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Kathmandu To Boston Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

April
August
September
October
November
December
January
February
March

April is by far the best month, wherein you can get cheapest flights for Kathmandu to Boston. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Kathmandu To Boston

Cathay Pacific airways
Cathay Pacific airways

Kathmandu

23:00

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

33h 50m
ellipse
1 Stop

Boston

23:05

Boston

General Edward Lawrence Logan International Airport

Sat, 18 Apr 2026

£1979
Nepal Airlines
Nepal Airlines

Kathmandu

23:30

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

24h 25m
ellipse
1 Stop

Boston

14:10

Boston

General Edward Lawrence Logan International Airport

Sat, 18 Apr 2026

£2046
Emirates
Emirates

Kathmandu

00:35

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

23h 20m
ellipse
1 Stop

Boston

14:10

Boston

General Edward Lawrence Logan International Airport

Fri, 17 Apr 2026

£2126
Qatar Airways
Qatar Airways

Kathmandu

18:15

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

30h 35m
ellipse
1 Stop

Boston

15:05

Boston

General Edward Lawrence Logan International Airport

Sat, 18 Apr 2026

£2237
Turkish Airlines
Turkish Airlines

Kathmandu

07:30

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

22h 10m
ellipse
1 Stop

Boston

19:55

Boston

General Edward Lawrence Logan International Airport

Fri, 17 Apr 2026

£2240
Biman Bangladesh Airlines
Biman Bangladesh Airlines

Kathmandu

16:00

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

32h 50m
ellipse
2 Stop

Boston

15:05

Boston

General Edward Lawrence Logan International Airport

Sat, 18 Apr 2026

£2314
Air India
Air India

Kathmandu

17:30

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

30h 55m
ellipse
2 Stop

Boston

14:40

Boston

General Edward Lawrence Logan International Airport

Sat, 18 Apr 2026

£2341
Air India
Air India

Kathmandu

21:10

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

26h 51m
ellipse
2 Stop

Boston

14:16

Boston

General Edward Lawrence Logan International Airport

Sat, 18 Apr 2026

£2418
Qatar Airways
Qatar Airways

Kathmandu

18:15

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

27h 57m
ellipse
2 Stop

Boston

12:27

Boston

General Edward Lawrence Logan International Airport

Sat, 18 Apr 2026

£2784
Singapore Airlines
Singapore Airlines

Kathmandu

23:10

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

40h 02m
ellipse
2 Stop

Boston

05:27

Boston

General Edward Lawrence Logan International Airport

Sun, 19 Apr 2026

£2818
China Southern Airlines
China Southern Airlines

Kathmandu

12:50

Kathmandu

Tribhuvan International Airport

Fri , 17 Apr 2026

28h 59m
ellipse
2 Stop

Boston

08:04

Boston

General Edward Lawrence Logan International Airport

Sat, 18 Apr 2026

£3017
ellipse

Early Morning Flight Kathmandu to Boston

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Cheapest Flight
Found
£2126
group
Average Flight
Time
23h 20m
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Date/Time
17 Apr 2026
00:35 AM
plane
Airlines
Emirates
Ellipse

Late Night Flight Kathmandu to Boston

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Cheapest Flight
Found
£2046
group
Average Flight
Time
24h 25m
calendar
Date/Time
17 Apr 2026
23:30 PM
plane
Airlines
Nepal Airlines

Flights from Kathmandu to Boston with Easemytrip

Flying from Kathmandu to Boston has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Kathmandu to Boston is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Tribhuvan International Airport (KTM) and General Edward Lawrence Logan International Airport (BOS). You can expect a flight distance of approximately 11856 km, and most direct services cover it in around 19:30.

Let’s take a closer look at everything you need to know before booking your flight from Kathmandu to Boston.

Travel Overview: Kathmandu to Boston

Flight Details Information
Route Distance 11856 km
Average Flight Time 19:30 hrs
Departure Airport Tribhuvan International Airport (KTM)
Arrival Airport General Edward Lawrence Logan International Airport (BOS)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights NO
Common Airlines Cathay Pacific airways, Nepal Airlines, Emirates, Qatar Airways

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more

FAQs about flights from Kathmandu to Boston

Are there direct flights from Kathmandu to Boston?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?