Kathmandu

$338+ Cheap flights from the United States 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KTM
Apr 16 — Apr 231
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Cheap flight deals from USA to Kathmandu

Keep the following information in mind while searching for USA to Kathmandu flight deals. Data was last updated April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$888
(FlightHub)

One-way from

$338
(oojo)

Popular in

July

Cheapest in

September

Average price

$1,203

Good round-trip deal

$1,325 or less
Provider with most accurate pricing for New York (NYC)-Kathmandu Tribhuvan flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Kathmandu Tribhuvan flights.
From USA to Kathmandu Tribhuvan
One-way flight from USA to Kathmandu Tribhuvan
Highest demand for flights based on searches. 13% potential increase in price ($210 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from USA to Kathmandu Tribhuvan.

Find flight deals from USA to Kathmandu

Cheapest flights from USA to Kathmandu
Explore the most affordable flight options available from USA to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This FlightHub deal was found by Cheapflights users on 4/10. 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.
Tue 9/91:05 amSFO - KTM
1 stop31h 55mCathay Pacific
Fri 10/1011:00 pmKTM - SFO
1 stop31h 15mCathay Pacific
Deal found 4/10$888
This FlightHub deal was found by Cheapflights users on 4/10. 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.
Mon 5/512:00 pmSFO - KTM
3 stops62h 50mChina Eastern
Tue 5/274:35 pmKTM - SFO
2 stops53h 15mChina Eastern
Deal found 4/10$903
This StudentUniverse deal was found by Cheapflights users on 4/10. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2110:00 amJFK - KTM
1 stop26h 00mCathay Pacific
Wed 6/1111:00 pmKTM - JFK
1 stop23h 55mCathay Pacific
Deal found 4/10$925
This Gurufare deal was found by Cheapflights users on 4/10. 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.
Mon 4/2812:35 amSFO - KTM
2 stops33h 10mChina Southern
Sun 5/1112:50 pmKTM - SFO
2 stops44h 25mChina Southern
Deal found 4/10$934
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2811:55 amJFK - KTM
1 stop22h 25mAir India
Tue 6/242:00 pmKTM - JFK
2 stops27h 40mAir India
Deal found 4/10$939
This Justfly.com deal was found by Cheapflights users on 4/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:00 amSFO - KTM
2 stops27h 00mSingapore Airlines
Tue 9/3011:00 pmKTM - SFO
1 stop23h 25mSingapore Airlines
Deal found 4/10$949
This oojo deal was found by Cheapflights users on 4/10. 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.
Fri 9/267:20 pmORD - KTM
1 stop34h 40mQatar Airways
Sun 10/1210:05 amKTM - ORD
1 stop39h 45mQatar Airways
Deal found 4/10$967
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:55 amJFK - KTM
1 stop22h 25mMultiple Airlines
Thu 5/294:40 pmKTM - JFK
1 stop24h 40mMultiple Airlines
Deal found 4/9$973
This Trip.com deal was found by Cheapflights users on 4/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2712:20 amSFO - KTM
1 stop32h 40mMultiple Airlines
Thu 5/1511:55 amKTM - SFO
2 stops37h 50mMultiple Airlines
Deal found 4/9$981
This Mytrip deal was found by Cheapflights users on 4/11. 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.
Fri 5/24:00 pmORD - KTM
1 stop43h 00mMultiple Airlines
Tue 5/2711:45 amKTM - ORD
2 stops29h 42mMultiple Airlines
Deal found 4/11$991
This FlightHub deal was found by Cheapflights users on 4/10. 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.
Tue 4/224:00 pmORD - KTM
1 stop43h 00mCathay Pacific
Thu 6/511:00 pmKTM - ORD
1 stop26h 10mCathay Pacific
Deal found 4/10$996
This eDestinos deal was found by Cheapflights users on 4/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3112:35 amJFK - KTM
2 stops29h 20mIndiGo
Tue 9/304:40 pmKTM - JFK
2 stops45h 35mIndiGo
Deal found 4/11$1,001

Cheapflights Fare Finder

Customize your flight search to find flights from USA 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 April 11, 2025.
Use the filters below to find and compare flights from the United States to Kathmandu that are best for you.

Fly from

USA

Fly to

Kathmandu

Route

Depart

Return

Price

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Tue 9/9

1:05 am-9:45 pm

1 stop31h 55m

Kathmandu Tribhuvan

Fri 10/10

11:00 pm-5:30 pm

1 stop31h 15m

$888

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Mon 5/5

12:00 pm-3:35 pm

3 stops62h 50m

Kathmandu Tribhuvan

Tue 5/27

4:35 pm-9:05 am

2 stops53h 15m

$903

New YorkKathmandu

JFK - KTM

JFKKTM

New York John F Kennedy Intl

Mon 4/21

10:00 am-9:45 pm

1 stop26h 00m

Kathmandu Tribhuvan

Wed 6/11

11:00 pm-1:10 pm

1 stop23h 55m

$925

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Mon 4/28

12:35 am-10:30 pm

2 stops33h 10m

Kathmandu Tribhuvan

Sun 5/11

12:50 pm-8:30 pm

2 stops44h 25m

$934

New YorkKathmandu

JFK - KTM

JFKKTM

New York John F Kennedy Intl

Mon 4/28

11:55 am-8:05 pm

1 stop22h 25m

Kathmandu Tribhuvan

Tue 6/24

2:00 pm-7:55 am

2 stops27h 40m

$939

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Sun 8/17

6:00 am-9:45 pm

2 stops27h 00m

Kathmandu Tribhuvan

Tue 9/30

11:00 pm-9:40 am

1 stop23h 25m

$949

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Fri 9/26

7:20 pm-4:45 pm

1 stop34h 40m

Kathmandu Tribhuvan

Sun 10/12

10:05 am-3:05 pm

1 stop39h 45m

$967

New YorkKathmandu

JFK - KTM

JFKKTM

New York John F Kennedy Intl

Tue 5/6

11:55 am-8:05 pm

1 stop22h 25m

Kathmandu Tribhuvan

Thu 5/29

4:40 pm-7:35 am

1 stop24h 40m

$973

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Sun 4/27

12:20 am-9:45 pm

1 stop32h 40m

Kathmandu Tribhuvan

Thu 5/15

11:55 am-1:00 pm

2 stops37h 50m

$981

ChicagoKathmandu

ORD - KTM

ORDKTM

Chicago O'Hare Intl

Fri 5/2

4:00 pm-9:45 pm

1 stop43h 00m

Kathmandu Tribhuvan

Tue 5/27

11:45 am-6:42 am

2 stops29h 42m

$991

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 60 results
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Best time to book a flight from USA to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from USA 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 the United States to Kathmandu

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

Currently, September is the cheapest month in which you can book a flight from USA to Kathmandu (average of $1,237). Flying from USA to Kathmandu in June is currently the most expensive (average of $1,960). 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 US to KTM?

Find hourly flight availability from USA 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 April 11, 2025.

When flying from USA 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 April 11, 2025.
Read reviews from past customers who have flown Korean Air, Singapore Airlines and Emirates from USA to Kathmandu. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from USA to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve the USA to Kathmandu flights?

    There are airports in a large number of cites that offer flights to Kathmandu from the USA. Flights can be found in Seattle / Tacoma International Airport, San Francisco International Airport, and Phoenix Sky Harbor Airport, just to name a few. After flying to Nepal, most flights will land at Kathmandu Airport. The airport is just over three miles from the city center of Nepal. It offers a domestic and an international terminal and is a hub for many airlines such as Yeti Airlines, Nepal Airlines, and Buddha Air. The airport is used as a connection by many airlines into the Middle East and Asia.

  • Which airlines fly directly from the USA to Kathmandu?

    Unfortunately, there are no direct, nonstop flights at this time which go form the USA into Kathmandu. However, there are many stopover flights from top airlines to take advantage of to reach this destination. Those leaving out of Los Angeles International Airport can take flights on Turkish Airlines, Air India, Tibet Airlines, and others. St. Louis Airport also has flights into Kathmandu on Turkish Airlines, Southwest Airlines, and Nepal Airlines. Passengers leaving from Miami International Airport can take Turkish Airlines, Norwegian Airlines, Nepal Airlines, or Air Europa to reach Kathmandu Airport.

  • What are the stopover options between the USA to Kathmandu?

    If you are taking a flight from Miami into Kathmandu, there are many stopover options. Flights may make stops once, twice, or even three times before you reach your destination. Some of the most common spots to touch down include London Gatwick Airport, Madrid Airport, and New Delhi Airport. Travelers who prefer to leave out of Seattle may have stops at Vancouver International Airport, Guangzhou Airport, and Kunming Airport. In most cases, flights that have two or more stops are going to be much less expensive than flights that have a single stopover scheduled.

  • Do I need a passport or visa to fly from the US to Kathmandu?

    Travelers going to Kathmandu from the United States will need to have a passport valid at least six months after the end of their stay in Nepal. A visa is also required for those going on these flights, but it can be obtained at the airport by paying in cash.

  • What airport do you fly into for flights to Kathmandu from United States?

    If you book a flight to Kathmandu from United States, 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 USA to Kathmandu one-way?

    The cheapest airlines for a one-way flight from USA to Kathmandu are Cathay Pacific ($338), Singapore Airlines ($417), and Qatar Airways ($454).

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

  • Can I find deals for flights from USA to Kathmandu that include hotel bookings?

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

  • How can I find direct flights from USA to Kathmandu?

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

  • Can I find deals for business class flights from USA to Kathmandu?

    Yes. Cheapflights offers flight deals from USA 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 USA to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from USA to Kathmandu (average of $1,237). Flying from USA to Kathmandu in June is currently the most expensive (average of $1,960). 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 are the most eco-friendly airlines from the United States to Kathmandu?

    The main airlines operating the flights to Kathmandu from the United States are Qatar Airways and Emirates. Both of these airlines have ongoing eco-friendly programs with the objective of reducing their negative environmental impact. Qatar Airways, for instance, has started contributing towards developing internal solutions. Some of these developments are towards more sustainable travel by optimizing their fuel usage. Fuel optimization can lead to saving fuel as well as reducing their carbon emissions. Qatar Airways also intends on optimizing their routes along with reducing the weight of their aircrafts. As for Emirates, they are investing in more modern and eco-efficient technology, committed to reducing aviation’s carbon footprint.

  • How can I fly more sustainably from the United States to Kathmandu?

    On your way to Kathmandu from the United States, there are a couple ways you can pitch in on a more sustainable way of traveling. For example, you can choose to book the flights with the least layovers possible. There currently aren’t any direct flights between the two places but there are options with only one layover. You can also favor flying with airlines that you are aware are implementing eco-friendly practices and have green programs. Avoid checking bags if possible, or pack as lightly as you can. Additional weight to the aircraft can make it burn more fuel to get to the same destination than other lighter planes. The more fuel the plane burns, the more carbon emissions it releases.

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Alternative routes for USA to Kathmandu

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

Top 10 airlines flying from USA to Kathmandu

Discover the top 10 airlines that operate flights from USA 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 April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$754Average$959FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$770Average$1,462FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$870Average$1,322FlexibilityNo cancel feeOn-timeN/A
Sichuan AirlinesCheapest$880Average$1,074FlexibilityNo cancel feeOn-time63%
China SouthernCheapest$912Average$1,368FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$939Average$1,435FlexibilityNo cancel feeOn-time81%
Air ChinaCheapest$949Average$1,361FlexibilityNo cancel feeOn-time67%
EmiratesCheapest$968Average$1,622FlexibilityNo cancel feeOn-time75%
Kuwait AirwaysCheapest$973Average$1,143FlexibilityNo cancel feeOn-time64%
Turkish AirlinesCheapest$1,004Average$1,490FlexibilityNo cancel feeOn-time77%

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