What is the cheapest airline that flies from Southeast Asia to Kathmandu Tribhuvan?

SriLankan Airlines, Malaysia Airlines, and IndiGo are the most popular carriers operating from Southeast Asia to Kathmandu Tribhuvan

How many flights depart from Southeast Asia to Kathmandu on average per day?

6 flights are operational daily from Southeast Asia to Kathmandu as of December 2025. The most popular departure time for this route is 10:00AM, with 50% of flights per day taking off in the evening.

How many flights depart from Southeast Asia to Kathmandu on average per week?

46 flights are operational weekly from Southeast Asia to Kathmandu as of December 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

What airlines fly to Kathmandu?

Thai AirAsia, Thai Airways and Thai Lion Air are the top three most popular airlines that fly to Kathmandu from Southeast Asia according to our data. Thai AirAsia is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Kathmandu. Keep in mind that there are 9 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Southeast Asia to Kathmandu Tribhuvan Airport?

Prices for flights from Southeast Asia to Kathmandu Tribhuvan Airport refresh daily.

How many operators does momondo search for flights from Southeast Asia to Kathmandu Tribhuvan Airport?

As of December 2025, there are 12 operators available to choose from for flights from Southeast Asia to Kathmandu Tribhuvan Airport.

How old do you have to be to fly from Southeast Asia 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 Southeast Asia 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.

$121 Cheap Flights from Southeast Asia to Kathmandu in 2025/26

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Find the cheapest flights from Southeast Asia to Kathmandu

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:00 pm - 12:15 pm

KUL

KTM

23h 30m1 stop

1:15 pm - 7:20 am

KTM

KUL

15h 50m1 stop

$298SriLankan Airlines

Sun, Mar 29 - Thu, Apr 9

1:35 pm - 4:05 pm

KUL

KTM

4h 45mnonstop

5:05 pm - 12:05 am

KTM

KUL

4h 45mnonstop

$306Batik Air

Mon, Jan 5 - Mon, Jan 12

3:15 pm - 11:30 am

BKK

KTM

21h 30m1 stop

12:30 pm - 10:10 am

KTM

BKK

20h 25m1 stop

$345China Southern

Thu, Mar 12 - Sun, Mar 15

11:05 am - 9:45 pm

SGN

KTM

11h 55m1 stop

11:00 pm - 10:05 am

KTM

SGN

9h 50m1 stop

$543Cathay Pacific

Fri, Apr 24 - Fri, May 1

5:55 pm - 11:30 am

MNL

KTM

19h 50m1 stop

11:30 pm - 10:50 am

KTM

MNL

9h 05m1 stop

$558China Southern

Sat, Jan 24 - Sun, Jan 25

10:30 am - 1:45 pm

SIN

KTM

29h 30m2 stops

2:45 pm - 7:45 am

KTM

SIN

14h 45m2 stops

$582Air India

Thu, Jan 8 - Wed, Jan 14

6:55 pm - 9:50 pm

SIN

KTM

5h 10mnonstop

11:00 pm - 6:15 am

KTM

SIN

5h 00mnonstop

$609Singapore Airlines

Thu, Jan 8 - Wed, Jan 14

11:00 pm - 1:45 pm

SIN

KTM

17h 00m2 stops

2:45 pm - 9:15 am

KTM

SIN

16h 15m2 stops

$707Air India

Wed, Jan 14 - Wed, Jan 21

6:55 pm - 9:50 pm

SIN

KTM

5h 10mnonstop

11:00 pm - 6:15 am

KTM

SIN

5h 00mnonstop

$925Singapore Airlines

Mon, Jan 19 - Fri, Jan 23

7:40 pm - 9:30 pm

CNX

KTM

27h 05m1 stop

10:55 pm - 7:00 pm

KTM

CNX

18h 50m2 stops

$931Cathay Pacific

Sun, Mar 22 - Wed, Mar 25

Malaysia Airlines flights from Southeast Asia to Kathmandu

Our best Malaysia Airlines deals on Southeast Asia to Kathmandu flight tickets

Malaysia Airlines

Feb 26

BKK8:05 pmBangkok Suvarnabhumi

17h 10m

1 stop

KTM12:00 pmKathmandu Tribhuvan

Mar 13

KTM1:00 pmKathmandu Tribhuvan

8h 55m

1 stop

BKK11:10 pmBangkok Suvarnabhumi

$618

Find similar

Malaysia Airlines

Dec 25

MNL5:20 pmManila Ninoy Aquino Intl

20h 55m

1 stop

KTM12:00 pmKathmandu Tribhuvan

Jan 3

KTM1:00 pmKathmandu Tribhuvan

21h 05m

1 stop

MNL12:20 pmManila Ninoy Aquino Intl

$828

Find similar

IndiGo flights from Southeast Asia to Kathmandu

Our best IndiGo deals on Southeast Asia to Kathmandu flight tickets

IndiGo

Dec 26

BKK10:50 amBangkok Suvarnabhumi

26h 40m

1 stop

KTM12:15 pmKathmandu Tribhuvan

Dec 30

KTM5:10 pmKathmandu Tribhuvan

25h 25m

1 stop

BKK7:50 pmBangkok Suvarnabhumi

$334

Find similar

IndiGo

Dec 31

BKK10:50 amBangkok Suvarnabhumi

26h 40m

1 stop

KTM12:15 pmKathmandu Tribhuvan

Jan 7

KTM10:50 amKathmandu Tribhuvan

7h 45m

1 stop

BKK7:50 pmBangkok Suvarnabhumi

$351

Find similar

IndiGo

Dec 31

BKK3:30 pmBangkok Suvarnabhumi

22h 00m

1 stop

KTM12:15 pmKathmandu Tribhuvan

Jan 7

KTM10:50 amKathmandu Tribhuvan

7h 45m

1 stop

BKK7:50 pmBangkok Suvarnabhumi

$364

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Southeast Asia to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Sun 3/29

3:00 pm-12:15 pm

1 stop23h 30m

Kathmandu Tribhuvan

Thu 4/9

1:15 pm-7:20 am

1 stop15h 50m

$298

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Mon 1/5

1:35 pm-4:05 pm

Nonstop4h 45m

Kathmandu Tribhuvan

Mon 1/12

5:05 pm-12:05 am

Nonstop4h 45m

$306

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Thu 3/12

3:15 pm-11:30 am

1 stop21h 30m

Kathmandu Tribhuvan

Sun 3/15

12:30 pm-10:10 am

1 stop20h 25m

$345

Ho Chi Minh CityKathmandu

SGN - KTM

SGNKTM

Ho Chi Minh City

Fri 4/24

11:05 am-9:45 pm

1 stop11h 55m

Kathmandu Tribhuvan

Fri 5/1

11:00 pm-10:05 am

1 stop9h 50m

$543

ManilaKathmandu

MNL - KTM

MNLKTM

Manila Ninoy Aquino Intl

Sat 1/24

5:55 pm-11:30 am

1 stop19h 50m

Kathmandu Tribhuvan

Sun 1/25

11:30 pm-10:50 am

1 stop9h 05m

$558

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Thu 1/8

10:30 am-1:45 pm

2 stops29h 30m

Kathmandu Tribhuvan

Wed 1/14

2:45 pm-7:45 am

2 stops14h 45m

$582

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Thu 1/8

6:55 pm-9:50 pm

Nonstop5h 10m

Kathmandu Tribhuvan

Wed 1/14

11:00 pm-6:15 am

Nonstop5h 00m

$609

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 1/14

11:00 pm-1:45 pm

2 stops17h 00m

Kathmandu Tribhuvan

Wed 1/21

2:45 pm-9:15 am

2 stops16h 15m

$707

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Mon 1/19

6:55 pm-9:50 pm

Nonstop5h 10m

Kathmandu Tribhuvan

Fri 1/23

11:00 pm-6:15 am

Nonstop5h 00m

$925

Chiang MaiKathmandu

CNX - KTM

CNXKTM

Chiang Mai

Sun 3/22

7:40 pm-9:30 pm

1 stop27h 05m

Kathmandu Tribhuvan

Wed 3/25

10:55 pm-7:00 pm

2 stops18h 50m

$931

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southeast Asia 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

Prices

Airlines

Other information

What is the cheapest month to fly to Kathmandu?

The month of August is another great option to travel to Kathmandu, with average flight prices from Southeast Asia averaging around $254.

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

According to our data, Wednesday is the cheapest day to fly to Kathmandu from Southeast Asia. The lowest ticket price found for a Wednesday departure recently was $439. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Southeast Asia to Kathmandu on a Thursday will generally be more expensive and average around $524. 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 morning is the cheapest time of day to fly from Southeast Asia to Kathmandu when you can find flight prices for as low as $287. Flying to Kathmandu in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $460.

What is the cheapest Southeast Asia to Kathmandu Tribhuvan flight route?

Fly from Bangkok Don Mueang Intl to Kathmandu Tribhuvan for the best Southeast Asia - Kathmandu Tribhuvan flight prices

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

You are more likely to see cheaper flights to Kathmandu from Southeast Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $284 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Southeast Asia for as low as $241 on momondo.

What cabin class options are available on Southeast Asia to Kathmandu Tribhuvan flights?

There are 3 cabin classes available to choose from on Southeast Asia 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 Southeast Asia to Kathmandu flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to Kathmandu.

Cheap Southeast Asia to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Kathmandu

Fastest flight time	3h 30m
Direct flights	Every day
Airports in Kathmandu	1 airport

The fastest flight from Southeast Asia to Kathmandu takes 3h 30m

Direct flights go from Southeast Asia to Kathmandu every day.

There is 1 airport in Kathmandu. From Southeast Asia there are direct flights to Kathmandu Tribhuvan (KTM).

Search flight deals

When did momondo last update prices for flights from Southeast Asia to Kathmandu Tribhuvan Airport?
Prices for flights from Southeast Asia to Kathmandu Tribhuvan Airport refresh daily.
How many operators does momondo search for flights from Southeast Asia to Kathmandu Tribhuvan Airport?
As of December 2025, there are 12 operators available to choose from for flights from Southeast Asia to Kathmandu Tribhuvan Airport.
How old do you have to be to fly from Southeast Asia 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 Southeast Asia 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 Southeast Asia to Kathmandu?
momondo data reveals that the most frequently booked plane model on the route from Southeast Asia to Kathmandu is Boeing 737 MAX 8, representing 23.13% of all bookings. The subsequent popular models are Airbus A320-100/200 at 18.05%, Airbus A320 (sharklets) at 15.01%, and Airbus A330-200 at 8.45%.

Best airlines flying from Southeast Asia to Kathmandu

Compare and see reviews for airlines that fly from Southeast Asia to Kathmandu with momondo

Airline	Rating	Free Cancellation	Price
Thai AirAsia	PriceFrom $133	Free Cancellation	Rating 7.4 225 reviews	Search Thai AirAsia flights
Thai Lion Air	PriceFrom $184	Free Cancellation	Rating 6.9 35 reviews	Search Thai Lion Air flights
China Southern	PriceFrom $308	Free Cancellation	Rating 7.5 122 reviews	Search China Southern flights
Air India	PriceFrom $358	Free Cancellation	Rating 5.5 2,952 reviews	Search Air India flights
Air China	PriceFrom $365	Free Cancellation	Rating 7.1 129 reviews	Search Air China flights
Nepal Airlines	PriceFrom $383	Free Cancellation	Rating 0.0 0 reviews	Search Nepal Airlines flights
Thai Airways	PriceFrom $440	Free Cancellation	Rating 7.8 366 reviews	Search Thai Airways flights
Cathay Pacific	PriceFrom $474	Free Cancellation	Rating 7.6 1,095 reviews	Search Cathay Pacific flights
Singapore Airlines	PriceFrom $517	Free Cancellation	Rating 8.1 1,413 reviews	Search Singapore Airlines flights

Nagarkot

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Southeast Asia to Kathmandu for you.

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

momondo does allow users to show only those flights to Kathmandu from Southeast Asia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Southeast Asia to Kathmandu?

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

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

Of course. momondo tracks the price of Southeast Asia to Kathmandu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly your favorite airline to Kathmandu

Cheap flights from Southeast Asia to Kathmandu from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to Kathmandu departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Find the cheapest flights from Southeast Asia to Kathmandu

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Malaysia Airlines flights from Southeast Asia to Kathmandu

Our best Malaysia Airlines deals on Southeast Asia to Kathmandu flight tickets

IndiGo flights from Southeast Asia to Kathmandu

Our best IndiGo deals on Southeast Asia to Kathmandu flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Southeast Asia to Kathmandu that are best for you.

See travel insights to Kathmandu from

How to get the cheapest flight ticket from Southeast Asia to Kathmandu

What is the cheapest month to fly to Kathmandu?

The month of August is another great option to travel to Kathmandu, with average flight prices from Southeast Asia averaging around $254.

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

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

What is the cheapest Southeast Asia to Kathmandu Tribhuvan flight route?

Fly from Bangkok Don Mueang Intl to Kathmandu Tribhuvan for the best Southeast Asia - Kathmandu Tribhuvan flight prices

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

What cabin class options are available on Southeast Asia to Kathmandu Tribhuvan flights?

There are 3 cabin classes available to choose from on Southeast Asia 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 Southeast Asia to Kathmandu flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to Kathmandu.

What is the cheapest airline that flies from Southeast Asia to Kathmandu Tribhuvan?

SriLankan Airlines, Malaysia Airlines, and IndiGo are the most popular carriers operating from Southeast Asia to Kathmandu Tribhuvan

What airlines fly to Kathmandu?

How many flights depart from Southeast Asia to Kathmandu on average per day?

6 flights are operational daily from Southeast Asia to Kathmandu as of December 2025. The most popular departure time for this route is 10:00AM, with 50% of flights per day taking off in the evening.

How many flights depart from Southeast Asia to Kathmandu on average per week?

46 flights are operational weekly from Southeast Asia to Kathmandu as of December 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

Cheap Southeast Asia to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Kathmandu

Fastest flight time

Direct flights

Airports in Kathmandu

When did momondo last update prices for flights from Southeast Asia to Kathmandu Tribhuvan Airport?

How many operators does momondo search for flights from Southeast Asia to Kathmandu Tribhuvan Airport?

How old do you have to be to fly from Southeast Asia to Kathmandu Tribhuvan Airport?

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

What is the most popular plane model from Southeast Asia to Kathmandu?

Best airlines flying from Southeast Asia to Kathmandu

Compare and see reviews for airlines that fly from Southeast Asia to Kathmandu with momondo

Traveling to a place near Kathmandu?

Why use momondo?

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

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

How can momondo help me find flights from Southeast Asia to Kathmandu?

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

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nepal

Fly your favorite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo