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Kathmandu

$563+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KTM
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
1 adult, Economy
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Cheap 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 May 19, 2026.

This FlightHub deal was found by Cheapflights users on 5/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:00 am
LAX
-
KTM
2 stops36h 05m
Multiple Airlines
Wed 9/236:45 pm
KTM
-
LAX
1 stop32h 00m
Multiple Airlines
Deal found 5/15$1,129
This FlightHub deal was found by Cheapflights users on 5/18. 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.
Thu 9/36:03 am
LAX
-
KTM
2 stops38h 02m
Multiple Airlines
Thu 9/1711:05 am
KTM
-
LAX
1 stop39h 40m
Multiple Airlines
Deal found 5/18$1,131
This KAYAK deal was found by Cheapflights users on 5/14. 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.
Sat 11/710:35 pm
LAX
-
KTM
1 stop33h 10m
Cathay Pacific
Mon 12/710:55 pm
KTM
-
LAX
1 stop35h 45m
Cathay Pacific
Deal found 5/14$1,132
This FlightHub deal was found by Cheapflights users on 5/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:35 am
LAX
-
KTM
2 stops36h 30m
Qatar Airways
Tue 9/296:45 pm
KTM
-
LAX
1 stop32h 00m
Qatar Airways
Deal found 5/15$1,136
This oojo deal was found by Cheapflights users on 5/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:15 pm
LAX
-
KTM
1 stop35h 30m
Singapore Airlines
Sat 10/310:50 pm
KTM
-
LAX
1 stop35h 45m
Singapore Airlines
Deal found 5/14$1,141
This oojo deal was found by Cheapflights users on 5/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:20 pm
LAX
-
KTM
1 stop35h 40m
Qatar Airways
Mon 10/266:45 pm
KTM
-
LAX
1 stop31h 50m
Qatar Airways
Deal found 5/15$1,151
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/309:15 pm
LAX
-
KTM
1 stop34h 30m
Cathay Pacific
Thu 3/1110:55 pm
KTM
-
LAX
1 stop24h 05m
Cathay Pacific
Deal found 5/14$1,152
This FlightHub deal was found by Cheapflights users on 5/18. 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.
Wed 10/74:20 pm
LAX
-
KTM
1 stop35h 40m
Qatar Airways
Mon 10/265:40 pm
KTM
-
LAX
1 stop32h 55m
Qatar Airways
Deal found 5/18$1,154
This Cathay Pacific deal was found by Cheapflights users on 5/14. 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.
Sun 12/2710:35 pm
LAX
-
KTM
1 stop33h 10m
Cathay Pacific
Sun 3/710:55 pm
KTM
-
LAX
1 stop35h 45m
Cathay Pacific
Deal found 5/14$1,157
This Qatar Airways deal was found by Cheapflights users on 5/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/313:10 pm
LAX
-
KTM
1 stop36h 35m
Qatar Airways
Fri 3/125:40 pm
KTM
-
LAX
1 stop32h 55m
Qatar Airways
Deal found 5/14$1,158
This Ovago deal was found by Cheapflights users on 5/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:25 am
LAX
-
KTM
1 stop31h 35m
Cathay Pacific
Wed 9/2311:00 pm
KTM
-
LAX
1 stop30h 15m
Cathay Pacific
Deal found 5/15$1,161
This Cathay Pacific deal was found by Cheapflights users on 5/14. 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.
Mon 12/289:15 pm
LAX
-
KTM
1 stop34h 30m
Cathay Pacific
Fri 3/1210:55 pm
KTM
-
LAX
1 stop35h 45m
Cathay Pacific
Deal found 5/14$1,164

Find flight deals from California to Kathmandu

Keep the following information in mind while searching for California to Kathmandu flight deals. Data was last updated May 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,129
(FlightHub)

One-way from

$563
(KAYAK)

Popular in

June

Cheapest in

August

Average price

$1,369
Provider with most accurate pricing for Los Angeles-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Kathmandu Tribhuvan flights.
Search Deals
From California to Kathmandu Tribhuvan
Search Deals
One-way flight from California to Kathmandu Tribhuvan
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($215 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 19, 2026.
Use the filters below to find and compare flights from California to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Sat 8/1

12:25 am-9:45 pm

1 stop32h 35m

Kathmandu Tribhuvan

Mon 8/31

11:00 pm-4:55 pm

1 stop30h 40m

$1,227

San JoseKathmandu

SJC - KTM

SJCKTM

San Jose

Mon 8/3

6:17 am-9:50 am

2 stops38h 48m

Kathmandu Tribhuvan

Thu 9/3

11:05 am-4:56 pm

2 stops42h 36m

$1,236

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Thu 9/17

6:00 am-9:50 am

2 stops39h 05m

Kathmandu Tribhuvan

Sat 10/3

6:45 pm-5:59 pm

2 stops35h 59m

$1,254

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Sat 8/15

7:00 am-8:50 am

2 stops37h 05m

Kathmandu Tribhuvan

Wed 9/16

6:00 pm-2:00 pm

1 stop32h 45m

$1,263

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Mon 8/10

10:00 am-8:50 am

2 stops34h 05m

Kathmandu Tribhuvan

Sat 9/19

10:05 am-2:00 pm

1 stop40h 40m

$1,268

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Fri 8/14

8:09 pm-8:50 am

2 stops47h 56m

Kathmandu Tribhuvan

Wed 9/16

6:00 pm-2:00 pm

1 stop32h 45m

$1,276

San JoseKathmandu

SJC - KTM

SJCKTM

San Jose

Mon 9/7

10:13 am-9:50 am

2 stops34h 52m

Kathmandu Tribhuvan

Sat 11/7

6:45 pm-6:49 pm

2 stops37h 49m

$1,285

Los AngelesKathmandu

LAX - KTM

LAXKTM

Los Angeles

Sun 8/2

2:20 pm-9:30 pm

2 stops42h 25m

Kathmandu Tribhuvan

Mon 8/31

10:50 pm-7:40 pm

1 stop57h 35m

$1,291

San JoseKathmandu

SJC - KTM

SJCKTM

San Jose

Thu 9/3

6:17 am-9:50 am

2 stops38h 48m

Kathmandu Tribhuvan

Fri 11/6

9:35 am-8:43 pm

2 stops48h 53m

$1,296

OaklandKathmandu

OAK - KTM

OAKKTM

Oakland

Tue 7/14

6:22 am-9:50 am

2 stops38h 43m

Kathmandu Tribhuvan

Tue 11/17

6:45 pm-7:00 pm

2 stops38h 00m

$1,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from California to Kathmandu?

The price you pay for your flight from California to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $579). Flying from California to Kathmandu in March is currently the most expensive (average of $3,141). 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 May 19, 2026.

A simple way to save on the total cost of your ticket is to fly from California to Kathmandu at noon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the afternoon.

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?

    Qatar Airways, Singapore Airlines, and Cathay Pacific can get you from California to Kathmandu in just under 38h 48m. Your travel time can differ by up to 4h 12m. The distance from California to Kathmandu is about 7601 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 Singapore Airlines. According to our data, you can fly for as low as $301. Users have also found prices from $316 and $391 on Cathay Pacific and Sichuan Airlines, respectively.

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

    Most travelers choose San Francisco - Kathmandu Tribhuvan, Los Angeles - Kathmandu Tribhuvan or Oakland - 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 $579). Flying from California to Kathmandu in March is currently the most expensive (average of $3,141). 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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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 May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$591Average$1,105FlexibilityNo cancel feeOn-time81%
Sichuan AirlinesCheapest$664Average$1,054FlexibilityNo cancel feeOn-time63%
China EasternCheapest$755Average$887FlexibilityNo cancel feeOn-time62%
EmiratesCheapest$770Average$1,509FlexibilityNo cancel feeOn-time75%
Cathay PacificCheapest$789Average$1,172FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$814Average$1,166FlexibilityNo cancel feeOn-timeN/A
China SouthernCheapest$822Average$1,247FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$884Average$1,235FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$953Average$1,751FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$1,145Average$1,300FlexibilityNo cancel feeOn-time80%

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