{"response": {"Key": "HOU-CAN", "orig": {"code": "HOU", "type": "airport", "city": "Houston", "fullCity": "Houston, Texas", "airport": "William P Hobby Airport"}, "dest": {"code": "CAN", "type": "airport", "city": "Guangzhou", "fullCity": "Guangzhou, China", "airport": "Baiyun Intl Airport"}, "faq": {"q3": {"question": "What are the ground transportation options in Guangzhou?", "answer": "Guangzhou Baiyun Airport offers several ground transportation options to the city center, about 28 kilometers away. The most efficient and widely used choice is the Guangzhou Metro Line 3, which connects directly from the airport terminals to key downtown stations. Airport express and non-stop buses serve major hotels and hubs, while taxis and ride-hailing services provide door-to-door convenience. Car rentals are available but less commonly used by visitors due to dense traffic and metro efficiency. The metro is the fastest and most popular option for avoiding road congestion.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://guangzhouairportonline.com/transportation", "title": "Transportation – Guangzhou Airport Guide", "favicon": "https://www.guangzhouairportonline.com/wp-content/themes/eleven40-pro-airport/images/favicon.ico"}, {"url": "https://en.wikipedia.org/wiki/Guangzhou_Baiyun_International_Airport", "title": "Guangzhou Baiyun International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-08-02T07:49:59Z"}, {"url": "https://en.wikipedia.org/wiki/Guangzhou_Baiyun_International_Airport_(1933–2004)", "title": "Guangzhou Baiyun International Airport (1933–2004)", "time_published": "2026-07-05T20:57:15Z"}, {"url": "https://www.guangzhouairportonline.com/", "title": "Guangzhou Airport Guide – Guangzhou Baiyun International Airport", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/1990_Guangzhou_Baiyun_airport_collisions", "title": "1990 Guangzhou Baiyun airport collisions", "time_published": "2026-05-30T17:42:28Z"}]}, "q4": {"question": "When is the cheapest time to fly from Houston to Guangzhou?", "answer": "The cheapest months to fly from Houston to Guangzhou are September, October, and April, with average fares around $1,397 to $1,469. The most expensive months are June, July, and May, where average prices climb to $1,946–$2,250.", "methodology": "This 'good deal' estimate shows a representative best price for each departure date across roughly a 12-month window (about 3 months back and 9 months forward). It is built from real flight prices found by Priceline users searching this route, accumulated into a price history for each departure date. Rather than weighting all of that history equally, we apply exponential time decay so recent prices dominate — a price seen yesterday counts almost in full, one from about a month ago roughly a third, and prices from a few months back very little — giving a figure that tracks today's market instead of a stale long-run average. Clear price outliers are removed before any calculation, departure dates with no observations are filled in from nearby dates, and the resulting curve is lightly smoothed so it reads as a clean seasonal trend rather than day-to-day noise.", "toolsUsed": ["seasonal_prices"]}, "q5": {"question": "How far in advance should I book tickets from Houston to Guangzhou?", "answer": "The optimal booking window for flights from Houston to Guangzhou is about 7 to 10 weeks before departure, when average fares are around $1,574. Booking very last minute (0–5 days out) pushes prices close to $2,000, while 65 days ahead can dip to $1,560. Summer and holiday peaks tend to compress this window slightly, so aiming for 8–12 weeks ahead during those periods helps lock in a better price.", "methodology": "This booking-window guidance is built from the same real flight prices found by Priceline users searching this route, re-grouped by how many days before departure each price was seen (from the departure day out to about 180 days ahead) across the route's price history. At each booking lead time we report the 25th-percentile price — the cheaper end of what travelers were quoted, rather than the rock-bottom minimum (which can be a fluke) or the average (which is pulled up by expensive last-minute fares). The buy-or-wait advice then applies a risk premium that grows as departure approaches, since seat availability shrinks and prices become less predictable; using that adjusted curve we flag windows where waiting is likely to save a meaningful amount (at least $20 or 5%) versus windows where booking now is the better call. Isolated single-day recommendations are filtered out, so the advice only reflects a window that holds for several days in a row.", "toolsUsed": ["booking_timing"]}, "q6": {"question": "Are overnight (red‑eye) flights available from Houston to Guangzhou?", "answer": "No overnight red-eye flights are available from Houston (HOU) to Guangzhou (CAN) — 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 Houston to Guangzhou?", "answer": "There are no nonstop flights between Houston Hobby (HOU) and Guangzhou (CAN). Common one-stop connecting routings include EVA Air via Taipei (operated by EVA Air with a connecting flight on Hainan Airlines or China Southern), Turkish Airlines via Istanbul, and Qatar Airways via Doha. These patterns appeared in a representative daily schedule, so actual weekly frequencies and carriers may vary.", "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 Houston and Guangzhou?", "answer": "Common layover cities between Houston and Guangzhou include Seoul Incheon, Tokyo Narita, Doha, and Dubai. Seoul and Tokyo offer efficient transfers and broad Asia connections, while Doha and Dubai provide competitive total travel times with extensive global networks and visa‑free transit for many nationalities."}, "q10": {"question": "Which months have the best weather for traveling to Guangzhou?", "answer": "October to early December offers pleasant temperatures and lower humidity, with fewer tourists than spring festivals."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Houston to Guangzhou?", "answer": "Bring a passport valid for at least six months, a Chinese visa, proof of onward or return travel, a payment method for baggage and any required vaccination or health declaration documents."}, "q12": {"question": "Which airport should I use in Guangzhou?", "answer": "Guangzhou Baiyun International Airport is the only airport serving Guangzhou. It is located about 28 kilometres north of downtown and is a major hub for China Southern Airlines."}, "q13": {"question": "How do I get to William P Hobby Airport from the city center?", "answer": "William P. Hobby Airport (HOU) is about 7 miles from downtown Houston. The most popular and fastest option is typically a ride-share like Uber or Lyft, or a taxi, with both available on demand and taking roughly 15–25 minutes depending on traffic. There is no direct rail service, but public bus route 40 connects to the METRORail system for a low-cost alternative, though it’s slower. Shuttle services and rental cars are also available, and parking at the airport ranges from hourly garages to economy lots.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://fly2houston.com/hou/ground-transportation", "title": "HOU Ground Transportation | Airport Shuttle, Taxi, Uber, Lyft & Rent Car Houston"}, {"url": "https://fly2houston.com/hou", "title": "HOU Houston Airport | William P. Hobby", "time_published": "2026-06-09T05:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/William_P._Hobby_Airport", "title": "William P. Hobby Airport", "time_published": "2026-07-06T09:58:05Z"}, {"url": "https://en.wikipedia.org/wiki/William%20P.%20Hobby%20Airport", "title": "William P. Hobby Airport", "time_published": "2026-04-21T04:20:29Z"}, {"url": "https://faa.gov/flight_deck/hef", "title": "Manassas Regional Airport/Harry P. Davis Field (HEF) | Federal Aviation Administration", "time_published": "2026-03-10T00:00:00Z"}]}, "q14": {"question": "Are there hotels or sleeping facilities at Guangzhou airport?", "answer": "Guangzhou Baiyun International Airport has a 70-room hourly hotel located in the departures area for rest and sleep. The Pullman Guangzhou Baiyun Airport hotel is directly connected to Terminal 2 via a 3-minute shuttle bus from Gate 46, and also offers shuttle service to Terminal 3. No capsule hotels or sleeping pods are mentioned, but the airport has quiet spots with armrest-free seating for overnight sleepers.", "toolsUsed": ["article_lookup"], "references": [{"url": "http://www.sleepinginairports.net/asia/guangzhou.htm", "title": "Guangzhou Airport Guide (CAN) - Sleeping in Airports", "time_published": "2026-04-13T18:13:33Z"}, {"url": "https://sleepinginairports.net/guides/guangzhou-airport-guide.htm", "title": "Guangzhou Airport Guide (CAN) - 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": "2018-08-25T14:24:07Z"}, {"url": "https://en.wikipedia.org/wiki/Guangzhou_Baiyun_International_Airport", "title": "Guangzhou Baiyun International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-08-02T07:49:59Z"}, {"url": "https://all.accor.com/hotel/B2W3/index.tr.shtml", "title": "Pullman Guangzhou Baiyun Airport - ALL", "time_published": "2026-03-24T00:00:00Z"}, {"url": "https://activities.marriott.com/asia/china/guangdong/guangzhou/activities/private_transfer_from_guangzhou_baiyun_airport_to_guangzhou_hotel-X99K7W?property=CANFP", "title": "Private Transfer from Guangzhou Baiyun Airport to Guangzhou Hotel", "time_published": "2026-02-25T00:00:00Z"}, {"url": "https://all.accor.com/a/en/destination/place/hotels-guangzhou-baiyun-international-airport-ci785.html", "title": "Hotels near Guangzhou Baiyun International Airport – Book on all.accor.com", "favicon": "https://static-p46175-e229011.adobeaemcloud.com/77564bcc09a775586278b880a12be3ef9dc4b5e5d459cc1daac1e61e65e1021c/resources/images/apple-touch-icon.png"}]}, "q15": {"question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Baiyun Intl Airport?", "answer": "Guangzhou Baiyun International Airport offers currency exchange services and ATMs in both terminals, with counters available before security and in arrivals. Prayer rooms are located in Terminal 1 (near Gate A101) and Terminal 2 (near Gate B223), providing quiet spaces for worship. Free Wi‑Fi is available throughout the airport, accessible via a simple login with a passport or boarding pass.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://en.wikipedia.org/wiki/Guangzhou_Baiyun_International_Airport", "title": "Guangzhou Baiyun International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-08-02T07:49:59Z"}, {"url": "https://www.guangzhouairportonline.com/", "title": "Guangzhou Airport Guide – Guangzhou Baiyun International Airport", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Guangzhou_Baiyun_International_Airport_(1933–2004)", "title": "Guangzhou Baiyun International Airport (1933–2004)", "time_published": "2026-07-05T20:57:15Z"}, {"url": "https://guangzhouairportonline.com/guangzhou-airport-quick-facts", "title": "Guangzhou Airport Quick Facts – Guangzhou Airport Guide", "favicon": "https://www.guangzhouairportonline.com/wp-content/themes/eleven40-pro-airport/images/favicon.ico"}, {"url": "https://en.wikipedia.org/wiki/Guangzhou%20Baiyun%20International%20Airport%20%281933%E2%80%932004%29", "title": "Guangzhou Baiyun International Airport (1933–2004)", "time_published": "2026-04-17T07:15:17Z"}]}, "q17": {"question": "What aircraft are typically used on flights from Houston to Guangzhou?", "answer": "There is no nonstop service from Houston Hobby to Guangzhou. On connecting itineraries, the long-haul leg is most often flown with a Boeing 777-300ER — via Taipei on EVA Air, Istanbul on Turkish Airlines, or Doha on Qatar Airways — and the Airbus A350-1000 also appears on the Doha routing. Shorter connecting legs may use a Boeing 737-800 or another 777-300ER depending on the carrier and day.", "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"]}, "q20": {"question": "What are the best airport lounge options when departing from Houston?", "answer": "At William P. Hobby Airport (HOU), there are no airline-branded lounges (United Club, Delta Sky Club, etc.) or traditional independent lounges like Plaza Premium. The only lounge-like option is the XpresSpa (XWELL) near Gate 45 in the Central Concourse, accessible with Priority Pass or by paying for a spa treatment, offering massage chairs and wellness services but no food or drink. Eligibility is based on a Priority Pass membership or day-of-travel boarding pass, and it counts as one lounge visit. If you're flying in a premium cabin, note that HOU lacks dedicated business-class lounges, so plan accordingly.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://fly2houston.com/hou/related-content/hou-tips-for-first-time-travelers", "title": "Navigating William P. Hobby Airport (HOU): Tips for First-Time Travelers", "time_published": "2026-01-23T00:00:00Z"}, {"url": "https://www.prioritypass.com/pt-PT/lounges/usa/houston-tx-william-p-hobby/hou2s-xpresspa", "title": "XWELL HOU AIRPORT Houston TX William P. Hobby | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/William_P._Hobby_Airport", "title": "William P. Hobby Airport", "time_published": "2026-07-06T09:58:05Z"}, {"url": "https://prioritypass.com/en-GB/lounges/united-states-of-america/william-p-hobby", "title": "William P. Hobby Airport HOU Lounges - HOU Airport Guide and lounges.  | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://fly2houston.com/hou", "title": "HOU Houston Airport | William P. Hobby", "time_published": "2026-06-09T05:00:00Z"}]}, "q21": {"question": "What is the baggage allowance on this route from Houston to Guangzhou?", "answer": "Baggage rules depend on the airline and fare type. Basic Economy may not include a checked bag, while standard international economy usually allows one checked bag and a carry‑on. Premium cabins and higher fares offer more generous allowances."}, "q22": {"question": "What cabin and seat options are typical from Houston to Guangzhou?", "answer": "Flights from Houston to Guangzhou generally offer Economy and flat‑bed Business class. Premium Economy is available on a few airlines, but First class is uncommon."}, "q23": {"question": "Are same‑day changes or standby possible on this route?", "answer": "Policies differ by airline and fare; flexible and premium cabin tickets may allow same‑day changes or standby, while deeply discounted fares typically do not."}}}}