Cheap flights from Kathmandu to San Francisco from $469
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 12/20. 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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Fly from
Fly to
Route
Depart
Return
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Sat 1/30
9:40 pm-3:35 pm
1 stop31h 40m
San Francisco
Wed 4/7
10:30 am-10:55 pm
2 stops23h 40m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Sat 1/30
9:40 pm-3:35 pm
1 stop31h 40m
San Francisco
Mon 4/5
10:30 am-10:55 pm
2 stops23h 40m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Sat 1/30
2:55 pm-3:35 pm
1 stop38h 25m
San Francisco
Tue 4/6
1:00 pm-9:45 pm
1 stop44h 00m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Sat 10/17
6:30 am-3:35 pm
1 stop21h 50m
San Francisco
Mon 10/26
1:00 pm-3:05 pm
2 stops37h 20m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Tue 1/26
7:25 pm-9:35 am
1 stop27h 55m
San Francisco
Thu 4/15
12:40 pm-5:15 pm
1 stop39h 50m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Tue 1/26
7:25 pm-9:35 am
1 stop27h 55m
San Francisco
Sun 4/25
12:40 pm-5:15 pm
1 stop39h 50m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Wed 11/11
11:30 pm-7:40 pm
2 stops33h 55m
San Francisco
Thu 1/28
11:35 pm-10:30 pm
2 stops33h 10m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Wed 11/11
11:30 pm-7:40 pm
2 stops33h 55m
San Francisco
Thu 1/28
11:35 pm-10:30 pm
2 stops33h 10m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Thu 1/14
10:55 pm-9:15 pm
1 stop36h 05m
San Francisco
Sat 4/10
12:20 am-9:45 pm
1 stop32h 40m
KathmanduSan Francisco
KTM Kathmandu Tribhuvan - SFO San Francisco
KTMSFO
Kathmandu Tribhuvan
Tue 1/26
10:55 pm-9:15 pm
1 stop36h 05m
San Francisco
Sun 4/25
12:20 am-9:45 pm
1 stop32h 40m
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 $1,377 to $1,663.The lowest price recently found on this route was $789.
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.
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.
What is the cheapest airline that flies from Kathmandu Tribhuvan to San Francisco?
China Eastern and Korean Air are the most popular carriers operating from Kathmandu Tribhuvan to San Francisco
What airlines fly to San Francisco?
Emirates, Cathay Pacific and China Southern are the top three most popular airlines that fly to San Francisco from Kathmandu according to our data. Emirates is the first choice among our users, with 33% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 7 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Kathmandu and San Francisco?
Hong Kong (HKG) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Kathmandu to San Francisco?
Flights via New Delhi (DEL) offer the lowest average round-trip price of $1,389.
Which layover airport has the shortest travel time from Kathmandu to San Francisco?
Flights connecting via New Delhi (DEL) have the shortest average one-way travel time: 19h 35m.
Which layover airport has the shortest connection time from Kathmandu to San Francisco?
New Delhi (DEL) has the shortest average layover time for this route: 1h 40m.
When to book flights from Kathmandu to San Francisco
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
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 21h 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?
There are 7 operators available for flights from Kathmandu Tribhuvan Airport to San Francisco Airport as of October 2026.
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?
momondo data reveals that the most frequently booked airline on the route from Kathmandu to San Francisco is Emirates, representing 25% of all bookings. The subsequent popular airlines are Cathay Pacific at 20%, China Southern at 16%, and Air India at 15%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $996 | Free Cancellation | Rating 8.2 1,623 reviews | |||
| PriceFrom $1,050 | Free Cancellation | Rating 5.5 2,919 reviews | |||
| PriceFrom $1,086 | Free Cancellation | Rating 7.4 174 reviews | |||
| PriceFrom $1,129 | Free Cancellation | Rating 8.4 1,217 reviews | |||
| PriceFrom $1,179 | Free Cancellation | Rating 7.6 1,511 reviews | |||
| PriceFrom $1,240 | Free Cancellation | Rating 7.3 3,724 reviews | |||
| PriceFrom $1,539 | Free Cancellation | Rating 8.1 3,672 reviews |
Traveling to a place near San Francisco?
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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.