KTM - SFO

₹ 107,397 Find Cheap Flights from Kathmandu to San Francisco – Compare and Save

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Everything you should know

Cheapest return flight
₹ 107,397
Typical prices: ₹ 119,574-₹ 151,286
Air India
Sun 21/10Thu 29/3
KTM - SFO • 1 stop
Cheapest one-way flight
₹ 213,739
Typical prices: ₹ 77,238-₹ 113,268
Cathay Pacific
Sat 20/1
KTM - SFO • 1 stop
Direct flights
There are currently no direct flights between Kathmandu and San Francisco. You'll need to take a connecting flight to reach the destination.
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When to travel
Cheapest • 13% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ₹ 125,483 (return)
Shortest trip • 22h 33m (one-way)
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We hope you enjoy your trip to San Francisco!
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Flight Deals

Cheap Flights from Kathmandu to San Francisco (KTM-SFO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kathmandu to San Francisco

Wed, 21 Oct - Mon, 29 Mar
Air India Logo
10:05 - 15:35KTM  Kathmandu Tribhuvan-SFO San Francisco
42h 15m1 stop New Delhi Indira Gandhi Intl
Air India Logo
10:30 - 06:35SFO  San Francisco-KTM Kathmandu Tribhuvan
31h 20m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
₹ 107,397Air India
Wed, 21 Oct - Mon, 29 Mar
Multiple Airlines Logo
16:05 - 09:05KTM  Kathmandu Tribhuvan-SFO San Francisco
29h 45m2 stops Kunming Changshui Shanghai Pu Dong
Multiple Airlines Logo
10:30 - 09:05SFO  San Francisco-KTM Kathmandu Tribhuvan
33h 50m2 stops Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl
₹ 112,575Multiple Airlines
Tue, 20 Oct - Sun, 8 Nov
Korean Air Logo
19:20 - 10:40KTM  Kathmandu Tribhuvan-SFO San Francisco
28h 05m1 stop Incheon Intl
Korean Air Logo
11:45 - 17:00SFO  San Francisco-KTM Kathmandu Tribhuvan
39h 30m1 stop Incheon Intl
₹ 116,506Korean Air
Tue, 20 Oct - Sun, 8 Nov
Korean Air Logo
19:20 - 10:40KTM  Kathmandu Tribhuvan-SFO San Francisco
28h 05m1 stop Incheon Intl
Korean Air Logo
11:45 - 17:00SFO  San Francisco-KTM Kathmandu Tribhuvan
39h 30m1 stop Incheon Intl
₹ 116,602Korean Air
Tue, 20 Oct - Wed, 4 Nov
Korean Air Logo
19:20 - 10:40KTM  Kathmandu Tribhuvan-SFO San Francisco
28h 05m1 stop Incheon Intl
Korean Air Logo
11:45 - 17:00SFO  San Francisco-KTM Kathmandu Tribhuvan
39h 30m1 stop Incheon Intl
₹ 122,931Korean Air
Tue, 19 Jan - Sun, 21 Feb
Korean Air Logo
19:25 - 09:35KTM  Kathmandu Tribhuvan-SFO San Francisco
27h 55m1 stop Incheon Intl
Korean Air Logo
11:45 - 17:00SFO  San Francisco-KTM Kathmandu Tribhuvan
39h 30m1 stop Incheon Intl
₹ 125,041Korean Air
Tue, 20 Oct - Sun, 31 Jan
Korean Air Logo
19:20 - 10:40KTM  Kathmandu Tribhuvan-SFO San Francisco
28h 05m1 stop Incheon Intl
Korean Air Logo
11:45 - 17:00SFO  San Francisco-KTM Kathmandu Tribhuvan
39h 30m1 stop Incheon Intl
₹ 130,602Korean Air
Tue, 3 Nov - Wed, 4 Nov
Korean Air Logo
19:25 - 09:35KTM  Kathmandu Tribhuvan-SFO San Francisco
27h 55m1 stop Incheon Intl
Korean Air Logo
11:45 - 17:00SFO  San Francisco-KTM Kathmandu Tribhuvan
39h 30m1 stop Incheon Intl
₹ 137,410Korean Air
Sun, 17 Jan - Sat, 20 Feb
Cathay Pacific Logo
22:55 - 21:15KTM  Kathmandu Tribhuvan-SFO San Francisco
36h 05m1 stop Hong Kong Intl
Cathay Pacific Logo
11:25 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
44h 20m1 stop Hong Kong Intl
₹ 139,808Cathay Pacific
Sun, 8 Nov - Fri, 29 Jan
Cathay Pacific Logo
22:55 - 09:30KTM  Kathmandu Tribhuvan-SFO San Francisco
24h 20m1 stop Hong Kong Intl
Cathay Pacific Logo
22:55 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
32h 50m1 stop Hong Kong Intl
₹ 139,999Cathay Pacific
Booking Insights

Price, demand, and travel trends for Kathmandu to San Francisco flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Kathmandu to San Francisco with more confidence.

How much is a return flight from Kathmandu to San Francisco?

Return flights from Kathmandu to San Francisco start at ₹ 107,397. Prices are below average for this route right now, with typical return fares ranging from ₹ 119,574 to ₹ 151,286. The lowest price found in the past 5 days was ₹ 107,397 on Air India.

What's the cheapest day of the week to fly from Kathmandu to San Francisco?

Monday is the cheapest day of the week to fly from Kathmandu to San Francisco and is 9% cheaper than the average day. Sunday is the most expensive day with flight prices 13% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Kathmandu to San Francisco?

•September is the cheapest month to fly from Kathmandu to San Francisco at ₹ 114,972 return.
•July (₹ 152,081) and August (₹ 147,191) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 32% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Key details for Kathmandu to San Francisco flights

Low season

February

Cheapest flight

₹ 213,739
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flights from Kathmandu to San Francisco

When to book flights from Kathmandu to San Francisco

Are your dates flexible? Find out the best times to travel from Kathmandu to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Kathmandu to San Francisco flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What disabled facilities are available at Kathmandu Tribhuvan International Airport (KTM)?

    Passengers with reduced mobility, the elderly, or the disabled will have an easy time at Kathmandu Tribhuvan International Airport (KTM). The airport has toilet facilities and ramps for passengers with mobility issues. Wheelchair services are also available at the airport. We advise you to get in touch with your airline days before your flight for assistance.

  • How do I get to Kathmandu Tribhuvan International Airport (KTM) from downtown Kathmandu?

    You can use some regular bus services which offer an affordable transportation option from downtown Kathmandu to the airport. Most big hotels offer reserved shuttle services. You can get in touch with your hotel if you will be staying in any of them. Taxis and ridesharing services also provide an excellent but slightly costly means of transportation to the airport.

  • Does Kathmandu Airport (KTM) offer trolley services?

    You can access trolley services in all terminals and the baggage claim desk at the arrivals sections will keep you informed about your luggage. You will also come across several individuals around the airport who are ready to carry your luggage for a fee.

  • Are there children's play areas at San Francisco Airport (SFO)?

    If you want your children to let off some energy after landing at SFO, you can access the SFO Kid’s Spot in multiple terminals. The interactive exploration sections in Terminals 1, 2, and 3 offer the best children’s play area and are accessible 24/7. Keep your children active as you wait to exit the airport.

  • Which airports can I use when flying from Kathmandu to San Francisco?

    Flights from Kathmandu to San Francisco usually depart from Kathmandu Tribhuvan (KTM) and arrive at San Francisco (SFO).

  • Which cabin classes can I book on flights from Kathmandu to San Francisco?

    Only Economy class is available on flights from Kathmandu to San Francisco.

  • Which airports do connecting flights from Kathmandu to San Francisco pass through?

    One-stop flights from Kathmandu to San Francisco most commonly connect through:

    • Dubai Intl (DXB) – 25% of one-stop connections
    • Hong Kong Intl (HKG) – 21% of one-stop connections
    • New Delhi Indira Gandhi Intl (DEL) – 19% of one-stop connections
    • Doha Hamad Intl (DOH) – 13% of one-stop connections

    Dubai Intl (DXB) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Kathmandu to San Francisco?

    Yes. Being flexible with your travel dates can save you up to 20% on the Kathmandu to San Francisco route. Monday is the cheapest departure day at ₹ 120,342 return on average, while Sunday is the most expensive at ₹ 150,164, a difference of ₹ 29,822. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Union Square, Moscone Center, and Fisherman's Wharf. These are among the most viewed places in San Francisco on KAYAK.

  • How long is a flight from Kathmandu to San Francisco?

    A direct flight from Kathmandu to San Francisco takes 0h 00m, covering 19,616 km.

  • Do I need a passport to fly from Kathmandu to San Francisco?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Kathmandu to San Francisco changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 107,397 to ₹ 555,874. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Kathmandu to San Francisco looking right now?

    One-way fares from Kathmandu to San Francisco are currently higher than usual. Average one-way flight prices are about ₹ 213,739, which is 131% above the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Kathmandu to San Francisco?

    Flying via New Delhi Indira Gandhi Intl (DEL) gives the shortest average 1-stop total travel time of 22h 10m, compared to 22h 33m via Guangzhou Baiyun (CAN) and 28h 16m via Dubai Intl (DXB).

  • What is the time difference between Kathmandu and San Francisco?

    San Francisco is 12 hours behind Kathmandu (Pacific Time vs Nepal Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car hire companies, with daily rates starting from around ₹ 1,464 for economy cars. Top options include:
    • Thrifty
    • Europcar
    • Dollar
    • Hertz
    • Fox

  • How much should I expect to pay for a Kathmandu to San Francisco flight?

    Return flights from Kathmandu to San Francisco range from ₹ 119,574 to ₹ 151,286, with an average of ₹ 131,802 over the past 12 months. Anything below ₹ 119,574 counts as a good deal.

Your guide to booking Kathmandu to San Francisco flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Sunday. On this route, Monday flights average ₹ 120,342 – about ₹ 29,822 less than Sunday (20% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Kathmandu to San Francisco trip for September. Fares historically average ₹ 114,972 return in that month – typically ₹ 37,109 less than the most expensive month, which is July (based on the last 12 months).
  • Economy class travelers at Kathmandu Tribhuvan International Airport (KTM) can access the Executive Lounge located at the International Terminal, 2nd Floor, Landside. You should be ready to purchase a day pass, pay at the door, or an annual membership if you are a frequent flyer. The Thai Airways Royal Silk Lounge in the same terminal is another lounge option for business class and first class travelers.
  • If you want to surf the internet or finalize some tasks online before boarding your flight, then you can take advantage of the free Wi-Fi offered at the airport. Free internet is available at the International Terminal and you can access it by connecting to the networks “TIA-Wifi-Departure” or “Free_TIA_WorldLink_WIFI”.
  • Kathmandu Tribhuvan International Airport (KTM) offers long-term parking options for passengers who wish to leave their vehicles at the airport during the period of their travel. The parking lot in front of the Domestic and International buildings is available to those who wish to park their cars for an extended period.
  • When you land at San Francisco International Airport (SFO), you can access several eateries for food and drinks. Green Beans Coffee, Briggo Coffee Haus, Roasting Plant Coffee are open 24/7. The airport has multiple vending machines in all outlets that dispense snacks and drinks.
  • Parents traveling with infants have access to several baby care facilities at San Francisco International Airport (SFO). You can change your baby's diapers or breastfeed them in any of the nursing rooms at Terminals 1, 2, and 3 both Landside and Airside. There are also multiple family restrooms.

More options for your flight from Kathmandu to San Francisco

Complete your trip to San Francisco with a hotel stay or car hire