{ "response": { "Key": "HAN-PUS", "orig": { "code": "HAN", "type": "airport", "city": "Hanoi", "fullCity": "Hanoi, Vietnam", "airport": "Noi Bai Intl Airport" }, "dest": { "code": "PUS", "type": "airport", "city": "Busan", "fullCity": "Busan, Korea", "airport": "Gimhae Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Hanoi to Busan?", "answer": "A nonstop flight from Hanoi (HAN) to Busan (PUS) typically takes about 4 hours 10 minutes to 4 hours 30 minutes. With a layover, most commonly in Seoul (ICN), total travel time usually ranges from 7 to 10 hours depending on the connection duration. The return flight from Busan to Hanoi has a similar duration for nonstop options." }, "q1": { "question": "Are there any direct flights from Hanoi to Busan?", "answer": "Yes, Vietnam Airlines and VietJet Air both fly nonstop from Hanoi to Busan, each with two daily departures for a total of 28 weekly flights. Both carriers operate daily, with late-night departures around midnight to 1:15 AM.", "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.", "toolsUsed": [ "route_airlines", "flight_schedule" ] }, "q2": { "question": "Are there visa requirements to travel from Hanoi to Busan?", "answer": "Yes, there are visa requirements for travel from Hanoi to Busan, depending on your nationality. Vietnamese citizens must obtain a visa before traveling to South Korea, unless they hold a valid visa or residence permit from certain countries like the US, Canada, Australia, or New Zealand, in which case they may be eligible for visa-free entry for short stays. South Korean citizens can enter Vietnam visa-free for up to 45 days as of August 15, 2023. Other nationalities should check the specific visa policies of both countries." }, "q3": { "question": "What are the ground transportation options in Busan?", "answer": "Gimhae International Airport (PUS) offers several ground transportation options into Busan. The Busan-Gimhae Light Rail Transit (BGLRT) connects directly to the Busan Metro network, providing a fast and affordable link to the city center. Taxis are readily available outside the terminal, offering door-to-door convenience, while rental cars are also an option for those preferring to drive. Ride-share services are limited in South Korea, but local taxi-hailing apps like Kakao T are widely used. The light rail is the most popular and efficient choice for most travelers due to its direct connection and avoidance of traffic.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Gimhae_International_Airport", "title": "Gimhae International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-20T14:31:55Z" }, { "url": "https://en.wikipedia.org/wiki/Pusan_harbor", "title": "Port of Busan", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-05-07T15:09:26Z" }, { "url": "https://en.wikipedia.org/wiki/Busan", "title": "Busan", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-20T11:54:01Z" }, { "url": "https://en.wikipedia.org/wiki/PUS (airport)", "title": "Gimhae International Airport", "time_published": "2026-04-29T13:43:48Z" }, { "url": "https://en.wikipedia.org/wiki/Port_of_Busan", "title": "Port of Busan", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-05-07T15:09:26Z" } ] }, "q6": { "question": "Are overnight (red‑eye) flights available from Hanoi to Busan?", "answer": "No nonstop red-eye flights operate from Hanoi to Busan. Connecting overnight itineraries are available, with the red-eye leg departing Phu Quoc (PQC) at 23:10 and arriving in Busan at 06:40, operated by VietJet Air or Hahn Air Systems — that arrival time lands in the early morning hours. These itineraries involve a connection in Phu Quoc with a layover of about 6 hours.", "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" ] }, "q8": { "question": "If I need a connection, what are common layover cities between Hanoi and Busan?", "answer": "Common layover cities include Seoul (Incheon), Hanoi itself (if backtracking), Taipei, and Hong Kong. Seoul offers the most direct routing and efficient transfers, while Taipei and Hong Kong provide broad connections and visa‑free transit for many nationalities." }, "q9": { "question": "How reliable are on‑time departures on this route from Hanoi to Busan?", "answer": "On‑time performance is fairly reliable, though afternoon flights may face delays due to regional weather or air traffic. Opting for early departures, particularly on VietJet Air or Korean Air, improves your chances of an on‑time flight." }, "q10": { "question": "Which months have the best weather for traveling to Busan?", "answer": "April to May and September to October have mild temperatures, low rainfall, and fewer tourists." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Hanoi to Busan?", "answer": "Bring a passport valid for at least six months, a valid K-ETA (if eligible) or Korean visa, proof of onward or return travel, payment for baggage, and any required vaccination certificates." }, "q12": { "question": "Which airport should I use in Busan?", "answer": "Busan has only one airport, Gimhae International Airport, located about 15 km west of downtown. It serves both domestic and international flights, with connections to major hubs like Seoul, Tokyo, and Shanghai. Airlines include Korean Air, Asiana, and low‑cost carriers like Air Busan and Jeju Air." }, "q13": { "question": "How do I get to Noi Bai Intl Airport from the city center?", "answer": "From downtown Hanoi, the most popular and affordable option to Noi Bai International Airport is the express bus (Route 86), which departs from Hanoi Railway Station and makes stops in the Old Quarter, taking about 45–60 minutes. Taxis and ride‑share services like Grab offer a faster, door‑to‑door journey in around 30–45 minutes at a higher cost, while driving and parking at the airport is possible but less common due to distance and traffic.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Gimhae_International_Airport_station", "title": "Gimhae International Airport station", "time_published": "2026-03-07T01:46:28Z" }, { "url": "https://en.wikipedia.org/wiki/Gimhae_International_Airport", "title": "Gimhae International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-20T14:31:55Z" }, { "url": "https://en.wikipedia.org/wiki/PUS (airport)", "title": "Gimhae International Airport", "time_published": "2026-04-29T13:43:48Z" }, { "url": "https://en.wikipedia.org/wiki/Gimhae%20International%20Airport%20station", "title": "Gimhae International Airport station", "time_published": "2026-03-07T01:46:28Z" }, { "url": "https://en.wikipedia.org/wiki/Gimhae%20International%20Airport", "title": "Gimhae International Airport", "time_published": "2026-04-29T13:43:48Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Busan airport?", "answer": "Busan Gimhae Airport (PUS) does not have any on-site hotels, capsule hotels, or sleeping pods inside the terminals. The airport closes overnight from 11:00 PM to 5:00 AM, so staying airside is not possible. Nearby hotels such as the Hotel Airport, a 5-minute drive away, offer free shuttle service for guests.", "toolsUsed": [], "references": [ { "url": "https://sleepinginairports.net/guides/busan-gimhae-airport-guide.htm", "title": "Busan Gimhae Airport Guide (PUS) - 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": "2018-08-08T18:17:01Z" }, { "url": "http://activities.marriott.com/asia/south-korea/busan/activities/busan_gimhae_airport_pus_to_busan_arrival_private_transfer-XR61T5", "title": "Busan Gimhae Airport (PUS) to Busan - Arrival Private Transfer", "time_published": "2026-04-09T00:00:00Z" }, { "url": "https://sleepinginairports.net/reviews/busan-gimhae-airport-reviews.htm", "title": "Busan Gimhae Airport Reviews (PUS) – Sleeping in Airports", "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png" }, { "url": "https://activities.marriott.com/asia/south-korea/busan/activities/busan_private_transfer_airport_ktx_stn_to_from_hotel_in_busan-X2F7UZ?property=PUSFB", "title": "Busan Private Transfer: Airport & KTX Stn. to/from Hotel in Busan", "time_published": "2026-03-03T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Gimhae_International_Airport", "title": "Gimhae International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-20T14:31:55Z" }, { "url": "https://www.yourlayoverguide.com/busan-gimhae-airport-hotels-sleeping-pods/", "title": "Busan Gimhae Airport Hotels & Sleeping Pods", "time_published": "2026-03-15T22:56:05Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Gimhae Intl Airport?", "answer": "Gimhae International Airport (Busan) does offer currency exchange offices, prayer rooms, and free Wi‑Fi. Currency exchange counters are located in both the domestic and international terminals, while multi‑faith prayer rooms can be found on the third floor of the international terminal. Free Wi‑Fi is available throughout the passenger terminals.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Gimhae_International_Airport", "title": "Gimhae International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-20T14:31:55Z" }, { "url": "https://en.wikipedia.org/wiki/Gimhae%20International%20Airport", "title": "Gimhae International Airport", "time_published": "2026-04-29T13:43:48Z" }, { "url": "https://en.wikipedia.org/wiki/PUS (airport)", "title": "Gimhae International Airport", "time_published": "2026-04-29T13:43:48Z" }, { "url": "https://en.wikipedia.org/wiki/Pusan_harbor", "title": "Port of Busan", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-05-07T15:09:26Z" }, { "url": "https://en.wikipedia.org/wiki/Port%20of%20Busan", "title": "Port of Busan", "time_published": "2025-04-16T01:33:14Z" } ] }, "q17": { "question": "What aircraft are typically used on flights from Hanoi to Busan?", "answer": "Nonstop flights from Hanoi to Busan most commonly use the Airbus A321-100, operated by VietJet Air, with occasional Boeing 787 service on Vietnam Airlines and a rare Airbus A318 appearance. On connecting itineraries — most often via Ho Chi Minh City or Phu Quoc — the long leg is typically an Airbus A321-100 or A318, though a few one-stop options route through Taipei on an A321neo or through Seoul on widebody and 737 equipment. The exact aircraft can vary by day and airline, and Wi‑Fi with seatback entertainment is widely available on these modern fleets.", "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 Hanoi?", "answer": "At Hanoi's Noi Bai International Airport (HAN), the primary lounge for international departures is the Song Hong Business Lounge in Terminal 2, accessible to business class passengers, SkyTeam Elite Plus members, and Priority Pass holders. It offers Wi-Fi, shower facilities, a buffet with Vietnamese and international dishes, and runway views. A smaller NIA Business Lounge also operates in Terminal 2 for some regional flights, with similar amenities and Priority Pass access.", "toolsUsed": [], "references": [ { "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/PUS/Korean-Air-Lounge-International-International-Terminal-dTOL04Y7pp", "title": "Korean Air Lounge (International) at Gimhae International Airport | Amex US", "time_published": "2026-05-02T00:00:00Z" }, { "url": "https://americanexpress.com/en-ca/travel/lounges/the-platinum-card/PUS/Korean-Air-Lounge-International--International-Terminal-dTOL04Y7pp", "title": "Korean Air Lounge (International) at Gimhae International Airport | Amex CA", "time_published": "2026-05-01T00:00:00Z" }, { "url": "https://www.prioritypass.com/en-GB/lounges/south-korea/gimhae-international", "title": "Gimhae International Airport PUS Lounges - PUS Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://my.prioritypass.com/en-GB/lounges/south-korea/gimhae-international/pus1-korean-air-lounge", "title": "Korean Air Lounge PUS AIRPORT International Terminal Busan Gimhae International | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Gimhae_International_Airport", "title": "Gimhae International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-20T14:31:55Z" } ] }, "q21": { "question": "What is the baggage allowance on this route from Hanoi to Busan?", "answer": "Baggage allowance depends on the airline and fare class. Basic economy tickets may not include a checked bag, while standard international economy usually includes one checked bag and a carry‑on. Premium cabins offer higher allowances." }, "q22": { "question": "What cabin and seat options are typical from Hanoi to Busan?", "answer": "Flights from Hanoi to Busan typically offer Economy class; Premium Economy is uncommon, and Business class may feature flat‑bed seats on select airlines." }, "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 basic economy and promotional fares may not." } } } }