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Cheap flights from Kathmandu to San Francisco from ₹ 62,763

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — SFO
5 May — 12 May1
1 adult

Cheap flight deals from Kathmandu to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to San Francisco (SFO). 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 30 April 2025.

Round-trip from

₹ 101,340

One-way from

₹ 62,763

Popular in

April

Cheapest in

August

Average price

₹ 147,582
Cathay Pacific
  • Cathay Pacific
  • 19/6-11/10
  • 2 total stops
  • 69h 20m total
  • Kathmandu to San Francisco
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Cathay Pacific
  • Cathay Pacific
  • 16/6
  • 1 total stop
  • 36h 40m total
  • Kathmandu to San Francisco
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Highest demand for flights based on searches. 4% potential increase in price (₹ 499,759 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (₹ 183,309 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Kathmandu to San Francisco

Cheapest flights from Kathmandu to San Francisco
Explore the most affordable flight options available from Kathmandu to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Thu 19/623:00KTM - SFO
1 stop36h 40mCathay Pacific
Sat 11/1000:20SFO - KTM
1 stop32h 40mCathay Pacific
Deal found 29/4₹ 101,340
Tue 4/1123:00KTM - SFO
1 stop46h 35mSingapore Airlines
Tue 9/1214:55SFO - KTM
2 stops41h 10mSingapore Airlines
Deal found 28/4₹ 124,078
Sat 10/510:05KTM - SFO
1 stop21h 00mAir India
Tue 10/622:00SFO - KTM
1 stop29h 45mAir India
Deal found 29/4₹ 150,733
Sat 10/510:50KTM - SFO
2 stops42h 35mIndiGo
Tue 10/618:45SFO - KTM
2 stops29h 30mIndiGo
Deal found 29/4₹ 173,641
Sat 10/523:30KTM - SFO
2 stops37h 13mChina Southern
Mon 9/600:35SFO - KTM
2 stops46h 30mChina Southern
Deal found 29/4₹ 188,374
Fri 30/519:25KTM - SFO
2 stops38h 24mEmirates
Tue 16/910:35SFO - KTM
2 stops32h 40mEmirates
Deal found 28/4₹ 234,360
Sat 10/516:35KTM - SFO
2 stops53h 15mMultiple Airlines
Mon 9/601:05SFO - KTM
1 stop31h 55mMultiple Airlines
Deal found 29/4₹ 287,415
Mon 16/618:00KTM - SFO
1 stop32h 20mQatar Airways
Thu 3/711:00SFO - KTM
2 stops33h 05mQatar Airways
Deal found 29/4₹ 361,078
Sun 15/607:40KTM - SFO
1 stop39h 40mTurkish Airlines
Wed 2/718:45SFO - KTM
1 stop22h 45mTurkish Airlines
Deal found 29/4₹ 366,784

Cheapflights Fare Finder

Customise your flight search to find flights from Kathmandu to San Francisco 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 454,620 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Kathmandu to San Francisco that are best for you.

Fly from

Kathmandu

Fly to

San Francisco

Route

Depart

Return

Price

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Thu 19/6

23:00-22:55

1 stop36h 40m

San Francisco

Sat 11/10

00:20-21:45

1 stop32h 40m

₹ 101,340

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Wed 21/5

23:00-09:40

1 stop47h 25m

San Francisco

Sat 2/8

11:30-21:45

1 stop45h 30m

₹ 128,081

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sat 10/5

10:05-18:20

1 stop21h 00m

San Francisco

Tue 10/6

22:00-16:30

1 stop29h 45m

₹ 150,733

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sat 10/5

10:50-16:40

2 stops42h 35m

San Francisco

Tue 10/6

18:45-13:00

2 stops29h 30m

₹ 173,641

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sat 10/5

23:30-23:58

2 stops37h 13m

San Francisco

Mon 9/6

00:35-11:50

2 stops46h 30m

₹ 188,374

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Fri 30/5

19:25-21:04

2 stops38h 24m

San Francisco

Tue 16/9

10:35-08:00

2 stops32h 40m

₹ 234,360

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sat 10/5

16:35-09:05

2 stops53h 15m

San Francisco

Mon 9/6

01:05-21:45

1 stop31h 55m

₹ 287,415

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Mon 16/6

18:00-13:35

1 stop32h 20m

San Francisco

Thu 3/7

11:00-08:50

2 stops33h 05m

₹ 361,078

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sun 15/6

07:40-10:35

1 stop39h 40m

San Francisco

Wed 2/7

18:45-06:15

1 stop22h 45m

₹ 366,784

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Mon 16/6

23:00-22:55

1 stop36h 40m

₹ 62,763

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 13 results
1
2

Best time to book a flight from Kathmandu to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kathmandu with our price prediction graph.
Estimated return 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 Francisco

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

Use this chart to determine the optimal time to book a return flight from Kathmandu to San Francisco. Price data was last updated on 25 April 2025.

The price you pay for your flight from Kathmandu to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 46 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 Kathmandu to San Francisco?

Currently, October is the cheapest month in which you can book a flight from Kathmandu to San Francisco (average of ₹ 985). Flying from Kathmandu to San Francisco in July is currently the most expensive (average of ₹ 1,356). 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.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated 30 April 2025.
See what other customers who have flown with Singapore Airlines, Emirates and Cathay Pacific from Kathmandu to San Francisco have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,292 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very Good
3,215 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.5
Good
852 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
China Southern
7.5
Good
96 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qatar Airways
7.4
Good
3,563 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

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

    Cheapflights users have booked flights from Kathmandu to San Francisco return from ₹ 101,340. Other airlines that can offer you cheap pricing are Singapore Airlines, from ₹ 128,081, and Air India, from ₹ 150,733. Cathay Pacific is currently priced 18% below the average price you’ll pay for this route.

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

    ₹ 62,763 is the cheapest one-way deal found within the past few days, from Cathay Pacific. You may also be able to find cheap deals on Turkish Airlines and Emirates, with prices starting from ₹ 82,009 and ₹ 97,764, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Kathmandu to San Francisco (average of ₹ 985). Flying from Kathmandu to San Francisco in July is currently the most expensive (average of ₹ 1,356). 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

Travelling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
San Bruno
Half Moon Bay
Fairfield
Daly City
Milpitas

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Alternative routes for Kathmandu to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Kathmandu to Los Angeles flights

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