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Cheap flights from Kathmandu to San Francisco from $543

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to San Francisco departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kathmandu to San Francisco

Cheap round-trip flights

Singapore Airlines Logo
11:10 pm - 9:40 amKTM-SFO
47h 15m1 stop
Singapore Airlines Logo
9:40 am - 9:50 pmSFO-KTM
70h 25m1 stop
$1,160Singapore Airlines
Find Deal
Fri, Sep 26 - Thu, Jan 22
IndiGo Logo
3:05 pm - 4:40 pmKTM-SFO
38h 20m2 stops
IndiGo Logo
12:40 pm - 1:00 pmSFO-KTM
35h 35m2 stops
$1,184IndiGo
Find Deal
Fri, Aug 15 - Fri, Aug 22
Singapore Airlines Logo
11:10 pm - 9:40 amKTM-SFO
23h 15m1 stop
Singapore Airlines Logo
9:40 am - 9:50 pmSFO-KTM
70h 25m1 stop
$1,190Singapore Airlines
Find Deal
Fri, Sep 26 - Thu, Jan 22
 Logo
11:10 pm - 9:40 amKTM-SFO
23h 15m1 stop
 Logo
3:55 pm - 8:50 amSFO-KTM
28h 10m1 stop
$1,193
Find Deal
Mon, Oct 20 - Wed, May 20
Cathay Pacific Logo
11:00 pm - 10:55 pmKTM-SFO
36h 40m1 stop
Cathay Pacific Logo
1:05 am - 9:45 pmSFO-KTM
31h 55m1 stop
$1,223Cathay Pacific
Find Deal
Fri, Aug 15 - Wed, Aug 27
 Logo
3:05 pm - 4:40 pmKTM-SFO
38h 20m2 stops
 Logo
1:05 am - 9:45 pmSFO-KTM
31h 55m1 stop
$1,232
Find Deal
Fri, Aug 15 - Thu, Aug 21
Cathay Pacific Logo
11:15 pm - 9:15 pmKTM-SFO
35h 45m1 stop
Cathay Pacific Logo
11:25 am - 10:00 pmSFO-KTM
44h 50m1 stop
$1,235Cathay Pacific
Find Deal
Sun, Dec 7 - Sun, Jan 11
China Southern Logo
11:30 pm - 8:40 pmKTM-SFO
33h 55m1 stop
China Southern Logo
11:35 pm - 10:55 pmSFO-KTM
33h 35m2 stops
$1,327China Southern
Find Deal
Fri, Sep 26 - Thu, Jan 22
China Southern Logo
11:30 pm - 8:30 pmKTM-SFO
33h 45m2 stops
China Southern Logo
12:35 am - 10:55 pmSFO-KTM
33h 35m2 stops
$1,387China Southern
Find Deal
Sun, Jul 20 - Thu, Oct 30
China Eastern Logo
4:35 pm - 9:05 amKTM-SFO
29h 15m2 stops
China Eastern Logo
12:00 pm - 3:35 pmSFO-KTM
37h 50m2 stops
$1,407China Eastern
Find Deal
Fri, Sep 26 - Thu, Jan 22

Singapore Airlines flights from Kathmandu to San Francisco

Our best Singapore Airlines deals on Kathmandu to San Francisco flight tickets
Singapore Airlines
Sep 26
KTM11:10 pmKathmandu Tribhuvan
47h 15m
1 stop
SFO9:40 amSan Francisco
Jan 22
SFO9:40 amSan Francisco
70h 25m
1 stop
KTM9:50 pmKathmandu Tribhuvan
Singapore Airlines
Sep 26
KTM11:10 pmKathmandu Tribhuvan
23h 15m
1 stop
SFO9:40 amSan Francisco
Jan 22
SFO9:40 amSan Francisco
70h 25m
1 stop
KTM9:50 pmKathmandu Tribhuvan
Singapore Airlines
Dec 13
KTM11:00 pmKathmandu Tribhuvan
46h 35m
1 stop
SFO7:50 amSan Francisco
Jan 11
SFO9:40 amSan Francisco
46h 25m
1 stop
KTM9:50 pmKathmandu Tribhuvan

IndiGo flights from Kathmandu to San Francisco

Our best IndiGo deals on Kathmandu to San Francisco flight tickets
IndiGo
Aug 15
KTM3:05 pmKathmandu Tribhuvan
38h 20m
2 stops
SFO4:40 pmSan Francisco
Aug 22
SFO12:40 pmSan Francisco
35h 35m
2 stops
KTM1:00 pmKathmandu Tribhuvan
IndiGo
Aug 17
KTM3:05 pmKathmandu Tribhuvan
38h 20m
2 stops
SFO4:40 pmSan Francisco
Aug 24
SFO12:40 pmSan Francisco
38h 15m
2 stops
KTM3:40 pmKathmandu Tribhuvan

See travel insights to San Francisco from

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

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of October, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,303.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Kathmandu to San Francisco is on a Tuesday when prices can be found for as low as $1,383. The most expensive day to fly to San Francisco is Friday, with ticket prices averaging around $1,528.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Kathmandu to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $1,396. Flights in the afternoon are often more expensive with an average ticket price of $1,608.

How far in advance should I book a flight 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 $1,450 when searching weeks out. 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 $1,066 on momondo.

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

You could potentially save up to 13% 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 July 2025, prices for Kathmandu to San Francisco flights are approximately 1% 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 round-trip 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

Best Price Found

$543

Fastest flight time

22h 35m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Kathmandu in the past 72 hours is $543. The best round-trip flight deal from Kathmandu to San Francisco found on momondo in the last 72 hours is $1,160.
The fastest flight from Kathmandu to San Francisco takes 22h 35m
There are no direct flights from Kathmandu to San Francisco. Popular non-direct route for this connection is Kathmandu Tribhuvan Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Kathmandu Tribhuvan to San Francisco by plane?

    Kathmandu Tribhuvan and San Francisco are 7562.1 mi apart from one another. A reasonable flight in good conditions will take 23h 15m.

  • 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 refresh daily.

  • How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to San Francisco Airport?

  • 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 required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Kathmandu to San Francisco?


Best airlines flying from Kathmandu to San Francisco

Compare and see reviews for airlines that fly from Kathmandu to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom $996Free CancellationRating
7.6
100 reviews
Search China Southern flights
Singapore AirlinesPriceFrom $1,005Free CancellationRating
8.1
1,320 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $1,146Free CancellationRating
7.6
924 reviews
Search Cathay Pacific flights
Air IndiaPriceFrom $1,191Free CancellationRating
5.5
2,926 reviews
Search Air India flights
EmiratesPriceFrom $1,232Free CancellationRating
8.1
3,287 reviews
Search Emirates flights
Turkish AirlinesPriceFrom $1,339Free CancellationRating
7.3
3,895 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,345Free CancellationRating
7.4
3,588 reviews
Search Qatar Airways flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Hayward
Calistoga
Sonoma
Bodega Bay
Roseville
Santa Clara
Daly City
Big Sur
Berkeley
Walnut Creek
South San Francisco
Fremont
Redwood City
Sunnyvale
Vallejo
Half Moon Bay
Pacific Grove

Why use momondo?

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

Finding the right flight to San Francisco from Kathmandu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to San Francisco from Kathmandu with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kathmandu to San Francisco.

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

Of course. momondo tracks the price of Kathmandu to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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