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Cheap flights from Incheon Intl Airport to Kathmandu from $171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Kathmandu departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Incheon Intl Airport to Kathmandu

Cheap round-trip flights

These are some of the best round-trip flight deals from Incheon Intl Airport to Kathmandu that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Incheon Intl Airport to Kathmandu.

Cheap last minute flights

Planning a quick getaway from Incheon Intl Airport to Kathmandu? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kathmandu, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Incheon Intl Airport to Kathmandu

Find recent round-trip train or bus tickets from Incheon Intl Airport to Kathmandu.

All round-trip flight deals to Kathmandu

The cheapest plane tickets to Kathmandu found on KAYAK recently.
6:25 pm - 3:35 pmICN-KTM
48h 25m3 stops
4:35 pm - 2:55 pmKTM-ICN
43h 05m3 stops
$351China Eastern
Find Deal
Thu, May 8 - Sat, May 31
6:25 pm - 3:35 pmICN-KTM
24h 25m2 stops
4:35 pm - 11:15 pmKTM-ICN
27h 25m1 stop
$385China Eastern
Find Deal
Fri, Feb 28 - Sat, Mar 29
2:55 pm - 3:30 pmICN-KTM
27h 50m1 stop
4:30 pm - 12:55 pmKTM-ICN
17h 10m1 stop
$399Air China
Find Deal
Mon, Feb 10 - Sun, Feb 23
2:55 pm - 3:30 pmICN-KTM
27h 50m1 stop
12:20 pm - 12:55 pmKTM-ICN
21h 20m1 stop
$401Air China
Find Deal
Fri, Mar 7 - Sat, Apr 5
3:15 pm - 10:55 pmICN-KTM
10h 55m1 stop
11:55 pm - 3:25 pmKTM-ICN
12h 15m1 stop
$614China Southern
Find Deal
Mon, Apr 7 - Fri, Apr 18
9:40 am - 11:00 amICN-KTM
28h 35m1 stop
12:00 pm - 9:50 pmKTM-ICN
30h 35m1 stop
$636China Southern
Find Deal
Thu, Jan 23 - Fri, Feb 21
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:30 amKTM-ICN
5h 55mnonstop
$781Korean Air
Find Deal
Fri, Mar 14 - Mon, Mar 24
1:35 pm - 5:30 pmICN-KTM
7h 10mnonstop
7:20 pm - 4:45 amKTM-ICN
6h 10mnonstop
$888Korean Air
Find Deal
Mon, Apr 7 - Fri, Apr 18
10:05 am - 7:45 pmICN-KTM
12h 55m1 stop
9:00 pm - 12:45 pmKTM-ICN
12h 30m1 stop
$1,020Cathay Pacific
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Sat, Jan 4 - Sun, Jan 5
10:05 am - 7:45 pmICN-KTM
12h 55m1 stop
9:00 pm - 6:35 pmKTM-ICN
18h 20m1 stop
$1,028Cathay Pacific
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Wed, Jan 15 - Wed, Jan 22
10:45 pm - 3:35 pmICN-KTM
20h 05m1 stop
$171China Eastern
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Mon, Mar 3
3:40 pm - 3:35 pmICN-KTM
51h 10m2 stops
$176China Eastern
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Tue, Mar 4
6:25 pm - 3:35 pmICN-KTM
24h 25m2 stops
$177China Eastern
Find Deal
Mon, Mar 3
6:50 am - 4:05 pmICN-KTM
12h 30m1 stop
$276Batik Air
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Fri, May 9
2:55 pm - 3:30 pmICN-KTM
27h 50m1 stop
$280Air China
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Sat, Feb 1
9:10 pm - 4:50 pmICN-KTM
22h 55m2 stops
$305Air China
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Sun, Dec 29
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
$450Korean Air
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Mon, Mar 3
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
$483Korean Air
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Fri, Feb 28
12:10 am - 12:00 pmICN-KTM
15h 05m1 stop
$527Malaysia Airlines
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Fri, Feb 28
12:10 am - 12:00 pmICN-KTM
15h 05m1 stop
$583Malaysia Airlines
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Thu, Feb 27
3:40 pm - 3:35 pmICN-KTM
51h 10m2 stops
4:35 pm - 11:55 amKTM-ICN
40h 05m3 stops
$513China Eastern
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Thu, Dec 26 - Tue, Feb 11
3:40 pm - 3:35 pmICN-KTM
51h 10m2 stops
4:35 pm - 9:45 pmKTM-ICN
25h 55m1 stop
$521China Eastern
Find Deal
Thu, Dec 26 - Tue, Feb 11
3:40 pm - 3:35 pmICN-KTM
27h 10m2 stops
4:35 pm - 3:20 pmKTM-ICN
19h 30m2 stops
$538China Eastern
Find Deal
Mon, Dec 23 - Sat, Jan 18
2:50 pm - 11:00 amICN-KTM
23h 25m1 stop
12:00 pm - 1:50 pmKTM-ICN
22h 35m1 stop
$551China Southern
Find Deal
Mon, Dec 23 - Sat, Jan 18
2:50 pm - 11:00 amICN-KTM
23h 25m1 stop
12:00 pm - 9:50 pmKTM-ICN
30h 35m1 stop
$592China Southern
Find Deal
Mon, Dec 23 - Mon, Dec 30
2:55 pm - 4:50 pmICN-KTM
29h 10m1 stop
5:50 pm - 12:55 pmKTM-ICN
15h 50m1 stop
$599Air China
Find Deal
Fri, Dec 27 - Wed, Jan 1
10:10 pm - 4:50 pmICN-KTM
21h 55m2 stops
5:50 pm - 12:55 pmKTM-ICN
15h 50m1 stop
$631Air China
Find Deal
Fri, Dec 27 - Wed, Jan 1
12:05 pm - 4:00 pmICN-KTM
31h 10m1 stop
2:55 pm - 10:30 amKTM-ICN
16h 20m1 stop
$732Air India
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Thu, Dec 26 - Fri, Feb 7
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:30 amKTM-ICN
5h 55mnonstop
$1,584Korean Air
Find Deal
Mon, Dec 23 - Mon, Dec 30
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:30 amKTM-ICN
5h 55mnonstop
$1,762Korean Air
Find Deal
Fri, Dec 27 - Wed, Jan 1
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:45 amKTM-ICN
6h 10mnonstop
$781Korean Air
Find Deal
Mon, Mar 10 - Mon, Apr 14
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:45 amKTM-ICN
6h 10mnonstop
$783Korean Air
Find Deal
Mon, Mar 3 - Fri, Apr 4
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:45 amKTM-ICN
6h 10mnonstop
$797Korean Air
Find Deal
Fri, Mar 7 - Mon, Apr 14
1:35 pm - 5:30 pmICN-KTM
7h 10mnonstop
7:20 pm - 4:45 amKTM-ICN
6h 10mnonstop
$888Korean Air
Find Deal
Mon, Apr 7 - Fri, Apr 18
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:30 amKTM-ICN
5h 55mnonstop
$1,017Korean Air
Find Deal
Mon, Feb 17 - Fri, Mar 7
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:45 amKTM-ICN
6h 10mnonstop
$1,058Korean Air
Find Deal
Fri, Jan 31 - Fri, Apr 18
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:30 amKTM-ICN
5h 55mnonstop
$1,084Korean Air
Find Deal
Wed, Feb 12 - Fri, Feb 28
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:30 amKTM-ICN
5h 55mnonstop
$1,087Korean Air
Find Deal
Mon, Feb 17 - Mon, Mar 3
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:30 amKTM-ICN
5h 55mnonstop
$1,128Korean Air
Find Deal
Wed, Jan 29 - Mon, Feb 17
12:45 pm - 5:30 pmICN-KTM
8h 00mnonstop
7:20 pm - 4:30 amKTM-ICN
5h 55mnonstop
$1,203Korean Air
Find Deal
Wed, Feb 5 - Fri, Feb 28

China Southern flights from Incheon Intl Airport to Kathmandu

Our best China Southern deals on Incheon Intl Airport to Kathmandu flight tickets
China Southern
Dec 23
ICN2:50 pmIncheon Intl
23h 25m
1 stop
KTM11:00 amKathmandu Tribhuvan
Jan 18
KTM12:00 pmKathmandu Tribhuvan
22h 35m
1 stop
ICN1:50 pmIncheon Intl
China Southern
Dec 23
ICN2:50 pmIncheon Intl
23h 25m
1 stop
KTM11:00 amKathmandu Tribhuvan
Dec 30
KTM12:00 pmKathmandu Tribhuvan
30h 35m
1 stop
ICN9:50 pmIncheon Intl
China Southern
Apr 7
ICN3:15 pmIncheon Intl
10h 55m
1 stop
KTM10:55 pmKathmandu Tribhuvan
Apr 18
KTM11:55 pmKathmandu Tribhuvan
12h 15m
1 stop
ICN3:25 pmIncheon Intl

Air China flights from Incheon Intl Airport to Kathmandu

Our best Air China deals on Incheon Intl Airport to Kathmandu flight tickets
Air China
Feb 10
ICN2:55 pmIncheon Intl
27h 50m
1 stop
KTM3:30 pmKathmandu Tribhuvan
Feb 23
KTM4:30 pmKathmandu Tribhuvan
17h 10m
1 stop
ICN12:55 pmIncheon Intl
Air China
Mar 7
ICN2:55 pmIncheon Intl
27h 50m
1 stop
KTM3:30 pmKathmandu Tribhuvan
Apr 5
KTM12:20 pmKathmandu Tribhuvan
21h 20m
1 stop
ICN12:55 pmIncheon Intl
Air China
Mar 15
ICN2:55 pmIncheon Intl
27h 50m
1 stop
KTM3:30 pmKathmandu Tribhuvan
May 15
KTM12:20 pmKathmandu Tribhuvan
21h 20m
1 stop
ICN12:55 pmIncheon Intl

See travel insights to Kathmandu from

How to get the cheapest flight ticket from Incheon Intl Airport to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Incheon Intl Airport and Kathmandu?

What is the cheapest month to fly to Kathmandu?

The month of July is another great option to travel to Kathmandu, with average flight prices from Incheon Intl Airport averaging around $415.

What is the cheapest day to depart on your flight to Kathmandu?

According to our data, Tuesday is the cheapest day to fly to Kathmandu from Incheon Intl Airport. The lowest ticket price found for a Tuesday departure recently was $565. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Incheon Intl Airport to Kathmandu on a Friday will generally be more expensive and average around $632. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kathmandu?

In the evening is the cheapest time of day to fly from Incheon Intl Airport to Kathmandu when you can find flight prices for as low as $411. Flying to Kathmandu in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $711.

What is the cheapest Incheon Intl to Kathmandu Tribhuvan flight route?

Fly from Incheon Intl to Kathmandu Tribhuvan for the best Incheon Intl - Kathmandu Tribhuvan flight prices

How far in advance should I book a flight to Kathmandu?

We recommend purchasing flights from Incheon Intl Airport to Kathmandu 15 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Kathmandu for $574. In the past 72 hours, momondo users found flights from Incheon Intl Airport to Kathmandu for as low as $416.

What cabin class options are available on Incheon Intl to Kathmandu Tribhuvan flights?

There are 3 cabin classes available to choose from on Incheon Intl to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Incheon Intl Airport to Kathmandu flights?

You could potentially save up to 62% on your flight if you consider stops on a Incheon Intl Airport to Kathmandu flight.

How have Incheon Intl Airport to Kathmandu flight prices changed over time?

As of December 2024, prices for Incheon Intl Airport to Kathmandu flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Incheon Intl Airport to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Incheon Intl Airport to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Incheon Intl Airport to Kathmandu (ICN to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Kathmandu

Best Price Found

$171

Fastest flight time

7h 10m

Direct flights

Tue, Thu and Sat

Airports in Kathmandu

1 airport
The best one-way flight to Kathmandu from Incheon Intl Airport in the past 72 hours is $171. The best round-trip flight deal from Incheon Intl Airport to Kathmandu found on momondo in the last 72 hours is $351.
The fastest flight from Incheon Intl Airport to Kathmandu takes 7h 10m
Direct flights go from Incheon Intl Airport to Kathmandu on Tuesday, Thursday and Saturday. The only airline offering direct flights is Korean Air.
There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM)

  • How far is Incheon Intl to Kathmandu Tribhuvan by plane?

    There are 2464.1 mi between Incheon Intl and Kathmandu Tribhuvan. By plane, this route typically takes 7h 10m.

  • When did momondo last update prices for flights from Incheon Intl Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from Incheon Intl Airport to Kathmandu Tribhuvan Airport refresh daily.

  • How many operators does momondo search for flights from Incheon Intl Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Incheon Intl Airport to Kathmandu Tribhuvan Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The necessary travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Incheon Intl Airport to Kathmandu?

  • What is the most popular airline from Incheon Intl Airport to Kathmandu?


Best airlines flying from Incheon Intl Airport to Kathmandu

Compare and see reviews for airlines that fly from Incheon Intl Airport to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom $309Free CancellationRating
7.0
117 reviews
Search Air China flights
China EasternPriceFrom $318Free CancellationRating
7.0
146 reviews
Search China Eastern flights
China SouthernPriceFrom $379Free CancellationRating
7.5
90 reviews
Search China Southern flights
Air IndiaPriceFrom $463Free CancellationRating
5.5
2,922 reviews
Search Air India flights
Batik AirPriceFrom $503Free CancellationRating
6.0
70 reviews
Search Batik Air flights
Malaysia AirlinesPriceFrom $567Free CancellationRating
7.3
292 reviews
Search Malaysia Airlines flights
Thai AirwaysPriceFrom $602Free CancellationRating
7.7
356 reviews
Search Thai Airways flights
Cathay PacificPriceFrom $784Free CancellationRating
7.5
835 reviews
Search Cathay Pacific flights
Korean AirPriceFrom $795Free CancellationRating
8.4
1,025 reviews
Search Korean Air flights
  • Korean Air Flights From Incheon Intl Airport to Kathmandu

    Korean Air flies from Incheon Intl Airport to Kathmandu around 3 times per week, with 1,025 momondo users rating the airline 8.4/10. The cheapest Korean Air deal from Incheon Intl Airport to Kathmandu in the last 72 hours was $795 (round-trip), much lower than the average airfare cost of $1,111 for Korean Air flights on this route.


Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Kathmandu?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to Kathmandu. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seoul to Kathmandu with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kathmandu from Seoul with this policy.

How can momondo help me find flights from Seoul to Kathmandu?

momondo provides multiple filters to help you find the best flight to Kathmandu from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seoul to Kathmandu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kathmandu, momondo offers a useful price alert feature which will track prices for flights to Kathmandu from Seoul and alert you when they change.


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