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$618+ Cheap flights from Kathmandu (KTM) to Massachusetts

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — BOS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Kathmandu to Massachusetts

Keep the following information in mind while searching for Kathmandu to Massachusetts flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,069
(Trip.com)

One-way from

$618
(Booking.com)

Popular in

January

Cheapest in

June

Average price

$1,533
Provider with most accurate pricing for Kathmandu Tribhuvan-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Boston Logan Intl flights.
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From Kathmandu Tribhuvan to Massachusetts
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One-way flight from Kathmandu Tribhuvan to Massachusetts
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Highest demand for flights based on searches. 19% potential increase in price ($392 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($103 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Kathmandu to Massachusetts

Cheapest flights from Kathmandu to Massachusetts
Explore the most affordable flight options available from Kathmandu to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Trip.com deal was found by Cheapflights users on 5/1. 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.
Sat 7/191:25 pmKTM - BOS
2 stops35h 15mMultiple Airlines
Sat 8/24:30 pmBOS - KTM
2 stops28h 20mMultiple Airlines
Deal found 5/1$1,069
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/511:00 pmKTM - BOS
1 stop33h 45mCathay Pacific
Tue 10/71:40 amBOS - KTM
1 stop34h 20mCathay Pacific
Deal found 4/30$1,193
This Gotogate deal was found by Cheapflights users on 5/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:50 amKTM - BOS
2 stops42h 35mIndiGo
Thu 6/59:35 pmBOS - KTM
2 stops32h 20mIndiGo
Deal found 5/1$1,306
This Turkish Airlines deal was found by Cheapflights users on 4/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/67:40 amKTM - BOS
1 stop21h 45mTurkish Airlines
Sat 6/149:35 pmBOS - KTM
1 stop22h 55mTurkish Airlines
Deal found 4/30$1,310
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/57:05 pmKTM - BOS
1 stop29h 45mQatar Airways
Wed 10/88:30 pmBOS - KTM
2 stops34h 30mQatar Airways
Deal found 4/30$1,351
This KLM deal was found by Cheapflights users on 5/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/284:40 pmKTM - BOS
2 stops33h 30mKLM
Wed 6/46:50 pmBOS - KTM
2 stops29h 15mKLM
Deal found 5/1$1,473
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/283:35 pmKTM - BOS
1 stop32h 20mEmirates
Wed 6/411:05 pmBOS - KTM
1 stop38h 15mEmirates
Deal found 5/1$1,561
This Ovago deal was found by Cheapflights users on 5/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/214:20 pmKTM - BOS
2 stops31h 05mEtihad Airways
Thu 7/244:30 pmBOS - KTM
1 stop37h 25mEtihad Airways
Deal found 5/1$1,806
This Gurufare deal was found by Cheapflights users on 5/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/511:00 pmKTM - BOS
3 stops50h 58mSingapore Airlines
Wed 10/84:45 pmBOS - KTM
3 stops43h 10mSingapore Airlines
Deal found 5/1$2,001
This SWISS deal was found by Cheapflights users on 5/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/39:00 pmKTM - BOS
2 stops56h 40mSWISS
Thu 11/279:55 pmBOS - KTM
2 stops21h 55mSWISS
Deal found 5/1$7,774

Cheapflights Fare Finder

Customize your flight search to find flights from Kathmandu to Massachusetts 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 May 1, 2025.
Use the filters below to find and compare flights from Kathmandu to Massachusetts that are best for you.

Fly from

Kathmandu

Fly to

Massachusetts

Route

Depart

Return

Price

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Sat 7/19

1:25 pm-2:55 pm

2 stops35h 15m

Boston Logan Intl

Sat 8/2

4:30 pm-6:35 am

2 stops28h 20m

$1,069

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Sun 10/5

11:00 pm-11:00 pm

1 stop33h 45m

Boston Logan Intl

Tue 10/7

1:40 am-9:45 pm

1 stop34h 20m

$1,193

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Thu 5/29

10:50 am-7:40 pm

2 stops42h 35m

Boston Logan Intl

Thu 6/5

9:35 pm-3:40 pm

2 stops32h 20m

$1,306

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Fri 6/6

7:40 am-7:40 pm

1 stop21h 45m

Boston Logan Intl

Sat 6/14

9:35 pm-6:15 am

1 stop22h 55m

$1,310

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Sun 10/5

7:05 pm-3:05 pm

1 stop29h 45m

Boston Logan Intl

Wed 10/8

8:30 pm-4:45 pm

2 stops34h 30m

$1,351

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Wed 5/28

4:40 pm-4:25 pm

2 stops33h 30m

Boston Logan Intl

Wed 6/4

6:50 pm-9:50 am

2 stops29h 15m

$1,473

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Wed 5/28

3:35 pm-2:10 pm

1 stop32h 20m

Boston Logan Intl

Wed 6/4

11:05 pm-11:05 pm

1 stop38h 15m

$1,561

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Mon 7/21

4:20 pm-1:40 pm

2 stops31h 05m

Boston Logan Intl

Thu 7/24

4:30 pm-3:40 pm

1 stop37h 25m

$1,806

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Sun 10/5

11:00 pm-4:13 pm

3 stops50h 58m

Boston Logan Intl

Wed 10/8

4:45 pm-9:40 pm

3 stops43h 10m

$2,001

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Sun 8/3

9:00 pm-7:55 pm

2 stops56h 40m

Boston Logan Intl

Thu 11/27

9:55 pm-6:35 am

2 stops21h 55m

$7,774

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 19 results
1
2

Best time to book a flight from Kathmandu to Massachusetts

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

What is the cheapest time of day to fly from KTM to MA?

Find hourly flight availability from Kathmandu to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kathmandu to Massachusetts as you normally would.

Rainfall in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Massachusetts ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Massachusetts when rainfall is around 3.1 in.

Temperature in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Massachusetts, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. 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 Massachusetts. Reviews last updated May 1, 2025.
To help decide which airline to fly from Kathmandu to Massachusetts, see what other customers have to say about Singapore Airlines, Emirates and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,292 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,218 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,334 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.5
Good
855 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SWISS
7.5
Good
1,589 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Massachusetts. 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 from for flights from Kathmandu to Massachusetts?

    Kathmandu Tribhuvan (KTM), located 2.5 mi from the city center, is the airport you fly out of when you book flights from Kathmandu to Massachusetts.

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

    For one-way options, check prices for IndiGo. According to our data, you can fly for as low as $618. Users have also found prices from $738 and $911 on Cathay Pacific and Turkish Airlines, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kathmandu to Massachusetts (average of $218). Flying from Kathmandu to Massachusetts in July is currently the most expensive (average of $310). 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

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Top 3 airlines flying from Kathmandu to Massachusetts

Discover the top 3 airlines that operate flights from Kathmandu to Massachusetts. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,179Average$1,339FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,332Average$1,483FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,426Average$1,630FlexibilityNo cancel feeOn-time75%

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