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$467+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KTM
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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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 mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,199
(Booking.com)

One-way from

$655
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,560
Provider with most accurate pricing for Boston Logan Intl-Kathmandu Tribhuvan flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Kathmandu Tribhuvan flights.
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From Massachusetts to Kathmandu Tribhuvan
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One-way flight from Massachusetts to Kathmandu Tribhuvan
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Highest demand for flights based on searches. 2% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 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 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 mayo 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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.
lun. 5/54:30 pmBOS - KTM
3 stops35h 50mMultiple Airlines
lun. 5/264:40 pmKTM - BOS
2 stops36h 45mMultiple Airlines
Deal found 4/29$1,178
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/311:30 amBOS - KTM
1 stop34h 45mCathay Pacific
sáb. 11/2911:15 pmKTM - BOS
1 stop33h 30mCathay Pacific
Deal found 4/30$1,189
This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/99:35 pmBOS - KTM
2 stops26h 30mIndiGo
vie. 5/162:00 pmKTM - BOS
2 stops39h 25mIndiGo
Deal found 4/29$1,209
This Indian Eagle deal was found by Cheapflights users on 4/29. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1010:00 pmBOS - KTM
1 stop33h 00mQatar Airways
mié. 12/106:45 pmKTM - BOS
1 stop29h 55mQatar Airways
Deal found 4/29$1,306
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/17:00 amBDL - KTM
2 stops23h 40mQatar Airways
lun. 11/105:40 pmKTM - BDL
2 stops39h 56mQatar Airways
Deal found 4/30$1,354
This FlightHub deal was found by Cheapflights users on 4/29. 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.
sáb. 11/17:35 pmBOS - KTM
2 stops40h 20mSingapore Airlines
lun. 12/111:00 pmKTM - BOS
2 stops44h 17mSingapore Airlines
Deal found 4/29$1,443
This Indian Eagle 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/810:10 pmBOS - KTM
1 stop23h 25mEmirates
dom. 3/812:55 amKTM - BOS
1 stop23h 20mEmirates
Deal found 4/30$1,487
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.
lun. 7/213:54 pmALB - KTM
2 stops31h 11mQatar Airways
vie. 8/226:00 pmKTM - ALB
2 stops31h 50mQatar Airways
Deal found 4/30$1,550
This oojo deal was found by Cheapflights users on 4/29. 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.
jue. 6/124:30 pmBOS - KTM
1 stop37h 25mEtihad Airways
jue. 7/104:20 pmKTM - BOS
1 stop32h 20mEtihad Airways
Deal found 4/29$1,577
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.
sáb. 5/179:35 pmBOS - KTM
1 stop22h 55mTurkish Airlines
vie. 5/307:40 amKTM - BOS
1 stop21h 45mTurkish Airlines
Deal found 4/30$1,624
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/15:04 pmBDL - KTM
2 stops39h 26mEmirates
dom. 11/912:55 amKTM - BDL
2 stops31h 12mEmirates
Deal found 4/30$2,970
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.
lun. 7/217:36 pmALB - KTM
3 stops25h 14mMultiple Airlines
vie. 8/226:00 pmKTM - ALB
2 stops28h 11mMultiple Airlines
Deal found 4/30$5,003

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 mayo 1, 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

sáb. 9/27

1:40 am-9:45 pm

1 stop34h 20m

Kathmandu Tribhuvan

sáb. 10/25

11:00 pm-11:00 pm

1 stop33h 45m

$1,196

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

mié. 10/1

7:05 pm-2:05 pm

2 stops33h 15m

Kathmandu Tribhuvan

mié. 10/22

3:05 pm-3:40 pm

2 stops34h 20m

$1,210

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

mié. 9/10

10:00 pm-4:45 pm

1 stop33h 00m

Kathmandu Tribhuvan

mié. 12/10

6:45 pm-1:55 pm

1 stop29h 55m

$1,306

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

vie. 6/6

9:35 pm-1:00 pm

2 stops29h 40m

Kathmandu Tribhuvan

sáb. 6/14

4:40 pm-7:40 pm

2 stops36h 45m

$1,419

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

vie. 8/29

6:10 pm-9:45 pm

2 stops41h 50m

Kathmandu Tribhuvan

vie. 3/20

11:00 pm-11:54 pm

2 stops34h 39m

$1,521

AlbanyKathmandu

ALB - KTM

ALBKTM

Albany Intl

lun. 7/21

3:54 pm-8:50 am

2 stops31h 11m

Kathmandu Tribhuvan

vie. 8/22

6:00 pm-4:05 pm

2 stops31h 50m

$1,550

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

jue. 6/12

4:30 pm-3:40 pm

1 stop37h 25m

Kathmandu Tribhuvan

jue. 7/10

4:20 pm-2:55 pm

1 stop32h 20m

$1,577

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

sáb. 5/17

9:35 pm-6:15 am

1 stop22h 55m

Kathmandu Tribhuvan

vie. 5/30

7:40 am-7:40 pm

1 stop21h 45m

$1,624

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

vie. 8/22

11:05 pm-11:05 pm

1 stop38h 15m

Kathmandu Tribhuvan

vie. 1/16

12:55 am-1:55 pm

1 stop23h 45m

$1,690

BostonKathmandu

BOS - KTM

BOSKTM

Boston Logan Intl

jue. 6/19

9:40 pm-6:35 am

2 stops47h 10m

Kathmandu Tribhuvan

dom. 6/29

9:00 pm-7:55 pm

2 stops32h 40m

$1,696

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 20 results
1
2

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, September is the cheapest month in which you can book a flight from Massachusetts to Kathmandu (average of $1,237). Flying from Massachusetts to Kathmandu in June is currently the most expensive (average of $1,886). 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 mayo 1, 2025.

When flying from Massachusetts to Kathmandu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Kathmandu by month

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

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 in.

Temperature in Kathmandu by month

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

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June 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 50.0 F).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. 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 Kathmandu. Reviews last updated mayo 1, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Emirates and Cathay Pacific from Massachusetts to Kathmandu to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

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

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

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
3,215 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

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

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

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
1,588 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

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.
Qatar Airways
7.4
Good
3,563 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

7.9

Food

7.7

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 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.

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

    The cheapest airlines for a one-way flight from Massachusetts to Kathmandu are IndiGo ($703), Etihad Airways ($710), and Qatar Airways ($849).

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

    While some choose either Hartford Bradley Intl - Kathmandu Tribhuvan or Worcester - 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, September is the cheapest month in which you can book a flight from Massachusetts to Kathmandu (average of $1,237). Flying from Massachusetts to Kathmandu in June is currently the most expensive (average of $1,886). 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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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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$770Average$996FlexibilityNo cancel feeOn-time72%
IndiGoCheapest$1,201Average$1,386FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,254Average$1,526FlexibilityNo cancel feeOn-time68%
KLMCheapest$1,307Average$1,350FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,310Average$1,560FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,381Average$1,770FlexibilityNo cancel feeOn-time75%
SWISSCheapest$1,599Average$1,655FlexibilityNo cancel feeOn-time79%

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