{
  "response": {
    "Key": "HAN-SHA",
    "orig": {
      "code": "HAN",
      "type": "airport",
      "city": "Hanoi",
      "fullCity": "Hanoi, Vietnam",
      "airport": "Noi Bai Intl Airport"
    },
    "dest": {
      "code": "SHA",
      "type": "airport",
      "city": "Shanghai",
      "fullCity": "Shanghai, China",
      "airport": "Hongqiao Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Hanoi to Shanghai?",
        "answer": "A nonstop flight from Hanoi (HAN) to Shanghai (PVG) typically takes around 3 hours and 30 minutes. Return flights from Shanghai to Hanoi are similar, usually about 3 hours and 25 minutes. With a layover, for example via Guangzhou or Hong Kong, total travel time can range from 6 to 8 hours."
      },
      "q1": {
        "question": "Are there any direct flights from Hanoi to Shanghai?",
        "answer": "There are no direct flights from Hanoi to Shanghai's SHA airport, but there are nonstop flights to Shanghai's PVG airport. Five airlines operate daily nonstop service: China Eastern (28 weekly flights), Air China (21), Juneyao Airlines (14), Vietnam Airlines (7), and VietJet Air (7).",
        "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. Stop counts, connecting hubs, and per-airline prices are drawn from a large sample of the real fares Priceline users found on this route in the last 72 hours. We group those fares by number of stops, by the hub airport a connection routes through, and by operating airline, and report each group's share of the sample alongside its lowest and median price.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule",
          "route_options"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Hanoi to Shanghai?",
        "answer": "Yes, there are visa requirements for travel from Hanoi to Shanghai. Vietnamese nationals generally need a visa to enter China, though China offers a 15-day visa-free policy for Vietnamese citizens traveling in groups organized by designated travel agencies. Chinese nationals do not need a visa to enter Vietnam for stays up to 45 days. For other nationalities, requirements vary: many need a visa for China, while Vietnam offers visa exemptions or e-visas for numerous countries. Always check the latest rules based on your passport."
      },
      "q3": {
        "question": "What are the ground transportation options in Shanghai?",
        "answer": "From Shanghai Hongqiao International Airport (SHA), the fastest and most-used way into the city center is the Shanghai Metro, directly accessible from the airport's integrated transportation hub. Metro Line 2 and Line 10 connect the airport to downtown in about 30–40 minutes, and around 63% of all public transport trips in Shanghai are made by metro. Taxis are readily available, though they can be slower due to traffic and cost more; ride-hailing apps like Didi are also widely used. Public buses serve the airport but are less convenient for visitors with luggage. Car rentals exist but are generally not recommended given Shanghai's congestion and strict license plate regulations.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Shanghai_Hongqiao",
            "title": "Shanghai Hongqiao",
            "time_published": "2025-05-30T09:16:52Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transport%20in%20Shanghai",
            "title": "Transport in Shanghai",
            "time_published": "2025-11-25T11:49:33Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transport_in_Shanghai",
            "title": "Transport in Shanghai",
            "time_published": "2025-11-25T11:49:33Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Hongqiao%20transportation%20hub",
            "title": "Hongqiao transportation hub",
            "time_published": "2025-12-04T05:59:04Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Hongqiao_transportation_hub",
            "title": "Hongqiao transportation hub",
            "time_published": "2026-05-08T22:25:12Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Hanoi to Shanghai?",
        "answer": "No nonstop red‑eye flights operate from Hanoi to Shanghai, but connecting overnight itineraries are available. On the long overnight leg, China Southern departs Hanoi at 21:10 and arrives in Changsha at 00:20 (early hours, same night), or departs Guangzhou at 22:00 and arrives in Shanghai Pudong at 00:20 (early hours, same night); Cathay Pacific departs Hong Kong at 21:05 and arrives in Shanghai Pudong at 23:55 (same night).",
        "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 Hanoi to Shanghai?",
        "answer": "There is no nonstop service between Hanoi and Shanghai. The most common connecting routings are via Guangzhou on China Southern (about 20 daily connections), via Shenzhen on Shenzhen Airlines (about 11 daily), and via Ho Chi Minh City on VietJet Air (about 5 daily). Other one-stop options include Cathay Pacific via Hong Kong, Air China via Beijing or Shenzhen, China Southern via Changsha, Sichuan Airlines via Tianfu, and Xiamen Airlines via Xiamen. Specific per-carrier fares are not provided in the schedule data.",
        "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 Hanoi and Shanghai?",
        "answer": "Common layover cities for flights from Hanoi to Shanghai include Hong Kong, Guangzhou, and Taipei, offering efficient connections and broad networks. Hong Kong and Guangzhou provide numerous onward flights with short layovers, while Taipei may allow visa‑free transit for many nationalities, keeping total travel time competitive."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Hanoi to Shanghai?",
        "answer": "On-time departures are generally reliable, though air traffic and weather can cause occasional delays. Choosing early morning flights, particularly on Vietnam Airlines, improves your chances of a punctual departure."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Shanghai?",
        "answer": "October to November offers mild temperatures, low rainfall, and fewer tourists than spring."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Hanoi to Shanghai?",
        "answer": "Bring a passport valid for at least six months, a Chinese visa obtained in advance, proof of onward or return travel, a payment method for baggage and any required vaccination certificates or health declarations."
      },
      "q12": {
        "question": "Which airport should I use in Shanghai?",
        "answer": "Pudong International handles most long‑haul and international flights and is about 30 km east of downtown. Hongqiao International is closer to the city centre and serves mainly domestic and regional routes, making it convenient for connections within China."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Shanghai airport?",
        "answer": "Shanghai Hongqiao Airport (SHA) does not have on‑site hotels, capsule hotels, or sleeping pods inside the terminals. The Novotel Shanghai Hongqiao International Airport is located nearby and offers a free shuttle service; it is within walking distance of the terminals according to some reports. Several other hotels, such as the Four Points by Sheraton Shanghai Hongqiao and Mercure Shanghai Hongqiao Railway Station, are a short drive away and provide shuttle or transfer options.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://sleepinginairports.net/guides/shanghai-hongqiao-airport-guide.htm",
            "title": "Shanghai Hongqiao Airport Guide (SHA) - 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": "2018-10-02T00:00:12Z"
          },
          {
            "url": "https://activities.marriott.com/asia/china/shanghai/activities/shanghai_hongqiao_airport_sha_to_shanghai_city_round_trip_private_transfer-XD5CMZ",
            "title": "Shanghai Hongqiao Airport (SHA) to Shanghai City - Round-Trip Private Transfer",
            "time_published": "2026-05-04T00:00:00Z"
          },
          {
            "url": "https://all.accor.com/a/en/destination/city/hotels-shanghai-v5560.html",
            "title": "Hotels in Shanghai | Book Online Now | AccorHotels.com",
            "time_published": "2025-01-20T00:00:00Z"
          },
          {
            "url": "https://activities.marriott.com/asia/china/shanghai/activities/shanghai_hotels_to_shanghai_hongqiao_international_airport_sha-X8G1YB",
            "title": "Shanghai Hotels to Shanghai Hongqiao International Airport (SHA)",
            "time_published": "2026-02-26T00:00:00Z"
          },
          {
            "url": "https://meetings.accor.com/hotel/C3I3/index.en.shtml",
            "title": "Novotel Shanghai Hongqiao International Airport - Meetings",
            "time_published": "2026-03-22T00:00:00Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/shafq-four-points-shanghai-hongqiao/photos/",
            "title": "Four Points by Sheraton Shanghai Hongqiao Photo Gallery",
            "time_published": "2025-09-15T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Hongqiao Intl Airport?",
        "answer": "Shanghai Hongqiao International Airport offers free Wi‑Fi throughout its terminals. Currency exchange counters are available in Terminal 1 and Terminal 2, typically located in the departures and arrivals halls. Prayer rooms are also provided in both terminals for passengers.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Shanghai_Hongqiao_railway_station",
            "title": "Shanghai Hongqiao railway station",
            "time_published": "2026-05-08T22:25:26Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Shanghai_Hongqiao",
            "title": "Shanghai Hongqiao",
            "time_published": "2025-05-30T09:16:52Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Shanghai%20Hongqiao%20railway%20station",
            "title": "Shanghai Hongqiao railway station",
            "time_published": "2026-03-28T01:42:41Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Hongqiao_transportation_hub",
            "title": "Hongqiao transportation hub",
            "time_published": "2026-05-08T22:25:12Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Shanghai_Airport",
            "title": "Shanghai Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2024-10-29T14:53:28Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Hanoi to Shanghai?",
        "answer": "Nonstop flights from Hanoi to Shanghai typically use Airbus A320-family and A350 aircraft. The most common types are the Airbus A320-100 (operated by VietJet and Juneyao Air) and the Airbus A321-100 (Air China), with the Airbus A350 also appearing on Vietnam Airlines services and occasional Airbus A318 flights by VietJet. The exact aircraft can vary by day and airline, but these narrowbody and widebody Airbus models are the standard equipment on the route.",
        "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"
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Hanoi to Shanghai?",
        "answer": "Baggage allowance on Hanoi–Shanghai flights depends on the airline and fare class. Basic economy fares often restrict or exclude checked baggage, while standard economy typically includes one checked bag and a carry‑on. Premium cabins and higher fare tiers offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Hanoi to Shanghai?",
        "answer": "On Hanoi to Shanghai flights, you'll typically find Economy and Business class with standard recliner seats rather than flat‑beds, as this short route rarely features Premium Economy or lie‑flat options."
      },
      "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 basic economy tickets rarely do."
      }
    }
  }
}