SFO - KTM

₹ 61,156 Find Cheap Flights from San Francisco to Kathmandu – Compare and Save

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Everything you should know

Cheapest return flight
₹ 103,444
Typical prices: ₹ 101,202-₹ 140,384
Cathay Pacific
Sun 18/2Fri 2/3
SFO - KTM • 1 stop
Cheapest one-way flight
₹ 61,156
Typical prices: ₹ 49,926-₹ 75,400
Cathay Pacific
Wed 28/11
SFO - KTM • 1 stop
Direct flights
There are currently no direct flights between San Francisco and Kathmandu. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 26 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ₹ 93,777 (return)
Shortest trip • 23h 03m (one-way)
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Insights
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We hope you enjoy your trip to Kathmandu!
Flight Deals
Booking Insights
Flight Deals

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

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

Recent return flight deals from San Francisco to Kathmandu

Thu, 18 Feb - Tue, 2 Mar
Cathay Pacific Logo
22:55 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
32h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
22:45 - 09:45KTM  Kathmandu Tribhuvan-SFO San Francisco
24h 45m1 stop Hong Kong Intl
₹ 103,444Cathay Pacific
Mon, 11 Jan - Wed, 27 Jan
Cathay Pacific Logo
22:55 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
32h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
22:45 - 09:45KTM  Kathmandu Tribhuvan-SFO San Francisco
24h 45m1 stop Hong Kong Intl
₹ 103,444Cathay Pacific
Tue, 26 Jan - Tue, 9 Feb
Cathay Pacific Logo
22:55 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
32h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
22:45 - 09:45KTM  Kathmandu Tribhuvan-SFO San Francisco
24h 45m1 stop Hong Kong Intl
₹ 103,444Cathay Pacific
Tue, 12 Jan - Wed, 24 Feb
Cathay Pacific Logo
22:55 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
32h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
22:45 - 09:45KTM  Kathmandu Tribhuvan-SFO San Francisco
24h 45m1 stop Hong Kong Intl
₹ 103,444Cathay Pacific
Tue, 23 Feb - Sun, 7 Mar
Cathay Pacific Logo
11:25 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
44h 20m1 stop Hong Kong Intl
Cathay Pacific Logo
22:45 - 09:45KTM  Kathmandu Tribhuvan-SFO San Francisco
24h 45m1 stop Hong Kong Intl
₹ 103,444Cathay Pacific
Thu, 21 Jan - Wed, 3 Feb
Cathay Pacific Logo
22:55 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
32h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
22:45 - 09:45KTM  Kathmandu Tribhuvan-SFO San Francisco
24h 45m1 stop Hong Kong Intl
₹ 103,444Cathay Pacific
Thu, 31 Dec - Mon, 18 Jan
Cathay Pacific Logo
11:25 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
44h 20m1 stop Hong Kong Intl
Cathay Pacific Logo
22:45 - 21:15KTM  Kathmandu Tribhuvan-SFO San Francisco
36h 15m1 stop Hong Kong Intl
₹ 103,444Cathay Pacific
Thu, 28 Jan - Tue, 2 Feb
Cathay Pacific Logo
22:55 - 21:30SFO  San Francisco-KTM Kathmandu Tribhuvan
32h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
22:45 - 21:15KTM  Kathmandu Tribhuvan-SFO San Francisco
36h 15m1 stop Hong Kong Intl
₹ 103,444Cathay Pacific
Thu, 21 Jan - Sun, 7 Feb
China Southern Logo
23:35 - 22:30SFO  San Francisco-KTM Kathmandu Tribhuvan
33h 10m2 stops Wuhan Guangzhou Baiyun
China Southern Logo
12:30 - 19:40KTM  Kathmandu Tribhuvan-SFO San Francisco
44h 55m2 stops Guangzhou Baiyun Wuhan
₹ 105,530China Southern
Mon, 18 Jan - Sat, 6 Feb
China Southern Logo
23:35 - 22:30SFO  San Francisco-KTM Kathmandu Tribhuvan
33h 10m2 stops Wuhan Guangzhou Baiyun
China Southern Logo
12:30 - 19:40KTM  Kathmandu Tribhuvan-SFO San Francisco
20h 55m1 stop Guangzhou Baiyun
₹ 105,530China Southern
Booking Insights

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

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

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

Return flights from San Francisco to Kathmandu typically range from ₹ 101,202 to ₹ 140,384. The lowest price found in the past 5 days was ₹ 103,444 on Cathay Pacific.

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

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from San Francisco to Kathmandu. It’s 11% cheaper than the average day, while Wednesday is the most expensive, with prices 6% higher.

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

•September is the cheapest month to fly from San Francisco to Kathmandu at ₹ 102,780 return.
•June (₹ 156,067) and December (₹ 144,405) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 51% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Francisco to Kathmandu the cheapest?

Flights from San Francisco to Kathmandu are cheapest 26 weeks before departure. Booking in this window typically costs about 29% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for San Francisco to Kathmandu flights

Low season

August

Cheapest flight

₹ 61,156
Beat the crowds with an average 32% drop in traveller numbers.
The most popular month to fly with an average 24% increase in traveller numbers.
One-way flight from San Francisco to Kathmandu

When to book flights from San Francisco to Kathmandu

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

Your San Francisco to Kathmandu flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

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

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

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

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

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

    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.

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

    Return flights from San Francisco to Kathmandu range from ₹ 101,202 to ₹ 140,384, with an average of ₹ 116,490 over the past 12 months. Anything below ₹ 101,202 counts as a good deal.

  • How expensive are last-minute San Francisco to Kathmandu flights?

    Last-minute fares on this route (booked within two weeks of departure) run 19% above the ₹ 116,490 route average. Book 26 weeks before departure for the lowest fares.

  • Have flight prices from San Francisco to Kathmandu 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 ₹ 103,444 to ₹ 817,029. That means the highest observed fare was about 8x higher than the lowest one.

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

    One-way fares from San Francisco to Kathmandu are currently higher than usual. Average one-way flight prices are about ₹ 69,974, which is 13% above the typical average for this route.

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

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

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

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

    • Hong Kong Intl (HKG) – 40% of one-stop connections
    • Doha Hamad Intl (DOH) – 22% of one-stop connections
    • Singapore Changi (SIN) – 17% of one-stop connections
    • Guangzhou Baiyun (CAN) – 8% of one-stop connections

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

    Yes. Flexible dates can save you up to 16% on flights from San Francisco to Kathmandu. Tuesday is the cheapest departure day at ₹ 104,582 return on average, while Wednesday is the most expensive at ₹ 123,640, a difference of ₹ 19,058.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

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

    Flying via Guangzhou Baiyun (CAN) gives the shortest average 1-stop total travel time of 23h 03m, compared to 24h 42m via New Delhi Indira Gandhi Intl (DEL) and 27h 49m via Dubai Intl (DXB).

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

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

  • What are my layover options between San Francisco International Airport (SFO) and Tribhuvan International Airport (KTM)?

    Different airlines tend to stop in different cities. Hence, your layover will be determined by the airline you travel with. If you opt for Turkish airlines, your layover will be in Istanbul, Turkey, while if you choose either Nepal Airlines or Emirates, your layover will be in Dubai.

  • How do I get from Tribhuvan International Airport (KTM) to the city?

    Taking a cab from KTM to any region in downtown Thamel is the most convenient option. The city's central station is just 20–30min away by car from the airport. You can opt for the various taxi services available just at the airport's exit or pre-book within the airport.

  • Does San Francisco International Airport (SFO) have CLEAR?

    SFO offers CLEAR services at every security checkpoint to expedite the passenger customer check-in process at the airport. Visit any of the many CLEAR booths located throughout the airport with your biometric card to avoid the long TSA check-in queues. CLEAR employs biometric technology to expedite airport security check-in processes, using fingerprints or irises to confirm travelers' identities. Hence, you need not worry about facing a lengthy security queue at this airport.

  • Does Tribhuvan International Airport (KTM) have a VIP lounge?

    KTM has a VIP lounge available for reservation by business travelers. The lounge is open for commercially important people who may wish to rest as someone takes care of their formalities. It's in the International Terminal (Outside Security). Take the right stairwell or escalator to the second floor after immigration and before the second security check.

Your guide to booking San Francisco to Kathmandu 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 Tuesday departure and avoid flying on Wednesday. On this route, Tuesday flights average ₹ 104,582, about ₹ 19,058 less than Wednesday fares (15% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 29% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Francisco to Kathmandu trip for September. Fares historically average ₹ 102,780 return in that month – typically ₹ 53,287 less than the most expensive month, which is June (based on the last 12 months).
  • San Francisco International Airport (SFO) is well equipped to provide smooth inter-terminal movements for all passengers. This is as this airport boasts a modern, wheelchair-accessible train system called the AirTrain that connects to all the relevant places at the airport.
  • If you are looking to travel directly from SFO to Tribhuvan International Airport (KTM), you will have to go for a one-stop flight as there are currently no direct flights. Turkish Airlines, Nepal Airlines, Emirates, and Qatar Airways, are among the major airlines that offer quick one-stop flights between the two airports.
  • If you've planned an early morning departure from San Francisco International Airport (SFO), consider spending the night at the Grand Hyatt at the airport. The hotel is directly connected to the terminals by a rail line, and it has its dedicated AirTrain station. At this hotel, you'll enjoy unmatched comfort due to its amenities. You'll also enjoy avoiding the morning commute to catch your plane.
  • The official currency in Nepal is the Nepalese rupee. Therefore, consider exchanging your dollars for Nepalese rupees on arrival at the KTM Airport. You'll find the exchange counters in the arrival lounge for international arrivals. Exchanging your currency on arrival will make your visit smoother.
  • Tribhuvan International Airport (KTM) has two nursing rooms. These facilities are located in the arrival lounge just after the immigration center and near the sterile hall for departures. These rooms provide comfortable and private spaces for breastfeeding mums to breastfeed.

More options for your flight from San Francisco to Kathmandu

Complete your trip to Kathmandu with a hotel stay or car hire