal found 10/1![Sichuan Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:45 am -
1 stop22h 30m
Tue 10/202:50 pm -
1 stop22h 55m
Deal found 10/4![Sichuan Airlines logo]()
$543
This Trip.com deal was found by Cheapflights users on 10/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:45 am -
1 stop22h 30m
Thu 10/222:50 pm -
1 stop22h 55m
Deal found 10/4![Sichuan Airlines logo]()
$548
This Sichuan Airlines deal was found by Cheapflights users on 10/1. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:45 am -
1 stop22h 30m
Tue 11/102:30 pm -
1 stop23h 15m
Deal found 10/1![Sichuan Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:30 pm -
1 stop23h 40m
Thu 10/222:50 pm -
1 stop22h 55m
Deal found 10/4![Multiple Airlines logo]()
$554
This Sichuan Airlines deal was found by Cheapflights users on 10/1. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:45 am -
1 stop22h 30m
Thu 11/122:30 pm -
1 stop23h 15m
Deal found 10/1![Sichuan Airlines logo]()
$566
This Booking.com deal was found by Cheapflights users on 10/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:45 am -
1 stop22h 30m
Fri 11/138:50 pm -
2 stops21h 30m
Deal found 10/2![Multiple Airlines logo]()
$576
This Booking.com deal was found by Cheapflights users on 10/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:45 am -
1 stop22h 30m
Thu 11/57:55 pm -
2 stops22h 25m
Deal found 10/5![Multiple Airlines logo]()
$577
Best flights from Kathmandu to Incheon IntlDiscover carefully curated flight deals from Kathmandu to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from Kathmandu to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This Sichuan Airlines deal was found by Cheapflights users on 10/1. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:45 am -
1 stop22h 30m
Sat 11/142:30 pm -
1 stop23h 15m
Deal found 10/1![Sichuan Airlines logo]()
$566
This Gotogate deal was found by Cheapflights users on 10/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:05 pm -
2 stops40h 55m
Fri 11/134:40 pm -
2 stops25h 40m
Deal found 10/2![China Eastern logo]()
$613
This Cathay Pacific deal was found by Cheapflights users on 10/5. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2210:55 pm -
1 stop22h 30m
Tue 1/191:50 pm -
1 stop10h 55m
Deal found 10/5![Cathay Pacific logo]()
$641
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:30 pm -
1 stop19h 05m
Fri 11/64:15 pm -
1 stop22h 30m
Deal found 10/2![China Southern logo]()
$673
This Air China deal was found by Cheapflights users on 10/4. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:55 am -
1 stop21h 45m
Sat 12/52:55 pm -
1 stop23h 15m
Deal found 10/4![Air China logo]()
$692
This Trip.com deal was found by Cheapflights users on 10/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:10 pm -
1 stop14h 05m
Fri 11/1312:05 pm -
1 stop14h 05m
Deal found 10/2![Air India logo]()
$697
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:45 pm -
1 stop26h 40m
Fri 11/64:15 pm -
1 stop22h 30m
Deal found 10/2![Multiple Airlines logo]()
$733
This Booking.com deal was found by Cheapflights users on 10/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:05 pm -
3 stops22h 05m
Mon 11/27:25 am -
1 stop10h 55m
Deal found 10/4![China Eastern logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:25 am -
1 stop11h 45m
Sat 12/58:50 pm -
2 stops21h 30m
Deal found 10/4![Multiple Airlines logo]()
$772
This Priceline deal was found by Cheapflights users on 10/6. 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 11/154:05 pm -
1 stop27h 25m
Mon 11/2312:00 pm -
2 stops30h 20m
Deal found 10/6![China Eastern logo]()
$781
This Booking.com deal was found by Cheapflights users on 10/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:05 pm -
2 stops23h 35m
Wed 11/252:55 pm -
1 stop23h 15m
Deal found 10/4![Multiple Airlines logo]()
$798
Last-minute flights from Kathmandu to Incheon IntlDiscover last-minute flight deals from Kathmandu to Incheon Intl. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Incheon Intl. Data last updated October 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:45 am -
1 stop22h 30m
Tue 10/202:50 pm -
1 stop22h 55m
Deal found 10/4![Sichuan Airlines logo]()
$543
This Trip.com deal was found by Cheapflights users on 10/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:45 am -
1 stop22h 30m
Thu 10/222:50 pm -
1 stop22h 55m
Deal found 10/4![Sichuan Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:30 pm -
1 stop23h 40m
Thu 10/222:50 pm -
1 stop22h 55m
Deal found 10/4![Multiple Airlines logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:45 am -
1 stop22h 30m
Tue 10/202:50 pm -
1 stop22h 55m
Deal found 10/4![Sichuan Airlines logo]()
$510
This Sichuan Airlines deal was found by Cheapflights users on 10/4. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:45 am -
1 stop22h 30m
Thu 10/222:50 pm -
1 stop22h 55m
Deal found 10/4![Sichuan Airlines logo]()
$517
This Sichuan Airlines deal was found by Cheapflights users on 10/1. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:45 am -
1 stop22h 30m
Tue 11/102:30 pm -
1 stop23h 15m
Deal found 10/1![Sichuan Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:55 am -
2 stops12h 20m
Thu 10/222:50 pm -
1 stop22h 55m
Deal found 10/4![Multiple Airlines logo]()
$599
This Sichuan Airlines deal was found by Cheapflights users on 10/1. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
1 stop22h 30m
Sat 11/142:30 pm -
1 stop23h 15m
Deal found 10/1![Sichuan Airlines logo]()
$534
This Sichuan Airlines deal was found by Cheapflights users on 10/1. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:45 am -
1 stop22h 30m
Thu 11/122:30 pm -
1 stop23h 15m
Deal found 10/1![Sichuan Airlines logo]()
$566
This Expedia deal was found by Cheapflights users on 10/5. 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.
Mon 11/211:45 am -
1 stop22h 30m
Thu 11/52:30 pm -
1 stop23h 15m
Deal found 10/5![Sichuan Airlines logo]()
$532
This Booking.com deal was found by Cheapflights users on 10/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:45 am -
1 stop22h 30m
Thu 11/57:55 pm -
2 stops22h 25m
Deal found 10/5![Multiple Airlines logo]()
$577
This Booking.com deal was found by Cheapflights users on 10/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:45 am -
1 stop22h 30m
Fri 11/138:50 pm -
2 stops21h 30m
Deal found 10/2![Multiple Airlines logo]()
$576
One-way flights from Kathmandu to Incheon IntlSearch for one-way flight options from Kathmandu to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Search for one-way flight options from Kathmandu to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
This Booking.com deal was found by Cheapflights users on 10/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
1 stop22h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Sichuan Airlines logo]()
$290
This Jetabroad deal was found by Cheapflights users on 10/5. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:45 am -
1 stop22h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Sichuan Airlines logo]()
$303
This Sichuan Airlines deal was found by Cheapflights users on 10/1. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:45 am -
1 stop22h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Sichuan Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:10 pm -
1 stop22h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Sichuan Airlines logo]()
$309
This Sichuan Airlines deal was found by Cheapflights users on 10/4. 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 Sichuan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:45 am -
1 stop22h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Sichuan Airlines logo]()
$311
This Booking.com deal was found by Cheapflights users on 10/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:30 pm -
1 stop19h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![China Southern logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:30 pm -
1 stop12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![China Southern logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:30 pm -
1 stop22h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![China Southern logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:45 pm -
2 stops32h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Multiple Airlines logo]()
$328
This Trip.com deal was found by Cheapflights users on 10/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:45 pm -
2 stops31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$332
Find flight deals from Kathmandu to Incheon Intl
Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Incheon Intl (ICN). 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 October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $512 (Sichuan Airlines) |
One-way from | $290 (Booking.com) |
Popular in | September |
Cheapest in | August |
Average price | $941 |
Good round-trip deal | $1,040 or less |
Good one-way deal | $729 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kathmandu to Incheon Intl 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 October 6, 2026.
Use the filters below to find and compare flights from Kathmandu to Incheon Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Mon 12/7
12:10 pm-1:30 pm
1 stop22h 05m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$290
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Wed 11/11
11:45 am-1:30 pm
1 stop22h 30m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$305
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Mon 11/30
11:45 am-1:30 pm
1 stop22h 30m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$311
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Sun 11/1
11:45 am-1:45 pm
2 stops22h 45m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$357
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Tue 12/29
4:05 pm-9:10 pm
2 stops25h 50m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$380
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Sat 11/28
11:45 am-1:45 pm
2 stops22h 45m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$382
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Mon 11/30
11:45 am-1:45 pm
2 stops22h 45m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$382
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Tue 11/24
11:45 am-1:45 pm
2 stops22h 45m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$382
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Fri 11/27
11:45 am-1:45 pm
2 stops22h 45m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$382
KathmanduIncheon
KTM Kathmandu Tribhuvan - ICN Incheon Intl
KTMICN
Kathmandu Tribhuvan
Fri 11/27
11:45 am-1:30 pm
1 stop22h 30m
Incheon Intl
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$383
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Kathmandu to Incheon Intl
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 Kathmandu to Incheon Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kathmandu-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Incheon Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kathmandu-Incheon Intl Airport 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 Kathmandu-Incheon Intl Airport 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 Kathmandu to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Kathmandu with our price prediction graph.
KTM-ICN
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 Kathmandu to Incheon Intl Airport
Prices
Delays
What is the cheapest time of day to fly from KTM to ICN?
Find hourly flight availability from Kathmandu to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 6, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kathmandu to Incheon Intl Airport as you normally would.
How much does it cost to fly round-trip from Kathmandu to Incheon Intl Airport?
Airfare is below average for this route at the moment.
Kathmandu to Incheon Intl Airport flights typically cost between $635 and $981 in December.The cheapest round-trip price found within the last 5 days was $512 on Sichuan Airlines (Dec 21-Jan 16).
How often are flights from Kathmandu to Incheon delayed?
About 24% of weekly flights between Kathmandu and Incheon have experienced delays in the past year, with the average delay time being 141 minutes.
What is the most punctual flight time for Kathmandu to Incheon flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kathmandu to Incheon flights?
Over the last year, Korean Air have had the lowest number of delays on this route, with just 24% of flights being delayed.
The best insider tips for Kathmandu to Incheon Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Kathmandu to Incheon Intl Airport trip
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Related info for your journey
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Traveling to a place near Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsSeongnam
Suwon
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