CA $236 Cheap Flights from Seoul (ICN) to Kathmandu (KTM)

View CA $236 flight on Sat, Jun. 7, 2025Opens in a new window

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

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Cheap flights from Seoul (ICN) to Kathmandu (KTM)

Prices were available within the past 7 days and start at CA $236 for one-way flights and CA $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Sun., May 18 - Tue., Jun. 17
ICN
Seoul
KTM
Kathmandu
CA $445 Roundtrip, found 6 days ago
CA $445
Roundtrip
found 6 days ago
Select Air China flight, departing Sun., May 18 from Seoul to Kathmandu, returning Tue., Jun. 17, priced at CA $445 found 6 days ago
Air China
Mon., Apr. 21 - Thu., May 1
ICN
Seoul
KTM
Kathmandu
CA $494 Roundtrip, found 5 days ago
CA $494
Roundtrip
found 5 days ago
Select Air China flight, departing Mon., Apr. 21 from Seoul to Kathmandu, returning Thu., May 1, priced at CA $494 found 5 days ago
China Eastern Airlines
Mon., Jun. 9 - Fri., Jun. 13
ICN
Seoul
KTM
Kathmandu
CA $500 Roundtrip, found 2 hours ago
CA $500
Roundtrip
found 2 hours ago
Select China Eastern Airlines flight, departing Mon., Jun. 9 from Seoul to Kathmandu, returning Fri., Jun. 13, priced at CA $500 found 2 hours ago
Air China
Tue., May 27 - Fri., May 30
ICN
Seoul
KTM
Kathmandu
CA $504 Roundtrip, just found
CA $504
Roundtrip
just found
Select Air China flight, departing Tue., May 27 from Seoul to Kathmandu, returning Fri., May 30, priced at CA $504 just found
China Eastern Airlines
Fri., Jun. 6 - Tue., Jun. 10
ICN
Seoul
KTM
Kathmandu
CA $509 Roundtrip, found 2 hours ago
CA $509
Roundtrip
found 2 hours ago
Select China Eastern Airlines flight, departing Fri., Jun. 6 from Seoul to Kathmandu, returning Tue., Jun. 10, priced at CA $509 found 2 hours ago
Sichuan Airlines
Thu., Jun. 12 - Wed., Jun. 25
ICN
Seoul
KTM
Kathmandu
CA $511 Roundtrip, found 3 hours ago
CA $511
Roundtrip
found 3 hours ago
Select Sichuan Airlines flight, departing Thu., Jun. 12 from Seoul to Kathmandu, returning Wed., Jun. 25, priced at CA $511 found 3 hours ago
Sichuan Airlines
Tue., Oct. 14 - Wed., Oct. 29
ICN
Seoul
KTM
Kathmandu
CA $522 Roundtrip, found 4 days ago
CA $522
Roundtrip
found 4 days ago
Select Sichuan Airlines flight, departing Tue., Oct. 14 from Seoul to Kathmandu, returning Wed., Oct. 29, priced at CA $522 found 4 days ago
China Eastern Airlines
Sun., May 18 - Tue., Jun. 17
ICN
Seoul
KTM
Kathmandu
CA $524 Roundtrip, found 6 days ago
CA $524
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Sun., May 18 from Seoul to Kathmandu, returning Tue., Jun. 17, priced at CA $524 found 6 days ago
China Southern Airlines
Fri., Sep. 5 - Thu., Sep. 18
ICN
Seoul
KTM
Kathmandu
CA $549 Roundtrip, found 4 days ago
CA $549
Roundtrip
found 4 days ago
Select China Southern Airlines flight, departing Fri., Sep. 5 from Seoul to Kathmandu, returning Thu., Sep. 18, priced at CA $549 found 4 days ago
SriLankan Airlines
Wed., Sep. 10 - Sun., Sep. 28
ICN
Seoul
KTM
Kathmandu
CA $662 Roundtrip, found 4 days ago
CA $662
Roundtrip
found 4 days ago
Select SriLankan Airlines flight, departing Wed., Sep. 10 from Seoul to Kathmandu, returning Sun., Sep. 28, priced at CA $662 found 4 days ago
Flight from Seoul to Kathmandu (ICN - KTM) route information
Origin airport
Incheon Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Air China, Air India, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Malaysia Airlines, Qatar Airways, Sichuan Airlines, SriLankan Airlines, Thai Airways International
Roundtrip price
CA $445
Distance
3942 km

Incheon to Kathmandu Flights

Ready for an adventure? Thought so! Prepare to see the sights when you book your trip from Incheon to Kathmandu with Expedia.ca. Whether you’re visiting for business or pleasure, we know how important it is to bring home travel stories. Maybe your tales will include the best dinner of your life, or the weirdest street art you saw in the city, or the concert that turned you into a fan of a new band. Whatever it is, your new favourite anecdote is right around the corner. Book your trip from ICN to KTM and begin your journey!

Getting a cheap deal on your trip sets the tone for the perfect holiday. And with Expedia.ca, you know you can travel from Incheon to Kathmandu on the cheap, with enough money left over for a stellar time in the city. That could mean more tours with the kids, more concerts with the spouse, more dessert amongst co-workers, or even front row seats to a sports game if you’re travelling solo. It’s your holiday! Make it great.

Travelling shouldn’t cost an arm and a leg before you even get to relax on the plane’s armrests. Count on Expedia.ca to get you the best discounts on flights from ICN to KTM. And remember this: You can also save big when you bundle. Add a hotel or car rental deal to your flight and witness those savings add up. Hey, more money for more souvenirs, right? Right! Pack your bags and we’ll see you on the route.

Combine your Kathmandu flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from with Expedia Canada. Use us as your top travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Incheon Airport to Tribhuvan Intl. Airport?
Pack your bags, because round-trip flights between Incheon Intl. Airport (ICN) and Tribhuvan Intl. Airport start from CA $445. That’s based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul--Incheon Intl. Airport to Tribhuvan Intl. Airport?
This can differ between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel online.
How do I find cheap flights from Incheon Airport to Tribhuvan Intl. Airport (KTM) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Incheon Airport to KTM flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Incheon Airport to KTM?
Around 4,000 kilometers separates South Korea and Kathmandu, so pack something to keep you busy for a couple of hours. That juicy novel you haven’t started will do the trick.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Tribhuvan Intl. Airport (KTM)?
Check out the deals on offer with Korean Air (KE) if you want to travel straight from Seoul–Incheon Intl. Airport to KTM. This popular airline offers 21 flights monthly, so you’re sure to find one that fits your schedule.
Are ICN to KTM flight tickets cheaper when they're purchased at the last minute?
Tickets from Incheon Airport to KTM are available up to a year before departure on Expedia. And although you may occasionally score great last-minute deal, it’s not something you should count on. Also, booking your flights in advance means you’ll have more choices — and you can avoid getting stuck in the dreaded middle seat! We’re constantly updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

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*Available to Expedia members.