{ "response": { "Key": "GUM-SEL", "orig": { "code": "GUM", "type": "airport", "city": "Guam Island", "fullCity": "Guam Island, Guam", "airport": "Antonio B. Won Pat Intl Airport" }, "dest": { "code": "SEL", "type": "airport", "city": "Seoul", "fullCity": "Seoul, Korea", "airport": "Incheon Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Guam Island to Seoul?", "answer": "The flight from Guam Island to Seoul covers about 2,010 miles and typically takes 4 hours and 50 minutes nonstop. The return leg is about 4 hours and 30 minutes, so the outbound journey is slightly longer.", "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 Guam Island to Seoul?", "answer": "Yes, there are non‑stop flights from Guam (GUM) to Seoul Incheon (ICN) on Korean Air, Jin Air, and Air Seoul — all three fly daily. Together they offer about 44 weekly departures with flight times around 4 hours 40 minutes, and the return leg is slightly shorter at roughly 4 hours 30 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.", "toolsUsed": [ "route_airlines", "flight_schedule" ] }, "q3": { "question": "What are the ground transportation options in Seoul?", "answer": "At Incheon International Airport (which serves the Seoul metro area), ground transportation options include the Airport Railroad (AREX) express train, standard taxis, deluxe/jumbo taxis, international taxis with flat fares, and limousine buses to Seoul. Many travelers drive their own cars or take the Airport Railroad, and the limousine bus is recommended for those near an express bus terminal. The AREX express train is generally the fastest and most-used option for getting to central Seoul. Taxis offer direct door-to-door service with a base fare of 4,800 KRW to Seoul, while limousine buses cost 17,000 KRW for a direct route.", "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" } ] }, "q6": { "question": "Are overnight (red‑eye) flights available from Guam Island to Seoul?", "answer": "No overnight (red‑eye) flights operate from Guam to Seoul — neither nonstop nor as the long leg of a connecting itinerary. The schedule shows no late‑evening departures 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 Guam Island to Seoul?", "answer": "Korean Air, Jin Air, and Air Seoul all fly nonstop from Guam to Seoul, with Korean Air operating the most frequent service at 22 flights per week, followed by Jin Air at 15 weekly flights and Air Seoul with 7. Specific per-carrier median fares aren't listed, but these three carriers provide daily nonstop options across the route.", "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 Guam Island and Seoul?", "answer": "Common layovers include Tokyo Narita, Osaka Kansai, Manila, and Taipei Taoyuan, which offer broad connections and efficient transfers, keeping total travel time competitive." }, "q10": { "question": "Which months have the best weather for traveling to Seoul?", "answer": "April to June and September to October offer mild temperatures, low rainfall, and fewer tourists." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Guam Island to Seoul?", "answer": "Bring a passport valid for at least six months, a K‑ETA or visa if required, proof of onward or return travel, a payment method for baggage and any necessary vaccination or insurance documents." }, "q12": { "question": "Which airport should I use in Seoul?", "answer": "Incheon is Seoul's main international gateway, located west of the city, and serves most full‑service airlines and alliances. Gimpo, closer to downtown, handles primarily domestic and some regional flights, including services to Japan and China." }, "q13": { "question": "How do I get to Antonio B. Won Pat Intl Airport from the city center?", "answer": "The airport is about three miles east of downtown Hagåtña, so taxis and ride-share services are the most popular and quickest options, typically taking under 10 minutes. Public buses run by the Guam Regional Transit Authority serve the area but operate only Monday through Saturday from 5:30 a.m. to 7:30 p.m., with no Sunday or holiday service, and require a transfer or short walk from the nearest stop. Driving yourself is also easy, with a large on-airport parking lot adjacent to the terminal. Ride-share or a taxi is fastest; the bus is cheapest but less convenient, and parking adds a daily fee.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://en.wikipedia.org/wiki/Guam_Regional_Transit_Authority", "title": "Guam Regional Transit Authority", "time_published": "2026-05-09T18:52:42Z" }, { "url": "https://en.wikipedia.org/wiki/Antonio_B._Won_Pat_International_Airport", "title": "Antonio B. Won Pat International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-18T15:49:47Z" }, { "url": "https://en.wikipedia.org/wiki/Transportation_in_Guam", "title": "Transportation in Guam", "time_published": "2025-12-16T02:06:05Z" }, { "url": "https://en.wikipedia.org/wiki/Antonio_Borja_Won_Pat", "title": "Antonio Borja Won Pat", "time_published": "2025-12-26T20:52:27Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Seoul airport?", "answer": "Incheon International Airport has several on-site sleeping options, including two airside transit hotels—the Incheon Airport Transit Hotel in Terminal 1 (4th floor, near Gate 11) and in Terminal 2 (opposite Gate 251)—plus Darakhyu capsule hotels in the public transportation centers of both terminals. The transit hotels offer rooms in six-hour blocks, and the capsule hotels have a minimum stay of three hours. Nearby hotels such as Grand Hyatt Incheon and Best Western Premier Incheon Airport also provide shuttle service, though they are located off the airport property.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://www.walkerhill.com/transithotel/en/t1/about/Introduction.jsp", "title": "Incheon Airport Transit Hotel", "time_published": "2022-06-13T00:00:00Z" }, { "url": "https://sleepinginairports.net/guides/seoul-incheon-airport-guide.htm", "title": "Seoul Incheon Airport Guide (ICN) - 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": "2018-10-02T00:00:42Z" }, { "url": "https://www.walkerhill.com/transithotel/en/t2/about/Introduction.jsp", "title": "Incheon Airport Transit Hotel", "time_published": "2022-06-13T00:00:00Z" }, { "url": "https://www.walkerhill.com/transithotel/", "title": "Incheon Airport Transit Hotel", "favicon": "https://www.walkerhill.com/assets/favicon/transithotel/apple-icon.png" }, { "url": "https://www.walkerhill.com/transithotel/jp/t1/about/Introduction.jsp", "title": "Incheon Airport Transit Hotel", "time_published": "2022-06-13T00:00:00Z" }, { "url": "https://www.walkerhill.com/transithotel/kr/t1/about/Introduction.jsp", "title": "Incheon Airport Transit Hotel", "time_published": "2024-12-15T00:00:00Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Incheon Intl Airport?", "answer": "Incheon International Airport offers free Wi-Fi throughout both passenger terminals, and currency exchange offices are available in the arrival and departure areas of Terminal 1 and Terminal 2. Prayer rooms and multi-faith chapels are also provided in both terminals, with locations near the transfer areas and public zones. Specific terminal locations can be found on the airport's official maps, but the airport confirms all three amenities are present.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://airport.kr/ap_en/1562/subview.do", "title": "International Incheon Airport" }, { "url": "https://airport.kr/ap_en/6636/subview.do?enc=Zm5jdDF8QEB8JTJGYmJzJTJGYXBfZW4lMkY5MzclMkYxMzgxNjUlMkZhcnRjbFZpZXcuZG8lM0Y=", "title": "News", "favicon": "https://airport.kr/Web-home/og/images/apple-touch-icon.png" } ] }, "q16": { "question": "Are there accessible services or children's facilities at the Guam Island and Seoul airports?", "answer": "At Incheon International Airport in Seoul, travelers with reduced mobility can use a free electric vehicle and wheelchair transportation service by calling the help desk at 1577-2600 in advance or asking at an on-site information desk, and a priority lane is available for the elderly, young children, persons with disabilities, and pregnant women. Designated drop-off zones and disabled parking spaces are located near the terminal entrances, with a wheelchair lift service between the long-term parking lot and the passenger terminal available by reservation on weekdays. At Guam's Antonio B. Won Pat International Airport, no specific accessibility services or children's play areas are documented. Travelers should arrange mobility assistance through their airline at least 48 hours before the flight.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://en.wikipedia.org/wiki/Antonio_B._Won_Pat_International_Airport", "title": "Antonio B. Won Pat International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-18T15:49:47Z" }, { "url": "https://en.wikipedia.org/wiki/Naval_Air_Station_Agana", "title": "Naval Air Station Agana", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-19T21:56:25Z" }, { "url": "https://en.wikipedia.org/wiki/Transportation_in_Guam", "title": "Transportation in Guam", "time_published": "2025-12-16T02:06:05Z" }, { "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" } ] }, "q17": { "question": "What aircraft are typically used on flights from Guam Island to Seoul?", "answer": "Jin Air operates the most flights on this route, typically using Boeing 737-800 aircraft. Korean Air also flies from Guam to Seoul without a specific aircraft type listed, and Air Seoul uses Airbus A321 aircraft.", "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 Guam Island to Seoul?", "answer": "Korean Air, a SkyTeam member, flies nonstop from Guam to Seoul (Incheon). Jin Air and Air Seoul also operate the route nonstop but belong to no global alliance; other alliances may reach Seoul from Guam via connections.", "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 Guam Island?", "answer": "Guam has two lounges, the Sagan Bisita Lounge and the United Club. The Sagan Bisita Lounge is in the main terminal and operates from 23:00 to 17:00.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://prioritypass.com/lounges/guam/guam-intl/gum1-united-club", "title": "Antonio B. Won Pat International Airport GUM Lounges - GUM Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/GUM", "title": "American Express Lounges at Guam International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" }, { "url": "https://my.prioritypass.com:443/zh-CN/lounges/guam/antonio-b-won-pat-international-guam-intl", "title": "Antonio B. Won Pat International Airport GUM Lounges - GUM Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Antonio_B._Won_Pat_International_Airport", "title": "Antonio B. Won Pat International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-18T15:49:47Z" }, { "url": "https://americanexpress.com/it-it/travel/lounges/the-platinum-card/GUM", "title": "Lounges American Express a Aeroporto Internazionale di Guam | Amex IT", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" } ] }, "q21": { "question": "What is the baggage allowance on this route from Guam Island to Seoul?", "answer": "Baggage allowance on Guam to Seoul flights depends on the airline and fare type. Basic economy often restricts checked bags, while standard international economy typically includes one checked bag and a carry‑on. Premium cabins offer more generous allowances, usually two checked bags." }, "q22": { "question": "What cabin and seat options are typical from Guam Island to Seoul?", "answer": "Flights from Guam to Seoul generally offer Economy and flat‑bed Business class; Premium Economy is uncommon on this route." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary by airline and fare; flexible and premium‑cabin tickets usually allow same‑day changes or standby, while discounted economy fares typically do not." } } } }