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776 € Cheap Flights from San Francisco International (SFO) to Kathmandu (KTM)

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Flight deals from San Francisco International to Kathmandu

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Kathmandu? Find the lowest prices on one-way and return tickets right here.
Kathmandu.776 € per passenger.Departing Mon, 5 Jan, returning Mon, 19 Jan.Return flight with Air India.Outbound indirect flight with Air India, departs from San Francisco International on Mon, 5 Jan, arriving in Kathmandu.Inbound indirect flight with Air India, departs from Kathmandu on Mon, 19 Jan, arriving in San Francisco International.Price includes taxes and charges.From 776 €, select.
Kathmandu.793 € per passenger.Departing Tue, 1 Sep, returning Wed, 30 Sep.Return flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from San Francisco International on Tue, 1 Sep, arriving in Kathmandu.Inbound indirect flight with Singapore Airlines, departs from Kathmandu on Wed, 30 Sep, arriving in San Francisco International.Price includes taxes and charges.From 793 €, select.
Kathmandu.795 € per passenger.Departing Sun, 18 Jan, returning Mon, 2 Feb.Return flight with SWISS and Air India.Outbound indirect flight with SWISS, departs from San Francisco International on Sun, 18 Jan, arriving in Kathmandu.Inbound indirect flight with Air India, departs from Kathmandu on Mon, 2 Feb, arriving in San Francisco International.Price includes taxes and charges.From 795 €, select.
Kathmandu.801 € per passenger.Departing Thu, 1 Jan, returning Sun, 8 Mar.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from San Francisco International on Thu, 1 Jan, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Sun, 8 Mar, arriving in San Francisco International.Price includes taxes and charges.From 801 €, select.
Kathmandu.801 € per passenger.Departing Mon, 13 Apr, returning Tue, 19 May.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from San Francisco International on Mon, 13 Apr, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Tue, 19 May, arriving in San Francisco International.Price includes taxes and charges.From 801 €, select.
Kathmandu.805 € per passenger.Departing Wed, 29 Apr, returning Mon, 1 Jun.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from San Francisco International on Wed, 29 Apr, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Mon, 1 Jun, arriving in San Francisco International.Price includes taxes and charges.From 805 €, select.
Kathmandu.805 € per passenger.Departing Tue, 17 Feb, returning Tue, 24 Feb.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from San Francisco International on Tue, 17 Feb, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Tue, 24 Feb, arriving in San Francisco International.Price includes taxes and charges.From 805 €, select.
Kathmandu.806 € per passenger.Departing Mon, 23 Feb, returning Mon, 2 Mar.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from San Francisco International on Mon, 23 Feb, arriving in Kathmandu.Inbound indirect flight with Cathay Pacific, departs from Kathmandu on Mon, 2 Mar, arriving in San Francisco International.Price includes taxes and charges.From 806 €, select.
Map with a flight path from San Francisco International to Kathmandu. A plane icon is halfway along the route with a label that says "1+ stops".
1+ stops

Your route at a glance

Cheapest deal776 €
Cheapest monthJanuary
Most popular airlineEmirates

Find the cheapest month to fly from San Francisco International to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Kathmandu flights are currently cheapest in January.
Dec
from 1.087 €
Jan
from 776 €
Feb
from 805 €
Mar
from 848 €
Apr
from 854 €
May
from 845 €
Jun
from 1.189 €
Jul
from 1.236 €
Aug
from 839 €
Sep
from 793 €
Oct
Find prices
Nov
from 1.103 €

San Francisco International to Kathmandu: Alternative routes

Compare routes from San Francisco International to Kathmandu below. You may find an airport to fly into that's cheaper, faster, or easier than Kathmandu.

Finding cheap flights from San Francisco International to Kathmandu: Frequently asked questions

The best price we found for a return flight from San Francisco International to Kathmandu is 776 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Francisco International to Kathmandu. But we found flights with one or more stops from 776 €.
As of December 2025, there are no flights flying from San Francisco International to Kathmandu.
The cheapest month to fly from San Francisco International to Kathmandu is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Kathmandu Airport on Monday, 5 January 2026.
No airlines currently offer direct flights between San Francisco International Airport and Kathmandu Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kathmandu but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kathmandu is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air India offers the cheapest flight tickets to Kathmandu.

Travelling from San Francisco International Airport (SFO) to Tribhuvan International Airport (KTM): what you need to know

  • Kathmandu is 12 hours 48 minutes ahead of San Francisco and is in the UTC+5:47 timezone.

  • Your SFO to KTM flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • During popular months like August, you'll want to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead of an international flight when you fly during a high season in general.

  • Consider adding a stopover when booking your ticket from San Francisco International Airport to Tribhuvan International Airport. Just uncheck 'Direct flights only' to break up your trip, or visit a new city along the way. Here's where you can stop between SFO and KTM:

    • Chhatrapati Shivaji International Airport

    • Indira Gandhi International Airport

    • Istanbul Ataturk Airport

How to find the cheapest flights from San Francisco International Airport (SFO) to Tribhuvan International Airport (KTM)

  • Currently, 366 € is the lowest price we've seen for a one-way San Francisco International Airport to Tribhuvan International Airport flight. The best price for a return ticket is 776 €. Remember that fares can change due to demand when booking.

  • To pick up cheap tickets from SFO to KTM, book in advance. Airlines tend to offer lower fares when flights are first made available.

  • Finding cheap flights from San Francisco International Airport to Tribhuvan International Airport is easier if you're flexible with your travel plans. Use the 'Whole month' function to see the best prices across every month and score a great deal.

  • Getting your hands on cheap flights from SFO to KTM couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as a new deal comes up.

  • Tailor your trip using filters. Select your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from San Francisco International Airport to Tribhuvan International Airport.

Handy information about San Francisco International Airport (SFO)

  • When it comes to the on-time performance of San Francisco International Airport, data shows 77.36% of flights complete their journey on time.

  • San Francisco International Airport is around 21 kilometres from central San Francisco. If you're driving, catching a cab or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on the traffic.

  • Catching public transport? You can expect a journey time of around 45 minutes.

  • Get your journey off to a stress-free start by staying near SFO. Whether you're boarding an early flight from San Francisco International Airport to Tribhuvan International Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at Tribhuvan International Airport (KTM)

  • If you're coming in on a late San Francisco International Airport to Tribhuvan International Airport flight, few things top the convenience of being close to the terminal. Grab your suitcases from the carousel and then be resting shortly after at one of these hotels near KTM:

  • Pick up a Tribhuvan International Airport rental car and discover corners of Kathmandu that aren't the typical tourist stops. Check out the deals from Spark Car.

  • For the best deal, book your vehicle from Tribhuvan International Airport about one week before your trip.

Getting from Tribhuvan International Airport (KTM) to central Kathmandu

  • Tribhuvan International Airport to central Kathmandu has a drive time of about 15 minutes. It's approximately 5 kilometres away.

When to fly to Tribhuvan International Airport (KTM)

  • It's time to choose your travel dates for your flight from San Francisco International Airport to Tribhuvan International Airport. September is the busiest month to visit Kathmandu. If you're after a quieter vibe, go in February.

  • Before locking in your flight from San Francisco International Airport to Tribhuvan International Airport, think about the kind of weather you like. June is the warmest month in Kathmandu, with temperatures ranging from 17ºC (63ºF) to 28ºC (82ºF).

  • January sees average temperatures of between 3ºC (37ºF) and 18ºC (64ºF). Search for cheap tickets from SFO to KTM sometime then if you'd rather travel in cooler conditions.

Explore more of Nepal

  • Kathmandu has plenty to offer, but there are so many other corners of Nepal waiting to be explored. About 145 kilometres north-west of Kathmandu, a visit to Pokhara will keep you busy. Start with leading sights like Phewa Lake, Sarangkot and Gupteshwor Mahadev Cave.

  • If you're interested in discovering another well-known destination in Nepal, head for Patan, roughly 6 kilometres south of Kathmandu. Aspur Agro Farm, Pimbahaa Pukhoo and Rajib Handicraft are among the biggest draws.

Plan the rest of your trip from San Francisco to Kathmandu

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.