{
  "response": {
    "Key": "CTS-TYO",
    "orig": {
      "code": "CTS",
      "type": "airport",
      "city": "Sapporo",
      "fullCity": "Sapporo, Japan",
      "airport": "New Chitose Airport"
    },
    "dest": {
      "code": "TYO",
      "type": "airport",
      "city": "Tokyo",
      "fullCity": "Tokyo, Japan",
      "airport": "Narita Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Sapporo to Tokyo?",
        "answer": "Nonstop flights from Sapporo to Tokyo cover about 490 miles and typically take 1 hour 40 minutes. The return leg is slightly shorter at 1 hour 35 minutes, though the difference is modest.",
        "methodology": "Carrier service, flight times and distances for this route come 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). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q1": {
        "question": "Are there any direct flights from Sapporo to Tokyo?",
        "answer": "Yes, there are plentiful non‑stop flights from Sapporo (CTS) to Tokyo (TYO). Six airlines — JAL, ANA, Air Do, Spring Airlines Japan, Skymark, and Peach — together operate over 770 weekly flights, every day of the week, serving both Haneda (HND) and Narita (NRT).",
        "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 Tokyo?",
        "answer": "Flights from Sapporo to Tokyo typically arrive at Haneda Airport, which is about 15 km south of Tokyo Station. The fastest and most-used option is the train: the Keikyu Line connects to the city in around 20 minutes, and the Tokyo Monorail offers a similar ride. Taxis are available but expensive, while ride-share services are limited. Rental cars are an option, though traffic and parking in central Tokyo can be challenging. Buses also serve the airport, but trains remain the recommended choice for most travelers.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Haneda%20Airport",
            "title": "Haneda Airport",
            "time_published": "2026-04-27T06:20:30Z"
          },
          {
            "url": "http://www.mlit.go.jp/koku/15_hf_000051.html",
            "title": "Tokyo International (Haneda) Airport - MLIT Japan"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Haneda%20Route",
            "title": "Haneda Route",
            "time_published": "2025-08-02T01:46:55Z"
          },
          {
            "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.tokyo-airport-bldg.co.jp/en/",
            "title": "Japan Airport Terminal Co., Ltd.",
            "favicon": "https://www.tokyo-airport-bldg.co.jp/site_resource/common/img/000013562.png",
            "time_published": "2026-06-23T00:00:00Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Sapporo to Tokyo?",
        "answer": "Overnight red-eye flights are available nonstop from Sapporo (CTS) to Tokyo Haneda (HND) on ANA, JAL, Air Do, and Skymark, with departures clustered between 9:00 PM and 9:45 PM. These flights land at Haneda around 10:45 PM to 11:30 PM the same night, given the roughly 1.5-hour flight duration — not 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 Sapporo to Tokyo?",
        "answer": "JAL, ANA, Air Do, Spring Airlines Japan, Skymark Airlines, and Peach Aviation all operate non-stop flights from Sapporo to Tokyo. JAL and ANA each run 252 weekly flights to Haneda, making them the most frequent carriers; Air Do adds 84 weekly flights to Haneda, while Skymark offers 63. Spring Airlines Japan and Peach Aviation serve Narita with 70 and 49 weekly flights respectively. Median fares are not available for this route.",
        "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 Sapporo and Tokyo?",
        "answer": "Sapporo to Tokyo is typically a direct domestic flight, so connections are rarely needed. If you do connect, common hubs include Osaka (KIX) and Nagoya (NGO), but these add significant travel time compared to non‑stop options."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Tokyo?",
        "answer": "March to May and October to November offer mild temperatures, cherry blossoms or autumn foliage, and fewer tourists than peak summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Sapporo to Tokyo?",
        "answer": "For domestic flights within Japan, bring a valid government-issued photo ID such as a driver's license or passport, have a payment method for any baggage fees, and carry any required vaccination certificates; no visa or proof of onward travel is needed."
      },
      "q12": {
        "question": "Which airport should I use in Tokyo?",
        "answer": "Tokyo has two main airports: Narita and Haneda. Haneda is much closer to central Tokyo and popular areas like Shinjuku and Shibuya, making it ideal for business and quick access. It handles many domestic flights and an increasing number of international routes, served by both full‑service and low‑cost carriers. Narita is farther east but remains the primary gateway for long‑haul international flights and many budget airlines, offering extensive global connections."
      },
      "q13": {
        "question": "How do I get to New Chitose Airport from the city center?",
        "answer": "The fastest and most popular way to reach New Chitose Airport from downtown Sapporo is the JR Rapid Airport train, which takes about 37 minutes and runs frequently. Airport shuttle buses also connect major hotels and Sapporo Station, taking around 70 minutes, while local buses serve nearby Chitose Station. Taxis are available but expensive for the roughly 50 km trip, and ride-share is not common in Japan. Driving and parking are possible, with short-term and long-term lots at the airport.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.hokkaido-airports.com/en/portom-hall/info-topic/newcts-to-chitose.html",
            "title": "新千歳空港から千歳駅・福住駅へのバスでの行き方。大雪時の移動手段 | 新千歳空港ポルトムホール",
            "favicon": "https://www.hokkaido-airports.com/img/common/apple-touch-icon.png",
            "time_published": "2026-05-25T00:00:00Z"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/access/bus/",
            "title": "Bus-Transportation｜New Chitose Airport",
            "time_published": "2025-09-10T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chitose%20Line",
            "title": "Chitose Line",
            "time_published": "2026-01-21T15:08:17Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chitose%2C%20Hokkaido",
            "title": "Chitose, Hokkaido",
            "time_published": "2026-04-02T02:40:28Z"
          },
          {
            "url": "http://www.hokkaido-airports.com/en/new-chitose/service/information/info-center/",
            "title": "Information Center-Services｜New Chitose Airport",
            "time_published": "2025-09-10T00:00:00Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Tokyo airport?",
        "answer": "At Tokyo Haneda Airport (the primary airport for the Tokyo metro area), Terminal 3 has an airside transit hotel—The Royal Park Hotel Tokyo Haneda Transit—near gate 114, offering hourly day rooms and overnight stays for international passengers. The domestic terminals (1 and 2) have no on-site hotels, but armrest-free benches and cushioned seating are available for resting, with Terminal 2 open 24 hours. Free shuttle buses connect Terminal 3 to Terminals 1 and 2 every 4–6 minutes.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/asia/tokyo_haneda.htm",
            "title": "Tokyo Haneda Airport Guide (HND) - Sleeping in Airports",
            "time_published": "2026-01-07T17:08:35Z"
          },
          {
            "url": "https://www.sleepinginairports.net/guides/tokyo-haneda-airport-guide.htm",
            "title": "Tokyo Haneda Airport Guide (HND) - 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": "2018-10-02T00:00:31Z"
          },
          {
            "url": "https://royalparkhotels.co.jp/en/the/tokyohaneda/transit/index.html",
            "title": "Transit Hotel - [Official] The Royal Park Hotel Tokyo Haneda- Haneda Airport Terminal 3 Building - Hotel in Tokyo"
          },
          {
            "url": "https://activities.marriott.com/asia/japan/tokyo/activities/tokyo_haneda_airport_hnd_to_tokyo_hotel_address_round_trip_private_transfer-XG21GV",
            "title": "Tokyo Haneda Airport (HND) to Tokyo hotel/address - Round-Trip Private Transfer",
            "time_published": "2026-04-05T00:00:00Z"
          },
          {
            "url": "http://activities.marriott.com/asia/japan/tokyo/activities/tokyo_haneda_airport_hnd_transfer_private_transfer_single_way-XBZVQ9",
            "title": "Tokyo Haneda Airport (HND) Transfer Private Transfer(Single way)",
            "time_published": "2026-04-04T00:00:00Z"
          },
          {
            "url": "https://www.royalparkhotels.co.jp/en/the/tokyohaneda/about/gallery/",
            "title": "Gallery - [Official] The Royal Park Hotel Tokyo Haneda- Inside Haneda Airport Terminal 3 - Hotel in Tokyo",
            "time_published": "2026-04-15T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Narita Intl Airport?",
        "answer": "Your question asks about Narita International Airport, but flights from Sapporo New Chitose (CTS) to the Tokyo metro area (TYO) actually land at Tokyo Haneda Airport (HND), not Narita. Haneda offers currency exchange counters and ATMs in all terminals, prayer rooms in Terminals 2 and 3, and free Wi‑Fi throughout the airport. Terminal 1 has a currency exchange on the first floor, Terminal 2 has one on the second floor, and Terminal 3 has several in the arrivals lobby and departure areas.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Haneda%20Airport",
            "title": "Haneda Airport",
            "time_published": "2026-04-27T06:20:30Z"
          },
          {
            "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://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://www.tokyo-airport-bldg.co.jp/en/index.html",
            "title": "Japan Airport Terminal Co., Ltd.",
            "time_published": "2025-12-05T00:00:00Z"
          },
          {
            "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"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Sapporo to Tokyo?",
        "answer": "The most common aircraft on nonstop flights from Sapporo (CTS) to Tokyo are the Airbus A350-900 (operated by Japan Airlines), along with Airbus A320-family jets — including the A320-100, A320-200 Neo, and A321-200 Neo — flown by Peach, Jetstar Japan, and Spring Airlines Japan. Boeing 737-800s also appear on a few Japan Airlines flights, and many departures are operated by carriers like Skymark and Air Do where the specific aircraft type isn't publicly listed. The exact model can vary by day and airline, though Wi-Fi and seatback entertainment are widely available across these Japanese domestic services.",
        "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 Sapporo to Tokyo?",
        "answer": "Japan Airlines (oneworld) and All Nippon Airways (Star Alliance, along with affiliate Air Do) operate nonstop flights from Sapporo to Tokyo. Low-cost carriers Jetstar Japan, Skymark Airlines, and Peach Aviation also serve the route but belong to no 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",
          "article_lookup"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Sapporo?",
        "answer": "At New Chitose Airport, departing passengers can access the Super Lounge and Super Lounge Annex in the domestic terminal, both located airside on the 3rd and 4th floors respectively. These lounges offer complimentary soft drinks, Wi‑Fi, and a smoking room, with entry for ¥1,500 or free for holders of eligible Japanese gold credit cards. In the international terminal, the Cafe Sky Library provides a relaxing space with library-themed seating, accessible to Priority Pass, LoungeKey, and select American Express Platinum cardholders. It is open from 11:00 to 20:00 and serves light refreshments.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/japan/sapporo-new-chitose",
            "title": "New Chitose Airport CTS Lounges - CTS Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://my.prioritypass.com/lounges/japan/sapporo-new-chitose",
            "title": "New Chitose Airport CTS Lounges - CTS Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-hk/travel/lounges/the-platinum-card/CTS",
            "title": "American Express Lounges at New Chitose Airport | Amex HK",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "http://www.hokkaido-airports.com/en/new-chitose/service/waitingroom-lounge/dmstc-lounge/",
            "title": "Lounge(Domestic)-Services｜New Chitose Airport",
            "time_published": "2025-09-10T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-au/travel/lounges/the-platinum-card/CTS",
            "title": "American Express Lounges at New Chitose Airport | Amex AU",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Sapporo to Tokyo?",
        "answer": "On domestic flights from Sapporo to Tokyo, baggage rules differ by airline. Basic fares often exclude checked luggage, while standard fares typically include one free checked bag up to 20-23 kg. Carry-on is generally allowed free of charge, with size and weight limits."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Sapporo to Tokyo?",
        "answer": "On this domestic route, you typically find Economy, sometimes Premium Economy with a bit more legroom, and flat‑bed Business class on select flights, especially on wide‑body aircraft."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and fare class; flexible and premium tickets generally allow same-day changes or standby, while the most restrictive fares do not."
      }
    }
  }
}