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Kathmandu

$414+ Cheap flights from San Francisco (SFO) 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KTM
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from San Francisco to Kathmandu Tribhuvan are usually found in September or August, booked 90 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from San Francisco to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Kathmandu (KTM). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$903
(oojo)

One-way from

$414
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$1,249
Provider with most accurate pricing for San Francisco-Kathmandu Tribhuvan flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Kathmandu Tribhuvan flights.
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From San Francisco to Kathmandu Tribhuvan
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One-way flight from San Francisco to Kathmandu Tribhuvan
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Highest demand for flights based on searches. 16% potential increase in price ($272 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 February 2025
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Find flight deals from San Francisco to Kathmandu

Cheapest flights from San Francisco to Kathmandu
Explore the most affordable flight options available from San Francisco to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Gurufare deal was found by Cheapflights users on 2/19. 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.
Sun 3/3012:20 amSFO - KTM
1 stop33h 05mCathay Pacific
Wed 4/1611:20 pmKTM - SFO
1 stop36h 05mCathay Pacific
Deal found 2/19$905
This Gurufare deal was found by Cheapflights users on 2/19. 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 3/3112:00 pmSFO - KTM
2 stops38h 50mChina Eastern
Wed 4/164:35 pmKTM - SFO
2 stops29h 40mChina Eastern
Deal found 2/19$917
This FlightHub deal was found by Cheapflights users on 2/18. 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.
Mon 10/611:30 amSFO - KTM
1 stop45h 25mSingapore Airlines
Mon 10/2711:05 pmKTM - SFO
1 stop22h 30mSingapore Airlines
Deal found 2/18$965
This oojo deal was found by Cheapflights users on 2/19. 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.
Sat 4/195:58 pmSFO - KTM
2 stops39h 47mChina Southern
Sun 5/411:30 pmKTM - SFO
2 stops33h 45mChina Southern
Deal found 2/19$976
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2911:10 pmSFO - KTM
1 stop34h 15mMultiple Airlines
Sat 5/171:25 pmKTM - SFO
2 stops42h 00mMultiple Airlines
Deal found 2/18$989
This FlightHub deal was found by Cheapflights users on 2/19. 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.
Sat 5/2412:40 pmSFO - KTM
1 stop28h 35mTurkish Airlines
Thu 6/127:25 amKTM - SFO
1 stop39h 55mTurkish Airlines
Deal found 2/19$1,249

Find flights from San Francisco to Kathmandu within your budget

Customize your flight search to find flights from San Francisco 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 February 20, 2025.

Fly from

San Francisco

Fly to

Kathmandu

Route

Depart

Return

Price

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Sun 3/30

12:20 am-10:10 pm

1 stop33h 05m

Kathmandu Tribhuvan

Tue 4/15

11:20 pm-10:40 pm

1 stop36h 05m

$905

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Mon 3/31

12:00 pm-3:35 pm

2 stops38h 50m

Kathmandu Tribhuvan

Wed 4/16

4:35 pm-9:30 am

2 stops29h 40m

$917

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Sat 4/19

5:58 pm-10:30 pm

2 stops39h 47m

Kathmandu Tribhuvan

Sun 5/4

11:30 pm-8:30 pm

2 stops33h 45m

$976

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Sat 3/29

11:10 pm-10:10 pm

1 stop34h 15m

Kathmandu Tribhuvan

Sat 5/17

1:25 pm-6:40 pm

2 stops42h 00m

$989

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Thu 7/17

11:30 am-9:45 pm

1 stop45h 30m

Kathmandu Tribhuvan

Wed 9/10

11:00 pm-9:40 am

1 stop23h 25m

$1,024

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Sat 5/24

12:40 pm-6:00 am

1 stop28h 35m

Kathmandu Tribhuvan

Thu 6/12

7:25 am-10:35 am

1 stop39h 55m

$1,249

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Thu 4/24

6:45 pm-9:50 am

2 stops26h 20m

Kathmandu Tribhuvan

Thu 6/19

10:50 am-4:40 pm

2 stops42h 35m

$1,301

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Thu 3/27

10:15 am-9:05 am

1 stop34h 05m

Kathmandu Tribhuvan

Mon 6/2

5:00 pm-6:20 pm

1 stop38h 05m

$1,340

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Fri 4/18

4:10 pm-4:45 pm

1 stop35h 50m

Kathmandu Tribhuvan

Sun 5/18

10:05 am-1:50 pm

1 stop40h 30m

$1,348

San FranciscoKathmandu

SFO - KTM

SFOKTM

San Francisco

Wed 4/9

11:10 pm-10:10 pm

1 stop34h 15m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 22 results
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Compare providers for flights from San Francisco to Kathmandu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Kathmandu in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
FareScanPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Kathmandu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from San Francisco 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.

Travel insights for flights from San Francisco to Kathmandu

Get recent, data-driven insights about flights from San Francisco to Kathmandu including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Kathmandu. Price data was last updated on February 14, 2025.

The price you pay for your flight from San Francisco to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 90 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 San Francisco to Kathmandu?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Kathmandu (average of $1,237). Flying from San Francisco to Kathmandu in June is currently the most expensive (average of $1,997). 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 SFO to KTM?

Find hourly flight availability from San Francisco 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 February 20, 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Kathmandu in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from San Francisco to Kathmandu?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Kathmandu. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their San Francisco to Kathmandu flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 February 20, 2025.
Get a feel of what it's like to fly with Singapore Airlines, China Southern and Cathay Pacific from San Francisco to Kathmandu by reading reviews from past customers. 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.
Singapore Airlines
8.1
Very good
1,301 reviews

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.7

Comfort

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very good
1,301 reviews
Singapore Airlines
8.1
Very good
1,301 reviews

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.7

Comfort

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

China Southern
7.6
Good
87 reviews
Singapore Airlines
8.1
Very good
1,301 reviews

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.7

Comfort

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Cathay Pacific
7.5
Good
821 reviews
Singapore Airlines
8.1
Very good
1,301 reviews

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.7

Comfort

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Qatar Airways
7.4
Good
3,613 reviews
Singapore Airlines
8.1
Very good
1,301 reviews

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.7

Comfort

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Turkish Airlines
7.3
Good
3,839 reviews
Singapore Airlines
8.1
Very good
1,301 reviews

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.7

Comfort

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Kathmandu. 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 flying from San Francisco to Kathmandu round-trip?

    Flying on China Southern is currently your cheapest option to Kathmandu, with prices starting at $903. Additional round-trip tickets that might be worth considering are offered by Cathay Pacific and China Eastern, with the lowest prices starting at $905 and $917, respectively. China Southern is currently priced 34% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $414 on China Southern. Other airlines that offer cheap prices include Cathay Pacific from $442 and China Eastern from $517 one-way.

  • Where are the most common layover locations when flying from San Francisco to Kathmandu?

    San Francisco to Kathmandu flights have a layover in New Delhi most often. Hong Kong sees the next most layovers on San Francisco to Kathmandu flights. Singapore comes in third as the most popular layover location on San Francisco to Kathmandu flights.

  • What are some popular things to do or see while on a layover in New Delhi?

    The majority of New Delhi visitors spend their time at Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib. Karol Bagh, Lajpat Nagar Central Market, and Gurudwara Bangla Sahib can be visited by traveling about 8.7 mi, 8.7 mi, and 8.2 mi respectively from New Delhi Indira Gandhi Intl. Travelers in need of a car in New Delhi can rent one for about $62 per day.

  • What are some popular points of interest to see during a layover in Hong Kong?

    Hong Kong Disneyland, Ocean Park, and Shatin Baptist Church are the most popular attractions in Hong Kong if you're in need of something to do during your layover. Hong Kong Disneyland, Ocean Park, and Shatin Baptist Church can be accessed by traveling approximately 7.8 mi, 16.9 mi, and 18.3 mi, respectively from Hong Kong Intl. Travelers in need of a car in Hong Kong can rent one for about $171 per day.

  • What are points of interest worth seeing during a layover in Singapore?

    Sentosa, Universal Studios Singapore, and Geylang Serai New Market are currently the most popular points of interest in Singapore. Sentosa, Universal Studios Singapore, and Geylang Serai New Market can be accessed by traveling approximately 13.4 mi, 13.4 mi, and 6.9 mi, respectively from Singapore Changi. Travelers can book a car rental at Singapore Changi for about $103 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for San Francisco to Kathmandu flights?

    San Francisco to Kathmandu flights that have layovers will least frequently stop in Istanbul. Doha sees the second fewest layovers for non-direct flights flying from San Francisco to Kathmandu.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Kathmandu (average of $1,237). Flying from San Francisco to Kathmandu in June is currently the most expensive (average of $1,997). 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.

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Top 10 airlines flying from San Francisco to Kathmandu

Discover the top 10 airlines that operate flights from San Francisco 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$736Average$891FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$778Average$1,124FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$868Average$1,305FlexibilityNo cancel feeOn-timeN/A
China SouthernCheapest$969Average$1,307FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$989Average$1,297FlexibilityNo cancel feeOn-time81%
KLMCheapest$1,090Average$3,614FlexibilityNo cancel feeOn-time75%
Air ChinaCheapest$1,125Average$1,421FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$1,144Average$1,359FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,184Average$1,504FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$1,476Average$1,560FlexibilityNo cancel feeOn-time80%
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