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Kathmandu

$150+ Cheap flights from Southeast Asia to Kathmandu (KTM)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — KTM
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Cheap flight deals from Southeast Asia to Kathmandu

Keep the following information in mind while searching for Southeast Asia to Kathmandu flight deals. Data was last updated October 10, 2025.

Round-trip from

$316
(Mytrip)

One-way from

$150
(FlightHub)
From Southeast Asia to Kathmandu Tribhuvan
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One-way flight from Southeast Asia to Kathmandu Tribhuvan
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Find flight deals from Southeast Asia to Kathmandu

Cheapest flights from Southeast Asia to Kathmandu
Explore the most affordable flight options available from Southeast Asia to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Mytrip deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:55 pmKUL - KTM
1 stop24h 00mMultiple Airlines
Wed 1/143:00 pmKTM - KUL
2 stops22h 15mMultiple Airlines
Deal found 10/7$316
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:55 pmBKK - KTM
1 stop17h 50mChina Southern
Wed 11/1211:30 pmKTM - BKK
1 stop12h 10mChina Southern
Deal found 10/9$342
This Mytrip deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:05 pmBKK - KTM
1 stop18h 40mChina Southern
Thu 11/612:30 pmKTM - BKK
1 stop23h 10mChina Southern
Deal found 10/8$344
This Mytrip deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/211:25 amBKK - KTM
1 stop25h 20mChina Southern
Wed 11/1912:30 pmKTM - BKK
1 stop23h 10mChina Southern
Deal found 10/8$345
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:50 amKUL - KTM
1 stop29h 15mMultiple Airlines
Sun 1/183:00 pmKTM - KUL
2 stops22h 15mMultiple Airlines
Deal found 10/9$348
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/42:55 pmKUL - KTM
1 stop24h 00mMultiple Airlines
Tue 11/112:15 pmKTM - KUL
1 stop19h 20mMultiple Airlines
Deal found 10/7$355
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:35 pmSGN - KTM
1 stop16h 55mMultiple Airlines
Mon 11/242:15 pmKTM - SGN
1 stop17h 45mMultiple Airlines
Deal found 10/8$361
This China Southern deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:45 pmBKK - KTM
1 stop32h 00mChina Southern
Tue 11/2511:30 pmKTM - BKK
1 stop17h 10mChina Southern
Deal found 10/8$362
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:35 pmSGN - KTM
1 stop16h 55mMultiple Airlines
Tue 11/252:15 pmKTM - SGN
1 stop29h 35mMultiple Airlines
Deal found 10/8$362
This China Southern deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:00 pmBKK - KTM
1 stop28h 45mChina Southern
Sun 11/912:30 pmKTM - BKK
1 stop20h 25mChina Southern
Deal found 10/7$363
This Trip.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:35 pmKUL - KTM
Nonstop4h 45mMultiple Airlines
Fri 1/165:30 pmKTM - KUL
1 stop11h 15mMultiple Airlines
Deal found 10/9$363
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:35 pmSGN - KTM
1 stop16h 55mMultiple Airlines
Sun 11/232:15 pmKTM - SGN
1 stop26h 00mMultiple Airlines
Deal found 10/8$366

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Asia to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 10, 2025.
Use the filters below to find and compare flights from Southeast Asia to Kathmandu that are best for you.

Fly from

Southeast Asia

Fly to

Kathmandu

Route

Depart

Return

Price

Ho Chi Minh CityKathmandu

SGN - KTM

SGNKTM

Ho Chi Minh City

Wed 11/5

9:35 pm-1:15 pm

1 stop16h 55m

Kathmandu Tribhuvan

Tue 11/25

2:15 pm-9:05 pm

1 stop29h 35m

$362

Ho Chi Minh CityKathmandu

SGN - KTM

SGNKTM

Ho Chi Minh City

Wed 11/5

9:35 pm-1:15 pm

1 stop16h 55m

Kathmandu Tribhuvan

Sun 11/23

2:15 pm-5:30 pm

1 stop26h 00m

$366

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Sat 11/22

6:35 am-1:15 pm

1 stop8h 55m

Kathmandu Tribhuvan

Sat 11/29

2:15 pm-12:40 am

1 stop8h 10m

$374

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Wed 4/1

7:45 am-12:15 pm

1 stop29h 45m

Kathmandu Tribhuvan

Thu 6/25

1:15 pm-6:15 am

1 stop15h 45m

$383

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Mon 11/10

6:10 am-8:40 am

Nonstop4h 45m

Kathmandu Tribhuvan

Tue 2/10

10:20 pm-5:10 am

Nonstop4h 35m

$383

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Sun 3/1

10:25 am-12:55 pm

Nonstop4h 45m

Kathmandu Tribhuvan

Sat 3/7

1:35 pm-8:35 pm

Nonstop4h 45m

$395

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Thu 1/1

10:25 am-12:55 pm

Nonstop4h 45m

Kathmandu Tribhuvan

Sat 2/14

9:25 pm-4:20 am

Nonstop4h 40m

$395

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Tue 11/18

6:10 pm-8:35 pm

Nonstop4h 40m

Kathmandu Tribhuvan

Mon 1/19

1:35 pm-8:35 pm

Nonstop4h 45m

$397

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Tue 11/18

6:10 pm-8:35 pm

Nonstop4h 40m

Kathmandu Tribhuvan

Fri 1/16

5:05 pm-12:05 am

Nonstop4h 45m

$397

Kuala LumpurKathmandu

KUL - KTM

KULKTM

Kuala Lumpur Intl

Tue 11/11

10:25 am-12:55 pm

Nonstop4h 45m

Kathmandu Tribhuvan

Sun 1/11

5:05 pm-12:05 am

Nonstop4h 45m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Asia to Kathmandu

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

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

Currently, July is the cheapest month in which you can book a flight from Southeast Asia to Kathmandu (average of $104). Flying from Southeast Asia to Kathmandu in February is currently the most expensive (average of $221). 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 YJX to KTM?

Find hourly flight availability from Southeast Asia to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Southeast Asia to Kathmandu by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Southeast Asia to Kathmandu. Price data was last updated on October 5, 2025.

Travelers seeking maximum savings on their Southeast Asia to Kathmandu flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Southeast Asia to Kathmandu

Explore weekly flight availability from Southeast Asia to Kathmandu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 10, 2025.

The most flights from zzYJX to KTM are scheduled on a Wednesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated October 10, 2025.
See what other customers who have flown with Singapore Airlines, Thai Airways, and China Southern from Southeast Asia to Kathmandu have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,377 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very good
1,377 reviews
Singapore Airlines
8.1
Very good
1,377 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Thai Airways
7.8
Good
357 reviews
Singapore Airlines
8.1
Very good
1,377 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
China Southern
7.4
Good
116 reviews
Singapore Airlines
8.1
Very good
1,377 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Batik Air
5.9
Fair
73 reviews
Singapore Airlines
8.1
Very good
1,377 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Air India
5.5
Fair
2,935 reviews
Singapore Airlines
8.1
Very good
1,377 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Kathmandu. 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 into for flights to Kathmandu from Southeast Asia?

    If you book a flight to Kathmandu from Southeast Asia, you will be flying to Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 2.5 mi from the center of Kathmandu.

  • How long is the flight from Southeast Asia to Kathmandu?

    Airlines like SriLankan Airlines, Nepal Airlines, and Batik Air fly from Southeast Asia to Kathmandu in about 4h 45m. The time it takes to get you to your destination can typically vary by up to 25h. Airlines will cover a distance of 2033 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Southeast Asia to Kathmandu are SriLankan Airlines ($150), IndiGo ($156), and China Southern ($173).

  • What are the most popular routes from Southeast Asia to Kathmandu?

    When deciding which route to take from Southeast Asia to Kathmandu consider Bangkok Suvarnabhumi - Kathmandu Tribhuvan, Kuala Lumpur Intl - Kathmandu Tribhuvan or Singapore Changi - Kathmandu Tribhuvan as they are the most popular.

  • What are the cheapest flights from Southeast Asia to Kathmandu?

    On average you can expect to pay $378 for a flight from Southeast Asia to Kathmandu. The cheapest flight overall is $222 while the most popular route, (Bangkok Suvarnabhumi - Kathmandu Tribhuvan) is currently priced at $212.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia to Kathmandu 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 Southeast Asia to Kathmandu?

    Currently, July is the cheapest month in which you can book a flight from Southeast Asia to Kathmandu (average of $104). Flying from Southeast Asia to Kathmandu in February is currently the most expensive (average of $221). 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

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

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Top 9 airlines flying from Southeast Asia to Kathmandu

Discover the top 9 airlines that operate flights from Southeast Asia to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapest$204Average$285FlexibilityNo cancel feeOn-timeN/A
Thai AirAsiaCheapest$206Average$270FlexibilityNo cancel feeOn-time87%
China SouthernCheapest$308Average$585FlexibilityNo cancel feeOn-time69%
Air IndiaCheapest$358Average$396FlexibilityNo cancel feeOn-timeN/A
Air ChinaCheapest$365Average$446FlexibilityNo cancel feeOn-time67%
Nepal AirlinesCheapest$383Average$440FlexibilityNo cancel feeOn-timeN/A
Thai AirwaysCheapest$442Average$561FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$474Average$618FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$517Average$676FlexibilityNo cancel feeOn-time81%

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