How long is the flight from Kathmandu to Southeast Asia?

Airlines like Malaysia Airlines fly from Kathmandu to Southeast Asia in about 14h 25m. The time it takes to get you to your destination can typically vary by up to . There are 5164 km between Kathmandu and Southeast Asia. Find deals

What are the cheapest airlines to fly from Kathmandu to Southeast Asia one-way?

$412 is the cheapest one-way deal found within the past few days, from Thai AirAsia. You may also be able to find cheap deals on Batik Air and Emirates, with prices starting from $1,136 and $1,760, respectively. Find deals

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the cheapest flights from Kathmandu to Southeast Asia?

The cheapest flight price from Kathmandu to Southeast Asia is $770. On average you can expect to pay $1,236. The most popular route, (Kathmandu Tribhuvan - Denpasar Bali Ngurah Rai), can usually be booked for $1,611.

What are the most popular airlines that fly from Kathmandu to Southeast Asia?

When booking a flight from Kathmandu to Southeast Asia, you may want to consider flying on Singapore Airlines, Thai AirAsia or Thai Airways as they are the most popular for this route.

What airport do you fly from for flights from Kathmandu to Southeast Asia?

If you book a flight to Southeast Asia from Kathmandu, you will be flying from Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 4.1 km from the centre of Kathmandu.

Can I find deals for flights from Kathmandu to Southeast Asia that include hotel bookings?

Yes. In addition to deals on Kathmandu to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Kathmandu to Southeast Asia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Southeast Asia.

Can I find deals for business class flights from Kathmandu to Southeast Asia?

Yes. Cheapflights offers flight deals from Kathmandu to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$412+ Cheap Flights from Kathmandu to Southeast Asia

Find flight deals from Kathmandu to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Kathmandu to Southeast Asia
Explore the most affordable flight options available from Kathmandu to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2025.

Fri 28/1122:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Fri 5/1216:25DPS - KTM

1 stop21h 50mMalaysia Airlines

Deal found 14/10$693

Fri 28/1115:00KTM - DPS

2 stops28h 10mMultiple Airlines

Fri 5/1207:15DPS - KTM

2 stops27h 25mMultiple Airlines

Deal found 14/10$700

Tue 30/1222:45KTM - DPS

1 stop17h 25mMalaysia Airlines

Mon 5/119:15DPS - KTM

1 stop28h 45mMalaysia Airlines

Deal found 15/10$702

Tue 30/1222:45KTM - DPS

1 stop17h 25mMalaysia Airlines

Tue 6/113:10DPS - KTM

1 stop10h 50mMalaysia Airlines

Deal found 15/10$717

Tue 30/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Sat 10/119:15DPS - KTM

1 stop28h 45mMalaysia Airlines

Deal found 15/10$729

Tue 30/1222:45KTM - DPS

1 stop17h 25mMalaysia Airlines

Thu 8/113:10DPS - KTM

1 stop10h 50mMalaysia Airlines

Deal found 15/10$745

Tue 30/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Sun 11/113:10DPS - KTM

1 stop10h 50mMalaysia Airlines

Deal found 14/10$748

Mon 29/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Tue 6/113:10DPS - KTM

1 stop10h 50mMalaysia Airlines

Deal found 14/10$751

Best flights from Kathmandu to Southeast Asia
Discover carefully curated flight deals from Kathmandu to Southeast Asia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 October 2025.

Tue 30/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Sat 10/119:15DPS - KTM

1 stop28h 45mMalaysia Airlines

Deal found 15/10$729

Tue 30/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Wed 7/119:15DPS - KTM

1 stop28h 45mMalaysia Airlines

Deal found 15/10$729

Thu 25/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Mon 5/119:15DPS - KTM

1 stop28h 45mMalaysia Airlines

Deal found 15/10$733

Tue 30/1222:45KTM - DPS

1 stop17h 25mMalaysia Airlines

Thu 8/113:10DPS - KTM

1 stop10h 50mMalaysia Airlines

Deal found 15/10$745

Tue 30/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Sun 11/113:10DPS - KTM

1 stop10h 50mMalaysia Airlines

Deal found 14/10$748

Mon 29/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Tue 6/113:10DPS - KTM

1 stop10h 50mMalaysia Airlines

Deal found 14/10$751

Mon 29/1222:45KTM - DPS

1 stop17h 25mMalaysia Airlines

Mon 5/119:15DPS - KTM

1 stop19h 00mMalaysia Airlines

Deal found 14/10$756

Mon 29/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Sat 10/119:15DPS - KTM

1 stop28h 45mMalaysia Airlines

Deal found 15/10$760

Fri 26/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Wed 7/119:15DPS - KTM

1 stop28h 45mMalaysia Airlines

Deal found 15/10$760

Fri 26/1222:45KTM - DPS

1 stop14h 25mMalaysia Airlines

Sat 10/119:15DPS - KTM

1 stop28h 45mMalaysia Airlines

Deal found 15/10$760

Last-minute flights from Kathmandu to Southeast Asia
Discover last-minute flight deals from Kathmandu to Southeast Asia. Data last updated 16 October 2025 and is based on user searches.

Mon 20/1023:05KTM - DPS

1 stop11h 40mSingapore Airlines

Tue 28/1007:20DPS - KTM

1 stop16h 55mSingapore Airlines

Deal found 15/10$1,166

Mon 20/1021:25KTM - DPS

1 stop21h 20mBatik Air

Sat 1/1114:50DPS - KTM

1 stop27h 30mBatik Air

Deal found 15/10$1,198

Wed 22/1023:00KTM - DPS

1 stop13h 45mCathay Pacific

Sat 1/1118:40DPS - KTM

1 stop29h 05mCathay Pacific

Deal found 15/10$908

Wed 22/1015:35KTM - DPS

1 stop28h 30mEmirates

Thu 30/1013:25DPS - KTM

2 stops36h 20mEmirates

Deal found 15/10$2,847

Wed 22/1015:35KTM - DPS

1 stop28h 30mEmirates

Sat 1/1112:10DPS - KTM

2 stops32h 20mEmirates

Deal found 15/10$3,171

Sat 25/1015:45KTM - DPS

1 stop27h 05mBatik Air

Wed 29/1012:15DPS - KTM

1 stop26h 55mBatik Air

Deal found 15/10$1,242

Sat 25/1015:45KTM - DPS

1 stop27h 05mBatik Air

Sun 2/1112:15DPS - KTM

1 stop10h 35mBatik Air

Deal found 15/10$1,256

Sat 25/1015:45KTM - DPS

1 stop27h 05mBatik Air

Tue 28/1012:10DPS - KTM

1 stop30h 10mBatik Air

Deal found 15/10$1,264

Sat 25/1015:45KTM - DPS

1 stop27h 05mBatik Air

Sat 1/1112:15DPS - KTM

1 stop11h 15mBatik Air

Deal found 15/10$1,287

Sat 25/1015:45KTM - DPS

1 stop27h 05mBatik Air

Fri 31/1012:15DPS - KTM

1 stop10h 35mBatik Air

Deal found 15/10$1,288

One-way flights from Kathmandu to Southeast Asia
Search for one-way flight options from Kathmandu to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated 16 October 2025.

Wed 3/1215:00KTM - DPS

1 stop18h 10mThai AirAsia

Deal found 15/10$412

Wed 3/1221:25KTM - DPS

2 stops35h 30mBatik Air

Deal found 15/10$1,136

Tue 2/1200:30KTM - DPS

1 stop37h 45mEmirates

Deal found 15/10$1,760

Cheap flight deals from Kathmandu to Southeast Asia

Round-trip from	$693
One-way from	$412
Popular in	April
Cheapest in	July
Average price	$471

Malaysia Airlines
28/11-5/12
2 total stops
36h 15m total
Kathmandu to Southeast Asia

Search Deals

Thai AirAsia
3/12
1 total stop
18h 10m total
Kathmandu to Southeast Asia

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($70 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Tue 30/12

22:45-15:25

1 stop14h 25m

Denpasar Bali Ngurah Rai

Sat 10/1

19:15-21:45

1 stop28h 45m

$729

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Tue 30/12

22:45-15:25

1 stop14h 25m

Denpasar Bali Ngurah Rai

Wed 7/1

19:15-21:45

1 stop28h 45m

$729

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Thu 25/12

22:45-15:25

1 stop14h 25m

Denpasar Bali Ngurah Rai

Mon 5/1

19:15-21:45

1 stop28h 45m

$733

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Tue 30/12

22:45-18:25

1 stop17h 25m

Denpasar Bali Ngurah Rai

Thu 8/1

13:10-21:45

1 stop10h 50m

$745

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Tue 30/12

22:45-15:25

1 stop14h 25m

Denpasar Bali Ngurah Rai

Sun 11/1

13:10-21:45

1 stop10h 50m

$748

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Mon 29/12

22:45-15:25

1 stop14h 25m

Denpasar Bali Ngurah Rai

Tue 6/1

13:10-21:45

1 stop10h 50m

$751

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Mon 29/12

22:45-18:25

1 stop17h 25m

Denpasar Bali Ngurah Rai

Mon 5/1

19:15-12:00

1 stop19h 00m

$756

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Mon 29/12

22:45-15:25

1 stop14h 25m

Denpasar Bali Ngurah Rai

Sat 10/1

19:15-21:45

1 stop28h 45m

$760

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Fri 26/12

22:45-15:25

1 stop14h 25m

Denpasar Bali Ngurah Rai

Wed 7/1

19:15-21:45

1 stop28h 45m

$760

KathmanduDenpasar

KTM - DPS

KTMDPS

Kathmandu Tribhuvan

Fri 26/12

22:45-15:25

1 stop14h 25m

Denpasar Bali Ngurah Rai

Sat 10/1

19:15-21:45

1 stop28h 45m

$760

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 13 results

Best time to book a flight from Kathmandu to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Kathmandu with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to Southeast Asia

What is the cheapest month to book a flight from Kathmandu to Southeast Asia?

Currently, October is the cheapest month in which you can book a flight from Kathmandu to Southeast Asia (average of $154). Flying from Kathmandu to Southeast Asia in December is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KTM to YJX?

It’s optimal to fly from Kathmandu to Southeast Asia in the morning. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from Kathmandu to Southeast Asia?

Travellers seeking maximum savings on their Kathmandu to Southeast Asia flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Kathmandu to Southeast Asia

The most flights from KTM to zzYJX are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Southeast Asia

Read through reviews of airlines operating flights from Kathmandu to Southeast Asia, such as Singapore Airlines, Thai Airways, andMalaysia Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very Good

1,381 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Thai Airways

7.8

Good

358 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Malaysia Airlines

7.3

Good

278 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Batik Air

5.9

Fair

73 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Air India

5.5

Fair

2,937 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What airport do you fly from for flights from Kathmandu to Southeast Asia?
If you book a flight to Southeast Asia from Kathmandu, you will be flying from Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 4.1 km from the centre of Kathmandu.
How long is the flight from Kathmandu to Southeast Asia?
Airlines like Malaysia Airlines fly from Kathmandu to Southeast Asia in about 14h 25m. The time it takes to get you to your destination can typically vary by up to . There are 5164 km between Kathmandu and Southeast Asia.
What are the cheapest airlines to fly from Kathmandu to Southeast Asia one-way?
$412 is the cheapest one-way deal found within the past few days, from Thai AirAsia. You may also be able to find cheap deals on Batik Air and Emirates, with prices starting from $1,136 and $1,760, respectively.
What are the cheapest flights from Kathmandu to Southeast Asia?
The cheapest flight price from Kathmandu to Southeast Asia is $770. On average you can expect to pay $1,236. The most popular route, (Kathmandu Tribhuvan - Denpasar Bali Ngurah Rai), can usually be booked for $1,611.
Can I find deals for flights from Kathmandu to Southeast Asia that include hotel bookings?
Yes. In addition to deals on Kathmandu to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kathmandu to Southeast Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Southeast Asia.
Can I find deals for business class flights from Kathmandu to Southeast Asia?
Yes. Cheapflights offers flight deals from Kathmandu to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kathmandu to Southeast Asia?
Currently, October is the cheapest month in which you can book a flight from Kathmandu to Southeast Asia (average of $154). Flying from Kathmandu to Southeast Asia in December is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Kathmandu to Southeast Asia

Kathmandu to New Delhi flights

Kathmandu to Denpasar flights

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Direct flights to

Top 6 airlines flying from Kathmandu to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
Thai AirAsia	Cheapest$265	Average$444	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Thai Lion Air	Cheapest$327	Average$376	FlexibilityNo cancel fee	On-timeN/A	Search Thai Lion Air flights
Thai Airways	Cheapest$490	Average$754	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights
Singapore Airlines	Cheapest$656	Average$952	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Malaysia Airlines	Cheapest$749	Average$927	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Air India	Cheapest$778	Average$979	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights

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How does Cheapflights help users find flights from Kathmandu to Southeast Asia?

Cheapflights makes it easy to find Kathmandu to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Southeast Asia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Asia from Kathmandu.

Can Cheapflights find flights from Kathmandu to Southeast Asia with no change fees?

Yes! Cheapflights helps users easily find flights from Kathmandu to Southeast Asia with no change fees.

Can Cheapflights notify me if prices for flights from Kathmandu to Southeast Asia become cheaper?

Yes! Start tracking prices for Kathmandu to Southeast Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Kathmandu to Southeast Asia from $412

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Kathmandu to Southeast Asia

Cheapest flights from Kathmandu to Southeast AsiaExplore the most affordable flight options available from Kathmandu to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2025.

Explore the most affordable flight options available from Kathmandu to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2025.

Cheap flight deals from Kathmandu to Southeast Asia

Keep the following information in mind while searching for Kathmandu to Southeast Asia flight deals. Data was last updated 16 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Kathmandu to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Kathmandu with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to Southeast Asia

What is the cheapest month to book a flight from Kathmandu to Southeast Asia?

What is the cheapest time of day to fly from KTM to YJX?

Find hourly flight availability from Kathmandu to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 October 2025.

What is the cheapest day to fly from Kathmandu to Southeast Asia?

Use this chart to determine the cheapest time to fly return from Kathmandu to Southeast Asia. Price data was last updated on 12 October 2025.

Weekly flight availability from Kathmandu to Southeast Asia

Reviews of airlines servicing Southeast Asia

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Kathmandu to Southeast Asia?

How long is the flight from Kathmandu to Southeast Asia?

What are the cheapest airlines to fly from Kathmandu to Southeast Asia one-way?

What are the cheapest flights from Kathmandu to Southeast Asia?

Can I find deals for flights from Kathmandu to Southeast Asia that include hotel bookings?

How can I find direct flights from Kathmandu to Southeast Asia?

Can I find deals for business class flights from Kathmandu to Southeast Asia?

What is the cheapest month to book a flight from Kathmandu to Southeast Asia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kathmandu to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Kathmandu to Southeast Asia

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How does Cheapflights help users find flights from Kathmandu to Southeast Asia?

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Can Cheapflights find flights from Kathmandu to Southeast Asia with no change fees?

Can Cheapflights notify me if prices for flights from Kathmandu to Southeast Asia become cheaper?

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Cheapest flights from Kathmandu to Southeast Asia
Explore the most affordable flight options available from Kathmandu to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2025.