{
  "response": {
    "Key": "KTM-SFO",
    "orig": {
      "code": "KTM",
      "type": "airport",
      "city": "Kathmandu",
      "fullCity": "Kathmandu, Nepal",
      "airport": "Tribhuvan Intl Airport"
    },
    "dest": {
      "code": "SFO",
      "type": "airport",
      "city": "San Francisco",
      "fullCity": "San Francisco, California",
      "airport": "San Francisco Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Kathmandu to San Francisco?",
        "answer": "There are no scheduled nonstop flights from Kathmandu to San Francisco, so the journey always requires a connection. The airports are about 7,580 miles apart, and a typical one-stop itinerary takes roughly 20 to 24 hours of total travel time, depending on the layover.",
        "methodology": "Flight times and distances come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q1": {
        "question": "Are there any direct flights from Kathmandu to San Francisco?",
        "answer": "There are no nonstop flights from Kathmandu to San Francisco. The shortest connecting itineraries route through Delhi (AI), Dubai (EK), or Hong Kong (CX), with total travel times around 22 to 24 hours including layovers. Air India via Delhi offers the most frequent one-stop options, with the shortest combined flight time under 22 hours.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in San Francisco?",
        "answer": "San Francisco International Airport offers several ground transportation options, including BART rapid rail, Caltrain commuter rail, SamTrans public buses, taxis, ride-share services like Lyft and Uber, rental cars, hotel shuttles, and airporters. BART is the fastest way to reach downtown San Francisco and the East Bay, with direct service from the International Terminal. Ride-share pickups are located on Level 5 of the Domestic Garage, and taxis are available at the center islands outside Arrivals. The Rental Car Center is accessible via the AirTrain Blue Line. BART is the most-used option for getting into the city due to its speed and convenience.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://flysfo.com/passengers/ground-transportation/public-transit",
            "title": "Public Transit | San Francisco International Airport",
            "favicon": "https://flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-08-17T20:51:53Z"
          },
          {
            "url": "https://flysfo.com/passengers/ground-transportation",
            "title": "Ground Transportation | San Francisco International Airport",
            "favicon": "https://flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-08-17T22:27:43Z"
          },
          {
            "url": "https://www.flysfo.com/passengers/ground-transportation/public-transit/ride-bart",
            "title": "BART | San Francisco International Airport",
            "favicon": "https://www.flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2025-06-26T22:28:56Z"
          },
          {
            "url": "https://www.flysfo.com/",
            "title": "San Francisco International Airport | SFO Official Site",
            "favicon": "https://www.flysfo.com/themes/custom/blueskies/favicon.ico"
          },
          {
            "url": "https://flysfo.com/passengers/ground-transportation/getting-around-sfo",
            "title": "Getting Around SFO | San Francisco International Airport",
            "favicon": "https://flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-08-11T21:48:22Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Kathmandu to San Francisco?",
        "answer": "No overnight (red‑eye) flights are available from Kathmandu to San Francisco — neither nonstop nor connecting itineraries with a red‑eye long leg operate on this route.",
        "methodology": "Red-eye flights are identified from scheduled local departure and arrival times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes — flagging services that depart late at night and arrive the following morning; for connecting itineraries the red-eye is based on the timing of the overnight long-haul leg.",
        "toolsUsed": [
          "redeye_flights"
        ]
      },
      "q7": {
        "question": "Which airlines usually operate this route from Kathmandu to San Francisco?",
        "answer": "There are no nonstop flights from Kathmandu to San Francisco. Common one-stop routings include Air India via Delhi, Emirates via Dubai (with the first leg on flydubai), Cathay Pacific via Hong Kong, and Singapore Airlines via Singapore. Air India and Emirates each show up to three daily connections on a representative day, while Cathay Pacific appears twice and Singapore Airlines once. Specific per-carrier fares are not available for this route.",
        "methodology": "Airlines and weekly frequencies come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a typical fare is shown for a carrier, it is the median of the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Kathmandu and San Francisco?",
        "answer": "Common layover cities include Doha, Dubai, and Istanbul. These hubs offer broad connections, efficient single-terminal transfers, and visa‑free transit options for many nationalities, keeping total travel time competitive."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to San Francisco?",
        "answer": "September to November and April to May offer warm, sunny days with minimal fog and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Kathmandu to San Francisco?",
        "answer": "Bring a passport valid for at least six months, a valid U.S. visa or ESTA authorization, proof of onward or return travel, a payment method for baggage, and any required vaccination certificates."
      },
      "q12": {
        "question": "Which airport should I use in San Francisco?",
        "answer": "San Francisco International is the primary airport, located 13 miles south of downtown. It serves as a major hub for United Airlines and Alaska Airlines, with extensive domestic and international connections. Oakland International across the bay is a base for Southwest Airlines and offers many low‑cost domestic flights. San Jose International serves Silicon Valley and is convenient for South Bay destinations, with a focus on business and tech travellers."
      },
      "q13": {
        "question": "How do I get to Tribhuvan Intl Airport from the city center?",
        "answer": "From central Kathmandu (Thamel), Tribhuvan International Airport is only about 6 km east, and the most common ways to reach it are by taxi or ride-share, which are generally the fastest and most popular given the city's traffic. Pre-paid taxis are available at the terminal, and ride-hailing apps operate in the city, though they can be affected by congestion. Public buses and shared shuttles also run along the ring road, but they are slower and less reliable, and there is limited dedicated airport parking, so driving yourself is rarely recommended.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Tribhuvan_International_Airport",
            "title": "Tribhuvan International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-22T13:34:54Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/List_of_the_busiest_airports_in_Nepal",
            "title": "List of the busiest airports in Nepal",
            "time_published": "2026-01-16T10:39:08Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at San Francisco airport?",
        "answer": "San Francisco International Airport has the Grand Hyatt at SFO, an upscale hotel located on airport property about 5 minutes away via the AirTrain with no shuttle required. The airport also offers nap rooms and showers at Freshen Up, located in the International Terminal landside near the entrance to Boarding Area G, with small rooms from $150 for three hours and overnight stays from $275.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://flysfo.com/passengers/services/nap-rooms",
            "title": "Nap Rooms & Shower Facilities | San Francisco International Airport",
            "favicon": "https://flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-06-24T19:24:47Z"
          },
          {
            "url": "https://sleepinginairports.net/guides/san-francisco-airport-guide.htm",
            "title": "San Francisco Airport Guide (SFO) - Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/nitropack_static/oBWrHkPujHTPIaVWqdDSDhClXUyrYhhb/assets/images/optimized/rev-b853180/www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png",
            "time_published": "2018-10-02T00:00:42Z"
          },
          {
            "url": "https://sleepinginairports.net/reviews/san-francisco-airport-reviews.htm",
            "title": "San Francisco   Airport Reviews (SFO) – Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png",
            "time_published": "2025-02-10T18:15:46Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at San Francisco Intl Airport?",
        "answer": "San Francisco International Airport offers a Reflection Room for quiet self-reflection and meditation, which includes a prayer room. Currency exchange services are available at SFO through its Passenger Services, including locations in the International Terminal. Free Wi-Fi is provided throughout the airport terminals for passengers.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://flysfo.com/passengers/services-amenities",
            "title": "Services & Amenities | San Francisco International Airport",
            "favicon": "https://flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-03-03T22:32:54Z"
          },
          {
            "url": "https://flysfo.com/sites/default/files/2024-06/240614_SFO_Tabloid_Face A_T1-no-foodcourt_WEB_0621.pdf",
            "title": "240614_SFO_Tabloid_Face A_T1_Template_MASTER Update.indd",
            "time_published": "2024-06-17T18:03:02Z"
          },
          {
            "url": "https://flysfo.com/passengers",
            "title": "Passengers | San Francisco International Airport",
            "favicon": "https://flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-04-14T23:46:29Z"
          },
          {
            "url": "https://www.flysfo.com/",
            "title": "San Francisco International Airport | SFO Official Site",
            "favicon": "https://www.flysfo.com/themes/custom/blueskies/favicon.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/SFO",
            "title": "San Francisco International Airport",
            "time_published": "2026-04-27T05:13:36Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Kathmandu and San Francisco airports?",
        "answer": "At San Francisco International Airport (SFO), travelers with disabilities can request wheelchair or guided assistance through their airline, ideally in advance, and TSA Cares provides help with security screening if called at least 72 hours before travel. SFO also offers a Sensory Room in Terminal 1 near Gate C2 for neurodivergent travelers and families, plus companion care restrooms, ramps, and TTY phones throughout the airport. For children, SFO provides adult changing tables in select companion care restrooms but no dedicated play areas are mentioned. At Kathmandu's Tribhuvan International Airport (KTM), specific mobility assistance programs and children's play areas are not detailed in available airport information, so travelers should contact their airline directly to arrange any needed assistance.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Tribhuvan_International_Airport",
            "title": "Tribhuvan International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-22T13:34:54Z"
          },
          {
            "url": "https://www.flysfo.com/de/node/10035",
            "title": "Accessibility | San Francisco International Airport",
            "time_published": "2026-04-30T20:33:21Z"
          },
          {
            "url": "https://flysfo.com/passengers/services-amenities/accessibility",
            "title": "Accessibility | San Francisco International Airport",
            "favicon": "https://flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-08-12T20:12:42Z"
          },
          {
            "url": "https://flysfo.com/passengers/services-amenities/accessibility/at-sfo",
            "title": "At SFO | San Francisco International Airport",
            "favicon": "https://flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-05-21T22:27:23Z"
          },
          {
            "url": "https://www.flysfo.com/de/node/14867",
            "title": "At SFO | San Francisco International Airport",
            "time_published": "2026-04-15T15:54:00Z"
          },
          {
            "url": "https://www.flysfo.com/passengers/services-amenities/medical-services",
            "title": "Medical Services | San Francisco International Airport",
            "favicon": "https://www.flysfo.com/themes/custom/blueskies/favicon.ico",
            "time_published": "2026-05-26T21:54:18Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Kathmandu to San Francisco?",
        "answer": "There is no nonstop service between Kathmandu and San Francisco, so all flights connect. Air India operates the most connections, using a Boeing 777-300ER on the long leg via Delhi, while Emirates flies an Airbus A380-800 via Dubai. Cathay Pacific and China Southern both use Boeing 777-300ERs via Hong Kong and Guangzhou, respectively, and Singapore Airlines uses an Airbus A350-900 via Singapore.",
        "methodology": "Aircraft types come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). For U.S. routes the type is grounded in the tail number that actually operated the flight; elsewhere it comes from the airline's filed equipment code. Where the source does not commit to a specific variant we name the aircraft family (for example Airbus A320 family) rather than guess, and where no reliable type is on file the aircraft is omitted rather than estimated. Types describe typical scheduled equipment and can vary with seasonal or day-of-week assignments and last-minute swaps.",
        "toolsUsed": [
          "route_aircraft"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Kathmandu to San Francisco?",
        "answer": "On the Kathmandu–San Francisco route, one-stop connections are offered by Air India (Star Alliance), Cathay Pacific (oneworld), and Singapore Airlines (Star Alliance). Emirates also serves the route but is unaffiliated with any global alliance.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Kathmandu?",
        "answer": "Horizon Lounge by Soaltee and Executive Lounge are the two lounge options in the International Terminal at Tribhuvan International Airport. Both offer a place to relax before your flight, with Horizon Lounge by Soaltee open from 06:00 to 01:00. The Horizon Lounge provides alcoholic and non-alcoholic drinks, light snacks, workstations, Wi-Fi, newspapers, washrooms, and wheelchair access, with alcohol served only to passengers 18 and over.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.cathaypacific.com/cx/en_AU/destinations/lounges/kathmandu-ktm/horizon-lounge.html?cxsource=LANGUAGE_SELECTOR_EN_US",
            "title": "Horizon Lounge | Cathay AU",
            "time_published": "2025-03-20T00:00:00Z"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/nepal/tribhuvan-international",
            "title": "Tribhuvan International Airport KTM Lounges - KTM Airport Guide and lounges. | Priority Pass",
            "favicon": "https://my.prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=1f82db4e-b1f8-481b-b911-c24ef915cc46",
            "time_published": "2026-08-18T11:40:12Z"
          },
          {
            "url": "https://americanexpress.com/en-xb/travel/lounges/the-platinum-card/KTM",
            "title": "American Express Lounges at Tribhuvan International Airport | Amex XB",
            "time_published": "2026-05-03T00:00:00Z"
          },
          {
            "url": "https://www.cathaypacific.com/cx/en_BD/destinations/lounges/kathmandu-ktm/horizon-lounge.html",
            "title": "Horizon Lounge | Cathay BD",
            "time_published": "2025-03-20T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/KTM",
            "title": "American Express Lounges at Tribhuvan International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Kathmandu to San Francisco?",
        "answer": "Baggage allowances from Kathmandu to San Francisco depend on the airline and fare class. Basic economy tickets are typically restrictive, often excluding checked baggage, while standard international economy fares generally include one complimentary checked bag and a carry-on. Premium cabins offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Kathmandu to San Francisco?",
        "answer": "On this route, you can typically choose Economy, often Premium Economy, and flat-bed Business class; First class is rare."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare class on this long‑haul route; flexible tickets and premium cabins typically allow same‑day changes or standby, while deeply discounted economy fares rarely do."
      }
    }
  }
}