One Way

Popular Filters

Departure Airports

One Way Price

USD 427 USD 9,000

Duration

22 h 55 m 63 h 0 m

Stops From Boston

Departure From Boston

Before 6 AM

USD 633

6 AM - 12 PM

USD 853

12 PM - 6 PM

USD 1,006

After 6 PM

USD 428

Arrival at Kathmandu

6 AM - 12 PM

USD 685

12 PM - 6 PM

USD 428

After 6 PM

USD 633

Alliances & Airlines

Oneworld

(139)

SkyTeam

(21)

Star Alliance

(38)

+ 19 more

Layover Airports

+ 19 more

Layover Duration

4 h 20 m 40 h 0 m

Boston (BOS) to Kathmandu (KTM) Cheap Flights

Book Boston to Kathmandu cheap flight tickets โœˆ at lowest price. Get best deals on your upcoming Boston (BOS)to Kathmandu (KTM) flights only on MakeMyTrip. Also Book Kathmandu to Boston Cheap Flights. Currently 154 flights flying from Boston to Kathmandu. To save maximum on flight booking click on below Fare Calendar button and choose your dates.

Sorted By:
Departure
Duration
Arrival
Price
IndiGo

USD 428

Transit Visa may be required

Boston to Kathmandu , 5 Sep

IndiGo 6E | 4004 | Operated By Turkish Airlines

21:35

Fri, 5 Sep 25

Terminal E

Boston, United States

09 h 20 m

13:55

Sat, 6 Sep 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 12

18:45

Sat, 6 Sep 25

Istanbul, Turkey

10 h 10 m

07:25

Sun, 7 Sep 25

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 1153

11:05

Sun, 7 Sep 25

Terminal T3

New Delhi, India

01 h 40 m

13:00

Sun, 7 Sep 25

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

IndiGo

USD 450

Transit Visa may be required

Boston to Kathmandu , 5 Sep

IndiGo 6E | 4004 | Operated By Turkish Airlines

21:35

Fri, 5 Sep 25

Terminal E

Boston, United States

09 h 20 m

13:55

Sat, 6 Sep 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 18

19:30

Sat, 6 Sep 25

Istanbul, Turkey

08 h 35 m

06:35

Sun, 7 Sep 25

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 1157

11:05

Sun, 7 Sep 25

Terminal T2

Mumbai, India

02 h 45 m

14:05

Sun, 7 Sep 25

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

USD 633

Transit Visa may be required

Boston to Kathmandu , 5 Sep

Cathay Pacific CX | 811

01:40

Fri, 5 Sep 25

Terminal E

Boston, United States

15 h 20 m

05:00

Sat, 6 Sep 25

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 603

19:15

Sat, 6 Sep 25

Terminal T1

Hong Kong, Hong Kong

04 h 45 m

21:45

Sat, 6 Sep 25

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

IndiGo

USD 685

Transit Visa may be required

Boston to Kathmandu , 5 Sep

IndiGo 6E | 4004 | Operated By Turkish Airlines

21:35

Fri, 5 Sep 25

Terminal E

Boston, United States

09 h 20 m

13:55

Sat, 6 Sep 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 4269 | Operated By Turkish Airlines

20:20

Sat, 6 Sep 25

Istanbul, Turkey

05 h 50 m

04:40

Sun, 7 Sep 25

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

IndiGo 6E | 1151

07:50

Sun, 7 Sep 25

Terminal T3

New Delhi, India

01 h 45 m

09:50

Sun, 7 Sep 25

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

JetBlue Airways, Cathay Pacific

USD 733

Transit Visa may be required

Boston to Kathmandu , 5 Sep

JetBlue Airways B6 | 917

05:23

Fri, 5 Sep 25

Terminal C

Boston, United States

01 h 17 m

06:40

Fri, 5 Sep 25

Terminal T5

New York, United States

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 841

10:00

Fri, 5 Sep 25

Terminal T8

New York, United States

15 h 55 m

13:55

Sat, 6 Sep 25

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 603

19:15

Sat, 6 Sep 25

Terminal T1

Hong Kong, Hong Kong

04 h 45 m

21:45

Sat, 6 Sep 25

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

JetBlue Airways, Air India

More Timing Options

USD 853

Transit Visa may be required

Boston to Kathmandu , 5 Sep

JetBlue Airways B6 | 417

07:15

Fri, 5 Sep 25

Terminal C

Boston, United States

01 h 22 m

08:37

Fri, 5 Sep 25

Terminal T5

New York, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 102

11:55

Fri, 5 Sep 25

Terminal T4

New York, United States

13 h 40 m

11:05

Sat, 6 Sep 25

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2219

14:30

Sat, 6 Sep 25

Terminal T3

New Delhi, India

01 h 45 m

16:30

Sat, 6 Sep 25

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Air India, Nepal Airlines

USD 904

Transit Visa may be required

Boston to Kathmandu , 5 Sep

United Airlines UA | 2251

07:45

Fri, 5 Sep 25

Terminal B

Boston, United States

02 h 56 m

09:41

Fri, 5 Sep 25

Terminal T1

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 126

12:00

Fri, 5 Sep 25

Terminal T5

Chicago, United States

14 h 25 m

12:55

Sat, 6 Sep 25

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Nepal Airlines RA | 218

16:20

Sat, 6 Sep 25

Terminal T3

New Delhi, India

01 h 35 m

18:10

Sat, 6 Sep 25

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

JetBlue Airways, Air India, Nepal Airlines

USD 932

Transit Visa may be required

Boston to Kathmandu , 5 Sep

JetBlue Airways B6 | 417

07:15

Fri, 5 Sep 25

Terminal C

Boston, United States

01 h 22 m

08:37

Fri, 5 Sep 25

Terminal T5

New York, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 102

11:55

Fri, 5 Sep 25

Terminal T4

New York, United States

13 h 40 m

11:05

Sat, 6 Sep 25

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Nepal Airlines RA | 218

16:20

Sat, 6 Sep 25

Terminal T3

New Delhi, India

01 h 35 m

18:10

Sat, 6 Sep 25

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines

USD 944

Transit Visa may be required

Boston to Kathmandu , 5 Sep

Turkish Airlines TK | 82

21:35

Fri, 5 Sep 25

Terminal E

Boston, United States

09 h 20 m

13:55

Sat, 6 Sep 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 726

20:35

Sat, 6 Sep 25

Istanbul, Turkey

06 h 55 m

06:15

Sun, 7 Sep 25

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Flydubai

USD 1,006

Transit Visa may be required

Boston to Kathmandu , 5 Sep

United Airlines UA | 1806

16:25

Fri, 5 Sep 25

Terminal B

Boston, United States

01 h 37 m

18:02

Fri, 5 Sep 25

Terminal C

Newark, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 164

21:15

Fri, 5 Sep 25

Terminal C

Newark, United States

13 h 20 m

18:35

Sat, 6 Sep 25

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Flydubai FZ | 1133

02:05

Sun, 7 Sep 25

Terminal T3

Dubai, United Arab Emirates

04 h 10 m

08:00

Sun, 7 Sep 25

Terminal I

Kathmandu, Nepal

BAGGAGE : CHECK INCABIN

Information not available

Boston to Kathmandu Flights Information:-

Looking for Boston 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 25 airlines operating flights between the two destinations and approximately 154 flights take off from Boston to Kathmandu every week.

Need information on Boston to Kathmandu airfare?

The minimum airfare for a Boston to Kathmandu flight would be 427, which may go up to 8680 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 Boston to Kathmandu

If you are looking for Boston 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 France, Air India, Alaska Airlines, American Airlines, Biman Bangladesh, British Airways, Cathay Pacific, China Southern, Delta Air Lines, Emirates, Etihad Airways, Flydubai, IndiGo, JetBlue Airways, KLM Royal Dutch, Korean Air, Lufthansa, Nepal Airlines, Qatar Airways, Singapore Airlines, Srilankan Airlines, Swiss, Turkish Airlines, United Airlines, Virgin Atlantic. Out of these, only 0 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 France : 1, Air India : 1, Alaska Airlines : 1, American Airlines : 1, Biman Bangladesh : 1, British Airways : 1, Cathay Pacific : 1, China Southern : 1, Delta Air Lines : 1, Emirates : 1, Etihad Airways : 1, Flydubai : 1, IndiGo : 1, JetBlue Airways : 1, KLM Royal Dutch : 1, Korean Air : 1, Lufthansa : 1, Nepal Airlines : 1, Qatar Airways : 1, Singapore Airlines : 1, Srilankan Airlines : 1, Swiss : 1, Turkish Airlines : 1, United Airlines : 1, Virgin Atlantic : 1

To board the first Boston to Kathmandu flight, choose Cathay Pacific, which departs at 01:40 The last flight for this route is Emirates, departing at 23:05

Kathmandu Airport Information

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

About Boston (BOS)

Boston is the most famous and largest city in New England, the capital of the state of Massachusetts. The city is one of the most influential, wealthy and historic cities in the United States of America. Its plethora of highly famous museums, attractive historical sites and wealth of live performances, all demonstrate why the city gets over a 16.3 million visitors every year. This makes it one of the ten most famous tourist destinations in the country. The historic โ€˜City of Bostonโ€™ has some of the most fascinating and attractive monuments and tourist attractions in the North-eastern United States. Being rich in traditions makes it a famous tourist location that offers an astonishing dining and sightseeing. Its old town trolley tours offer the most famous sightseeing experience in the city. Some of the major attractions of Boston include Boston Children's Museum, Museum of Fine Arts, Harvard Art Museum, Isabella Stewart Gardner Museum, New England Aquarium, and Semitic Museum and so on. Excellent seafood of Boston is available at the nearby New England coast. Boston has a thriving night-life for all those who are more into night parties and also make it perfect location for having fun with friends. It is known to be a 'drinking' town and bar hopping is extremely easy and commonly done here. Local specialities of the city include baked beans, cod, and clam chowder, so don't forget to taste it. Boston Public Library, Newbury Street, The Christian Science Plaza, Skywalk Observatory, Mary Baker Eddy Library, Boston City Hall, Bunker Hill Monument, Neptune Oyster, Boston Duck Tours and so on are some of the major sightseeing of Boston. You can freely move anywhere in the city as it is well-linked with transport facilities. For air travellers, Boston Logan International Airport is a main gateway to Boston and New England. There are number of leading airlines which provide their regular flight services towards Boston. At MakeMyTrip.com, one can book air ticket online and choose the best deal as per your decided budget. Even you can also do online hotel booking in Boston from MakeMyTrip.com and get huge discounts on it.

Boston 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 - Boston to Kathmandu Flights

Is passport mandatory to travel from Boston 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.

How do MakeMyTrip finds the lowest available dare for flights from Boston 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.

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

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Boston 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.

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

To get cheap flight tickets from Boston 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 Boston (BOS) 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 Boston 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.

Can I find cheap accommodation near to airport when travelling from Boston 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.

Which airlines offer cheapest airfare from Boston to Kathmandu?

There is no set pricing for airlines to offer cheap flight fare from Boston 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 Boston to Kathmandu.