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San Jose

$990+ Cheap flights from Kathmandu (KTM) to San Jose (SJC)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — SJC
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Kathmandu to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$1,584
(FlightHub)

One-way from

$990
(oojo)
From Kathmandu Tribhuvan to San Jose
Search Deals
One-way flight from Kathmandu Tribhuvan to San Jose
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Find flight deals from Kathmandu to San Jose

Cheapest flights from Kathmandu to San Jose
Explore the most affordable flight options available from Kathmandu to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. 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.
Fri 10/36:00 pmKTM - SJC
2 stops37h 51mQatar Airways
Fri 3/272:36 pmSJC - KTM
2 stops29h 29mQatar Airways
Deal found 7/27$1,584
This oojo deal was found by Cheapflights users on 7/28. 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.
Wed 9/1010:50 pmKTM - SJC
2 stops47h 53mSingapore Airlines
Fri 1/92:35 pmSJC - KTM
2 stops41h 30mSingapore Airlines
Deal found 7/28$1,645
This oojo deal was found by Cheapflights users on 7/29. 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.
Tue 11/47:20 pmKTM - SJC
2 stops32h 10mKorean Air
Sun 4/198:10 amSJC - KTM
2 stops43h 55mKorean Air
Deal found 7/29$2,065

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kathmandu to San Jose 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 July 29, 2025.
Use the filters below to find and compare flights from Kathmandu to San Jose that are best for you.

Fly from

Kathmandu

Fly to

San Jose

Route

Depart

Return

Price

KathmanduSan Jose

KTM - SJC

KTMSJC

Kathmandu Tribhuvan

Fri 10/3

6:00 pm-7:06 pm

2 stops37h 51m

San Jose

Fri 3/27

2:36 pm-8:50 am

2 stops29h 29m

$1,584

KathmanduSan Jose

KTM - SJC

KTMSJC

Kathmandu Tribhuvan

Wed 9/10

10:50 pm-9:58 am

2 stops47h 53m

San Jose

Fri 1/9

2:35 pm-9:50 pm

2 stops41h 30m

$1,645

KathmanduSan Jose

KTM - SJC

KTMSJC

Kathmandu Tribhuvan

Tue 11/4

7:20 pm-1:45 pm

2 stops32h 10m

San Jose

Sun 4/19

8:10 am-4:50 pm

2 stops43h 55m

$2,065

KathmanduSan Jose

KTM - SJC

KTMSJC

Kathmandu Tribhuvan

Thu 11/20

5:40 pm-11:58 pm

2 stops44h 03m

$990

KathmanduSan Jose

KTM - SJC

KTMSJC

Kathmandu Tribhuvan

Fri 10/3

11:05 pm-7:16 pm

3 stops32h 56m

$994

KathmanduSan Jose

KTM - SJC

KTMSJC

Kathmandu Tribhuvan

Thu 8/28

11:55 pm-6:25 pm

2 stops31h 15m

$1,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Kathmandu to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose 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 San Jose

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

Currently, September is the cheapest month in which you can book a flight from Kathmandu to San Jose (average of $253). Flying from Kathmandu to San Jose in June is currently the most expensive (average of $359). 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.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Korean Air, Emirates, and Singapore Airlines from Kathmandu to San Jose. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Emirates
8.1
Very good
3,295 reviews
Korean Air
8.4
Very good
1,121 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Singapore Airlines
8.1
Very good
1,338 reviews
Korean Air
8.4
Very good
1,121 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Qatar Airways
7.4
Good
3,609 reviews
Korean Air
8.4
Very good
1,121 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airlines for a one-way flight from Kathmandu to San Jose are Qatar Airways ($990), Singapore Airlines ($994), and Emirates ($1,111).

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

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

  • How can I find direct flights from Kathmandu to San Jose?

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

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

    Yes. Cheapflights offers flight deals from Kathmandu to San Jose 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 San Jose?

    Currently, September is the cheapest month in which you can book a flight from Kathmandu to San Jose (average of $253). Flying from Kathmandu to San Jose in June is currently the most expensive (average of $359). 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

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