What is the cheapest airline that flies from Kathmandu Tribhuvan to San Francisco?

China Eastern and KLM are the most popular carriers operating from Kathmandu Tribhuvan to San Francisco

When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to San Francisco Airport?

Prices for flights from Kathmandu Tribhuvan Airport to San Francisco Airport were last updated today.

How old do you have to be to fly from Kathmandu Tribhuvan Airport to San Francisco Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 74,697 Cheap Flights from Kathmandu to San Francisco in 2026

Q: What is the typical price of a round-trip flight between Kathmandu and San Francisco?

Prices are currently low for flights on this route. Typical prices usually range from ₹ 168,352 to ₹ 121,903. The lowest price recently found on this route was ₹ 109,580.

1 adult

Find the cheapest flights from Kathmandu to San Francisco

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:35 - 09:05

KTM

SFO

53h 15m

2 stops

12:00 - 15:35

SFO

KTM

38h 50m

2 stops

₹ 109,580China Eastern

Sat, 30 May - Thu, 22 Oct

19:10 - 15:25

KTM

SFO

33h 00m

1 stop

15:55 - 08:50

SFO

KTM

28h 10m

1 stop

₹ 111,381Multiple Airlines

Thu, 11 Jun - Thu, 13 Aug

16:35 - 09:05

KTM

SFO

53h 15m

2 stops

12:00 - 15:35

SFO

KTM

62h 50m

2 stops

₹ 112,803China Eastern

Tue, 2 Jun - Sat, 8 Aug

16:35 - 09:05

KTM

SFO

53h 15m

2 stops

12:00 - 15:35

SFO

KTM

62h 50m

3 stops

₹ 113,372China Eastern

Thu, 4 Jun - Mon, 19 Oct

16:35 - 09:05

KTM

SFO

53h 15m

3 stops

12:00 - 15:35

SFO

KTM

38h 50m

2 stops

₹ 113,562China Eastern

Thu, 21 May - Thu, 23 Jul

16:35 - 09:05

KTM

SFO

53h 15m

2 stops

12:00 - 15:35

SFO

KTM

62h 50m

3 stops

₹ 114,036China Eastern

Sat, 23 May - Mon, 24 Aug

10:05 - 13:35

KTM

SFO

40h 15m

1 stop

15:55 - 08:50

SFO

KTM

28h 10m

1 stop

₹ 115,931Qatar Airways

Fri, 26 Jun - Mon, 31 Aug

10:05 - 13:35

KTM

SFO

40h 15m

1 stop

15:55 - 08:50

SFO

KTM

28h 10m

1 stop

₹ 116,879Multiple Airlines

Sat, 20 Jun - Tue, 30 Jun

10:05 - 13:35

KTM

SFO

40h 15m

1 stop

15:55 - 08:50

SFO

KTM

28h 10m

1 stop

₹ 116,974Multiple Airlines

Sat, 20 Jun - Tue, 30 Jun

10:05 - 13:35

KTM

SFO

40h 15m

1 stop

15:55 - 08:50

SFO

KTM

28h 10m

1 stop

₹ 117,827Qatar Airways

Sun, 21 Jun - Tue, 21 Jul

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China Eastern flights from Kathmandu to San Francisco

Our best China Eastern deals on Kathmandu to San Francisco flight tickets

China Eastern

30 May

KTM16:35Kathmandu Tribhuvan

53h 15m

2 stops

SFO09:05San Francisco

22 Oct

SFO12:00San Francisco

38h 50m

2 stops

KTM15:35Kathmandu Tribhuvan

₹ 109,580

China Eastern

2 Jun

KTM16:35Kathmandu Tribhuvan

53h 15m

2 stops

SFO09:05San Francisco

8 Aug

SFO12:00San Francisco

62h 50m

2 stops

KTM15:35Kathmandu Tribhuvan

₹ 112,803

China Eastern

4 Jun

KTM16:35Kathmandu Tribhuvan

53h 15m

2 stops

SFO09:05San Francisco

19 Oct

SFO12:00San Francisco

62h 50m

3 stops

KTM15:35Kathmandu Tribhuvan

₹ 113,372

Qatar Airways flights from Kathmandu to San Francisco

Our best Qatar Airways deals on Kathmandu to San Francisco flight tickets

Qatar Airways

26 Jun

KTM10:05Kathmandu Tribhuvan

40h 15m

1 stop

SFO13:35San Francisco

31 Aug

SFO15:55San Francisco

28h 10m

1 stop

KTM08:50Kathmandu Tribhuvan

₹ 115,931

Qatar Airways

21 Jun

KTM10:05Kathmandu Tribhuvan

40h 15m

1 stop

SFO13:35San Francisco

21 Jul

SFO15:55San Francisco

28h 10m

1 stop

KTM08:50Kathmandu Tribhuvan

₹ 117,827

Qatar Airways

12 Jun

KTM19:10Kathmandu Tribhuvan

33h 00m

1 stop

SFO15:25San Francisco

11 Aug

SFO15:55San Francisco

28h 10m

1 stop

KTM08:50Kathmandu Tribhuvan

₹ 119,723

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sat 30/5

16:35-09:05

2 stops53h 15m

San Francisco

Thu 22/10

12:00-15:35

2 stops38h 50m

₹ 109,580

Fastest return journey

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Thu 11/6

19:10-15:25

1 stop33h 00m

San Francisco

Thu 13/8

15:55-08:50

1 stop28h 10m

₹ 111,381

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Tue 2/6

16:35-09:05

2 stops53h 15m

San Francisco

Sat 8/8

12:00-15:35

2 stops62h 50m

₹ 112,803

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Thu 4/6

16:35-09:05

2 stops53h 15m

San Francisco

Mon 19/10

12:00-15:35

3 stops62h 50m

₹ 113,372

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Thu 21/5

16:35-09:05

3 stops53h 15m

San Francisco

Thu 23/7

12:00-15:35

2 stops38h 50m

₹ 113,562

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sat 23/5

16:35-09:05

2 stops53h 15m

San Francisco

Mon 24/8

12:00-15:35

3 stops62h 50m

₹ 114,036

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Fri 26/6

10:05-13:35

1 stop40h 15m

San Francisco

Mon 31/8

15:55-08:50

1 stop28h 10m

₹ 115,931

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sat 20/6

10:05-13:35

1 stop40h 15m

San Francisco

Tue 30/6

15:55-08:50

1 stop28h 10m

₹ 116,879

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sat 20/6

10:05-13:35

1 stop40h 15m

San Francisco

Tue 30/6

15:55-08:50

1 stop28h 10m

₹ 116,974

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sun 21/6

10:05-13:35

1 stop40h 15m

San Francisco

Tue 21/7

15:55-08:50

1 stop28h 10m

₹ 117,827

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kathmandu to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Kathmandu and San Francisco?

What is the cheapest month to fly to San Francisco?

In general, September is the cheapest month to fly from Kathmandu to San Francisco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 113,182. If you aren’t able to travel to San Francisco during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of ₹ 120,766.

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

You are more likely to see cheaper flights to San Francisco from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around ₹ 129,053 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Kathmandu for as low as ₹ 95,077 on momondo.

Can stopping save me money on Kathmandu to San Francisco flights?

You could potentially save up to 14% on your flight if you consider stops on a Kathmandu to San Francisco flight.

How have Kathmandu to San Francisco flight prices changed over time?

As of April 2026, prices for Kathmandu to San Francisco flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Kathmandu to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Kathmandu to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Kathmandu to San Francisco (KTM to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to San Francisco

Fastest flight time	36h 25m
Direct flights	None

The fastest flight from Kathmandu to San Francisco takes 36h 25m

There are no direct flights from Kathmandu to San Francisco. There are no popular flight routes from Kathmandu to San Francisco.

Search flight deals

Frequently asked questions about flying from Kathmandu to San Francisco

How far is Kathmandu Tribhuvan to San Francisco by plane?
San Francisco is 12171.4 km away from Kathmandu Tribhuvan. Flights usually cover this in 36h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to San Francisco Airport?
Prices for flights from Kathmandu Tribhuvan Airport to San Francisco Airport were last updated today.
How old do you have to be to fly from Kathmandu Tribhuvan Airport to San Francisco Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Palo Alto

Davis

South San Francisco

Fremont

San Mateo

Gilroy

Rancho Cordova

Belmont

Bodega Bay

Roseville

Mountain View

Menlo Park

Woodland

Lathrop

Daly City

Calistoga

Sunnyvale

Santa Clara

Rohnert Park

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kathmandu to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Kathmandu to San Francisco with flexible booking policies on momondo?

All flight searches from Kathmandu to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kathmandu to San Francisco?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Kathmandu.

I’m not ready to book a flight from Kathmandu to San Francisco right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco from Kathmandu are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.