{
  "response": {
    "Key": "HND-SIN",
    "orig": {
      "code": "HND",
      "type": "airport",
      "city": "Tokyo",
      "fullCity": "Tokyo, Japan",
      "airport": "Haneda Intl Airport"
    },
    "dest": {
      "code": "SIN",
      "type": "airport",
      "city": "Singapore",
      "fullCity": "Singapore, Singapore",
      "airport": "Changi Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Tokyo to Singapore?",
        "answer": "A nonstop flight from Tokyo (HND) to Singapore (SIN) typically takes about 7 hours to 7 hours 30 minutes. With one stop, depending on the layover city, total travel time usually ranges from 10 to 12 hours."
      },
      "q1": {
        "question": "Are there any direct flights from Tokyo to Singapore?",
        "answer": "Yes, there are nonstop flights from Tokyo Haneda to Singapore. Four airlines fly the route — Singapore Airlines, ANA, Japan Airlines, and Scoot — all operating daily, with a combined total of 91 weekly departures spread across morning, afternoon, and overnight time slots.",
        "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. Carrier service and weekly frequencies are summarized from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Tokyo to Singapore?",
        "answer": "Yes, visa requirements depend on your nationality. Japanese citizens can enter Singapore visa‑free for short stays. Singaporean citizens can enter Japan visa‑free for stays up to 90 days. Other nationals should check both countries’ entry rules based on their passport."
      },
      "q3": {
        "question": "What are the ground transportation options in Singapore?",
        "answer": "From Singapore Changi Airport (SIN), the Mass Rapid Transit (MRT) train is the most used and efficient option to reach the city center, taking about 30–40 minutes via a transfer at Tanah Merah or Expo. Taxis are readily available at all terminals, offering a direct ride in around 30 minutes for S$25–S$45 plus surcharges. Private hire cars and airport shuttles (S$10 to most hotels) provide additional convenience, while public buses are available though slower. Car rentals are possible but generally impractical given Singapore’s excellent public transport and high ownership costs.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.changiairport.com/en/at-changi/transport-and-directions/leaving-the-airport.html",
            "title": "Leaving Changi Airport: Transport Options",
            "favicon": "https://www.changiairport.com/etc.clientlibs/changiairport/clientlibs/clientlib-site/resources/apple-touch-icon-180x180.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transport%20in%20Singapore",
            "title": "Transport in Singapore",
            "time_published": "2026-04-20T00:14:57Z"
          },
          {
            "url": "https://www.changiairport.com/cn/en/fly/getting-started-in-singapore.html",
            "title": "Getting Started in Singapore with Changi Airport",
            "time_published": "2025-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transport_in_Singapore",
            "title": "Transport in Singapore",
            "time_published": "2026-06-20T14:24:07Z"
          },
          {
            "url": "http://www.caas.gov.sg/about-caas/our-organisation/our-publications/publication-details/publication/development-works-of-a-three-runway-system-at-changi-airport-to-begin",
            "title": "Publication Details",
            "time_published": "2026-04-06T00:00:00Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Tokyo to Singapore?",
        "answer": "Yes, Singapore Airlines operates a daily nonstop red-eye from Tokyo Haneda to Singapore, departing at 10:55 PM. The flight is an overnight service, so it arrives the next morning.",
        "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 Tokyo to Singapore?",
        "answer": "Nonstop flights from Tokyo Haneda to Singapore are operated by Singapore Airlines, ANA, Japan Airlines, and Scoot. Singapore Airlines offers the most frequent service at 35 weekly flights, followed by ANA with 28, Japan Airlines with 21, and Scoot with 7. Per-carrier median fares are not available in the schedule data, but all four carriers fly the route daily with departures spread throughout the day and overnight.",
        "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"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Tokyo and Singapore?",
        "answer": "Common layover hubs include Bangkok, Hong Kong, Taipei, and Kuala Lumpur, offering efficient connections and visa‑free transit for many nationalities, keeping total travel times competitive."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Tokyo to Singapore?",
        "answer": "Haneda departures are highly punctual, though afternoon storms can cause minor delays. Early flights with Singapore Airlines or ANA offer the best on‑time odds."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Singapore?",
        "answer": "February to April offers relatively dry and less humid weather with fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Tokyo to Singapore?",
        "answer": "Bring a passport valid for at least six months beyond your stay, a completed SG Arrival Card, proof of onward or return travel, and a payment method for any baggage fees. Check if you need a visa based on your nationality and confirm any health or vaccination requirements."
      },
      "q12": {
        "question": "Which airport should I use in Singapore?",
        "answer": "Singapore has only one airport, Changi Airport, which serves all flights to the city. It is located about 20 kilometers east of downtown and is well connected by MRT, bus, and taxi."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Singapore airport?",
        "answer": "Singapore Changi Airport (SIN) has several on-site sleeping options, including transit hotels like Aerotel in Terminal 1 and Ambassador Transit Hotels in Terminals 2 and 3, all located airside with no shuttle needed. There are also free snooze lounges and recliners throughout the terminals, plus a JetQuay Sleeping Suite in the separate CIP terminal. Nearby hotels with shuttle service are also available.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/guides/singapore-changi-airport-guide.htm",
            "title": "Singapore Changi Airport Guide (SIN) - 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": "2018-10-02T00:00:45Z"
          },
          {
            "url": "https://www.changiairport.com/en/at-changi/facilities-and-services-directory/transit-hotels.html",
            "title": "Changi Airport Transit Hotels - Singapore Airport Stays",
            "favicon": "https://www.changiairport.com/etc.clientlibs/changiairport/clientlibs/clientlib-site/resources/apple-touch-icon-180x180.png"
          },
          {
            "url": "https://www.changiairport.com/en/airport-guide/facilities-and-services/transit-hotels.html",
            "title": "Transit Hotels",
            "time_published": "2024-01-07T00:00:00Z"
          },
          {
            "url": "https://activities.marriott.com/asia/singapore/singapore-city/activities/singapore_changi_airport_sin_to_singapore_round_trip_private_transfer-XS7HFZ?property=SINFP",
            "title": "Singapore Changi Airport (SIN) to Singapore - Round-Trip Private Transfer",
            "time_published": "2026-03-16T00:00:00Z"
          },
          {
            "url": "https://activities.marriott.com/asia/singapore/singapore-city/activities/singapore_to_singapore_changi_airport_sin_private_transfer-XQ2GKJ",
            "title": "Singapore to Singapore Changi Airport (SIN) - Private Transfer",
            "time_published": "2026-02-22T00:00:00Z"
          },
          {
            "url": "https://www.sleepinginairports.net/lounge/singapore-changi-airport/ambassador-transit-lounge-t3-sin.htm",
            "title": "Ambassador Transit Lounge | Singapore Changi Airport (Terminal 3)",
            "time_published": "2024-12-06T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Changi Airport?",
        "answer": "Changi Airport offers currency exchange services across all terminals, with multiple counters and ATMs available both landside and airside. Prayer rooms are provided in every terminal, with locations in the transit areas of Terminals 1, 2, 3, and 4, and there are also quiet rooms for meditation. Free Wi‑Fi is available throughout the airport, and you can connect to the 'WiFi@Changi' network for complimentary internet access.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://nowboarding.changiairport.com/discover-changi/a-guide-to-shower-facilities-in-changi-airport-and-jewel.html",
            "title": "Shower facilities in Singapore Changi Airport & Jewel to freshen up between flights",
            "time_published": "2024-05-13T00:00:00Z"
          },
          {
            "url": "https://changiairport.com/id/en/at-changi/facilities-and-services-directory/pay-per-use-lounges.html",
            "title": "Changi Airport Facilities & Services Directory",
            "favicon": "https://changiairport.com/etc.clientlibs/changiairport/clientlibs/clientlib-site/resources/apple-touch-icon-180x180.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Infrastructure_of_Changi_Airport",
            "title": "Infrastructure of Changi Airport",
            "time_published": "2026-05-19T13:07:32Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?oldid=86720308&title=Changi_Airport",
            "title": "Changi Airport - Wikipedia",
            "time_published": "2002-11-15T08:24:45Z"
          },
          {
            "url": "https://www.caas.gov.sg/who-we-are/newsroom/Detail/changi-airport-to-invest-s-3-billion-over-next-six-years-to-strengthen-singapore's-position-as-a-global-air-hub",
            "title": "Newsroom",
            "time_published": "2024-11-07T00:00:00Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Tokyo and Singapore airports?",
        "answer": "At Tokyo Haneda, accessible features include braille blocks, multipurpose toilets with adult changing tables, elevators with voice guidance, and Care-Fitter certified concierges; request wheelchair assistance from your airline at least 48 hours before departure. Singapore Changi’s Care@Changi programme offers Care Ambassadors, complimentary self-assist wheelchairs, accessible changing rooms, and special assistance lanes at immigration; for dedicated wheelchair service or medical support, contact your airline at least 48 hours in advance. Both airports provide children’s amenities such as baby-changing facilities, and Changi has wider immigration lanes for families.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.tokyo-airport-bldg.co.jp/en/sustainability/social/diversity/index.html",
            "title": "Diversity & Inclusion｜Japan Airport Terminal Co., Ltd.",
            "time_published": "2002-01-01T00:00:00Z"
          },
          {
            "url": "https://www.tokyo-airport-bldg.co.jp/en/sustainability/social/relief_and_safety/03/index.html",
            "title": "Facility and Service Information｜Japan Airport Terminal Co., Ltd.",
            "time_published": "2002-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Haneda_Airport_Terminal_1_Station",
            "title": "Haneda Airport Terminal 1 Station",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-06-10T02:50:49Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Haneda%20Airport",
            "title": "Haneda Airport",
            "time_published": "2026-04-27T06:20:30Z"
          },
          {
            "url": "https://www.mlit.go.jp/en/report/press/kouku07_hh_000001.html",
            "title": "Press Release：Revision of Domestic Passenger Service Facility Charge（PSFC）at Tokyo Int’l Airport(HANEDA) - MLIT Ministry of Land, Infrastructure, Transport and Tourism",
            "time_published": "2014-01-07T00:00:00Z"
          },
          {
            "url": "https://www.changiairport.com/en/at-changi/special-assistance.html",
            "title": "Special Assistance & Traveller Accessibility Support | Changi Airport",
            "favicon": "https://www.changiairport.com/etc.clientlibs/changiairport/clientlibs/clientlib-site/resources/apple-touch-icon-180x180.png"
          },
          {
            "url": "https://www.changiairport.com/en/at-changi/special-assistance/reduced-mobility.html",
            "title": "Travelling with Reduced Mobility",
            "favicon": "https://www.changiairport.com/etc.clientlibs/changiairport/clientlibs/clientlib-site/resources/apple-touch-icon-180x180.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Changi%20Airport",
            "title": "Changi Airport",
            "time_published": "2026-05-01T17:55:25Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?oldid=86720308&title=Changi_Airport",
            "title": "Changi Airport - Wikipedia",
            "time_published": "2002-11-15T08:24:45Z"
          },
          {
            "url": "https://www.caas.gov.sg/who-we-are/newsroom/Detail/travelers-to-be-allowed-to-transit-through-changi-airport",
            "title": "Newsroom",
            "time_published": "2020-06-02T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Tokyo to Singapore?",
        "answer": "Nonstop flights from Tokyo to Singapore commonly use Boeing 777-300ER aircraft, with some flights also listed as unspecified types that can vary by day and airline. Connecting options via hubs like Kuala Lumpur, Hong Kong, or Bangkok feature a mix of widebody jets such as Airbus A330, Boeing 777, and Boeing 767 on the long sector, paired with narrowbody or widebody aircraft on the shorter leg. Wi-Fi and seatback entertainment are widely available across these aircraft, though specific amenities depend on the carrier and day of travel.",
        "methodology": "Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.",
        "toolsUsed": [
          "route_aircraft"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Tokyo to Singapore?",
        "answer": "Star Alliance and Oneworld serve the Tokyo–Singapore route nonstop, through Singapore Airlines and ANA (Star Alliance) and Japan Airlines (Oneworld). Scoot and Zipair Tokyo also fly the route but belong to no 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 Tokyo?",
        "answer": "At Tokyo Haneda (HND), Terminal 3 offers the most international lounge options including a Delta Sky Club, a TIAT Lounge, and a Sky Lounge South, plus a Centurion Lounge for eligible American Express cardholders. In Terminal 2, the Power Lounge Premium stands out with showers, premium food, and a full bar, while Terminal 1 has several Power Lounge locations. Access generally depends on your ticket class, elite status, or Priority Pass membership, and the Centurion Lounge requires an eligible Amex Platinum or Centurion card. Note that many lounges have limited hours, so check the specific timing before your flight.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.prioritypass.com/ja-JP/lounges/japan/haneda",
            "title": "Tokyo International Airport HND Lounges - HND Airport Guide and lounges. | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/japan/haneda",
            "title": "Tokyo International Airport HND Lounges - HND Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-hk/travel/lounges/the-platinum-card/HND",
            "title": "American Express Lounges at Tokyo International Airport | Amex HK",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://emirates.com/english/destinations/flights-to-tokyo-haneda",
            "title": "Flights to Tokyo Haneda (HND) | Where we fly | Emirates",
            "time_published": "2025-05-13T00:00:00Z"
          },
          {
            "url": "https://www.americanexpress.com/en-us/travel/lounges/the-centurion-card-idc-en/HND/Power-Lounge-Premium-Terminal-2-KwhPoM22Lg/",
            "title": "Power Lounge Premium at Tokyo International Airport | Amex US",
            "time_published": "2026-03-18T00:00:00Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Tokyo to Singapore?",
        "answer": "Baggage allowance on flights from Tokyo to Singapore depends on the airline and fare class. Basic economy tickets are usually restrictive and may not include a checked bag, while standard international economy fares often include one checked bag and a carry-on. It's best to check with your specific airline for exact details."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Tokyo to Singapore?",
        "answer": "On flights from Tokyo to Singapore you can usually choose Economy, Premium Economy, and lie-flat Business class, with First class available on select airlines."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium cabin tickets often allow same‑day changes or standby, while the lowest economy fares typically do not."
      }
    }
  }
}