{ "response": { "Key": "ICN-PEK", "orig": { "code": "ICN", "type": "airport", "city": "Seoul", "fullCity": "Seoul, Korea", "airport": "Incheon Intl Airport" }, "dest": { "code": "PEK", "type": "airport", "city": "Beijing", "fullCity": "Beijing, China", "airport": "Beijing Capital Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Seoul to Beijing?", "answer": "The flight from Seoul (ICN) to Beijing (PEK) is about 560 miles and typically takes 2 hours and 20 minutes nonstop, with the return leg being slightly shorter at 2 hours and 5 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 Seoul to Beijing?", "answer": "Yes, three airlines fly non‑stop from Seoul Incheon to Beijing Capital: Korean Air, Asiana, and Air China, all operating daily. Together they offer about 14 departures a day — Korean Air runs up to 6, Asiana 4, and Air China 5 — with a typical flight time around 2 hours 20 minutes.", "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. 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. 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_airlines", "flight_schedule", "redeye_flights", "route_aircraft" ] }, "q3": { "question": "What are the ground transportation options in Beijing?", "answer": "From Beijing Capital International Airport (PEK), the Capital Airport Express subway line is the most-used and fastest option, reaching Terminal 3 in about 20 minutes from Sanyuanqiao and costing a flat ¥25. Official airport shuttle buses serve over ten city routes with fares from ¥20 to ¥55, though they are slower and subject to traffic. Taxis and ride-share services are available but can be expensive and less predictable during peak hours. Car rentals are offered at the airport but are generally not recommended for visitors given Beijing's heavy traffic and parking challenges.", "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" } ] }, "q6": { "question": "Are overnight (red‑eye) flights available from Seoul to Beijing?", "answer": "No nonstop red‑eye flights operate from Seoul (ICN) to Beijing (PEK). Connecting itineraries whose long leg is an overnight flight are available: for example, Shandong Airlines departs ICN at 22:55 and arrives at TAO at 23:40 (same night), then connects onward to PEK; China Southern offers overnight legs via DLC (departing 22:15, arriving 23:50), SHE (departing 21:50, arriving 22:50), and HRB (departing 21:00, arriving 23:15). All of these red‑eye segments land before midnight the same evening.", "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 Seoul to Beijing?", "answer": "Korean Air, Air China, and Asiana Airlines operate non‑stop from Seoul Incheon to Beijing Capital. Korean Air flies up to 36 flights a week, Air China 35, and Asiana 27, all with daily service. Fares aren't provided in the schedule data, but these three carriers cover the route with multiple departures throughout 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 Seoul and Beijing?", "answer": "Common layovers include Shanghai Pudong, Tokyo Narita, and Hong Kong. Shanghai offers many onward connections to Beijing with efficient domestic transfers. Tokyo provides reliable service and a streamlined international transit process, often without requiring a Japanese visa for eligible nationalities. Hong Kong serves as a major hub with frequent flights and a smooth transfer experience, though total travel time may be slightly longer." }, "q10": { "question": "Which months have the best weather for traveling to Beijing?", "answer": "April to May and September to October offer mild, clear days and fewer tourists." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Seoul to Beijing?", "answer": "Bring a passport valid for at least six months, a valid Chinese visa, proof of onward or return travel, a payment method for bags, and any required health documents such as a vaccination certificate." }, "q12": { "question": "Which airport should I use in Beijing?", "answer": "Beijing Capital is the primary international hub, located about 25 km northeast of the centre, and serves most major airlines including Air China and Star Alliance partners. Beijing Daxing, 46 km south of the centre, is a newer airport with SkyTeam and some oneworld carriers, often used for domestic and select international routes. Choose Capital for proximity to the north and east, or Daxing for southern areas and modern facilities." }, "q13": { "question": "How do I get to Incheon Intl Airport from the city center?", "answer": "You can reach Incheon International Airport from downtown Seoul by the Airport Railroad express or all-stop train, which is the fastest and most popular option, or by airport limousine bus, which is more convenient if you live near an express bus terminal. Taxis are also available, including standard, deluxe, and international taxis, with a boundary surcharge applying from some areas outside the six exempt cities. Driving your own car is possible, but parking and traffic can make it less convenient for most travelers.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://airinfo.airport.kr/bbs/ap_en/937/138233/artclView.do?layout=unknown", "title": "News", "favicon": "https://airinfo.airport.kr/Web-home/og/images/apple-touch-icon.png" }, { "url": "https://www.airport.kr/ap_en/1514/subview.do", "title": "International Incheon Airport" }, { "url": "https://airport.kr/ap_en/6636/subview.do?enc=Zm5jdDF8QEB8JTJGYmJzJTJGYXBfZW4lMkY5MzclMkYxMzgyMzMlMkZhcnRjbFZpZXcuZG8lM0Y=", "title": "News", "favicon": "https://airport.kr/Web-home/og/images/apple-touch-icon.png" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Beijing airport?", "answer": "Beijing Capital Airport has no directly connected hotel or confirmed sleep pods inside any terminal. However, there are paid hourly rest lounges in Terminal 2 and Terminal 3, such as the Joy Rest lounge near Gate E10 in Terminal 3, which offers sofa-style seating and showers. Several nearby hotels, including the Cordis Hotel Beijing Airport next to Terminal 3 and the Hilton Beijing Capital Airport Hotel at the entrance road to Terminal 3, are connected by shuttles.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://sleepinginairports.net/guides/beijing-capital-airport-guide.htm", "title": "Beijing Capital Airport Guide (PEK) - 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": "2018-08-08T18:38:46Z" }, { "url": "https://www.sleepinginairports.net/asia/beijing.htm", "title": "Beijing Capital Airport Guide (PEK) - Sleeping in Airports", "time_published": "2026-04-13T20:25:44Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Beijing Capital Intl Airport?", "answer": "Beijing Capital International Airport (PEK) offers currency exchange offices, as its convenience-service areas include banks and related financial services, primarily concentrated in Terminal 3's commercial zones. Prayer rooms or chapels are not mentioned in the available airport information. Free Wi‑Fi is not explicitly listed, though the airport does provide Internet services within its convenience areas, which may include paid or free access depending on the operator.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://en.wikipedia.org/wiki/Beijing_Capital_International_Airport_Company_Limited", "title": "Beijing Capital International Airport Company Limited", "time_published": "2026-06-14T18:37:52Z" }, { "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/Capital%20International%20Airport", "title": "Beijing Capital International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2003-08-07T20:55:46Z" } ] }, "q16": { "question": "Are there accessible services or children's facilities at the Seoul and Beijing airports?", "answer": "Incheon International Airport offers a priority lane for travelers with mobility impairments, elderly passengers, young children, pregnant women, and those with medical conditions, along with free wheelchair lift service between the long-term parking lot and terminal, help phones, and an electric vehicle and wheelchair transportation service available from 7:00 to 22:00 by contacting the help desk at 1577-2600 in advance. For Beijing Capital International Airport, specific accessibility services and children's facilities are not detailed in the available information, so travelers should contact the airport directly at +86-10 96158 or their airline to arrange assistance, typically at least 48 hours before departure.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://airport.kr/ap_en/1435/subview.do", "title": "International Incheon Airport", "favicon": "https://airport.kr/Web-home/og/images/apple-touch-icon.png" }, { "url": "https://airport.kr/ap_en/1562/subview.do", "title": "International Incheon Airport" }, { "url": "https://airport.kr/ap_en/1478/subview.do", "title": "International Incheon Airport", "favicon": "https://airport.kr/Web-home/og/images/apple-touch-icon.png" }, { "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" } ] }, "q17": { "question": "What aircraft are typically used on flights from Seoul to Beijing?", "answer": "Korean Air operates the route most heavily, using Boeing 737-900 aircraft from the Boeing 737 family. Asiana Airlines flies the Airbus A321neo, while Air China uses the Airbus A330-300.", "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 Seoul to Beijing?", "answer": "Korean Air (SkyTeam), Air China (Star Alliance), and Asiana Airlines (Star Alliance) operate nonstop flights from Seoul to Beijing. No major operating carrier on this route lacks an alliance.", "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" ] }, "q20": { "question": "What are the best airport lounge options when departing from Seoul?", "answer": "When departing from Seoul Incheon, the Korean Air Lounge in Terminal 1 near gate 28 offers lounge dining, showers, tea, coffee, beverages, and internet access. Priority Pass members can access Sky Hub Lounges in Terminal 1, Terminal 1 Concourse, and Terminal 2, along with Matina lounges in Terminals 1 and 2. Asiana Airlines operates Business Class Lounges in Terminal 1 at the East, Central, and West locations, and the Sky Hub Lounge in Terminal 2 is also available.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://www.qantas.com/vn/en/qantas-experience/at-the-airport/airport-lounges/all-qantas-airport-lounges/airport-lounge-locations.html/icn/Korean%2520Air%2520Lounge.html", "title": "Airport lounge locations | Qantas" }, { "url": "https://prioritypass.com/en-GB/lounges/south-korea/incheon-international", "title": "Incheon International Airport ICN Lounges - ICN Airport Guide and lounges. | Priority Pass", "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c", "time_published": "2026-06-30T08:24:25Z" }, { "url": "https://www.delta.com/us/en/airports/asia/seoul-sky-club-airport-map", "title": "Seoul Incheon (ICN) Airport Map & Lounges | Delta Air Lines", "favicon": "https://www.delta.com/content/dam/delta-applications/dlhome/favicon.ico" }, { "url": "https://prioritypass.com/en-GB/lounges/south-korea/incheon-international/icn14-sky-hub-lounge", "title": "Sky Hub Lounge ICN AIRPORT Terminal 2 Incheon International | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://americanexpress.com/en-ca/travel/lounges/the-platinum-card/ICN", "title": "American Express Lounges at Seoul Incheon International Airport | Amex CA", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" } ] }, "q21": { "question": "What is the baggage allowance on this route from Seoul to Beijing?", "answer": "On Seoul–Beijing flights, Basic Economy fares may exclude checked baggage. Standard economy typically includes one checked bag and a carry‑on, while premium cabins allow two checked bags and larger carry‑ons." }, "q22": { "question": "What cabin and seat options are typical from Seoul to Beijing?", "answer": "Flights from Seoul to Beijing usually offer Economy and Business class with recliner or angled seats; flat-bed Business and Premium Economy are uncommon on this short route." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies differ by carrier and fare type; premium and flexible tickets often allow same‑day changes or standby, while restrictive economy fares rarely do." } } } }