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Incheon International Airport to Tribhuvan International Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Tribhuvan International Airport over the next 90 days, with one-way fares from €179 and round-trip from €366. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Dec 11 | Korean Air
      KTM 19:25
      5h 50m
      Direct
      ICN 04:30
      Kathmandu - Seoul | Mon, Dec 14 | Korean Air
      €1,019 €1,160
      12% off
      12% off
      €1,160 €1,019
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Dec 25 | Korean Air
      KTM 19:25
      5h 50m
      Direct
      ICN 04:30
      Kathmandu - Seoul | Mon, Dec 28 | Korean Air
      €1,032 €1,160
      11% off
      11% off
      €1,160 €1,032
    • ICN 14:30
      23h 15m
      1 stop
      KTM 10:30
      Seoul - Kathmandu | Sat, Nov 28 | Sichuan Airlines
      KTM 12:10
      22h 5m
      1 stop
      ICN 13:30
      Kathmandu - Seoul | Fri, Dec 4 | Sichuan Airlines
      €366 €1,160
      68% off
      68% off
      €1,160 €366
    • ICN 14:30
      23h 55m
      1 stop
      KTM 11:10
      Seoul - Kathmandu | Sat, Dec 5 | Sichuan Airlines
      KTM 12:10
      22h 5m
      1 stop
      ICN 13:30
      Kathmandu - Seoul | Wed, Dec 9 | Sichuan Airlines
      €366
      68% off
      €1,160 €366
    • ICN 14:30
      23h 15m
      1 stop
      KTM 10:30
      Seoul - Kathmandu | Thu, Nov 26 | Sichuan Airlines
      KTM 12:10
      22h 5m
      1 stop
      ICN 13:30
      Kathmandu - Seoul | Wed, Dec 2 | Sichuan Airlines
      €367
      68% off
      €1,160 €367
    • ICN 07:25
      10h 55m
      1 stop
      KTM 15:05
      Seoul - Kathmandu | Tue, Dec 8 | China Eastern Airlines
      KTM 16:05
      27h 25m
      1 stop
      ICN 22:45
      Kathmandu - Seoul | Thu, Dec 10 | China Eastern Airlines
      €374
      68% off
      €1,160 €374
    • ICN 07:25
      10h 55m
      1 stop
      KTM 15:05
      Seoul - Kathmandu | Thu, Dec 3 | China Eastern Airlines
      KTM 16:05
      27h 25m
      1 stop
      ICN 22:45
      Kathmandu - Seoul | Thu, Dec 10 | China Eastern Airlines
      €374
      68% off
      €1,160 €374
    • ICN 07:25
      10h 55m
      1 stop
      KTM 15:05
      Seoul - Kathmandu | Mon, Dec 7 | China Eastern Airlines
      KTM 16:05
      27h 25m
      1 stop
      ICN 22:45
      Kathmandu - Seoul | Thu, Dec 10 | China Eastern Airlines
      €374
      68% off
      €1,160 €374
    • ICN 07:25
      10h 55m
      1 stop
      KTM 15:05
      Seoul - Kathmandu | Mon, Dec 21 | China Eastern Airlines
      KTM 16:05
      27h 25m
      1 stop
      ICN 22:45
      Kathmandu - Seoul | Sat, Dec 26 | China Eastern Airlines
      €374
      68% off
      €1,160 €374
    • SEL 13:00
      17h 25m
      1 stop
      KTM 14:00
      Seoul - Kathmandu | Sat, Oct 31 | Normal Airline
      KTM 15:00
      6h
      Direct
      SEL 16:00
      Kathmandu - Seoul | Mon, Nov 2 | Normal Airline
      Find more flights
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    • Cheapest
      ICN 14:30
      23h 15m
      1 stop
      KTM 10:30
      Seoul - Kathmandu | Sun, Nov 15 | Sichuan Airlines
      €179 €669
      73% off
      73% off
      €669 €179
    • Cheapest
      ICN 14:30
      23h 55m
      1 stop
      KTM 11:10
      Seoul - Kathmandu | Sun, Dec 6 | Sichuan Airlines
      €179 €669
      73% off
      73% off
      €669 €179
    • ICN 14:30
      23h 15m
      1 stop
      KTM 10:30
      Seoul - Kathmandu | Fri, Nov 27 | Sichuan Airlines
      €180 €669
      73% off
      73% off
      €669 €180
    • ICN 14:30
      23h 15m
      1 stop
      KTM 10:30
      Seoul - Kathmandu | Sun, Nov 29 | Sichuan Airlines
      €183
      73% off
      €669 €183
    • ICN 14:30
      23h 55m
      1 stop
      KTM 11:10
      Seoul - Kathmandu | Tue, Dec 8 | Sichuan Airlines
      €183
      73% off
      €669 €183
    • ICN 14:30
      23h 55m
      1 stop
      KTM 11:10
      Seoul - Kathmandu | Fri, Dec 4 | Sichuan Airlines
      €183
      73% off
      €669 €183
    • ICN 14:30
      23h 55m
      1 stop
      KTM 11:10
      Seoul - Kathmandu | Tue, Dec 15 | Sichuan Airlines
      €190
      72% off
      €669 €190
    • ICN 14:30
      23h 15m
      1 stop
      KTM 10:30
      Seoul - Kathmandu | Fri, Nov 13 | Sichuan Airlines
      €190
      72% off
      €669 €190
    • ICN 14:30
      23h 15m
      1 stop
      KTM 10:30
      Seoul - Kathmandu | Tue, Nov 24 | Sichuan Airlines
      €190
      72% off
      €669 €190
    • SEL 13:00
      17h 25m
      1 stop
      KTM 14:00
      Seoul - Kathmandu | Sat, Oct 31 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 26 | Korean Air
      €534 €690
      23% off
      23% off
      €690 €534
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 19 | Korean Air
      €538 €690
      22% off
      22% off
      €690 €538
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Jan 22 | Korean Air
      €547 €690
      21% off
      21% off
      €690 €547
    • ICN 13:00
      8h
      Direct
      KTM 17:45
      Seoul - Kathmandu | Sat, Oct 31 | Korean Air
      €547
      21% off
      €690 €547
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Jan 15 | Korean Air
      €554
      20% off
      €690 €554
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 12 | Korean Air
      €557
      19% off
      €690 €557
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Nov 10 | Korean Air
      €582
      16% off
      €690 €582
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Dec 29 | Korean Air
      €594
      14% off
      €690 €594
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Nov 24 | Korean Air
      €595
      14% off
      €690 €595
    • SEL 13:00
      17h 25m
      1 stop
      KTM 14:00
      Seoul - Kathmandu | Sat, Oct 31 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 26 | Korean Air
      €534 €690
      23% off
      23% off
      €690 €534
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 19 | Korean Air
      €538 €690
      22% off
      22% off
      €690 €538
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Jan 22 | Korean Air
      €547 €690
      21% off
      21% off
      €690 €547
    • ICN 13:00
      8h
      Direct
      KTM 17:45
      Seoul - Kathmandu | Sat, Oct 31 | Korean Air
      €547
      21% off
      €690 €547
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Jan 15 | Korean Air
      €554
      20% off
      €690 €554
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 12 | Korean Air
      €557
      19% off
      €690 €557
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Nov 10 | Korean Air
      €582
      13% off
      €669 €582
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Dec 29 | Korean Air
      €594
      14% off
      €690 €594
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Nov 24 | Korean Air
      €595
      11% off
      €669 €595
    • SEL 13:00
      17h 25m
      1 stop
      KTM 14:00
      Seoul - Kathmandu | Sat, Oct 31 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 13:00
      8h
      Direct
      KTM 17:45
      Seoul - Kathmandu | Sat, Oct 31 | Korean Air
      €547 €1,331
      59% off
      59% off
      €1,331 €547
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Nov 3 | Korean Air
      €769 €1,331
      42% off
      42% off
      €1,331 €769
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Oct 30 | Korean Air
      €958 €1,331
      28% off
      28% off
      €1,331 €958
    • ICN 07:25
      10h 55m
      1 stop
      KTM 15:05
      Seoul - Kathmandu | Tue, Nov 3 | China Eastern Airlines
      €346
      74% off
      €1,331 €346
    • ICN 07:25
      10h 55m
      1 stop
      KTM 15:05
      Seoul - Kathmandu | Thu, Nov 5 | China Eastern Airlines
      €346
      74% off
      €1,331 €346
    • ICN 07:25
      10h 55m
      1 stop
      KTM 15:05
      Seoul - Kathmandu | Mon, Nov 2 | China Eastern Airlines
      €346
      74% off
      €1,331 €346
    • ICN 07:25
      10h 55m
      1 stop
      KTM 15:05
      Seoul - Kathmandu | Sat, Oct 31 | China Eastern Airlines
      €458
      66% off
      €1,331 €458
    • ICN 06:50
      12h 30m
      1 stop
      KTM 16:05
      Seoul - Kathmandu | Sun, Nov 1 | Batik Air Malaysia
      €512
      62% off
      €1,331 €512
    • ICN 06:50
      12h 30m
      1 stop
      KTM 16:05
      Seoul - Kathmandu | Mon, Nov 2 | Batik Air Malaysia
      €552
      59% off
      €1,331 €552
    • SEL 13:00
      17h 25m
      1 stop
      KTM 14:00
      Seoul - Kathmandu | Sat, Oct 31 | Normal Airline
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    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 26 | Korean Air
      €534 €690
      23% off
      23% off
      €690 €534
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 19 | Korean Air
      €538 €690
      22% off
      22% off
      €690 €538
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Jan 22 | Korean Air
      €547 €690
      21% off
      21% off
      €690 €547
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Jan 15 | Korean Air
      €554
      20% off
      €690 €554
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Jan 12 | Korean Air
      €557
      19% off
      €690 €557
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Nov 10 | Korean Air
      €582
      13% off
      €669 €582
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Dec 29 | Korean Air
      €594
      14% off
      €690 €594
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Tue, Nov 24 | Korean Air
      €595
      11% off
      €669 €595
    • ICN 12:30
      7h 45m
      Direct
      KTM 17:00
      Seoul - Kathmandu | Fri, Dec 18 | Korean Air
      €595
      24% off
      €778 €595
    • SEL 13:00
      17h 25m
      1 stop
      KTM 14:00
      Seoul - Kathmandu | Sat, Oct 31 | Normal Airline
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      Find more flights

Displayed flight fares from Seoul to Kathmandu are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Incheon International Airport to Tribhuvan International Airport

What is the cheapest month to fly from Incheon International Airport to Tribhuvan International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to Tribhuvan International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Incheon International Airport to Tribhuvan International Airport are usually in January, with an average price of €172. It is best to avoid August, when the average price can reach €302.

€302
€237
€172
€107
    Cheapest
  • €219
    Oct
  • €215
    Nov
  • €183
    Dec
  • €172
    Jan
  • €245
    Feb
  • €239
    Mar
  • €282
    Apr
  • €292
    May
  • €293
    Jun
  • €288
    Jul
  • €302
    Aug
  • €253
    Sep

What is the cheapest month to fly return from Incheon International Airport to Tribhuvan International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Incheon International Airport to Tribhuvan International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, January is often the month to find the lowest fares from Incheon International Airport to Tribhuvan International Airport, with an average price of €292. September is usually the most expensive month, with an average price reaching €622.

€622
€457
€292
€127
    Cheapest
  • €562
    Oct
  • €370
    Nov
  • €352
    Dec
  • €292
    Jan
  • €455
    Feb
  • €413
    Mar
  • €497
    Apr
  • €526
    May
  • €523
    Jun
  • €530
    Jul
  • €563
    Aug
  • €622
    Sep

What is the cheapest day of the week to fly from Incheon International Airport to Tribhuvan International Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon International Airport to Tribhuvan International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Incheon International Airport to Tribhuvan International Airport is Thursday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

€312
€269
€225
€182
    Cheapest
  • €242
    Mon
  • €286
    Tue
  • €270
    Wed
  • €225
    Thu
  • €306
    Fri
  • €312
    Sat
  • €299
    Sun

Which airline offers the cheapest flights from Incheon International Airport to Tribhuvan International Airport?

The cheapest airline flying from Incheon International Airport to Tribhuvan International Airport is Sichuan Airlines (from €179) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Sichuan Airlines
From €179
China Eastern Airlines
From €205
SriLankan Airlines
From €226
China Southern Airlines
From €244
Air China
From €258
Qingdao Airlines
From €289
Jin Air
From €296
Trinity Airways
From €300
Air India
From €314
Shandong Airlines
From €318

Find more flights and airlines

What is the flight schedule from Incheon International Airport to Tribhuvan International Airport?

Check the schedule for flights from Seoul to Kathmandu and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. MU2004

    Incheon International Airport

    07:45

    ICN

    4h 30m

    Direct

    11:15

    KMG

    S M - W - F -
    Search

  2. MU9617

    Kunming Changshui International Airport

    13:50

    KMG

    3h 30m

    Direct

    15:05

    KTM

    S M T W T F S

  3. MU2922

    Incheon International Airport

    20:15

    ICN

    2h 30m

    Direct

    21:45

    NKG

    S M T W T F S
    Search

  4. MU2705

    Nanjing Lukou International Airport

    07:35

    NKG

    3h

    Direct

    10:35

    KMG

    S M T W T F S

  5. MU9617

    Kunming Changshui International Airport

    13:50

    KMG

    3h 30m

    Direct

    15:05

    KTM

    S M T W T F S

  6. 3U3974

    Incheon International Airport

    14:30

    ICN

    4h

    Direct

    17:30

    TFU

    - M - W - F -
    Search

  7. 3U3901

    Chengdu Tianfu International Airport

    09:05

    TFU

    3h 55m

    Direct

    10:45

    KTM

    S M T W T F S

  8. MU8604

    Incheon International Airport

    18:25

    ICN

    2h 25m

    Direct

    19:50

    PVG

    S M T W T F S
    Search

  9. MU9744

    Shanghai Pudong International Airport

    08:30

    PVG

    3h 25m

    Direct

    11:55

    KMG

    S M T W T F S

  10. MU9617

    Kunming Changshui International Airport

    13:50

    KMG

    3h 30m

    Direct

    15:05

    KTM

    S M T W T F S

  11. MU8604

    Incheon International Airport

    18:25

    ICN

    2h 25m

    Direct

    19:50

    PVG

    S M T W T F S
    Search

  12. MU5822

    Shanghai Pudong International Airport

    21:20

    PVG

    3h 35m

    Direct

    00:55

    KMG

    S M T W T F S

  13. MU9617

    Kunming Changshui International Airport

    13:50

    KMG

    3h 30m

    Direct

    15:05

    KTM

    S M T W T F S

  14. MU8604

    Incheon International Airport

    18:25

    ICN

    2h 25m

    Direct

    19:50

    PVG

    S M T W T F S
    Search

  15. MU5820

    Shanghai Pudong International Airport

    06:55

    PVG

    3h 40m

    Direct

    10:35

    KMG

    S - T - T F -

  16. MU9617

    Kunming Changshui International Airport

    13:50

    KMG

    3h 30m

    Direct

    15:05

    KTM

    S M T W T F S
Find more flights and airlines

About Incheon International Airport and Tribhuvan International Airport

Learn about Incheon International Airport (ICN) and Tribhuvan International Airport (KTM) — including location, terminals, transportation, and travel tips.

Flight distance 3,970.88km
Cheapest one-way ticket price €179
Cheapest return ticket price €366

FAQs for Incheon International Airport to Tribhuvan International Airport Flights

  • How many daily flights are there from Incheon International Airport (ICN) to Tribhuvan International Airport (KTM)?

    There are around 1 daily flights from Incheon International Airport (ICN) to Tribhuvan International Airport (KTM).
  • The earliest flight from Incheon International Airport to Tribhuvan International Airport departs at 12:30, and the last departs at 13:40, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Incheon International Airport (ICN) to Tribhuvan International Airport (KTM) is quite popular. Without considering departure times or holidays, tickets cost around €692 in November, the most expensive month to book this route.
    • The distance from Tribhuvan International Airport to downtown is about 3km, by taxi about 20 minutes.
  • The closest airport to Tribhuvan International Airport (KTM) is Bharatpur Airport. The distance is around 91km.
  • Korean Air is a very popular airline operating an average of 147 flights per month.
  • One-way flights from Incheon International Airport to Tribhuvan International Airport currently start from €179, and round-trip fares start from €366. The current lowest fare is a Sichuan Airlines flight departing on Sun, Nov 15; prices may vary depending on availability.
  • Yes. Korean Air operate direct flights from Incheon International Airport to Tribhuvan International Airport, with an average flight time of 6 hours 28 minutes, and around 2 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon International Airport to Tribhuvan International Airport is €644. Prices may vary depending on the departure date, airline, and availability.
  • Incheon International Airport to Tribhuvan International Airport operates around 2 weekly flights, mainly by Korean Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Tribhuvan International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.