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

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

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

The number of flights available between Bangkok and Kathmandu is 2 per day as of November 2025. The most frequent departure time is 10:00a.m., with 65% of daily flights leaving at noon.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Bangkok to Kathmandu flights?

According to our data, Thai Airways has had the least delays on this route over the last 12 months, with about 28% of their flights experiencing any sort of delay.

How often are flights from Bangkok to Kathmandu delayed?

Historically, on average around 36% of flights between Bangkok and Kathmandu have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

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

Malaysia Airlines and Sichuan Airlines are the most popular carriers operating from Bangkok to Kathmandu Tribhuvan

What is the most punctual flight time for Bangkok to Kathmandu flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Prices for flights from Bangkok to Kathmandu Tribhuvan Airport are updated daily.

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

There are 2 operators available for flights from Bangkok to Kathmandu Tribhuvan Airport as of November 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangkok 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.

C$ 372 Cheap Flights from Bangkok to Kathmandu in 2025/26

Q: What is the typical price of a round-trip flight between Bangkok and Kathmandu?

Prices are currently typical for flights on this route. Typical prices usually range from C$ 356 to C$ 571. The lowest price recently found on this route was C$ 550.

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1:55 p.m. - 11:50 a.m.BKK-KTM

23h 10m1 stop

12:50 p.m. - 12:35 p.m.KTM-BKK

22h 30m1 stop

C$ 550SriLankan Airlines

Find Deal

Sat, 24 Jan - Mon, 26 Jan

1:55 p.m. - 11:50 a.m.BKK-KTM

23h 10m1 stop

12:50 p.m. - 6:20 a.m.KTM-BKK

16h 15m1 stop

C$ 552SriLankan Airlines

Find Deal

Sat, 24 Jan - Mon, 26 Jan

1:55 p.m. - 11:50 a.m.BKK-KTM

23h 10m1 stop

12:50 p.m. - 12:35 p.m.KTM-BKK

22h 30m1 stop

C$ 553SriLankan Airlines

Find Deal

Sat, 24 Jan - Mon, 26 Jan

10:50 a.m. - 9:50 a.m.BKK-KTM

24h 15m1 stop

1:30 p.m. - 6:15 p.m.KTM-BKK

3h 30mdirect

C$ 583Multiple Airlines

Find Deal

Mon, 16 Feb - Fri, 6 Mar

10:50 a.m. - 9:50 a.m.BKK-KTM

24h 15m1 stop

12:25 a.m. - 5:10 a.m.KTM-BKK

3h 30mdirect

C$ 584Multiple Airlines

Find Deal

Mon, 16 Feb - Thu, 5 Mar

10:50 a.m. - 9:50 a.m.BKK-KTM

24h 15m1 stop

2:45 p.m. - 4:05 p.m.KTM-BKK

24h 05m1 stop

C$ 595Multiple Airlines

Find Deal

Mon, 16 Feb - Fri, 6 Mar

3:45 a.m. - 6:35 p.m.BKK-KTM

16h 05m1 stop

1:45 p.m. - 2:45 a.m.KTM-BKK

11h 45m1 stop

C$ 621Multiple Airlines

Find Deal

Sun, 15 Feb - Fri, 6 Mar

10:50 a.m. - 9:50 a.m.BKK-KTM

24h 15m1 stop

6:30 a.m. - 4:05 p.m.KTM-BKK

32h 20m2 stops

C$ 624Multiple Airlines

Find Deal

Mon, 16 Feb - Fri, 6 Mar

10:15 a.m. - 12:25 p.m.BKK-KTM

3h 25mdirect

1:30 p.m. - 6:15 p.m.KTM-BKK

3h 30mdirect

C$ 638Thai Airways

Find Deal

Mon, 9 Feb - Sun, 15 Feb

10:15 a.m. - 12:25 p.m.BKK-KTM

3h 25mdirect

1:30 p.m. - 6:15 p.m.KTM-BKK

3h 30mdirect

C$ 639Thai Airways

Find Deal

Mon, 9 Feb - Sun, 15 Feb

SriLankan Airlines flights from Bangkok to Kathmandu

Our best SriLankan Airlines deals on Bangkok to Kathmandu flight tickets

SriLankan Airlines

24 Jan

BKK1:55 p.m.Bangkok Suvarnabhumi

23h 10m

1 stop

KTM11:50 a.m.Kathmandu Tribhuvan

26 Jan

KTM12:50 p.m.Kathmandu Tribhuvan

22h 30m

1 stop

BKK12:35 p.m.Bangkok Suvarnabhumi

C$ 550

Find similar

SriLankan Airlines

24 Jan

BKK1:55 p.m.Bangkok Suvarnabhumi

23h 10m

1 stop

KTM11:50 a.m.Kathmandu Tribhuvan

26 Jan

KTM12:50 p.m.Kathmandu Tribhuvan

16h 15m

1 stop

BKK6:20 a.m.Bangkok Suvarnabhumi

C$ 552

Find similar

SriLankan Airlines

24 Jan

BKK1:55 p.m.Bangkok Suvarnabhumi

23h 10m

1 stop

KTM11:50 a.m.Kathmandu Tribhuvan

26 Jan

KTM12:50 p.m.Kathmandu Tribhuvan

22h 30m

1 stop

BKK12:35 p.m.Bangkok Suvarnabhumi

C$ 553

Find similar

Thai Airways flights from Bangkok to Kathmandu

Our best Thai Airways deals on Bangkok to Kathmandu flight tickets

Thai Airways

9 Feb

BKK10:15 a.m.Bangkok Suvarnabhumi

3h 25m

KTM12:25 p.m.Kathmandu Tribhuvan

15 Feb

KTM1:30 p.m.Kathmandu Tribhuvan

3h 30m

BKK6:15 p.m.Bangkok Suvarnabhumi

C$ 638

Find similar

Thai Airways

9 Feb

BKK10:15 a.m.Bangkok Suvarnabhumi

3h 25m

KTM12:25 p.m.Kathmandu Tribhuvan

15 Feb

KTM1:30 p.m.Kathmandu Tribhuvan

3h 30m

BKK6:15 p.m.Bangkok Suvarnabhumi

C$ 639

Find similar

Thai Airways

24 Jan

BKK9:15 p.m.Bangkok Suvarnabhumi

3h 25m

KTM11:25 p.m.Kathmandu Tribhuvan

25 Jan

KTM12:25 a.m.Kathmandu Tribhuvan

3h 30m

BKK5:10 a.m.Bangkok Suvarnabhumi

C$ 642

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Sat 24/1

1:55 p.m.-11:50 a.m.

1 stop23h 10m

Kathmandu Tribhuvan

Mon 26/1

12:50 p.m.-12:35 p.m.

1 stop22h 30m

C$ 550

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Sat 24/1

1:55 p.m.-11:50 a.m.

1 stop23h 10m

Kathmandu Tribhuvan

Mon 26/1

12:50 p.m.-6:20 a.m.

1 stop16h 15m

C$ 552

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Sat 24/1

1:55 p.m.-11:50 a.m.

1 stop23h 10m

Kathmandu Tribhuvan

Mon 26/1

12:50 p.m.-12:35 p.m.

1 stop22h 30m

C$ 553

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Mon 16/2

10:50 a.m.-9:50 a.m.

1 stop24h 15m

Kathmandu Tribhuvan

Fri 6/3

1:30 p.m.-6:15 p.m.

Nonstop3h 30m

C$ 583

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Mon 16/2

10:50 a.m.-9:50 a.m.

1 stop24h 15m

Kathmandu Tribhuvan

Thu 5/3

12:25 a.m.-5:10 a.m.

Nonstop3h 30m

C$ 584

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Mon 16/2

10:50 a.m.-9:50 a.m.

1 stop24h 15m

Kathmandu Tribhuvan

Fri 6/3

2:45 p.m.-4:05 p.m.

1 stop24h 05m

C$ 595

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Sun 15/2

3:45 a.m.-6:35 p.m.

1 stop16h 05m

Kathmandu Tribhuvan

Fri 6/3

1:45 p.m.-2:45 a.m.

1 stop11h 45m

C$ 621

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Mon 16/2

10:50 a.m.-9:50 a.m.

1 stop24h 15m

Kathmandu Tribhuvan

Fri 6/3

6:30 a.m.-4:05 p.m.

2 stops32h 20m

C$ 624

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Mon 9/2

10:15 a.m.-12:25 p.m.

Nonstop3h 25m

Kathmandu Tribhuvan

Sun 15/2

1:30 p.m.-6:15 p.m.

Nonstop3h 30m

C$ 638

BangkokKathmandu

BKK - KTM

BKKKTM

Bangkok Suvarnabhumi

Mon 9/2

10:15 a.m.-12:25 p.m.

Nonstop3h 25m

Kathmandu Tribhuvan

Sun 15/2

1:30 p.m.-6:15 p.m.

Nonstop3h 30m

C$ 639

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bangkok 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

Delays

Other information

What is the typical price of a round-trip flight between Bangkok and Kathmandu?

What is the cheapest month to fly to Kathmandu?

The cheapest month to fly to Kathmandu from Bangkok is in January. Flight prices, which tend to average around C$ 356, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Kathmandu from Bangkok during June instead. Flights to Kathmandu in June, while not as cheap as those in January, still average around C$ 364.

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

On average, the least expensive day to fly to Kathmandu from Bangkok is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 475. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Kathmandu is Tuesday, with ticket prices averaging around C$ 677.

What is the cheapest Bangkok to Kathmandu Tribhuvan flight route?

Fly from Bangkok Don Mueang Intl to Kathmandu Tribhuvan for the best Bangkok - 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 Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around C$ 405 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Bangkok for as low as C$ 350 on momondo.

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

There are 2 cabin classes available to choose from on Bangkok to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Bangkok to Kathmandu flight deals and tips

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

Fastest flight time	3h 40m
Direct flights	Tue and Sun
Airports in Kathmandu	1 airport

The fastest flight from Bangkok to Kathmandu takes 3h 40m

Direct flights go from Bangkok to Kathmandu on Tuesday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM)

Search flight deals

How far is Bangkok to Kathmandu Tribhuvan by plane?
The straight-line distance from Bangkok to Kathmandu Tribhuvan is 2209.9 km. By plane, this route typically takes 3h 25m.
When did momondo last update prices for flights from Bangkok to Kathmandu Tribhuvan Airport?
Prices for flights from Bangkok to Kathmandu Tribhuvan Airport are updated daily.
How many operators does momondo search for flights from Bangkok to Kathmandu Tribhuvan Airport?
There are 2 operators available for flights from Bangkok to Kathmandu Tribhuvan Airport as of November 2025.
How old do you have to be to fly from Bangkok to Kathmandu Tribhuvan Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangkok 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.

Best airlines flying from Bangkok to Kathmandu

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

Airline	Rating	Free Cancellation	Price
Thai AirAsia	PriceFrom C$ 303	Free Cancellation	Rating 7.4 222 reviews		Search Thai AirAsia flights
Thai Lion Air	PriceFrom C$ 334	Free Cancellation	Rating 7.0 32 reviews		Search Thai Lion Air flights

Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok 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 Bangkok to Kathmandu for you.

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

Yes. momondo allows you to filter the results for Bangkok to Kathmandu flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kathmandu from Bangkok.

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

If you are not ready to book a flight from Bangkok to Kathmandu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kathmandu and let you know when they 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.

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Thai AirAsia

Thai Lion Air

Cheap flights from Bangkok to Kathmandu from C$ 398

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Kathmandu departing on 9/12. 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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Big names, great deals

Filter for what you want

Filter for what you want

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Trusted and free

Price Alerts

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Find the cheapest flights from Bangkok to Kathmandu

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

SriLankan Airlines flights from Bangkok to Kathmandu

Our best SriLankan Airlines deals on Bangkok to Kathmandu flight tickets

Thai Airways flights from Bangkok to Kathmandu

Our best Thai Airways deals on Bangkok to Kathmandu flight tickets

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

See travel insights to Kathmandu from

How to get the cheapest flight ticket from Bangkok 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 Bangkok and Kathmandu?

What is the cheapest month to fly to Kathmandu?

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

What is the cheapest Bangkok to Kathmandu Tribhuvan flight route?

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

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

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

There are 2 cabin classes available to choose from on Bangkok to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

Malaysia Airlines and Sichuan Airlines are the most popular carriers operating from Bangkok to Kathmandu Tribhuvan

How often are flights from Bangkok to Kathmandu delayed?

Historically, on average around 36% of flights between Bangkok and Kathmandu have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

What is the most punctual flight time for Bangkok to Kathmandu flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Bangkok to Kathmandu flights?

According to our data, Thai Airways has had the least delays on this route over the last 12 months, with about 28% of their flights experiencing any sort of delay.

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

The number of flights available between Bangkok and Kathmandu is 2 per day as of November 2025. The most frequent departure time is 10:00a.m., with 65% of daily flights leaving at noon.

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

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

Cheap Bangkok to Kathmandu flight deals and tips

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

Fastest flight time

Direct flights

Airports in Kathmandu

How far is Bangkok to Kathmandu Tribhuvan by plane?

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

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

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

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

Best airlines flying from Bangkok to Kathmandu

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

Travelling to a place near Kathmandu?

Why use momondo?

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

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

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

I’m not ready to book a flight from Bangkok 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 favourite airline to Kathmandu

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