One Way

Popular Filters

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Departure Airports

One Way Price

AUD 309 AUD 3,600

Duration

3 h 25 m 30 h 0 m

Stops From Bangkok

Departure From Bangkok

6 AM - 12 PM

AUD 345

12 PM - 6 PM

AUD 310

After 6 PM

AUD 389

Arrival at Kathmandu

Before 6 AM

AUD 399

6 AM - 12 PM

AUD 310

12 PM - 6 PM

AUD 345

After 6 PM

AUD 364

Alliances & Airlines

Oneworld

(3)

SkyTeam

(1)

Star Alliance

(12)

+ 4 more

Layover Airports

+ 4 more

Layover Duration

1 h 0 m 23 h 0 m

Bangkok To Kathmandu Flights

Book Bangkok to Kathmandu flight tickets at lowest price. Get best deals on your upcoming Bangkok to Kathmandu flights only on MakeMyTrip. Also Book Kathmandu to Bangkok Flights. Currently 28 flights flying from Bangkok to Kathmandu. To save maximum on flight booking click on below Fare Calendar button and choose your dates.Avail Zero Cancellation for flight bookings.


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Duration
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Price
Price last updated at 14 Jul 2026 08:37:11
Air India

More Timing Options

AUD 323

AUD 310

Transit Visa may be required

Bangkok to Kathmandu , 9 Aug

Air India AI | 9246 | Operated By Air India Express

14:40

Sun, 9 Aug 26

Bangkok, Thailand

04 h 15 m

17:25

Sun, 9 Aug 26

Pune, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 1804

22:00

Sun, 9 Aug 26

Pune, India

02 h 25 m

00:25

Mon, 10 Aug 26

Terminal T2

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 215

04:30

Mon, 10 Aug 26

Terminal T3

New Delhi, India

01 h 50 m

06:35

Mon, 10 Aug 26

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways

AUD 360

AUD 345

Bangkok to Kathmandu , 9 Aug

Thai Airways TG | 319

10:15

Sun, 9 Aug 26

Bangkok, Thailand

03 h 25 m

12:25

Sun, 9 Aug 26

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Srilankan Airlines

AUD 365

AUD 350

Transit Visa may be required

Bangkok to Kathmandu , 9 Aug

Srilankan Airlines UL | 403

07:45

Sun, 9 Aug 26

Bangkok, Thailand

03 h 20 m

09:35

Sun, 9 Aug 26

Colombo, Sri Lanka

BAGGAGE : CHECK INCABIN

Information not available

Srilankan Airlines UL | 181

08:20

Mon, 10 Aug 26

Colombo, Sri Lanka

03 h 40 m

12:15

Mon, 10 Aug 26

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

IndiGo

AUD 380

AUD 364

Transit Visa may be required

Bangkok to Kathmandu , 9 Aug

IndiGo 6E | 1064

11:55

Sun, 9 Aug 26

Bangkok, Thailand

04 h 20 m

14:45

Sun, 9 Aug 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 1161

17:50

Sun, 9 Aug 26

Terminal T3

New Delhi, India

01 h 45 m

19:50

Sun, 9 Aug 26

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Air India Express, IndiGo

AUD 369

Transit Visa may be required | Re Check-in of Baggage required

Bangkok to Kathmandu , 9 Aug

Air India Express IX | 883

16:45

Sun, 9 Aug 26

Bangkok, Thailand

03 h 55 m

19:10

Sun, 9 Aug 26

Terminal T2

Bengaluru, India

BAGGAGE : CHECK INCABIN

Information not available

Air India Express IX | 2410

22:15

Sun, 9 Aug 26

Terminal T2

Bengaluru, India

02 h 50 m

01:05

Mon, 10 Aug 26

Terminal T1

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 1151

07:50

Mon, 10 Aug 26

Terminal T3

New Delhi, India

01 h 45 m

09:50

Mon, 10 Aug 26

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Air India Express, Air India

AUD 389

AUD 373

Transit Visa may be required | Re Check-in of Baggage required

Bangkok to Kathmandu , 9 Aug

Air India Express IX | 883

16:45

Sun, 9 Aug 26

Bangkok, Thailand

03 h 55 m

19:10

Sun, 9 Aug 26

Terminal T2

Bengaluru, India

BAGGAGE : CHECK INCABIN

Information not available

Air India Express IX | 2410

22:15

Sun, 9 Aug 26

Terminal T2

Bengaluru, India

02 h 50 m

01:05

Mon, 10 Aug 26

Terminal T1

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 215

04:30

Mon, 10 Aug 26

Terminal T3

New Delhi, India

01 h 50 m

06:35

Mon, 10 Aug 26

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

IndiGo

AUD 401

AUD 385

Transit Visa may be required

Bangkok to Kathmandu , 9 Aug

IndiGo 6E | 1064

11:55

Sun, 9 Aug 26

Bangkok, Thailand

04 h 20 m

14:45

Sun, 9 Aug 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 1155

13:40

Mon, 10 Aug 26

Terminal T3

New Delhi, India

01 h 45 m

15:40

Mon, 10 Aug 26

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

IndiGo

AUD 406

AUD 389

Transit Visa may be required

Bangkok to Kathmandu , 9 Aug

IndiGo 6E | 1060

22:45

Sun, 9 Aug 26

Bangkok, Thailand

04 h 25 m

01:40

Mon, 10 Aug 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 1157

11:10

Mon, 10 Aug 26

Terminal T2

Mumbai, India

02 h 45 m

14:10

Mon, 10 Aug 26

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

IndiGo

AUD 407

AUD 390

Transit Visa may be required

Bangkok to Kathmandu , 9 Aug

IndiGo 6E | 1604

13:50

Sun, 9 Aug 26

Bangkok, Thailand

04 h 50 m

17:10

Sun, 9 Aug 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 1157

11:10

Mon, 10 Aug 26

Terminal T2

Mumbai, India

02 h 45 m

14:10

Mon, 10 Aug 26

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Srilankan Airlines

AUD 408

AUD 391

Transit Visa may be required

Bangkok to Kathmandu , 9 Aug

Srilankan Airlines UL | 405

13:55

Sun, 9 Aug 26

Bangkok, Thailand

03 h 20 m

15:45

Sun, 9 Aug 26

Colombo, Sri Lanka

BAGGAGE : CHECK INCABIN

Information not available

Srilankan Airlines UL | 181

08:20

Mon, 10 Aug 26

Colombo, Sri Lanka

03 h 40 m

12:15

Mon, 10 Aug 26

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Bangkok to Kathmandu Flights Information:-

Looking for Bangkok to Kathmandu Flight? Hereโ€™s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Kathmandu is Tribhuvan International Airport and the IATA code for the same is KTM.
Currently, there are 10 airlines operating flights between the two destinations and approximately 28 flights take off from Bangkok to Kathmandu every week.

Need information on Bangkok to Kathmandu airfare?

The minimum airfare for a Bangkok to Kathmandu flight would be 309, which may go up to 3447 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for Bangkok to Kathmandu

If you are looking for Bangkok to Kathmandu flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Air India, Air India Express, Batik Air, China Eastern, China Southern, IndiGo, Malaysia Airlines, Singapore Airlines, Srilankan Airlines, Thai Airways. Out of these, only 2 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:Air India : 7, Air India Express : 7, Batik Air : 7, China Eastern : 7, China Southern : 7, IndiGo : 7, Malaysia Airlines : 7, Singapore Airlines : 7, Srilankan Airlines : 7, Thai Airways : 7

To board the first Bangkok to Kathmandu flight, choose Air India, which departs at 07:30 The last flight for this route is IndiGo, departing at 22:45

Kathmandu Airport Information

Tribhuvan International Airport
Tribhuvan International Airport, Ministry of Civil Aviation, Kathmandu, Nepal
Tel: +97714477161

About Bangkok (BKK)

Located in lush Chao Phraya River delta in Thailand's verdant central plains, Bangkok is the capital city and the most populous area of Thailand. Owing to its lushness and greenery, like other parts of Thailand, Bangkok too has a tropical wet and dry climate. Apart from having beautiful landscape, the city has its own fair share of skyscrapers, giving it soaring urbanisation and sprouting prosperity. Since the land poses as the main gateway to Thailand, Bangkok is visited by a large number of international tourists making it one of the world's top tourist destination cities. Cultural treasure trove, shopping spree sources and tourists metropolis- Bangkok has it all. It is one of the most compelling and alluring Asian cosmopolitan cities. Shining magnanimous palaces, markets swarming with people from all over the world, giant temples throbbing with multi-diverse culture, hotels and restaurants of all breeds, price and amenities and a certain streak of pulsating life is all Bangkok has in store for tourists. The city has got something for every visitor. Grand Palace and Buddhist temples, like Wat Phra Kaew, Wat Pho, and Wat Arun are Bangkok's most famous sights. Influence of Hinduism in Thai culture can be viewed in the Giant Swing and Erawan Shrine. Where the city's architecture is concerned, the bewitching wonders can be found in Vimanmek Mansion in Dusit Palace and Jim Thompson House. Bangkok National Museum and the Royal Barge National Museum are two museums where the abundance of art, history and other cultural elements can be spotted. Beside the grand cruises and boat trips on Chao Phraya and Thonburi's canals can give you the panoramic sights of city's architecture and water-side life. MakeMyTrip.com is a famous online travel portal where you can easily book online tickets to Bangkok. Being India's leading Travel Company, here you can get cheap flight tickets, car rentals, knowledgeable tour guides plus latest exciting affordable Bangkok travel packages. If you are the first time traveller and don't know how to manage your journey, MakeMyTrip is here to plan your trip step by step, as per your preference and budget.

Bangkok Address

About Kathmandu (KTM)

Lying in the breathtaking and lofty Himalayan Mountains, Kathmandu is one of the fascinating cities in Nepal. Nestled between the border of India and China, Kathmandu is a place which gives you a clear picture of Buddhism and Hindu Mythology. Here, you will find historical monuments and ancient shrines. Situated at an altitude of 1400 meters above the sea level, Kathmandu is a prominent city as well as tourism hub of Nepal. Besides the capital of Nepal, Kathmandu is also the commercial centre of the country. The entire Himalayan valley consists of two sister cities, one is Lalitpur and other is Bhaktapur. Both the cities have many small towns. The amazing thing which you find in Kathmandu is that it is surrounded by four major hills like- Shivapuri, Pulchowki, Nagarjun and Chandragiri. UNESCO has also awarded Kathmandu valley as the UNESCO World Heritage site. Another incredible fact about the city is its eight flowing rivers named- Bagmati, Bishnumati, Dhabikhola, Manohara, Hanumant and Tukucha. With its deep rooted culture and historical backdrops, Kathmandu has a number places which are quite popular among the tourists across the world. Some of the finest places of this city are Kumari Temple, Swayambhunath Temple, Pashupatinath Temple, Bodhnath, Kirtipur, Budhanilkantha Temple, Dakshinkali Temple, Nagarkot, Daman, Dhulikhel, Changunarayan Temple, etc. Moving in the city, you will surely have a great time with family and friends. The natural surrounding and tranquil beauty of this magnificent city lures tourists and add some of the most cherished moments in your life. It is a heaven for those who love to do trekking and other mountaineering activities. The markets are also well built and give you a picture of ancient architecture. If you are looking to visit this beautiful city, then log onto MakeMyTrip.com where you can get the tour related information within few clicks of your mouse. Being India's leading online travel portal, MakeMyTrip offers your air tickets at reasonable prices as compared to other similar portals. Here, you can also book your rooms in hotels quite prior to your journey.

Kathmandu Address

Tribhuvan International Airport, Ministry of Civil Aviation, Kathmandu, Nepal
Tel: +97714477161

Frequently Asked Questions - Bangkok to Kathmandu Flights

Is passport mandatory to travel from Bangkok to Kathmandu?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

What is the best time to book cheap flight tickets from Bangkok to Kathmandu?

To get cheap flight tickets from Bangkok to Kathmandu, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from Bangkok (BKK) to Kathmandu (KTM) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.

Can I cancel my ticket from Bangkok to Kathmandu without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.

Is there a way to make flexible departure date bookings for your Bangkok to Kathmandu flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Bangkok to Kathmandu. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

How do MakeMyTrip finds the lowest available dare for flights from Bangkok to Kathmandu?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.

Which airlines offer cheapest airfare from Bangkok to Kathmandu?

There is no set pricing for airlines to offer cheap flight fare from Bangkok to Kathmandu. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from Bangkok to Kathmandu.

Can I find cheap accommodation near to airport when travelling from Bangkok to Kathmandu?

There are several accommodation options available near the Tribhuvan International Airport. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.