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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 KRW 272,900 and round-trip from KRW 564,600. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 12:30
        7h 45m
        Direct
        KTM 17:00
        Seoul - Kathmandu | Thu, Dec 3 | Korean Air
        KTM 19:25
        5h 50m
        Direct
        ICN 04:30
        Kathmandu - Seoul | Sun, Dec 6 | Korean Air
        KRW 1,503,900 KRW 1,652,700
        9% off
        9% off
        KRW 1,652,700 KRW 1,503,900
      • ICN 12:30
        7h 45m
        Direct
        KTM 17:00
        Seoul - Kathmandu | Sun, Nov 29 | Korean Air
        KTM 19:25
        5h 50m
        Direct
        ICN 04:30
        Kathmandu - Seoul | Sun, Dec 6 | Korean Air
        KRW 1,503,900 KRW 1,652,700
        9% off
        9% off
        KRW 1,652,700 KRW 1,503,900
      • ICN 14:30
        23h 15m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Sun, Nov 1 | Sichuan Airlines
        KTM 11:45
        22h 30m
        1 stop
        ICN 13:30
        Kathmandu - Seoul | Sat, Nov 7 | Sichuan Airlines
        KRW 564,600 KRW 1,652,700
        66% off
        66% off
        KRW 1,652,700 KRW 564,600
      • ICN 07:25
        10h 55m
        1 stop
        KTM 15:05
        Seoul - Kathmandu | Sun, Dec 6 | China Eastern Airlines
        KTM 16:05
        27h 25m
        1 stop
        ICN 22:45
        Kathmandu - Seoul | Fri, Dec 11 | China Eastern Airlines
        KRW 568,800
        66% off
        KRW 1,652,700 KRW 568,800
      • ICN 14:50
        22h 55m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Thu, Oct 15 | Sichuan Airlines
        KTM 11:45
        22h 30m
        1 stop
        ICN 13:30
        Kathmandu - Seoul | Sat, Oct 17 | Sichuan Airlines
        KRW 571,400
        65% off
        KRW 1,652,700 KRW 571,400
      • ICN 14:30
        23h 55m
        1 stop
        KTM 11:10
        Seoul - Kathmandu | Tue, Dec 8 | Sichuan Airlines
        KTM 12:10
        22h 5m
        1 stop
        ICN 13:30
        Kathmandu - Seoul | Sat, Dec 12 | Sichuan Airlines
        KRW 575,200
        65% off
        KRW 1,652,700 KRW 575,200
      • ICN 14:30
        23h 55m
        1 stop
        KTM 11:10
        Seoul - Kathmandu | Sun, Dec 6 | Sichuan Airlines
        KTM 12:10
        22h 5m
        1 stop
        ICN 13:30
        Kathmandu - Seoul | Sat, Dec 12 | Sichuan Airlines
        KRW 588,000
        64% off
        KRW 1,652,700 KRW 588,000
      • ICN 07:25
        10h 55m
        1 stop
        KTM 15:05
        Seoul - Kathmandu | Sun, Nov 29 | China Eastern Airlines
        KTM 16:05
        27h 25m
        1 stop
        ICN 22:45
        Kathmandu - Seoul | Sun, Dec 6 | China Eastern Airlines
        KRW 610,800
        63% off
        KRW 1,652,700 KRW 610,800
      • ICN 07:25
        11h 50m
        1 stop
        KTM 16:00
        Seoul - Kathmandu | Sun, Nov 15 | China Eastern Airlines
        KTM 17:00
        26h 30m
        1 stop
        ICN 22:45
        Kathmandu - Seoul | Tue, Nov 17 | China Eastern Airlines
        KRW 611,800
        63% off
        KRW 1,652,700 KRW 611,800
      • ICN 07:25
        10h 55m
        1 stop
        KTM 15:05
        Seoul - Kathmandu | Sun, Nov 1 | China Eastern Airlines
        KTM 16:05
        27h 25m
        1 stop
        ICN 22:45
        Kathmandu - Seoul | Tue, Nov 3 | China Eastern Airlines
        KRW 615,000
        63% off
        KRW 1,652,700 KRW 615,000
      • ICN 14:30
        23h 15m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Thu, Nov 26 | Sichuan Airlines
        KTM 11:45
        22h 30m
        1 stop
        ICN 13:30
        Kathmandu - Seoul | Mon, Nov 30 | Sichuan Airlines
        KRW 615,000
        63% off
        KRW 1,652,700 KRW 615,000
      • ICN 07:25
        10h 55m
        1 stop
        KTM 15:05
        Seoul - Kathmandu | Tue, Dec 1 | China Eastern Airlines
        KTM 16:05
        27h 25m
        1 stop
        ICN 22:45
        Kathmandu - Seoul | Sun, Dec 6 | China Eastern Airlines
        KRW 617,000
        63% off
        KRW 1,652,700 KRW 617,000
      • 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 | Tue, Dec 8 | China Eastern Airlines
        KRW 617,000
        63% off
        KRW 1,652,700 KRW 617,000
      • ICN 07:25
        10h 55m
        1 stop
        KTM 15:05
        Seoul - Kathmandu | Sat, Dec 5 | China Eastern Airlines
        KTM 16:05
        27h 25m
        1 stop
        ICN 22:45
        Kathmandu - Seoul | Tue, Dec 8 | China Eastern Airlines
        KRW 617,000
        63% off
        KRW 1,652,700 KRW 617,000
      • SEL 13:00
        17h 25m
        1 stop
        KTM 14:00
        Seoul - Kathmandu | Sun, Oct 11 | Normal Airline
        KTM 15:00
        6h
        Direct
        SEL 16:00
        Kathmandu - Seoul | Tue, Oct 13 | Normal Airline
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      • Cheapest nonstop
        ICN 12:30
        7h 45m
        Direct
        KTM 17:00
        Seoul - Kathmandu | Sun, Dec 6 | Korean Air
        KRW 889,500 KRW 978,200
        9% off
        9% off
        KRW 978,200 KRW 889,500
      • ICN 12:30
        7h 45m
        Direct
        KTM 17:00
        Seoul - Kathmandu | Sun, Nov 15 | Korean Air
        KRW 890,100 KRW 978,200
        9% off
        9% off
        KRW 978,200 KRW 890,100
      • ICN 14:30
        23h 15m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Sat, Nov 28 | Sichuan Airlines
        KRW 272,900 KRW 978,200
        72% off
        72% off
        KRW 978,200 KRW 272,900
      • ICN 14:30
        23h 15m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Thu, Nov 26 | Sichuan Airlines
        KRW 272,900
        72% off
        KRW 978,200 KRW 272,900
      • ICN 14:50
        22h 55m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Sat, Oct 24 | Sichuan Airlines
        KRW 272,900
        72% off
        KRW 978,200 KRW 272,900
      • ICN 14:50
        22h 55m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Thu, Oct 22 | Sichuan Airlines
        KRW 272,900
        72% off
        KRW 978,200 KRW 272,900
      • ICN 14:30
        23h 15m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Sat, Nov 21 | Sichuan Airlines
        KRW 278,100
        72% off
        KRW 978,200 KRW 278,100
      • ICN 14:30
        23h 55m
        1 stop
        KTM 11:10
        Seoul - Kathmandu | Sat, Dec 5 | Sichuan Airlines
        KRW 281,500
        71% off
        KRW 978,200 KRW 281,500
      • ICN 14:30
        23h 15m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Mon, Nov 30 | Sichuan Airlines
        KRW 281,900
        71% off
        KRW 978,200 KRW 281,900
      • ICN 14:30
        23h 15m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Mon, Nov 23 | Sichuan Airlines
        KRW 281,900
        71% off
        KRW 978,200 KRW 281,900
      • ICN 14:30
        23h 55m
        1 stop
        KTM 11:10
        Seoul - Kathmandu | Mon, Dec 7 | Sichuan Airlines
        KRW 281,900
        71% off
        KRW 978,200 KRW 281,900
      • ICN 14:30
        23h 15m
        1 stop
        KTM 10:30
        Seoul - Kathmandu | Thu, Oct 29 | Sichuan Airlines
        KRW 285,100
        71% off
        KRW 978,200 KRW 285,100
      • ICN 14:30
        23h 55m
        1 stop
        KTM 11:10
        Seoul - Kathmandu | Thu, Dec 3 | Sichuan Airlines
        KRW 285,300
        71% off
        KRW 978,200 KRW 285,300
      • ICN 07:25
        10h 55m
        1 stop
        KTM 15:05
        Seoul - Kathmandu | Sat, Dec 5 | China Eastern Airlines
        KRW 318,400
        67% off
        KRW 978,200 KRW 318,400
      • SEL 13:00
        17h 25m
        1 stop
        KTM 14:00
        Seoul - Kathmandu | Sun, Oct 11 | Normal Airline
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Flight fares from Incheon International Airport to Tribhuvan International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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 KRW 255,600. It is best to avoid October, when the average price can reach KRW 461,200.

KRW 461,200
KRW 358,400
KRW 255,600
KRW 152,800
    Cheapest
  • KRW 461,200
    Oct
  • KRW 319,200
    Nov
  • KRW 271,200
    Dec
  • KRW 255,600
    Jan
  • KRW 363,300
    Feb
  • KRW 355,000
    Mar
  • KRW 418,900
    Apr
  • KRW 433,700
    May
  • KRW 435,300
    Jun
  • KRW 428,400
    Jul
  • KRW 449,200
    Aug
  • KRW 375,800
    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 KRW 434,600. September is usually the most expensive month, with an average price reaching KRW 925,600.

KRW 925,600
KRW 680,100
KRW 434,600
KRW 189,100
    Cheapest
  • KRW 864,900
    Oct
  • KRW 549,700
    Nov
  • KRW 522,900
    Dec
  • KRW 434,600
    Jan
  • KRW 676,100
    Feb
  • KRW 614,100
    Mar
  • KRW 739,400
    Apr
  • KRW 782,500
    May
  • KRW 777,400
    Jun
  • KRW 788,600
    Jul
  • KRW 837,600
    Aug
  • KRW 925,600
    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 Friday as prices are typically highest on that day.

KRW 456,100
KRW 388,600
KRW 321,100
KRW 253,600
    Cheapest
  • KRW 372,000
    Mon
  • KRW 412,000
    Tue
  • KRW 379,000
    Wed
  • KRW 321,100
    Thu
  • KRW 456,100
    Fri
  • KRW 441,100
    Sat
  • KRW 421,400
    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 KRW 272,500) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Sichuan Airlines
From KRW 272,500
China Eastern Airlines
From KRW 320,800
SriLankan Airlines
From KRW 325,400
Air China
From KRW 384,300
Eastar Jet
From KRW 408,700
Jin Air
From KRW 410,900
Jeju Air
From KRW 423,500
China Southern Airlines
From KRW 430,100
Qingdao Airlines
From KRW 443,000
Asiana Airlines
From KRW 458,800

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

    13:55

    KMG

    3h 25m

    Direct

    15:05

    KTM

    S M T W T F S

  3. 3U3974

    Incheon International Airport

    14:50

    ICN

    3h 50m

    Direct

    17:40

    TFU

    - M - W - F -
    Search

  4. 3U3901

    Chengdu Tianfu International Airport

    08:55

    TFU

    3h 50m

    Direct

    10:30

    KTM

    S M T W T F S

  5. MU5034

    Incheon International Airport

    16:20

    ICN

    2h 10m

    Direct

    17:30

    PVG

    S M T W T F S
    Search

  6. MU5820

    Shanghai Pudong International Airport

    07:05

    PVG

    3h 30m

    Direct

    10:35

    KMG

    S - - - - - -

  7. MU9617

    Kunming Changshui International Airport

    13:55

    KMG

    3h 25m

    Direct

    15:05

    KTM

    S M T W T F S

  8. MU5034

    Incheon International Airport

    16:20

    ICN

    2h 10m

    Direct

    17:30

    PVG

    S M T W T F S
    Search

  9. MU5822

    Shanghai Pudong International Airport

    21:40

    PVG

    3h 35m

    Direct

    01:15

    KMG

    S - - W - - S

  10. MU9617

    Kunming Changshui International Airport

    13:55

    KMG

    3h 25m

    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 KRW 272,900
Cheapest return ticket price KRW 564,600

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 13:40, 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 KRW 1,316,200 in October, 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 KRW 272,900, and round-trip fares start from KRW 564,600. The current lowest fare is a Sichuan Airlines flight departing on Sat, Nov 28; 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 19 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 KRW 1,115,800. 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 estimated lowest price 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 prices (incl. taxes, fuel surcharge, 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 were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.