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Kathmandu

$488+ Cheap flights from California 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KTM
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from California to Kathmandu

Keep the following information in mind while searching for California to Kathmandu flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$874
(KAYAK)

One-way from

$488
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,258
From California to Kathmandu Tribhuvan
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One-way flight from California to Kathmandu Tribhuvan
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Highest demand for flights based on searches. 16% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from California to Kathmandu

Cheapest flights from California to Kathmandu
Explore the most affordable flight options available from California to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/2912:00 pmSFO - KTM
2 stops38h 15mChina Eastern
mar. 12/235:00 pmKTM - SFO
2 stops53h 45mChina Eastern
Deal found 9/14$874
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/301:00 pmSFO - KTM
2 stops37h 15mChina Eastern
dom. 12/145:00 pmKTM - SFO
2 stops29h 45mChina Eastern
Deal found 9/14$882
This FlightHub deal was found by Cheapflights users on 9/14. 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.
mié. 11/2610:55 pmSFO - KTM
1 stop33h 20mCathay Pacific
dom. 3/111:15 pmKTM - SFO
1 stop35h 45mCathay Pacific
Deal found 9/14$901
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/116:45 pmSFO - KTM
2 stops30h 35mIndiGo
mar. 10/213:05 pmKTM - SFO
2 stops38h 20mIndiGo
Deal found 9/15$917
This Gurufare deal was found by Cheapflights users on 9/14. 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.
jue. 11/2710:55 pmSFO - KTM
1 stop33h 20mCathay Pacific
dom. 12/2111:15 pmKTM - SFO
1 stop35h 30mCathay Pacific
Deal found 9/14$919
This Cathay Pacific deal was found by Cheapflights users on 9/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2610:55 pmSFO - KTM
1 stop33h 20mCathay Pacific
vie. 12/1910:55 pmKTM - SFO
1 stop30h 55mCathay Pacific
Deal found 9/14$921
This KAYAK deal was found by Cheapflights users on 9/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1712:00 pmSFO - KTM
2 stops61h 15mChina Eastern
mar. 12/25:00 pmKTM - SFO
2 stops53h 45mChina Eastern
Deal found 9/16$932
This FlightHub deal was found by Cheapflights users on 9/14. 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.
mar. 9/1612:30 pmLAX - KTM
2 stops38h 20mChina Eastern
mar. 10/144:35 pmKTM - LAX
3 stops54h 15mChina Eastern
Deal found 9/14$937
This Trip.com deal was found by Cheapflights users on 9/15. 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.
mar. 11/411:30 amLAX - KTM
2 stops36h 00mMultiple Airlines
mar. 11/182:15 pmKTM - LAX
2 stops32h 35mMultiple Airlines
Deal found 9/15$941
This Trip.com deal was found by Cheapflights users on 9/14. 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.
dom. 9/213:15 pmSFO - KTM
2 stops38h 10mMultiple Airlines
mar. 10/141:25 pmKTM - SFO
2 stops36h 45mMultiple Airlines
Deal found 9/14$944
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2712:00 pmSFO - KTM
2 stops37h 15mChina Eastern
mar. 12/235:00 pmKTM - SFO
2 stops53h 45mChina Eastern
Deal found 9/14$947
This oojo deal was found by Cheapflights users on 9/13. 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.
lun. 10/133:55 pmSFO - KTM
1 stop29h 35mQatar Airways
mié. 10/226:00 pmKTM - SFO
1 stop32h 20mQatar Airways
Deal found 9/13$962

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 septiembre 16, 2025.
Use the filters below to find and compare flights from California to Kathmandu that are best for you.

Fly from

California

Fly to

Kathmandu

Route

Depart

Return

Price

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

dom. 11/30

11:25 am-10:00 pm

1 stop44h 50m

Kathmandu Tribhuvan

mié. 12/24

10:55 pm-9:30 am

1 stop24h 20m

$921

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

sáb. 11/29

10:55 pm-10:00 pm

1 stop33h 20m

Kathmandu Tribhuvan

mié. 12/17

11:15 pm-9:00 pm

1 stop35h 30m

$921

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

dom. 11/30

11:25 am-10:00 pm

1 stop44h 50m

Kathmandu Tribhuvan

jue. 12/18

10:55 pm-9:00 pm

1 stop35h 50m

$921

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

dom. 11/30

11:25 am-10:00 pm

1 stop44h 50m

Kathmandu Tribhuvan

mié. 12/17

11:15 pm-9:00 pm

1 stop35h 30m

$921

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

mar. 12/2

6:50 pm-11:10 am

1 stop26h 35m

Kathmandu Tribhuvan

mar. 12/23

12:35 pm-4:45 pm

1 stop41h 55m

$980

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

mar. 12/2

6:50 pm-11:10 am

1 stop26h 35m

Kathmandu Tribhuvan

mié. 12/17

12:35 pm-4:45 pm

1 stop41h 55m

$980

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

mar. 12/2

6:50 pm-11:10 am

1 stop26h 35m

Kathmandu Tribhuvan

mié. 12/24

12:35 pm-4:45 pm

1 stop41h 55m

$980

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

mar. 12/2

6:50 pm-11:10 am

1 stop26h 35m

Kathmandu Tribhuvan

jue. 12/18

12:35 pm-4:45 pm

1 stop41h 55m

$1,064

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

mar. 9/30

11:32 am-5:50 pm

2 stops41h 33m

Kathmandu Tribhuvan

mar. 10/21

6:00 pm-1:35 pm

1 stop32h 20m

$1,123

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

mar. 9/30

11:32 am-4:45 pm

2 stops40h 28m

Kathmandu Tribhuvan

lun. 10/20

10:05 am-1:35 pm

1 stop40h 15m

$1,125

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from California 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 California to Kathmandu

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

Currently, August is the cheapest month in which you can book a flight from California to Kathmandu (average of $1,205). Flying from California to Kathmandu in June is currently the most expensive (average of $1,683). 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 CA to KTM?

Find hourly flight availability from California 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 septiembre 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Kathmandu as you normally would.

How much does it cost to fly round-trip from California to Kathmandu?

Related info for your journey

Find useful and relevant information for your journey from California to Kathmandu. 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 into for flights to Kathmandu from California?

    Located just 2.5 mi from the city center, Kathmandu Tribhuvan (KTM) is the airport most travelers will use when flying to Kathmandu from California.

  • How long is the flight from California to Kathmandu?

    Cathay Pacific, Turkish Airlines, and China Eastern can get you from California to Kathmandu in just under 26h 35m. Your travel time can differ by up to 18h 15m. The distance from California to Kathmandu is about 7574 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from California to Kathmandu one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $501. Users have also found prices from $538 and $563 on Air China and Air India, respectively.

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

    Most travelers choose Los Angeles - Kathmandu Tribhuvan, San Francisco - Kathmandu Tribhuvan or Santa Ana J. Wayne/Orange Cnty - Kathmandu Tribhuvan when deciding on the best route from California to Kathmandu.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from California to Kathmandu (average of $1,205). Flying from California to Kathmandu in June is currently the most expensive (average of $1,683). 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

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

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Alternative routes for California to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Kathmandu

Discover the top 10 airlines that operate flights from California 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sichuan AirlinesCheapest$756Average$1,073FlexibilityNo cancel feeOn-time63%
China EasternCheapest$769Average$892FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$780Average$1,146FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$831Average$1,382FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$895Average$1,330FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$895Average$1,283FlexibilityNo cancel feeOn-time81%
China SouthernCheapest$910Average$1,394FlexibilityNo cancel feeOn-time69%
EmiratesCheapest$936Average$1,660FlexibilityNo cancel feeOn-time75%
Air ChinaCheapest$949Average$1,370FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$952Average$1,544FlexibilityNo cancel feeOn-time68%

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