BOS - KTM

₪4,588 Find Cheap Flights from Boston to Kathmandu - Compare and Save

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Everything you should know

Cheapest round-trip
₪4,588
Typical prices: ₪3,702–₪4,848
Emirates
Wed 07.02Sun 11.02
BOS - KTM • 1 stop
Cheapest one-way
₪5,011
Typical prices: ₪1,998-₪2,878
Cathay Pacific
Fri 12.10
BOS - KTM • 1 stop
When to book
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 10% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg ₪3,958 (round-trip)
Shortest trip • 25h 17m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Boston to Kathmandu (BOS-KTM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Kathmandu

Sun, 7 Feb - Thu, 11 Feb
Emirates Logo
22:10 - 18:40BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
33h 45m1 stop Dubai Intl
Emirates Logo
15:00 - 13:55KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
33h 40m1 stop Dubai Intl
₪4,588Emirates
Mon, 19 Oct - Thu, 29 Oct
Qatar Airways Logo
22:00 - 14:15BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
30h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
18:45 - 14:55KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
29h 55m1 stop Doha Hamad Intl
₪4,702Qatar Airways
Fri, 23 Oct - Mon, 22 Feb
Emirates Logo
23:05 - 23:30BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
38h 40m1 stop Dubai Intl
Emirates Logo
15:00 - 13:55KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
33h 40m1 stop Dubai Intl
₪4,739Emirates
Sun, 25 Oct - Mon, 22 Feb
Emirates Logo
23:05 - 23:30BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
38h 40m1 stop Dubai Intl
Emirates Logo
19:40 - 13:55KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
29h 00m1 stop Dubai Intl
₪4,781Emirates
Fri, 2 Oct - Tue, 20 Oct
Qatar Airways Logo
22:00 - 14:15BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
30h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
19:00 - 15:15KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
30h 00m1 stop Doha Hamad Intl
₪4,823Qatar Airways
Sun, 25 Oct - Sat, 27 Feb
Qatar Airways Logo
21:40 - 09:50BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
26h 25m1 stop Doha Hamad Intl
Qatar Airways Logo
17:40 - 13:55KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
31h 00m1 stop Doha Hamad Intl
₪4,832Qatar Airways
Mon, 19 Oct - Sun, 1 Nov
Qatar Airways Logo
22:00 - 16:15BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
32h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
18:45 - 13:55KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
29h 55m1 stop Doha Hamad Intl
₪4,839Qatar Airways
Mon, 19 Oct - Sat, 14 Nov
Qatar Airways Logo
22:00 - 14:15BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
30h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
09:35 - 13:55KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
39h 05m1 stop Doha Hamad Intl
₪4,848Qatar Airways
Sun, 18 Oct - Tue, 3 Nov
Qatar Airways Logo
22:00 - 17:45BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
34h 00m1 stop Doha Hamad Intl
Qatar Airways Logo
18:45 - 13:55KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
29h 55m1 stop Doha Hamad Intl
₪4,902Qatar Airways
Thu, 25 Feb - Sun, 2 May
Emirates Logo
22:10 - 14:00BOS  Boston Logan Intl-KTM Kathmandu Tribhuvan
29h 05m1 stop Dubai Intl
Emirates Logo
15:35 - 14:10KTM  Kathmandu Tribhuvan-BOS Boston Logan Intl
32h 20m1 stop Dubai Intl
₪4,908Emirates
Booking Insights

Price, demand, and travel trends for Boston to Kathmandu flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Boston to Kathmandu with more confidence.

How much is a round-trip flight from Boston to Kathmandu?

Round-trip flights from Boston to Kathmandu start at ₪4,588. Prices are typical for this route right now, with typical round-trip fares ranging from ₪3,702 to ₪4,848. The lowest price found in the past 5 days was ₪4,588 on Emirates.

What's the cheapest day of the week to fly from Boston to Kathmandu?

Tuesday is the cheapest day of the week to fly from Boston to Kathmandu and is 3% cheaper than the average day. Friday is the most expensive day, with flight prices 4% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Boston to Kathmandu?

  • November is the cheapest month to fly from Boston to Kathmandu at ₪3,832 round-trip.
  • July (₪5,525) and June (₪5,259) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 44% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Boston to Kathmandu the cheapest?

Flights from Boston to Kathmandu are cheapest 20 weeks before departure. Booking in this window typically costs about 10% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Boston to Kathmandu flights

Low season

April

Cheapest flight

₪5,011
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Boston to Kathmandu

When to book flights from Boston to Kathmandu

Are your dates flexible? Find out the best times to travel from Boston to Kathmandu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Kathmandu flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Does Boston Logan offer ATMs and Currency Exchange Services?

    The Boston Logan International Airport has ATMs on the Airside and Landside of each airport’s terminals. The airport also has currency exchange facilities to help with conversions at the exchange counters in the four airport terminals. The counters operated by Travelex operate between 7:30 am to 9 pm.

  • Is there a kid’s play area at the Boston Logan International Airport?

    If you are traveling with children to Kathmandu airport, the Boston Logan International Airport offers children’s play areas at different locations in the airport. You can find these facilities at Terminal B next to Gate 30 – 36, Terminal A next to Gate 18 and Terminal C next to Gate 25.

  • Is there a car rental facility at Kathmandu Airport?

    The Kathmandu Tribhuvan (KTM) airport has car rental facilities in case you did not make any prior arrangements for a car. SIXT Rental Company operates at the airport and provides shuttle and pick-up services from the airport to the location desired.

  • Are there any lounges at the Kathmandu Airport?

    Yes, if you need to rest after your trip, the airport has several lounges offering a quiet and comfortable environment to relax. The lounges at the airport include the Thai Royal Silk Lounge, located at the International Terminal on the first floor and the Executive Lounge, located at the International Terminal on the second floor.

  • Which airports can I use when flying from Boston to Kathmandu?

    Flights from Boston to Kathmandu usually depart from Boston Logan Intl (BOS) and arrive at Kathmandu Tribhuvan (KTM).

  • Which airports do connecting flights from Boston to Kathmandu pass through?

    One-stop flights from Boston to Kathmandu most commonly connect through:

    • Dubai Intl (DXB) - 41% of one-stop connections
    • Doha Hamad Intl (DOH) - 40% of one-stop connections
    • Hong Kong Intl (HKG) - 10% of one-stop connections
    • Istanbul (IST) - 9% of one-stop connections

    Dubai Intl (DXB) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Boston to Kathmandu?

    Yes. Being flexible with your travel dates can save you up to 8% on the Boston to Kathmandu route. Tuesday is the cheapest departure day at ₪4,161 round-trip on average, while Friday is the most expensive at ₪4,485, a difference of ₪324. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How expensive are last-minute Boston to Kathmandu flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 0% above the route average of ₪4,278. Book 20 weeks before departure for the lowest fares.

  • How long is a flight from Boston to Kathmandu?

    There are currently no nonstop flights available from Boston to Kathmandu. Flights with 1 layover take between 25h 17m and 34h 25m in total, depending on the connection.

  • Do I need a passport to fly from Boston to Kathmandu?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Boston to Kathmandu changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about ₪4,588 to ₪40,783. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Boston to Kathmandu looking right now?

    One-way fares from Boston to Kathmandu are currently higher than usual. Average one-way flight prices are about ₪5,011, which is 96% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Boston to Kathmandu?

    Flying via Dubai Intl (DXB) gives the shortest average 1-stop total travel time at 25h 17m, compared with 25h 26m via Istanbul (IST) and 28h 37m via Doha Hamad Intl (DOH).

  • What is the time difference between Boston and Kathmandu?

    Kathmandu is 9 hours ahead of Boston (Nepal Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Boston to Kathmandu flight?

    Round-trip flights from Boston to Kathmandu range from ₪3,702 to ₪4,848, with an average of ₪4,278 over the past 12 months. Anything below ₪3,702 counts as a good deal.

Your guide to booking Boston to Kathmandu flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average ₪4,161 - about ₪324 less than Friday (7% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 10% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Boston to Kathmandu trip for November. Fares historically average ₪3,832 round-trip in that month - typically ₪1,693 less than the most expensive month, which is July (based on the last 12 months).
  • If you are traveling from Boston Logan International Airport (BOS), the airport has several lounges designed for comfort and relaxation as you wait for your flight. Some of the lounges include The Lounge at terminal C, the Lufthansa Lounge at Terminal E, the Club BOS at terminal E, Delta Air Lines Delta Sky Club at Gates 6 and 8 and USO Lounge at Terminal C, among others.
  • If you want to do some shopping before boarding your flight, the Boston Logan airport has several shops at Terminals A, B, C and E. Some shops include Classic Hair Salon, Soundbalance, Hudson, Kids works and Go Go Gifts. You can also make purchases from the Hudson Booksellers, Classic Shoe Shine Valet and Boss Travel Store, among other shops.
  • If you are traveling with a baby from the airport to Kathmandu airport (KTM), the Boston Logan International airport has nursery and baby care facilities. The nursing suites have power outlets, changing tables and fold-down chairs. The baby care facilities are located on the Airside and Landside of Terminal A, near Gates B7 and B18 and at Terminals C next to C8 and Terminal E next to Gate E9.
  • Kathmandu airport has accessibility features within the airport to increase the comfort of passengers who may be elderly, sick or disabled. The airport enclosure is designed with ramps for increased mobility and provides adapted toilets for ease of use. Lifts and escalators are available to access the upper floors of the airport. Special services are also available, although you must request the air company in advance.
  • If you are looking for a place to have a bite after the trip from Boston Logan International Airport, the Kathmandu airport offers snack shops within the airport. If you need to make purchases, the airport gives access to duty-free shops located at the airport if you want to cut the expenses you have.

More options for your flight from Boston to Kathmandu

Complete your trip to Kathmandu with a hotel stay or car rental