{
  "response": {
    "Key": "BJS-HND",
    "orig": {
      "code": "BJS",
      "type": "airport",
      "city": "Beijing",
      "fullCity": "Beijing, China",
      "airport": "Beijing Capital Intl Airport"
    },
    "dest": {
      "code": "HND",
      "type": "airport",
      "city": "Tokyo",
      "fullCity": "Tokyo, Japan",
      "airport": "Haneda Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Beijing to Tokyo?",
        "answer": "The flight from Beijing to Tokyo is about 1,300 miles and typically takes 3 hours and 25 minutes nonstop. On the return from Tokyo to Beijing, the flight is longer at 4 hours and 10 minutes, a difference of 45 minutes due to prevailing winds.",
        "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 Beijing to Tokyo?",
        "answer": "Yes, there are non‑stop flights from Beijing to Tokyo Haneda, with five airlines serving the route daily. Air China, ANA, and JAL operate from Beijing Capital (PEK), while China Southern and China Eastern fly from Beijing Daxing (PKX). Together they offer around 149 weekly flights, with departures spread throughout the day from early morning to late afternoon.",
        "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, 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": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Tokyo?",
        "answer": "From Haneda Airport, the fastest and most-used way into central Tokyo is the train or monorail: the Keikyu Line and Tokyo Monorail both connect the airport to major stations, with the monorail having run since 1964 and offering a quick ride into the city. Airport limousine buses also serve Tokyo and surrounding prefectures like Kanagawa, Chiba, and Saitama, providing a comfortable alternative with direct service to many hotels. Taxis are available but are the most expensive option, while ride-share services are limited in Japan and car rentals are generally not practical for city-center travel. For most travelers, the train or monorail is the clear first choice because it is fast, frequent, and inexpensive compared to taxis.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.cab.mlit.go.jp/tcab/airport/list/haneda/congestion.html",
            "title": "東京国際空港内道路の混雑緩和について - 国土交通省 東京航空局"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Haneda_Airport_Access_Line",
            "title": "Haneda Airport Access Line",
            "time_published": "2026-07-10T00:59:36Z"
          },
          {
            "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",
            "title": "Haneda Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-12T19:50:14Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Tokyo_International_Airport",
            "title": "Haneda Airport - Wikipedia",
            "time_published": "2026-03-06T08:15:43Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Beijing to Tokyo?",
        "answer": "No overnight (red‑eye) flights are available from Beijing to Tokyo — 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 Beijing to Tokyo?",
        "answer": "Air China, ANA, and Japan Airlines fly nonstop from Beijing Capital (PEK) to Tokyo Haneda, while China Southern and China Eastern fly nonstop from Beijing Daxing (PKX). Air China operates the most frequency with 70 weekly flights, ANA and JAL each operate 28 weekly flights, China Southern 14, and China Eastern 9 — all with daily service. Typical median fares for the main carriers are not available in the current data, but the schedule shows consistent nonstop options across the day.",
        "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 Beijing and Tokyo?",
        "answer": "Common layover cities between Beijing and Tokyo include Seoul (Incheon), Shanghai (Pudong), and Hong Kong. Seoul and Shanghai offer efficient transfers and broad connections, often with minimal added travel time. Hong Kong provides visa‑free transit for many nationalities. Direct flights are also widely available."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Tokyo?",
        "answer": "March to May and October to November offer comfortable temperatures, cherry blossoms or autumn foliage, and thinner crowds outside Golden Week."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Beijing to Tokyo?",
        "answer": "Bring a passport valid for the duration of your stay, a Japanese visa if required, proof of onward or return travel, a payment method for baggage, and any necessary vaccination or health documents."
      },
      "q12": {
        "question": "Which airport should I use in Tokyo?",
        "answer": "Haneda is closest to central Tokyo, popular for business and domestic flights with excellent connections. Narita is farther out but handles more international long‑haul and low‑cost carriers."
      },
      "q13": {
        "question": "How do I get to Beijing Capital Intl Airport from the city center?",
        "answer": "Beijing Capital International Airport (PEK) is reachable from central Beijing mainly by the Capital Airport Express subway line, which connects Beixinqiao, Dongzhimen, and Sanyuanqiao to Terminals 2 and 3 in about 20-30 minutes for a flat fare of ¥25. The airport shuttle bus network offers several city-center routes, including to Beijing Railway Station, Xidan, and Zhongguancun, with fares roughly ¥20-55 depending on the route. Taxis and ride-sharing are widely available and convenient for door-to-door service, though costlier than public transit, while driving yourself is possible but parking at the airport can be expensive and traffic on the Airport Expressway is often heavy. The Capital Airport Express is generally the fastest and most popular choice because it avoids road congestion and runs frequently from early morning until late evening.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Beijing_Capital_Airport_Bus",
            "title": "Beijing Capital Airport Bus",
            "time_published": "2026-06-21T18:03:54Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Capital_Airport_Express",
            "title": "Capital Airport Express",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-26T02:19:18Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Beijing_Capital_International_Airport",
            "title": "Beijing Capital International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-14T04:32:46Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Tokyo airport?",
        "answer": "Tokyo Haneda Airport has several on-site hotels: The Royal Park Hotel Tokyo Haneda Transit is the only in-terminal hotel, located airside in Terminal 3 near Gate 114, and requires an international boarding pass. Landside options directly connected to Terminal 3 include the Royal Park Hotel The Haneda, Hotel Villa Fontaine Premier Haneda, and Hotel Villa Fontaine Grand Haneda, while First Cabin Tokyo Haneda is in Terminal 1 and the Haneda Excel Hotel is at Terminal 2. Sleep cabins are also available.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "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://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/the/tokyohaneda/transit",
            "title": "トランジットホテル -【公式】ザ ロイヤルパークホテル 東京羽田 - 羽田空港第3ターミナルビル内 - 東京のホテル",
            "favicon": "https://royalparkhotels.co.jp/the/tokyohaneda/assets/images/common/icon-512x512.png?v=1"
          },
          {
            "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"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Haneda Intl Airport?",
        "answer": "Tokyo Haneda Airport (HND) provides free Wi-Fi throughout its passenger terminals, including Terminal 2 and Terminal 3, with connection instructions available at terminal information desks. Currency exchange offices are available in the international terminal (Terminal 3) and in Terminal 2, operated by major banks and exchange services. Haneda also offers prayer rooms and chapels in Terminal 3, including a multi-faith prayer room on the 3rd floor and a Christian chapel, with additional quiet rooms in Terminal 2. These facilities are accessible to all passengers, though some may be located airside or landside depending on the terminal.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Haneda%20Airport",
            "title": "Haneda Airport",
            "time_published": "2026-04-27T06:20:30Z"
          },
          {
            "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.tokyo-airport-bldg.co.jp/en/business/airport/",
            "title": "By Airport｜Japan Airport Terminal Co., Ltd.",
            "time_published": "2002-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Haneda_Airport",
            "title": "Haneda Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-12T19:50:14Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Tokyo_International_Airport",
            "title": "Haneda Airport - Wikipedia",
            "time_published": "2026-03-06T08:15:43Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Beijing and Tokyo airports?",
        "answer": "Beijing Capital International Airport (PEK) and Tokyo Haneda Airport (HND) offer mobility assistance services, though specific details on children's play areas and advance booking windows aren't covered in the available information. At Haneda, airport concierges patrol the terminals to provide gentle assistance to travelers who need aid, are unfamiliar with the airport, or are visiting from abroad, and a free shuttle bus runs every five minutes between terminals. For Beijing Capital, dedicated accessibility or children's facility details weren't included in the retrieved data, so I'd recommend contacting the airport directly or requesting assistance at least 48 hours in advance per typical airport practice.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Beijing_Capital_International_Airport",
            "title": "Beijing Capital International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-14T04:32:46Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Beijing_Capital_Airport_Bus",
            "title": "Beijing Capital Airport Bus",
            "time_published": "2026-06-21T18:03:54Z"
          },
          {
            "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_2_Station",
            "title": "Haneda Airport Terminal 2 Station",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-24T02:47:22Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Haneda_Airport",
            "title": "Haneda Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-12T19:50:14Z"
          },
          {
            "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://en.wikipedia.org/wiki/Tokyo_International_Airport",
            "title": "Haneda Airport - Wikipedia",
            "time_published": "2026-03-06T08:15:43Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Beijing to Tokyo?",
        "answer": "Air China operates the most flights with Airbus A321s and A320-family jets, while ANA flies Boeing 767-300s and 777-300ERs, and JAL uses Boeing 737-800s and 787-family aircraft. China Southern operates Airbus A330-300s from Daxing, and China Eastern uses A320-family aircraft.",
        "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": [
          "flight_schedule"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Beijing to Tokyo?",
        "answer": "Nonstop flights from Beijing to Tokyo Haneda are operated by Air China (Star Alliance), ANA (Star Alliance), Japan Airlines (Oneworld), China Southern (no alliance), and China Eastern (SkyTeam). Star Alliance is represented by both Air China and ANA, Oneworld by Japan Airlines, and SkyTeam by China Eastern, while China Southern is a major unaffiliated carrier on 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",
          "article_lookup"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Beijing?",
        "answer": "Beijing Capital International Airport has several lounge options when departing for Tokyo, including the Joy Rest Lounge in Terminal 3E, the BGS Premier Lounge in Terminals 3E and 2, the Fortune Wings Lounge in Terminal 2, the Air China First and Business Class Lounge in Terminal 2, and the China Eastern Airlines V2 Lounge in Terminal 2. The Cathay Pacific lounge is located in Terminal 3 upstairs next to Gate E20 and features a Noodle Bar, Food Hall, Terrace with a Teahouse, Wi-Fi, wireless charging, baggage storage, and disability access. Access details and specific hours for most lounges are limited, but the Air China lounge operates from 09:00 to 21:00.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://prioritypass.com/de-DE/lounges/china/beijing-capital-international",
            "title": "Beijing Capital International Airport PEK Lounges - PEK Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=1f82db4e-b1f8-481b-b911-c24ef915cc46",
            "time_published": "2026-08-18T11:40:12Z"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/china/beijing-capital-international",
            "title": "Beijing Capital International Airport PEK Lounges - PEK Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c",
            "time_published": "2026-06-30T08:24:25Z"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/PEK",
            "title": "American Express Lounges at Beijing Capital International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://americanexpress.com/sv-se/travel/lounges/the-platinum-card/PEK",
            "title": "American Express Lounges at Beijing Capital International Airport | Amex SE",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://cathaypacific.com/cx/en_CA/destinations/lounges/beijing-pek/cathay-pacific-lounge.html",
            "title": "Cathay Pacific lounge  | Cathay CA",
            "favicon": "https://www.cathaypacific.com/content/dam/header-footer-lrp/cx-web-clip-icon.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Beijing to Tokyo?",
        "answer": "Baggage rules vary by airline and fare type. Basic Economy tickets often exclude checked bags, while standard economy usually includes one checked bag and a carry‑on. Premium cabins provide more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Beijing to Tokyo?",
        "answer": "Economy and flat-bed Business class are standard; Premium Economy is offered on select flights, while First class is uncommon."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and higher cabin tickets typically allow same‑day changes or standby, while restrictive economy fares generally do not."
      }
    }
  }
}