{ "response": { "Key": "KUL-SUB", "orig": { "code": "KUL", "type": "airport", "city": "Kuala Lumpur", "fullCity": "Kuala Lumpur, Malaysia", "airport": "Kuala Lumpur Intl Airport" }, "dest": { "code": "SUB", "type": "airport", "city": "Surabaya", "fullCity": "Surabaya, Indonesia", "airport": "Juanda Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Kuala Lumpur to Surabaya?", "answer": "The flight from Kuala Lumpur to Surabaya is about 1,040 miles and typically takes 2 hours and 40 minutes nonstop, with the return leg also around 2 hours and 40 minutes. Malaysia Airlines, AirAsia, and Batik Air all operate daily nonstop service on this route.", "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" ] }, "q3": { "question": "What are the ground transportation options in Surabaya?", "answer": "From Juanda International Airport (SUB) to Surabaya city center, taxis and ride-hailing services are the most common and convenient options, with the airport located about 12 kilometers (7.5 miles) from the center. Car rentals are available at the airport, but there is no direct mass transit rail link from the airport itself; the nearest commuter rail stations are in Sidoarjo and Surabaya Kota, requiring a separate transfer. Taxis are generally reliable and widely used by travelers, while ride-hailing apps offer a cheaper alternative. Overall, taxis are the most-used mode for airport transfers.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://en.wikipedia.org/wiki/Juanda_International_Airport", "title": "Juanda International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-15T14:01:12Z" }, { "url": "https://en.wikipedia.org/wiki/Greater_Surabaya_Commuter_Line", "title": "Greater Surabaya Commuter Line", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-08-13T03:07:14Z" }, { "url": "https://en.wikipedia.org/wiki/Juanda%20railway%20station", "title": "Juanda railway station", "time_published": "2026-04-17T11:41:34Z" }, { "url": "https://en.wikipedia.org/wiki/Rail_transport_in_Jakarta", "title": "Transport in Jakarta", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-16T15:13:21Z" } ] }, "q6": { "question": "Are overnight (red‑eye) flights available from Kuala Lumpur to Surabaya?", "answer": "Yes, AirAsia (QZ) operates daily nonstop red‑eye flights from Kuala Lumpur to Surabaya, departing around 9:40–9:45 PM. These flights arrive just after midnight, in the early hours of the next day.", "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 Kuala Lumpur to Surabaya?", "answer": "AirAsia, Malaysia Airlines, and Batik Air Malaysia all operate non‑stop flights from Kuala Lumpur to Surabaya. AirAsia runs about 49 flights a week, Malaysia Airlines offers around 30 weekly departures, and Batik Air Malaysia has a single daily flight. Typical per‑carrier fares are not available for this 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 Kuala Lumpur and Surabaya?", "answer": "Common layover cities include Singapore, Jakarta, and Bangkok. Singapore offers efficient transfers and broad connections, Jakarta provides the shortest overall travel time, and Bangkok is a major hub with many flights, though it may lengthen the journey slightly." }, "q10": { "question": "Which months have the best weather for traveling to Surabaya?", "answer": "June to September is the dry season, with sunny days and lower humidity, making it the best time to visit." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Kuala Lumpur to Surabaya?", "answer": "Bring a passport valid for at least six months, any required visa or Indonesian eVisa, 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 Surabaya?", "answer": "Juanda International Airport is the only commercial airport serving Surabaya. It is located about 12 km south of the city centre and handles all domestic and international flights." }, "q13": { "question": "How do I get to Kuala Lumpur Intl Airport from the city center?", "answer": "From Kuala Lumpur city center, the fastest and most popular option is the KLIA Ekspres train from KL Sentral, which takes about 28 minutes nonstop; a slightly cheaper but slower option is the KLIA Transit train that makes intermediate stops. Public buses, ride-share apps like Grab, and taxis are also widely available, with taxis and ride-shares costing more but offering door-to-door convenience. Driving yourself is possible with ample parking at both terminals, though traffic can be unpredictable on the highway.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://airports.malaysiaairports.com.my/en/klia1/air-travel/public-transport?tab=train/", "title": "Corporate Website", "time_published": "2024-05-28T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Transport%20in%20Greater%20Kuala%20Lumpur", "title": "Transport in Greater Kuala Lumpur", "time_published": "2026-04-15T16:31:32Z" }, { "url": "https://en.wikipedia.org/wiki/Transport_in_Greater_Kuala_Lumpur", "title": "Transport in Greater Kuala Lumpur", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-08-23T14:09:52Z" }, { "url": "https://en.wikipedia.org/wiki/Metrobus_(Malaysia)", "title": "Transport in Greater Kuala Lumpur", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-22T02:51:24Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Surabaya airport?", "answer": "Surabaya Juanda Airport has a hotel directly in Terminal 1, the Cordis Hotel Surabaya Airport, which offers a free shuttle to Terminal 2. The airport itself closes nightly from 11:00 PM to 3:00 AM, so staying in the terminal overnight is not possible. This on-site hotel is the most convenient sleeping option for passengers with early flights or long layovers.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://sleepinginairports.net/guides/surabaya-juanda-airport-guide.htm", "title": "Surabaya Juanda Airport Guide (SUB) - 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": "2018-10-02T00:00:20Z" }, { "url": "https://www.sleepinginairports.net/reviews/surabaya-juanda-airport-reviews.htm", "title": "Surabaya Juanda Airport Reviews (SUB)", "time_published": "2023-07-27T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Juanda_International_Airport", "title": "Juanda International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-15T14:01:12Z" }, { "url": "https://en.wikipedia.org/wiki/Juanda%20International%20Airport", "title": "Juanda International Airport", "time_published": "2026-04-30T13:32:21Z" }, { "url": "https://activities.marriott.com/asia/indonesia/east-java/surabaya/activities/private_airport_transfer_surabaya-XP9TTG", "title": "Private Airport Transfer Surabaya", "time_published": "2026-05-04T00:00:00Z" }, { "url": "https://www.sleepinginairports.net/lounges/surabaya-juanda-airport-lounges.htm", "title": "Surabaya Juanda Airport Lounges (SUB)", "time_published": "2024-01-01T00:00:00Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Juanda Intl Airport?", "answer": "Juanda International Airport (SUB) in Surabaya offers currency exchange offices and prayer rooms within its terminals, with free Wi-Fi available throughout the passenger areas. Currency exchange counters are located in both the international and domestic terminals, typically near the arrival halls and departure concourses. Dedicated prayer rooms (musholla) are provided in each terminal, with the largest near the food court and transit areas. Free Wi-Fi is accessible across the terminal buildings, with connection points in waiting lounges and near boarding gates.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://en.wikipedia.org/wiki/Juanda_International_Airport", "title": "Juanda International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-15T14:01:12Z" }, { "url": "https://en.wikipedia.org/wiki/Juanda%20railway%20station", "title": "Juanda railway station", "time_published": "2026-04-17T11:41:34Z" }, { "url": "https://en.wikipedia.org/wiki/File:Indonesia_Surabaya_City_location_map.svg", "time_published": "2017-12-22T00:00:00Z" } ] }, "q16": { "question": "Are there accessible services or children's facilities at the Kuala Lumpur and Surabaya airports?", "answer": "Kuala Lumpur International Airport (KUL) offers comprehensive accessible services including ramps, elevators, accessible restrooms, wheelchair assistance, priority lanes, dedicated family and infant facilities, and support for hidden disabilities; passengers should request assistance with their airline at booking or at check-in, ideally at least 48 hours in advance. Juanda International Airport (SUB) in Surabaya has limited publicly listed accessibility details, though standard Indonesian airport practice includes wheelchair service and assistance via the airline or ground handler upon request. Children's play areas are not explicitly documented at either airport in the available information, though KUL's family-focused services may include dedicated spaces.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://malaysiaairports.com.my/en/klia1/air-travel/services/special-assistance", "title": "Corporate Website", "favicon": "https://malaysiaairports.com.my/favicon.ico" }, { "url": "https://malaysiaairports.com.my/en/klia1/air-travel/special-assistance", "title": "Special Assistance Services at KLIA Terminal 1 | Malaysia Airports", "favicon": "https://malaysiaairports.com.my/favicon.ico" }, { "url": "https://airports.malaysiaairports.com.my/en/klia1", "title": "KLIA Terminal 1 – Kuala Lumpur International Airport | Malaysia Airports", "favicon": "https://airports.malaysiaairports.com.my/favicon.ico" }, { "url": "https://airports.malaysiaairports.com.my/en/klia1/shop-dine-services/services", "title": "Services at Kuala Lumpur International Airport (KUL) KLIA Terminal | Airports by Malaysia Airports Holdings Berhad", "time_published": "2024-05-28T00:00:00Z" }, { "url": "https://airports.malaysiaairports.com.my/en/klia1/shop-dine-services", "title": "Malaysia Airports Holdings Berhad", "time_published": "2024-05-28T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Juanda_International_Airport", "title": "Juanda International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-15T14:01:12Z" }, { "url": "https://en.wikipedia.org/wiki/Juanda%20International%20Airport", "title": "Juanda International Airport", "time_published": "2026-04-30T13:32:21Z" }, { "url": "https://en.wikipedia.org/wiki/Juanda%20railway%20station", "title": "Juanda railway station", "time_published": "2026-04-17T11:41:34Z" }, { "url": "https://en.wikipedia.org/wiki/Surabaya", "title": "Surabaya", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-16T01:12:40Z" } ] }, "q17": { "question": "What aircraft are typically used on flights from Kuala Lumpur to Surabaya?", "answer": "Malaysia Airlines flies the route most, using Boeing 737-800s from the 737 family. AirAsia operates Airbus A320s, and Batik Air Malaysia uses Boeing 737-800s.", "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 Kuala Lumpur to Surabaya?", "answer": "Nonstop flights from Kuala Lumpur to Surabaya are operated by AirAsia (QZ), Malaysia Airlines (MH), and Batik Air Malaysia (OD). Malaysia Airlines is a member of Oneworld, while AirAsia and Batik Air Malaysia do not belong to any global alliance. Other alliances may serve the route via connections, but these are the only carriers and alliances on nonstop service.", "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 Kuala Lumpur?", "answer": "Kuala Lumpur International Airport has a useful selection of lounges for departing passengers, including Plaza Premium Lounge, Travel Club Lounge, Sky Suite Lounge, Sphere Lounge, Sama Sama Express, Kepler Club, Capsule Transit, and Gateway@klia2. Plaza Premium and Travel Club lounges are available in both Terminal 1 and Terminal 2, while Sky Suite and Capsule Transit operate in Terminal 2, and Sphere Lounge, Kepler Club, and Sama Sama Express serve Terminal 1. Sphere Lounge is open from 07:00 to 23:00, while most other lounges are accessible around the clock. Some lounges, such as Capsule Transit and Kepler Club, also offer sleep pods or rest areas.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://airports.malaysiaairports.com.my/en/klia1/shop-dine-services/services/lounges", "title": "Lounges", "time_published": "2024-05-28T00:00:00Z" }, { "url": "https://www.prioritypass.com/en-GB/lounges/malaysia/kuala-lumpur-international", "title": "Kuala Lumpur International Airport KUL Lounges - KUL Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/KUL", "title": "American Express Lounges at Kuala Lumpur International Airport | Amex US", "time_published": "2026-05-05T00:00:00Z" }, { "url": "https://prioritypass.com/ja-JP/lounges/malaysia/kuala-lumpur-international", "title": "Kuala Lumpur International Airport KUL Lounges - KUL Airport Guide and lounges. | Priority Pass", "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c", "time_published": "2026-06-30T08:24:25Z" }, { "url": "https://en.wikipedia.org/wiki/Kuala_Lumpur_International_Airport", "title": "Kuala Lumpur International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-16T07:25:32Z" } ] }, "q21": { "question": "What is the baggage allowance on this route from Kuala Lumpur to Surabaya?", "answer": "Baggage rules depend on the airline and fare type. Basic economy fares may not include checked luggage, while standard economy usually permits one checked bag and a carry‑on. Premium fares typically offer higher allowances." }, "q22": { "question": "What cabin and seat options are typical from Kuala Lumpur to Surabaya?", "answer": "Flights from Kuala Lumpur to Surabaya typically feature Economy and Business class, with Business class offering standard recliner seats rather than flat‑beds, and 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 higher‑cabin tickets often allow same‑day changes or standby, while budget carriers and basic fares typically do not." } } } }