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Cheap flights from Kathmandu to San Francisco from $474

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kathmandu to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:55 am - 9:30 amKTM  Kathmandu Tribhuvan-SFO San Francisco
35h 20m2 stops Chengdu Tianfu Intl Beijing Capital
Multiple Airlines Logo
10:30 am - 6:35 amSFO  San Francisco-KTM Kathmandu Tribhuvan
31h 20m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
$1,104Multiple Airlines
Fri, Dec 25 - Mon, Mar 29
China Eastern Logo
4:05 pm - 9:00 amKTM  Kathmandu Tribhuvan-SFO San Francisco
54h 40m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong
China Eastern Logo
12:00 pm - 3:05 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
37h 20m2 stops Shanghai Pu Dong Kunming Changshui
$1,108China Eastern
Thu, Nov 19 - Thu, Jan 28
Korean Air Logo
7:25 pm - 9:35 amKTM  Kathmandu Tribhuvan-SFO San Francisco
27h 55m1 stop Incheon Intl
Korean Air Logo
12:40 pm - 5:15 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
39h 50m1 stop Incheon Intl
$1,351Korean Air
Fri, Dec 25 - Sun, Jun 13
Cathay Pacific Logo
10:45 pm - 9:45 amKTM  Kathmandu Tribhuvan-SFO San Francisco
24h 45m1 stop Hong Kong Intl
Cathay Pacific Logo
12:20 am - 9:45 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
32h 40m1 stop Hong Kong Intl
$1,429Cathay Pacific
Thu, Dec 24 - Sun, Mar 28
Korean Air Logo
7:25 pm - 9:35 amKTM  Kathmandu Tribhuvan-SFO San Francisco
27h 55m1 stop Incheon Intl
Korean Air Logo
11:45 am - 5:00 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
39h 30m1 stop Incheon Intl
$1,430Korean Air
Tue, Nov 24 - Wed, Jan 27
Cathay Pacific Logo
10:45 pm - 9:15 pmKTM  Kathmandu Tribhuvan-SFO San Francisco
36h 15m1 stop Hong Kong Intl
Cathay Pacific Logo
1:20 am - 9:45 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
31h 40m1 stop Hong Kong Intl
$1,433Cathay Pacific
Mon, Feb 1 - Tue, Jun 29
Qatar Airways Logo
3:50 pm - 1:30 pmKTM  Kathmandu Tribhuvan-SFO San Francisco
35h 25m1 stop Doha Hamad Intl
Qatar Airways Logo
3:00 pm - 5:45 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
37h 00m1 stop Doha Hamad Intl
$1,563Qatar Airways
Fri, Nov 20 - Thu, Jan 28
Qatar Airways Logo
3:50 pm - 1:30 pmKTM  Kathmandu Tribhuvan-SFO San Francisco
35h 25m1 stop Doha Hamad Intl
Qatar Airways Logo
3:00 pm - 5:45 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
37h 00m1 stop Doha Hamad Intl
$1,573Qatar Airways
Sun, Nov 22 - Thu, Jan 28
Air India Logo
6:30 am - 3:35 pmKTM  Kathmandu Tribhuvan-SFO San Francisco
22h 50m1 stop New Delhi Indira Gandhi Intl
Air India Logo
6:35 pm - 4:10 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
31h 50m2 stops Vienna Intl New Delhi Indira Gandhi Intl
$1,596Air India
Wed, Nov 11 - Fri, Jan 29
Air India Logo
6:30 am - 3:35 pmKTM  Kathmandu Tribhuvan-SFO San Francisco
22h 50m1 stop New Delhi Indira Gandhi Intl
Air India Logo
6:35 pm - 8:40 pmSFO  San Francisco-KTM Kathmandu Tribhuvan
36h 20m2 stops Vienna Intl New Delhi Indira Gandhi Intl
$1,855Air India
Wed, Nov 25 - Fri, Jan 29

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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
Nov 19
KTM4:05 pmKathmandu Tribhuvan
54h 40m
3 stops
SFO9:00 amSan Francisco
Jan 28
SFO12:00 pmSan Francisco
37h 20m
2 stops
KTM3:05 pmKathmandu Tribhuvan
$1,108
China Eastern
Nov 19
KTM4:05 pmKathmandu Tribhuvan
54h 40m
3 stops
SFO9:00 amSan Francisco
Jan 28
SFO12:00 pmSan Francisco
61h 20m
2 stops
KTM3:05 pmKathmandu Tribhuvan
$1,110
China Eastern
Nov 11
KTM4:05 pmKathmandu Tribhuvan
30h 40m
3 stops
SFO9:00 amSan Francisco
Jan 30
SFO12:00 pmSan Francisco
61h 20m
3 stops
KTM3:05 pmKathmandu Tribhuvan
$1,164

Korean Air flights from Kathmandu to San Francisco

Our best Korean Air deals on Kathmandu to San Francisco flight tickets
Korean Air
Oct 27
KTM7:25 pmKathmandu Tribhuvan
27h 55m
1 stop
SFO10:35 amSan Francisco
Nov 25
SFO11:45 amSan Francisco
39h 30m
1 stop
KTM5:00 pmKathmandu Tribhuvan
$1,226
Korean Air
Oct 27
KTM7:25 pmKathmandu Tribhuvan
27h 55m
1 stop
SFO10:35 amSan Francisco
Nov 22
SFO11:45 amSan Francisco
39h 30m
1 stop
KTM5:00 pmKathmandu Tribhuvan
$1,294
Korean Air
Feb 16
KTM7:25 pmKathmandu Tribhuvan
27h 55m
1 stop
SFO9:35 amSan Francisco
Mar 10
SFO11:45 amSan Francisco
39h 30m
1 stop
KTM5:00 pmKathmandu Tribhuvan
$1,303

momondo Fare Finder

 
Use the filters below to find and compare flights from Kathmandu to San Francisco that are best for you.

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Price

Cheapest round-trip

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Fri 12/25

11:55 am-9:30 am

2 stops35h 20m

San Francisco

Mon 3/29

10:30 am-6:35 am

2 stops31h 20m

$1,104

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Thu 11/19

4:05 pm-9:00 am

3 stops54h 40m

San Francisco

Thu 1/28

12:00 pm-3:05 pm

2 stops37h 20m

$1,108

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Fri 12/25

7:25 pm-9:35 am

1 stop27h 55m

San Francisco

Sun 6/13

12:40 pm-5:15 pm

1 stop39h 50m

$1,351

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Thu 12/24

10:45 pm-9:45 am

1 stop24h 45m

San Francisco

Sun 3/28

12:20 am-9:45 pm

1 stop32h 40m

$1,429

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Tue 11/24

7:25 pm-9:35 am

1 stop27h 55m

San Francisco

Wed 1/27

11:45 am-5:00 pm

1 stop39h 30m

$1,430

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Mon 2/1

10:45 pm-9:15 pm

1 stop36h 15m

San Francisco

Tue 6/29

1:20 am-9:45 pm

1 stop31h 40m

$1,433

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Fri 11/20

3:50 pm-1:30 pm

1 stop35h 25m

San Francisco

Thu 1/28

3:00 pm-5:45 pm

1 stop37h 00m

$1,563

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Sun 11/22

3:50 pm-1:30 pm

1 stop35h 25m

San Francisco

Thu 1/28

3:00 pm-5:45 pm

1 stop37h 00m

$1,573
Quickest round-trip

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Wed 11/11

6:30 am-3:35 pm

1 stop22h 50m

San Francisco

Fri 1/29

6:35 pm-4:10 pm

2 stops31h 50m

$1,596

KathmanduSan Francisco

KTM Kathmandu Tribhuvan - SFO San Francisco

KTMSFO

Kathmandu Tribhuvan

Wed 11/25

6:30 am-3:35 pm

1 stop22h 50m

San Francisco

Fri 1/29

6:35 pm-8:40 pm

2 stops36h 20m

$1,855

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 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 $1,238 to $1,566.
The lowest price recently found on this route was $1,087.

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,328.

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 $1,441 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 $1,050 on momondo.

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

You could potentially save up to 23% 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 October 2026, prices for Kathmandu to San Francisco flights are approximately 24% cheaper 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

$474

Fastest flight time

26h 50m

Direct flights

None
The best one-way flight to San Francisco from Kathmandu in the past 72 hours is $474. The best round-trip flight deal from Kathmandu to San Francisco found on momondo in the last 72 hours is $1,104.
The fastest flight from Kathmandu to San Francisco takes 26h 50m
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?

    Kathmandu Tribhuvan and San Francisco are 7563.0 mi apart from one another. A reasonable flight in good conditions will take 26h 50m.

  • 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
Air IndiaPriceFrom $927Free CancellationRating
5.5
2,911 reviews
Search Air India flights
Singapore AirlinesPriceFrom $996Free CancellationRating
8.2
1,627 reviews
Search Singapore Airlines flights
China SouthernPriceFrom $1,086Free CancellationRating
7.4
182 reviews
Search China Southern flights
Korean AirPriceFrom $1,129Free CancellationRating
8.4
1,218 reviews
Search Korean Air flights
Cathay PacificPriceFrom $1,179Free CancellationRating
7.6
1,524 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,240Free CancellationRating
7.3
3,708 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,566Free CancellationRating
8.1
3,686 reviews
Search Emirates 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
South San Francisco
Hayward
Bodega Bay
Walnut Creek
Santa Clara
Fremont
Berkeley
Sunnyvale
Half Moon Bay
Vallejo
Roseville
Salinas
Sonoma
Milpitas
Daly City
Palo Alto
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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