{
  "response": {
    "Key": "OIT-TYO",
    "orig": {
      "code": "OIT",
      "type": "airport",
      "city": "Oita",
      "fullCity": "Oita, Japan",
      "airport": "Oita 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 Oita to Tokyo?",
        "answer": "A nonstop flight from Oita (OIT) to Tokyo Haneda (HND) typically takes about 1 hour 30 minutes. Flights to Tokyo Narita (NRT) are rare; most connections go through Osaka (ITM/KIX) or Fukuoka (FUK), making the total travel time around 3 to 4 hours. Return flights from Tokyo to Oita have a similar duration. JAL and ANA operate the fastest nonstop services on this domestic route."
      },
      "q1": {
        "question": "Are there any direct flights from Oita to Tokyo?",
        "answer": "Yes, there are non‑stop flights from Oita to Tokyo, served by JAL (to Haneda), ANA (to Haneda), and Jetstar Japan (to Narita). All three airlines operate daily, with JAL offering around 24 daily departures, ANA about 12, and Jetstar Japan 2.",
        "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. 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"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Tokyo?",
        "answer": "Tokyo is served by two main airports: Narita and Haneda. From Narita, the Narita Express (N'EX) train reaches major stations like Tokyo, Shinjuku, and Shibuya in about 60 minutes, while the Keisei Skyliner connects to Ueno in roughly 45 minutes. Limousine buses offer door-to-door service to hotels but take longer due to traffic. From Haneda, the Tokyo Monorail and Keikyu Line provide quick access to central Tokyo in 15 to 30 minutes. Taxis are available but expensive, and ride-share is limited. Car rentals are not recommended for city travel. The most used option from Narita is the N'EX, while from Haneda the monorail and Keikyu Line are preferred for their speed and convenience."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Oita to Tokyo?",
        "answer": "There are no nonstop red-eye flights from Oita (OIT) to Tokyo (TYO). Some one-stop itineraries include an overnight leg, such as a Jetstar Japan flight from Osaka Kansai (KIX) to Narita (NRT) departing at 21:00 and arriving at 22:25, but the overall journey involves a long layover in Osaka Itami (ITM) and is not a direct overnight flight from Oita.",
        "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 Oita to Tokyo?",
        "answer": "Nonstop flights from Oita to Tokyo are operated by Japan Airlines (JL) and All Nippon Airways (NH) to Tokyo Haneda (HND), and Jetstar Japan (GK) to Tokyo Narita (NRT). Japan Airlines offers the most frequent service, with flights available daily throughout the day, while ANA also provides daily flights, and Jetstar Japan operates a daily flight to Narita.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Oita and Tokyo?",
        "answer": "Oita to Tokyo is a domestic route with frequent direct flights, so a connection is generally unnecessary. If you choose to connect, common hubs like Osaka (Itami or Kansai) and Fukuoka offer efficient transfers and competitive total travel times."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Oita to Tokyo?",
        "answer": "On-time performance is generally very high, with early morning flights on JAL and ANA being particularly punctual as they face less air traffic and weather disruption."
      },
      "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 colors, and fewer tourists than peak summer or holiday periods."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Oita to Tokyo?",
        "answer": "For a domestic flight within Japan, bring a government-issued photo ID like a driver's license, My Number card, or passport. A passport is not required but can serve as ID. No visa or travel authorization is needed. Have a payment method for baggage fees. Proof of onward travel and vaccination certificates are not required for domestic routes."
      },
      "q12": {
        "question": "Which airport should I use in Tokyo?",
        "answer": "Haneda is closer to central Tokyo and ideal for business and domestic flights. Narita is farther out and handles most international and long‑haul services, often with lower fares."
      },
      "q13": {
        "question": "How do I get to Oita Airport from the city center?",
        "answer": "From downtown Oita, airport buses depart from Oita Station and take about 55 minutes, making them the most popular and cost‑effective option. Taxis are faster at around 40 minutes but much more expensive. Driving and parking are available but rarely used by visitors."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Tokyo airport?",
        "answer": "Tokyo has two main airports. At Haneda, the Royal Park Hotel is directly connected to Terminal 3, and First Cabin capsule hotel is in Terminal 1. At Narita, the Nine Hours capsule hotel is in Terminal 2, and the Narita Airport Rest House is near Terminal 1, accessible by free shuttle. Other nearby hotels offer shuttle services."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Narita Intl Airport?",
        "answer": "Narita International Airport offers currency exchange offices in all terminals, a prayer room in Terminal 1 near Gate 28, and free Wi‑Fi throughout the airport."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Oita and Tokyo airports?",
        "answer": "Oita Airport offers wheelchair loan, accessible toilets, and tactile paving, with assistance arranged through your airline. Tokyo Haneda and Narita provide barrier‑free routes, dedicated check‑in lanes, and children’s play areas in domestic terminals. Request support 48 hours in advance via your carrier."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Oita to Tokyo?",
        "answer": "The most common aircraft on nonstop flights from Oita to Tokyo are the Boeing 737-800 (used by JAL), an unspecified type flown by Solaseed Air, and the Airbus A320-100 (used by Jetstar Japan), though the exact aircraft can vary by day and airline. On connecting itineraries via Osaka Itami, JAL also operates Boeing 787-8, 737-800, and 767 aircraft on the longer leg paired with Embraer 170s on the short hop. Wi-Fi and seatback entertainment are widely available across these aircraft types, but specific offerings depend on the carrier and configuration.",
        "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 Oita to Tokyo?",
        "answer": "The nonstop carriers from Oita to Tokyo are Japan Airlines (JL, a oneworld member), All Nippon Airways (NH, a Star Alliance member), and Jetstar Japan (GK, which belongs to no global alliance). So oneworld and Star Alliance are the alliances with nonstop service on this route, while Jetstar Japan is unaffiliated. Other alliances may serve it via connections, but the schedule data shows only these three airlines operating nonstop.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Oita?",
        "answer": "Oita Airport has the JAL Sakura Lounge and the ANA Lounge. The JAL Sakura Lounge offers drinks, light snacks and a quiet seating area, accessible to business‑class passengers and elite JAL Mileage Bank or oneworld Sapphire members. The ANA Lounge provides similar refreshments and work counters, open to ANA premium passengers and Star Alliance Gold members. Neither lounge sells day passes."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Oita to Tokyo?",
        "answer": "On the domestic Oita–Tokyo route, baggage policies differ by airline. Basic fares (e.g., JAL Simple Peach or ANA Basic) often exclude checked bags. Standard economy typically includes one checked bag and a carry‑on. Some low‑cost carriers may not include a free checked bag even in standard fares. Always confirm with your airline."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Oita to Tokyo?",
        "answer": "Oita to Tokyo flights typically offer Economy and sometimes a domestic Business class with recliner seats rather than lie-flat beds; Premium Economy is not common on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and fare type, with flexible and higher cabin tickets typically offering same-day changes or standby, while discounted fares rarely do."
      }
    }
  }
}