Cheap flights from BOS to KTM (Logan Intl. to Tribhuvan Intl.)

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Cheap Flights from BOS to KTM starting at $649 One Way, $843 Round Trip

Prices starting at $843 for return flights and $649 for one-way flights to Tribhuvan Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 17 - Mon, Oct 6
BOS
Boston
KTM
Kathmandu
$843 Roundtrip, found 3 days ago
$843
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sun, Aug 17 from Boston to Kathmandu, returning Mon, Oct 6, priced at $843 found 3 days ago
Thu, Feb 5 - Mon, Feb 23
BOS
Boston
KTM
Kathmandu
$1,361 Roundtrip, found 5 days ago
$1,361
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Thu, Feb 5 from Boston to Kathmandu, returning Mon, Feb 23, priced at $1,361 found 5 days ago
Sun, Aug 24 - Wed, Oct 8
BOS
Boston
KTM
Kathmandu
$1,491 Roundtrip, just found
$1,491
Roundtrip
just found
Select Singapore Airlines flight, departing Sun, Aug 24 from Boston to Kathmandu, returning Wed, Oct 8, priced at $1,491 just found
Mon, Mar 16 - Tue, Apr 7
BOS
Boston
KTM
Kathmandu
$1,576 Roundtrip, found 4 days ago
$1,576
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Mon, Mar 16 from Boston to Kathmandu, returning Tue, Apr 7, priced at $1,576 found 4 days ago
Mon, Aug 25 - Mon, Oct 13
BOS
Boston
KTM
Kathmandu
$1,593 Roundtrip, found 3 days ago
$1,593
Roundtrip
found 3 days ago
Select Emirates flight, departing Mon, Aug 25 from Boston to Kathmandu, returning Mon, Oct 13, priced at $1,593 found 3 days ago

Hotel Ideas near Tribhuvan Intl.

Kathmandu Hotels With Airport Transportation

Hotel Blue Horizon
Hotel Blue Horizon
3 out of 5
Kesharmahal, Thamel, Kathmandu
Stay at this 3-star business-friendly hotel in Kathmandu. Enjoy free WiFi, free parking, and a rooftop terrace. Popular attractions Kathmandu Durbar Square and ...
6.6/10 (128 reviews)
"Staff were all very nice. They also held our bags (5 big bags) for 20 days while we trekked the Anna Purna circuit. Everything was kept in good condition and secure."

Reviewed on Dec 11, 2022

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Hotel Blue Horizon
Kathmandu Guest House by KGH Group
Kathmandu Guest House by KGH Group
3.5 out of 5
Ward No. 16, Satghumti, Thamel, Kathmandu
Stay at this 3.5-star business-friendly hotel in Kathmandu. Enjoy free WiFi, breakfast (surcharge), and room service. Popular attractions Kathmandu Durbar Square ...
7.8/10 Good! (336 reviews)
"Very good"

Reviewed on May 25, 2025

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Kathmandu Guest House by KGH Group
Acme Guest House
Acme Guest House
4 out of 5
P.O. BOX 10506, THAMEL, Kathmandu, KTM
Stay at this 4-star family-friendly guesthouse in Kathmandu. Enjoy free breakfast, free WiFi, and an outdoor pool. Popular attractions Kathmandu Durbar Square ...
My Go To Place in Kathmandu
"The Acme Guest House has been my hotel of choice since I first came to Kathmandu in 2015. So much so that I started bringing groups in 2016 who all agree that it is the perfect place to stay on a budget. The staff is consistently helpful, kind and welcoming."

Reviewed on Mar 4, 2020

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Acme Guest House
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Kathmandu

Metro Eco Hotel
Metro Eco Hotel
3 out of 5
Sorakhutte, Ganesh Temple, Kathmandu
Stay at this 3-star hotel in Kathmandu. Enjoy room service, parking (surcharge), and a 24-hour front desk. Popular attractions Kathmandu Durbar Square and Pashupatinath ...
"The hosts are very dear people. The modest room was clean offering internet, television and hot water..i slept comfortably on the soft bed. Cooling is a ceiling fan & in tge cement building is more than adequate even in the summer heat."

Reviewed on Apr 25, 2019

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Metro Eco Hotel
Hotel Shanker-Palatial Heritage Kathmandu
Hotel Shanker-Palatial Heritage Kathmandu
4 out of 5
Lazimpat, Kathmandu
Stay at this 4-star spa hotel in Kathmandu. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff and the property condition ...
8.4/10 Very Good! (905 reviews)

Families like: Kids pool, babysitting, bicycle rentals nearby, sofa bed

Travelers say...
"The food was amazing"

Reviewed on May 17, 2025

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Hotel Shanker-Palatial Heritage Kathmandu
Dream Nepal Hotel and Apartment
Dream Nepal Hotel and Apartment
3 out of 5
Amrit Marg - 30 Jyatha, Thamel, Kathmandu
Stay at this 3-star hotel in Kathmandu. Enjoy free WiFi, free parking, and a rooftop terrace. Popular attractions Kathmandu Durbar Square and Pashupatinath Temple ...
"It was an overnite transit to Sauraha Reception young man was very welcoming most pleasant Room lacks better lighting & shower stall needs either curtain or separation as water was splashing all over bathroom Breakfast given for takeout was not recommended!!"

Reviewed on Sep 17, 2018

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Dream Nepal Hotel and Apartment
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

BOS to KTM Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
BOS Address & GPS
Address:
One Harborside Drive
Boston MA, 02128-2909
United States
IATA Code:
BOS
Longitude:
-71.020176
Latitude:
42.36646
Time Zone:
America/New_York
KTM Address & GPS
Address:
Kathmandu ,
Nepal
IATA Code:
KTM
Longitude:
85.35657
Latitude:
27.699906
Time Zone:
Asia/Kathmandu

Frequently asked questions

Are there non-stop flights from Logan Intl. Airport (BOS) to Tribhuvan Intl. Airport?
You’re going to have to change planes if you’re wanting to fly from BOS to KTM. A range of companies operate on this route with only one stopover, including Emirates, Qatar Airways and Etihad Airways.
What is the shortest flight from BOS to Tribhuvan Intl. Airport?
The journey from Boston to Kathmandu is a long-haul flight. In fact, the quickest flight time from Logan Intl. Airport (BOS) to Tribhuvan Intl. Airport is 18 hours and 9 minutes. Try to sleep while you’re in the air to arrive feeling reinvigorated and ward off jet lag.
How many hours flight from Logan Intl. Airport (BOS) to Tribhuvan Intl. Airport?
From the time you take off from BOS to the instant the wheels touch the ground in Tribhuvan Intl. Airport, you will have been airborne for about 18 hours and 10 minutes. Survive this long-haul flight by bringing essentials like a travel pillow, earplugs, an eye mask and something warm to wear.
What airlines have the most flights from BOS to Tribhuvan Intl. Airport?
Pick up a souvenir, grab a glazed doughnut, go for a short wander …. Airport stopovers aren’t all that bad! If you’re planning to head from Boston to Kathmandu, you won’t find any direct flights. Plan for at least one stopover somewhere.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.