What is the cheapest month to book a flight from Kathmandu to New Hampshire?

Currently, January is the cheapest month in which you can book a flight from Kathmandu to New Hampshire (average of $334). Flying from Kathmandu to New Hampshire in April is currently the most expensive (average of $395). 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.

How far in advance should I book a flight from Kathmandu to New Hampshire?

To save up to 5% on this flight, we recommend booking at least 55 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Kathmandu to New Hampshire from $1,304 1-2 weeks out and tickets from $1,304 for flights departing within the next 72 hours.

What is the cheapest month to fly from Kathmandu to New Hampshire?

August can be a great time to fly to New Hampshire from Kathmandu with a flight ticket averaging about $1,536. Cheapflights users have found deals in the month of August for as cheap as $646. The most expensive prices can be found in the month of January.

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

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

What airport do you fly from for flights from Kathmandu to New Hampshire?

Kathmandu Tribhuvan (KTM) is the airport you will fly out of if you book a flight from Kathmandu to New Hampshire. It is only a 2.5 mi journey to Tribhuvan (KTM) from Kathmandu’s city center.

Can I find deals for flights from Kathmandu to New Hampshire that include hotel bookings?

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

How can I find direct flights from Kathmandu to New Hampshire?

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

Can I find deals for business class flights from Kathmandu to New Hampshire?

Yes. Cheapflights offers flight deals from Kathmandu to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$523+ Flights from Kathmandu to New Hampshire

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Cheap flight deals from Kathmandu to New Hampshire

Round-trip from	$1,045 (Trip.com)
One-way from	$523 (Booking.com)
Popular in	January
Cheapest in	August
Average price	$917

From Kathmandu Tribhuvan to New Hampshire

Search Deals

One-way flight from Kathmandu Tribhuvan to New Hampshire

Search Deals

Highest demand for flights based on searches. 23% potential increase in price ($477 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($111 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Kathmandu to New Hampshire

Cheapest flights from Kathmandu to New Hampshire
Explore the most affordable flight options available from Kathmandu to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

Wed 10/81:25 pmKTM - BOS

2 stops35h 15mMultiple Airlines

Mon 11/103:40 pmBOS - KTM

2 stops40h 10mMultiple Airlines

Deal found 8/4

$1,045

Wed 10/811:00 pmKTM - BOS

1 stop33h 45mCathay Pacific

Sun 11/912:30 amBOS - KTM

1 stop34h 45mCathay Pacific

Deal found 8/4

$1,198

Wed 10/86:00 pmKTM - BOS

1 stop30h 50mQatar Airways

Mon 11/109:05 pmBOS - KTM

1 stop32h 35mQatar Airways

Deal found 8/4

$1,264

Fri 12/264:40 pmKTM - BOS

2 stops31h 40mKLM

Wed 1/218:50 pmBOS - KTM

2 stops30h 30mKLM

Deal found 8/5

$1,576

Sat 10/117:05 pmKTM - MHT

2 stops38h 36mQatar Airways

Wed 10/1512:25 pmMHT - KTM

2 stops34h 40mQatar Airways

Deal found 8/3

$1,628

Mon 8/256:00 pmKTM - MHT

2 stops29h 57mMultiple Airlines

Tue 8/265:27 pmMHT - KTM

2 stops37h 33mMultiple Airlines

Deal found 8/2

$1,995

Fri 12/2611:45 pmKTM - BOS

2 stops32h 44mEmirates

Tue 1/201:31 pmBOS - KTM

2 stops32h 04mEmirates

Deal found 8/5

$2,481

Best flights from Kathmandu to New Hampshire
Discover carefully curated flight deals from Kathmandu to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2025.

Wed 10/81:25 pmKTM - BOS

2 stops35h 15mMultiple Airlines

Mon 11/103:40 pmBOS - KTM

2 stops40h 10mMultiple Airlines

Deal found 8/4

$1,045

Wed 10/811:00 pmKTM - BOS

1 stop33h 45mCathay Pacific

Sun 11/912:30 amBOS - KTM

1 stop34h 45mCathay Pacific

Deal found 8/4

$1,198

Wed 10/86:00 pmKTM - BOS

1 stop30h 50mQatar Airways

Mon 11/109:05 pmBOS - KTM

1 stop32h 35mQatar Airways

Deal found 8/4

$1,264

Fri 12/264:40 pmKTM - BOS

2 stops31h 40mKLM

Thu 1/227:05 pmBOS - KTM

2 stops32h 15mKLM

Deal found 8/5

$1,576

Fri 12/2611:45 pmKTM - BOS

2 stops32h 44mEmirates

Tue 1/201:31 pmBOS - KTM

2 stops32h 04mEmirates

Deal found 8/5

$2,481

Sat 10/117:05 pmKTM - MHT

2 stops38h 36mQatar Airways

Wed 10/1512:25 pmMHT - KTM

2 stops34h 40mQatar Airways

Deal found 8/3

$1,628

Mon 8/256:00 pmKTM - MHT

2 stops29h 57mMultiple Airlines

Tue 8/265:27 pmMHT - KTM

2 stops37h 33mMultiple Airlines

Deal found 8/2

$1,995

Last-minute flights from Kathmandu to New Hampshire
Discover last-minute flight deals from Kathmandu to New Hampshire. Data last updated August 5, 2025 and is based on user searches.

Mon 8/183:05 pmKTM - BOS

2 stops32h 20mKLM

Mon 8/256:45 pmBOS - KTM

2 stops33h 35mKLM

Deal found 8/4

$1,804

Mon 8/186:00 pmKTM - MHT

2 stops39h 44mQatar Airways

Mon 8/2512:28 pmMHT - KTM

2 stops34h 37mQatar Airways

Deal found 8/4

$2,505

Mon 8/256:00 pmKTM - MHT

2 stops29h 57mMultiple Airlines

Tue 8/265:27 pmMHT - KTM

2 stops37h 33mMultiple Airlines

Deal found 8/2

$1,995

Tue 9/27:35 amKTM - BOS

2 stops63h 20mAir India

Fri 1/167:10 amBOS - KTM

2 stops29h 05mAir India

Deal found 8/3

$3,772

Sun 9/75:30 pmKTM - BOS

3 stops31h 10mMultiple Airlines

Fri 1/163:40 pmBOS - KTM

2 stops20h 35mMultiple Airlines

Deal found 8/3

$1,077

Sun 9/711:00 pmKTM - BOS

1 stop33h 45mCathay Pacific

Thu 1/1512:30 amBOS - KTM

1 stop34h 45mCathay Pacific

Deal found 8/3

$1,227

Sun 9/76:00 pmKTM - BOS

1 stop30h 50mQatar Airways

Fri 1/169:05 pmBOS - KTM

1 stop24h 30mQatar Airways

Deal found 8/3

$1,346

Mon 9/227:40 amKTM - BOS

1 stop21h 45mTurkish Airlines

Sun 12/78:00 pmBOS - KTM

1 stop28h 25mTurkish Airlines

Deal found 8/4

$2,957

One-way flights from Kathmandu to New Hampshire
Search for one-way flight options from Kathmandu to New Hampshire. Find affordable one-way fares based on user searches. Data last updated August 5, 2025.

Thu 9/184:40 pmKTM - BOS

2 stops36h 45mIndiGo

Deal found 8/4

$523

Thu 9/114:40 pmKTM - BOS

2 stops32h 00mMultiple Airlines

Deal found 8/4

$571

Thu 9/1110:05 amKTM - BOS

1 stop38h 45mQatar Airways

Deal found 8/4

$788

Tue 9/211:00 pmKTM - BOS

1 stop33h 45mCathay Pacific

Deal found 8/3

$793

Wed 12/313:15 pmKTM - BOS

1 stop34h 10mEtihad Airways

Deal found 8/5

$1,114

Wed 8/133:35 pmKTM - BOS

1 stop32h 20mEmirates

Deal found 8/4

$1,153

Wed 12/3111:00 pmKTM - BOS

3 stops52h 05mSingapore Airlines

Deal found 8/3

$1,755

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kathmandu to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Wed 10/8

1:25 pm-2:55 pm

2 stops35h 15m

Boston Logan Intl

Mon 11/10

3:40 pm-6:35 pm

2 stops40h 10m

$1,045

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Wed 10/8

11:00 pm-11:00 pm

1 stop33h 45m

Boston Logan Intl

Sun 11/9

12:30 am-10:00 pm

1 stop34h 45m

$1,198

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Wed 10/8

6:00 pm-3:05 pm

1 stop30h 50m

Boston Logan Intl

Mon 11/10

9:05 pm-4:25 pm

1 stop32h 35m

$1,264

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Fri 12/26

4:40 pm-1:35 pm

2 stops31h 40m

Boston Logan Intl

Thu 1/22

7:05 pm-2:05 pm

2 stops32h 15m

$1,576

KathmanduManchester

KTM - MHT

KTMMHT

Kathmandu Tribhuvan

Sat 10/11

7:05 pm-11:56 pm

2 stops38h 36m

Manchester

Wed 10/15

12:25 pm-8:50 am

2 stops34h 40m

$1,628

KathmanduManchester

KTM - MHT

KTMMHT

Kathmandu Tribhuvan

Mon 8/25

6:00 pm-2:12 pm

2 stops29h 57m

Manchester

Tue 8/26

5:27 pm-4:45 pm

2 stops37h 33m

$1,995

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Fri 12/26

11:45 pm-9:44 pm

2 stops32h 44m

Boston Logan Intl

Tue 1/20

1:31 pm-8:20 am

2 stops32h 04m

$2,481

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Thu 9/18

4:40 pm-7:40 pm

2 stops36h 45m

$523

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Thu 9/11

4:40 pm-2:55 pm

2 stops32h 00m

$571

KathmanduBoston

KTM - BOS

KTMBOS

Kathmandu Tribhuvan

Thu 9/11

10:05 am-3:05 pm

1 stop38h 45m

$788

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 14 results

Best time to book a flight from Kathmandu to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire 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 New Hampshire

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

Peruse reviews from past customers who have flown with Emirates, Singapore Airlines, and KLM from Kathmandu to New Hampshire to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,303 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Emirates

8.1

Very good

3,303 reviews

Emirates

8.1

Very good

3,303 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Singapore Airlines

8.1

Very good

1,339 reviews

Emirates

8.1

Very good

3,303 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

KLM

7.8

Good

1,381 reviews

Emirates

8.1

Very good

3,303 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Cathay Pacific

7.6

Good

952 reviews

Emirates

8.1

Very good

3,303 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Qatar Airways

7.4

Good

3,608 reviews

Emirates

8.1

Very good

3,303 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

What airport do you fly from for flights from Kathmandu to New Hampshire?
Kathmandu Tribhuvan (KTM) is the airport you will fly out of if you book a flight from Kathmandu to New Hampshire. It is only a 2.5 mi journey to Tribhuvan (KTM) from Kathmandu’s city center.
Can I find deals for flights from Kathmandu to New Hampshire that include hotel bookings?
Yes. In addition to deals on Kathmandu to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kathmandu to New Hampshire?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to New Hampshire.
Can I find deals for business class flights from Kathmandu to New Hampshire?
Yes. Cheapflights offers flight deals from Kathmandu to New Hampshire 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 New Hampshire?
Currently, January is the cheapest month in which you can book a flight from Kathmandu to New Hampshire (average of $334). Flying from Kathmandu to New Hampshire in April is currently the most expensive (average of $395). 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

Browse thousands of different options on Cheapflights for your next trip

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$523+ Cheap flights from Kathmandu (KTM) to New Hampshire

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kathmandu to New Hampshire with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kathmandu to New Hampshire

Keep the following information in mind while searching for Kathmandu to New Hampshire flight deals. Data was last updated August 5, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Kathmandu to New Hampshire

Cheapest flights from Kathmandu to New HampshireExplore the most affordable flight options available from Kathmandu to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

Explore the most affordable flight options available from Kathmandu to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kathmandu to New Hampshire that are best for you.

Best time to book a flight from Kathmandu to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Kathmandu with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to New Hampshire

Reviews of airlines servicing New Hampshire

Peruse reviews from past customers who have flown with Emirates, Singapore Airlines, and KLM from Kathmandu to New Hampshire to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to New Hampshire. 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 New Hampshire?

Can I find deals for flights from Kathmandu to New Hampshire that include hotel bookings?

How can I find direct flights from Kathmandu to New Hampshire?

Can I find deals for business class flights from Kathmandu to New Hampshire?

What is the cheapest month to book a flight from Kathmandu to New Hampshire?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kathmandu to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Kathmandu to New Hampshire
Explore the most affordable flight options available from Kathmandu to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.