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Cheap flights from Kathmandu to San Francisco from $751

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 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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.
Korean Air Logo
7:20 pm - 10:40 am
KTM
-
SFO
28h 05m
1 stop
Korean Air Logo
12:50 pm - 5:15 pm
SFO
-
KTM
39h 40m
1 stop
$1,206Korean Air
Tue, Oct 6 - Thu, Oct 22
Air China Logo
11:55 am - 10:30 am
KTM
-
SFO
35h 20m
2 stops
Air China Logo
1:00 pm - 10:55 am
SFO
-
KTM
33h 10m
2 stops
$1,217Air China
Fri, Oct 2 - Sat, Oct 3
Qatar Airways Logo
10:05 am - 1:35 pm
KTM
-
SFO
40h 15m
1 stop
Qatar Airways Logo
3:00 pm - 5:30 pm
SFO
-
KTM
36h 45m
1 stop
$1,239Qatar Airways
Sun, Aug 30 - Sat, Jan 30
Multiple Airlines Logo
11:55 am - 10:30 am
KTM
-
SFO
35h 20m
2 stops
Multiple Airlines Logo
3:25 pm - 1:55 pm
SFO
-
KTM
33h 45m
2 stops
$1,255Multiple Airlines
Fri, Oct 2 - Mon, Mar 15
Qatar Airways Logo
11:05 am - 1:35 pm
KTM
-
SFO
39h 15m
1 stop
Qatar Airways Logo
3:55 pm - 8:50 am
SFO
-
KTM
28h 10m
1 stop
$1,261Qatar Airways
Wed, Sep 9 - Tue, Sep 22
Qatar Airways Logo
6:00 pm - 1:35 pm
KTM
-
SFO
32h 20m
1 stop
Qatar Airways Logo
3:55 pm - 4:45 pm
SFO
-
KTM
36h 05m
1 stop
$1,263Qatar Airways
Wed, Oct 7 - Tue, Oct 20
Qatar Airways Logo
6:00 pm - 1:35 pm
KTM
-
SFO
32h 20m
1 stop
Qatar Airways Logo
4:00 pm - 8:20 am
SFO
-
KTM
27h 35m
1 stop
$1,275Qatar Airways
Fri, Oct 2 - Mon, Mar 15
China Eastern Logo
4:35 pm - 9:05 am
KTM
-
SFO
29h 15m
2 stops
China Eastern Logo
12:00 pm - 3:35 pm
SFO
-
KTM
62h 50m
3 stops
$1,276China Eastern
Sun, Aug 23 - Thu, Sep 17
Qatar Airways Logo
6:45 pm - 1:35 pm
KTM
-
SFO
31h 35m
1 stop
Qatar Airways Logo
3:55 pm - 8:20 am
SFO
-
KTM
27h 40m
1 stop
$1,284Qatar Airways
Sun, Oct 4 - Sat, Oct 24
Qatar Airways Logo
6:00 pm - 1:35 pm
KTM
-
SFO
32h 20m
1 stop
Qatar Airways Logo
3:55 pm - 5:30 pm
SFO
-
KTM
36h 50m
1 stop
$1,286Qatar Airways
Sun, Oct 4 - Tue, Oct 20

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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
Aug 23
KTM4:35 pmKathmandu Tribhuvan
29h 15m
2 stops
SFO9:05 amSan Francisco
Sep 17
SFO12:00 pmSan Francisco
62h 50m
3 stops
KTM3:35 pmKathmandu Tribhuvan
$1,276
China Eastern
Oct 6
KTM4:35 pmKathmandu Tribhuvan
53h 15m
2 stops
SFO9:05 amSan Francisco
Oct 22
SFO12:00 pmSan Francisco
63h 15m
3 stops
KTM4:00 pmKathmandu Tribhuvan
$1,326
China Eastern
Aug 27
KTM4:35 pmKathmandu Tribhuvan
53h 15m
2 stops
SFO9:05 amSan Francisco
Feb 25
SFO12:00 pmSan Francisco
38h 15m
2 stops
KTM4:00 pmKathmandu Tribhuvan
$1,347

Qatar Airways flights from Kathmandu to San Francisco

Our best Qatar Airways deals on Kathmandu to San Francisco flight tickets
Qatar Airways
Aug 30
KTM10:05 amKathmandu Tribhuvan
40h 15m
1 stop
SFO1:35 pmSan Francisco
Jan 30
SFO3:00 pmSan Francisco
36h 45m
1 stop
KTM5:30 pmKathmandu Tribhuvan
$1,239
Qatar Airways
Sep 9
KTM11:05 amKathmandu Tribhuvan
39h 15m
1 stop
SFO1:35 pmSan Francisco
Sep 22
SFO3:55 pmSan Francisco
28h 10m
1 stop
KTM8:50 amKathmandu Tribhuvan
$1,261
Qatar Airways
Oct 7
KTM6:00 pmKathmandu Tribhuvan
32h 20m
1 stop
SFO1:35 pmSan Francisco
Oct 20
SFO3:55 pmSan Francisco
36h 05m
1 stop
KTM4:45 pmKathmandu Tribhuvan
$1,263

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from Kathmandu to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Tue 10/6

7:20 pm-10:40 am

1 stop28h 05m

San Francisco

Thu 10/22

12:50 pm-5:15 pm

1 stop39h 40m

$1,206

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Fri 10/2

11:55 am-10:30 am

2 stops35h 20m

San Francisco

Sat 10/3

1:00 pm-10:55 am

2 stops33h 10m

$1,217

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sun 8/30

10:05 am-1:35 pm

1 stop40h 15m

San Francisco

Sat 1/30

3:00 pm-5:30 pm

1 stop36h 45m

$1,239

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Fri 10/2

11:55 am-10:30 am

2 stops35h 20m

San Francisco

Mon 3/15

3:25 pm-1:55 pm

2 stops33h 45m

$1,255

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Wed 9/9

11:05 am-1:35 pm

1 stop39h 15m

San Francisco

Tue 9/22

3:55 pm-8:50 am

1 stop28h 10m

$1,261

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Wed 10/7

6:00 pm-1:35 pm

1 stop32h 20m

San Francisco

Tue 10/20

3:55 pm-4:45 pm

1 stop36h 05m

$1,263

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Fri 10/2

6:00 pm-1:35 pm

1 stop32h 20m

San Francisco

Mon 3/15

4:00 pm-8:20 am

1 stop27h 35m

$1,275

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sun 8/23

4:35 pm-9:05 am

2 stops29h 15m

San Francisco

Thu 9/17

12:00 pm-3:35 pm

3 stops62h 50m

$1,276
Quickest round-trip

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sun 10/4

6:45 pm-1:35 pm

1 stop31h 35m

San Francisco

Sat 10/24

3:55 pm-8:20 am

1 stop27h 40m

$1,284

KathmanduSan Francisco

KTM - SFO

KTMSFO

Kathmandu Tribhuvan

Sun 10/4

6:00 pm-1:35 pm

1 stop32h 20m

San Francisco

Tue 10/20

3:55 pm-5:30 pm

1 stop36h 50m

$1,286

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?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,275.

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 week ahead of your departure date. In general, you can expect to find flights to San Francisco for around $1,398 when searching week 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 $751 on momondo.

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

You could potentially save up to 5% 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 2026, prices for Kathmandu to San Francisco flights are approximately 28% 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

Fastest flight time

19h 45m

Direct flights

None
The fastest flight from Kathmandu to San Francisco takes 19h 45m
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 19h 45m.

  • 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
Cathay PacificPriceFrom $362Free CancellationRating
7.6
1,406 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $996Free CancellationRating
8.2
1,572 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $1,050Free CancellationRating
5.6
2,958 reviews
Search Air India flights
China SouthernPriceFrom $1,086Free CancellationRating
7.5
158 reviews
Search China Southern flights
Korean AirPriceFrom $1,129Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $1,154Free CancellationRating
7.3
3,744 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,489Free CancellationRating
8.1
3,612 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
Fremont
Sonoma
Roseville
Walnut Creek
Santa Clara
Berkeley
Salinas
Vallejo
Sunnyvale
Burlingame
Daly City
Big Sur
Milpitas
Turlock

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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