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Kathmandu

$414+ Cheap flights from Massachusetts 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KTM
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Find flight deals from Massachusetts to Kathmandu

Cheapest flights from Massachusetts to Kathmandu
Explore the most affordable flight options available from Massachusetts to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This Trip.com deal was found by Cheapflights users on 11/18. 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.
Mon 12/2910:10 pmBOS - KTM
2 stops33h 40mMultiple Airlines
Tue 1/271:45 pmKTM - BOS
2 stops41h 20mMultiple Airlines
Deal found 11/18$1,083
This Trip.com deal was found by Cheapflights users on 11/18. 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.
Sun 12/710:10 pmBOS - KTM
2 stops31h 15mMultiple Airlines
Wed 2/410:50 amKTM - BOS
2 stops43h 55mMultiple Airlines
Deal found 11/18$1,106
This CheapOair deal was found by Cheapflights users on 11/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:00 pmBOS - KTM
2 stops33h 25mIndiGo
Tue 12/161:15 pmKTM - BOS
2 stops39h 35mIndiGo
Deal found 11/15$1,114
This CheapOair deal was found by Cheapflights users on 11/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:00 pmBOS - KTM
2 stops27h 05mIndiGo
Tue 12/231:15 pmKTM - BOS
2 stops39h 35mIndiGo
Deal found 11/18$1,148
This Mytrip deal was found by Cheapflights users on 11/16. 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 12/26:05 pmBOS - KTM
3 stops32h 40mMultiple Airlines
Wed 12/172:00 pmKTM - BOS
2 stops34h 55mMultiple Airlines
Deal found 11/16$1,152
This CheapOair deal was found by Cheapflights users on 11/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:00 pmBOS - KTM
2 stops27h 05mIndiGo
Wed 12/32:30 pmKTM - BOS
2 stops38h 20mIndiGo
Deal found 11/17$1,161
This Mytrip deal was found by Cheapflights users on 11/16. 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.
Mon 11/177:50 pmBOS - KTM
3 stops30h 55mMultiple Airlines
Mon 11/241:45 pmKTM - BOS
2 stops35h 10mMultiple Airlines
Deal found 11/16$1,171
This Trip.com deal was found by Cheapflights users on 11/16. 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.
Sun 12/710:10 pmBOS - KTM
2 stops27h 20mMultiple Airlines
Sat 12/2010:50 amKTM - BOS
2 stops43h 55mMultiple Airlines
Deal found 11/16$1,173
This Mytrip deal was found by Cheapflights users on 11/17. 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 11/254:20 pmBOS - KTM
3 stops34h 50mMultiple Airlines
Wed 12/31:15 pmKTM - BOS
3 stops35h 40mMultiple Airlines
Deal found 11/17$1,179
This CheapOair deal was found by Cheapflights users on 11/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:00 pmBOS - KTM
2 stops29h 30mIndiGo
Tue 12/22:30 pmKTM - BOS
2 stops38h 20mIndiGo
Deal found 11/16$1,184
This oojo deal was found by Cheapflights users on 11/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:00 amBDL - KTM
2 stops22h 40mQatar Airways
Wed 12/315:40 pmKTM - BDL
2 stops41h 00mQatar Airways
Deal found 11/16$1,944
This oojo deal was found by Cheapflights users on 11/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:30 amALB - KTM
2 stops39h 40mQatar Airways
Mon 11/2411:00 amKTM - ALB
2 stops38h 34mQatar Airways
Deal found 11/18$2,252

Cheap flight deals from Massachusetts to Kathmandu

Keep the following information in mind while searching for Massachusetts to Kathmandu flight deals. Data was last updated November 18, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$1,011
(Mytrip)

One-way from

$414
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$1,275
Provider with most accurate pricing for Boston Logan Intl-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Kathmandu Tribhuvan flights.
Search Deals
From Massachusetts to Kathmandu Tribhuvan
Search Deals
One-way flight from Massachusetts to Kathmandu Tribhuvan
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts 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 November 18, 2025.
Use the filters below to find and compare flights from Massachusetts to Kathmandu that are best for you.

Fly from

Massachusetts

Fly to

Kathmandu

Route

Depart

Return

Price

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Sat 1/3

3:40 pm-9:05 am

3 stops30h 40m

Kathmandu Tribhuvan

Thu 3/12

1:45 pm-3:10 pm

2 stops35h 10m

$1,014

HartfordKathmandu

BDL - KTM

BDLKTM

Hartford Bradley Intl

Thu 3/12

7:00 am-5:50 pm

2 stops25h 05m

Kathmandu Tribhuvan

Sun 4/5

10:05 am-11:36 pm

2 stops47h 16m

$1,177

AlbanyKathmandu

ALB - KTM

ALBKTM

Albany Intl

Thu 4/30

7:44 am-8:50 am

2 stops39h 21m

Kathmandu Tribhuvan

Mon 5/4

6:00 pm-9:46 pm

2 stops37h 31m

$1,239

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Thu 1/1

8:00 pm-11:10 am

1 stop28h 25m

Kathmandu Tribhuvan

Sun 2/15

12:35 pm-6:05 pm

1 stop40h 15m

$1,284

HartfordKathmandu

BDL - KTM

BDLKTM

Hartford Bradley Intl

Sun 4/26

6:45 am-4:45 pm

2 stops24h 15m

Kathmandu Tribhuvan

Thu 4/30

10:05 am-11:54 pm

2 stops47h 34m

$1,348

WorcesterKathmandu

ORH - KTM

ORHKTM

Worcester

Thu 1/22

2:18 pm-4:25 pm

2 stops39h 22m

Kathmandu Tribhuvan

Fri 1/30

9:10 am-1:58 pm

2 stops39h 33m

$1,396

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Thu 1/22

3:40 pm-9:05 am

1 stop30h 40m

Kathmandu Tribhuvan

Mon 1/26

9:50 am-2:10 pm

1 stop39h 05m

$1,407

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Wed 1/14

10:10 pm-11:30 pm

1 stop38h 35m

Kathmandu Tribhuvan

Tue 2/24

12:30 am-1:55 pm

1 stop24h 10m

$1,431

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Sun 1/11

10:10 pm-11:30 pm

1 stop38h 35m

Kathmandu Tribhuvan

Wed 2/4

12:30 am-1:55 pm

1 stop24h 10m

$1,453

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

Wed 2/4

10:10 pm-2:35 pm

1 stop29h 40m

Kathmandu Tribhuvan

Fri 2/20

7:40 pm-1:55 pm

1 stop29h 00m

$1,453

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 29 results
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Best time to book a flight from Massachusetts to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Massachusetts 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 Massachusetts to Kathmandu

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

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Kathmandu (average of $769). Flying from Massachusetts to Kathmandu in June is currently the most expensive (average of $1,261). 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 MA to KTM?

Find hourly flight availability from Massachusetts 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 November 18, 2025.

It’s typically best to fly out from Massachusetts to Kathmandu in the evening. Doing so could potentially save you 22% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts 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 Massachusetts?

    If you book a flight to Kathmandu from Massachusetts, 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 Massachusetts to Kathmandu?

    There are many flights that can get you from Massachusetts to Kathmandu in 25h 05m. Fly via Qatar Airways, Turkish Airlines, or Etihad Airways to get the fastest option. The distance between Massachusetts and Kathmandu is about 7420 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Massachusetts to Kathmandu?

    While some choose either Hartford Bradley Intl - Kathmandu Tribhuvan or Albany Intl - Kathmandu Tribhuvan, Boston Logan Intl - Kathmandu Tribhuvan is the most popular route from Massachusetts to Kathmandu.

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

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

  • How can I find direct flights from Massachusetts to Kathmandu?

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

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

    Yes. Cheapflights offers flight deals from Massachusetts 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 Massachusetts to Kathmandu?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Kathmandu (average of $769). Flying from Massachusetts to Kathmandu in June is currently the most expensive (average of $1,261). 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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Alternative routes for Massachusetts to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Massachusetts to Kathmandu

Discover the top 7 airlines that operate flights from Massachusetts 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$769Average$977FlexibilityNo cancel feeOn-time72%
EmiratesCheapest$1,050Average$1,533FlexibilityNo cancel feeOn-time75%
IndiGoCheapest$1,080Average$1,321FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,256Average$1,461FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,295Average$1,553FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$1,437Average$1,690FlexibilityNo cancel feeOn-time75%
SWISSCheapest$1,599Average$1,664FlexibilityNo cancel feeOn-time79%

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