S$442 Cheap Flights from Kathmandu to Seoul

View S$442 flight on Mon, 24 Nov, 2025Opens in a new window

Popular airlines from Tribhuvan Intl. Airport (KTM) to Incheon Intl. Airport (ICN)

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Cheap Flights from Kathmandu to Seoul (KTM-ICN)

Prices were available within the past 7 days and start at S$442 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Kathmandu (KTM) to Seoul (ICN)

June is typically the cheapest month to fly

From S$517 - S$839 per traveller.

Graph displaying average flight prices per month

Kathmandu to Seoul route information
Origin airport
Tribhuvan Intl.
Destination airport
Incheon Intl.
Distance
3942 km
Average flight time
6 hours 30 mins

Perfect flights from Kathmandu to Seoul

Your Journey from Kathmandu to Seoul

Start your unforgettable journey with Expedia. Our broad selection of flights from Kathmandu to Seoul caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air India, China Eastern Airlines, Cathay Pacific, Thai Airways International, Batik air , Malaysia Airlines, Emirates, Etihad Airways. Our selection of flights from Tribhuvan Intl. to Incheon Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Kathmandu to Seoul Flights

Experience the joy of finding cheap flights from Tribhuvan Intl. to Incheon Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$442 and roundtrip prices *.
 

Pre-Flight Essentials

Ensure a smooth journey from Kathmandu to Seoul with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Seoul

Picture yourself stepping off the plane in Seoul and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Kathmandu to Seoul Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Kathmandu to Seoul.
 

Beyond the Flight – Exploring Seoul

With Expedia, your adventure extends beyond the flight. Explore Seoul at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Kathmandu to Seoul with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Kathmandu to Seoul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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