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KTM - ICN

Find cheap flights from Kathmandu to Incheon

1 adult
0 bags
Thu 30/5
Thu 6/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Incheon, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,983,279 times on KAYAK, and here's why:

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Flights from Kathmandu to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Kathmandu to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kathmandu to Seoul Incheon Airport?

The average price of all flights from Kathmandu to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Seoul Incheon Airport on a Thursday and more expensive on a Monday. On your return trip to Kathmandu, you should consider flying back on a Monday, and avoid Fridays for better deals.

What is the cheapest month to fly from Kathmandu to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Kathmandu to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Kathmandu to Incheon Intl Airport is July, where tickets cost £585 on average. On the other hand, the most expensive months are January and November, where the average cost of tickets is £1,126 and £1,125 respectively.

How far in advance should I book a flight from Kathmandu to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Kathmandu to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Kathmandu to Incheon Intl Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 50 days before departure.

Which airlines fly direct between Kathmandu and Incheon Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Kathmandu to Incheon Intl Airport.
There is just one airline that flies from Kathmandu to Incheon Intl Airport direct and that is Korean Air. The best one-way deal found from Korean Air for the route is £925.

How many flights are there between Kathmandu and Incheon Intl Airport per day?

There is a maximum of 1 direct flight a day that takes off from Kathmandu and lands in Incheon Intl Airport, with an average flight time of 6h 10m. The most common departure time is 19:00 and most flights take off in the evening. Each week, there are 3 flights.

Which cabin class options are there for flights between Kathmandu and Incheon Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Kathmandu to Seoul Incheon Airport?

Early birds can take the earliest flight from Kathmandu at 19:20 and will be landing in Incheon Intl Airport at 04:45.

What’s the latest departure time from Kathmandu to Seoul Incheon Airport?

If you prefer to fly at night, the latest flight from Kathmandu to Incheon Intl Airport jets off at 19:20 and lands at 04:45.

Good to know - Cheap tickets from Kathmandu to Seoul Incheon Airport

Low season

April

High season

October
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 24% lower on average.

When to book flights from Kathmandu to Incheon Intl

Are your dates flexible? Find out the best times to travel from Kathmandu to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Kathmandu to Incheon flights

  • Which aircraft models fly most regularly from Kathmandu to Seoul Incheon Airport?

    The Boeing 777-200/200ER is the aircraft model that flies most regularly on the Kathmandu to Seoul Incheon Airport flight route.

  • Which airline alliances offer flights from Kathmandu to Seoul Incheon Airport?

    SkyTeam is the only airline alliance operating flights between Kathmandu and Seoul Incheon Airport.

  • On which days can I fly direct from Kathmandu to Seoul Incheon Airport?

    You can catch a direct flight from Kathmandu to Seoul Incheon Airport on Monday, Wednesday, and Friday.

  • How does KAYAK find such low prices on flights from Kathmandu to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kathmandu to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kathmandu to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Kathmandu is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kathmandu to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seoul Incheon Airport with an airline and back to Kathmandu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kathmandu to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Kathmandu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Kathmandu to Incheon

  • Looking for a cheap flight from Incheon to Kathmandu? 25% of our users found flights on this route for £833 or less one-way.

Prefer to fly direct from Kathmandu to Seoul Incheon Airport?

Find which airlines fly direct from Tribhuvan to Incheon Intl, which days they fly and book direct flights.

Direct departures

Kathmandu Tribhuvan to Incheon Intl

Monday

Korean Air

Korean Air

Wednesday

Korean Air

Korean Air

Friday

Korean Air

Korean Air

See more direct flights

Direct returns

Incheon Intl to Kathmandu Tribhuvan

Monday

Korean Air

Korean Air

Wednesday

Korean Air

Korean Air

Friday

Korean Air

Korean Air

See more direct flights
See more direct flights

Top airline flying from Kathmandu to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Kathmandu to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kathmandu to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1186 reviews
8.2Entertainment
8.2Food
8.8Crew
8.3Comfort
8.6Boarding
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Book cheap flights from Kathmandu to Incheon

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Kathmandu - Seoul Incheon Airport Flights

Departure:

Kathmandu (KTM)Nepal

Destination:

Incheon (ICN)South Korea

Return flight deals:

Incheon - Kathmandu

Cabin classes:

£3,490
£866

Browse origins:

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