{"response": {"Key": "DAD-CNX", "orig": {"code": "DAD", "type": "airport", "city": "Da Nang", "fullCity": "Da Nang, Vietnam", "airport": "Da Nang Intl Airport"}, "dest": {"code": "CNX", "type": "airport", "city": "Chiang Mai", "fullCity": "Chiang Mai, Thailand", "airport": "Chiang Mai Intl Airport"}, "faq": {"q0": {"question": "What is the typical flight duration from Da Nang to Chiang Mai?", "answer": "There is no scheduled nonstop service between Da Nang and Chiang Mai, so the trip requires a connection. The airports are about 640 miles apart, and a connecting journey typically takes between 4 and 7 hours depending on the layover.", "methodology": "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": ["flight_schedule"]}, "q1": {"question": "Are there any direct flights from Da Nang to Chiang Mai?", "answer": "There are no nonstop flights from Da Nang to Chiang Mai. The most common one‑stop routing is via Bangkok Suvarnabhumi (BKK) on Thai VietJet Air, with a flight time of about 1h45 to Bangkok, a layover of roughly 2h05, and then a 1h25 leg to Chiang Mai, making the total trip around 5h15. Thai AirAsia via Bangkok Don Mueang (DMK) is also frequent, with a similar total duration of about 4h30–5h00.", "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.", "toolsUsed": ["route_airlines", "flight_schedule", "redeye_flights"]}, "q6": {"question": "Are overnight (red‑eye) flights available from Da Nang to Chiang Mai?", "answer": "No overnight (red-eye) flights operate from Da Nang to Chiang Mai — neither nonstop nor with a connecting itinerary whose long leg is a red-eye.", "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 Da Nang to Chiang Mai?", "answer": "There are no nonstop flights between Da Nang and Chiang Mai. The most common one-stop routings are via Bangkok (BKK) on VietJet Air (about 22 daily connections) and via Bangkok Don Mueang (DMK) on Thai AirAsia (around 14 daily connections). Vietnam Airlines also offers connections via Bangkok, typically around 6 daily, sometimes with a Bangkok Airways segment on the second leg. Fares are not available in the schedule data.", "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 Da Nang and Chiang Mai?", "answer": "Common layover cities include Bangkok, Hanoi, and Ho Chi Minh City. Bangkok offers the most frequent connections and efficient transfers through Suvarnabhumi Airport. Hanoi and Ho Chi Minh City provide convenient options with shorter flight segments and are hubs for Vietnam Airlines and VietJet, often resulting in competitive total travel times."}, "q10": {"question": "Which months have the best weather for traveling to Chiang Mai?", "answer": "November to February offers cool, dry weather ideal for exploring, with fewer tourists than during peak festivals."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Da Nang to Chiang Mai?", "answer": "Bring a passport valid for at least six months, a visa or visa-exemption document for Thailand if required, proof of onward travel, a payment method for baggage, and any vaccination certificates or health declarations currently mandated."}, "q12": {"question": "Which airport should I use in Chiang Mai?", "answer": "Chiang Mai has only one airport, Chiang Mai International Airport, located about 3 km southwest of the Old City."}, "q13": {"question": "How do I get to Da Nang Intl Airport from the city center?", "answer": "From downtown Da Nang, the fastest and most popular way to reach the airport is by taxi or ride‑share (Grab), which take about 10‑15 minutes and are relatively inexpensive. A public bus (route 1) runs from the city center to the airport for a low fare, though it’s slower and less frequent. There are no dedicated airport shuttles or rail links, but the short drive means driving yourself and parking at the terminal is also an option.", "toolsUsed": [], "references": [{"url": "https://en.wikipedia.org/wiki/Da%20Nang%20International%20Airport", "title": "Da Nang International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-14T06:38:50Z"}, {"url": "https://en.wikipedia.org/wiki/Da%20Nang", "title": "Da Nang", "time_published": "2026-04-28T19:09:48Z"}, {"url": "https://en.wikipedia.org/wiki/Da_Nang", "title": "Da Nang", "time_published": "2026-07-02T01:43:20Z"}, {"url": "https://en.wikipedia.org/wiki/City_Airport_Train", "title": "City Airport Train", "time_published": "2026-05-28T15:36:05Z"}, {"url": "https://en.wikipedia.org/wiki/Da%20Nang%20Air%20Base", "title": "Da Nang Air Base", "time_published": "2026-04-19T17:07:38Z"}]}, "q14": {"question": "Are there hotels or sleeping facilities at Chiang Mai airport?", "answer": "Chiang Mai International Airport (CNX) does not have on-site hotels, capsule hotels, or sleeping pods inside the terminals. The closest hotel is Airport Resident, with two buildings just outside the airport offering small rooms. For a more comfortable rest, several nearby hotels provide shuttle service, though none are directly connected to the terminal.", "toolsUsed": [], "references": [{"url": "https://sleepinginairports.net/guides/chiang-mai-airport-guide.htm", "title": "Chiang Mai Airport Guide (CNX) - 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": "2018-08-08T18:36:11Z"}, {"url": "https://www.sleepinginairports.net/asia/chiang-mai-airport.htm", "title": "Chiang Mai Airport Guide (CNX) - Sleeping in Airports", "time_published": "2026-02-11T20:22:06Z"}, {"url": "https://activities.marriott.com/asia/thailand/chiang-mai/activities/chiang_mai_international_airport_cnx_private_transfer-X1ID1I?property=CNXMC", "title": "Chiang Mai International Airport (CNX) Private Transfer", "time_published": "2026-02-25T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Chiang%20Mai%20International%20Airport", "title": "Chiang Mai International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-10T10:19:57Z"}, {"url": "https://en.wikipedia.org/wiki/Chiang_Mai_International_Airport", "title": "Chiang Mai International Airport", "time_published": "2026-07-06T01:03:02Z"}, {"url": "https://sleepinginairports.net/lounges/chiang-mai-airport-lounges.htm", "title": "Chiang Mai   Airport Lounges (CNX) – Sleeping in Airports", "time_published": "2025-01-01T00:00:00Z"}]}, "q15": {"question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Chiang Mai Intl Airport?", "answer": "Chiang Mai International Airport offers currency exchange offices and free Wi‑Fi throughout the terminal, though a dedicated prayer room or chapel is not explicitly mentioned in available airport information. The Wi‑Fi is complimentary and accessible in both the domestic and international terminals, while currency exchange counters are located in the arrivals and departures areas for passenger convenience. For prayer or quiet reflection, travelers may find multi‑faith rooms or quiet zones within the airport, but their presence is not confirmed in the current details.", "toolsUsed": [], "references": [{"url": "https://en.wikipedia.org/wiki/Chiang%20Mai%20International%20Airport", "title": "Chiang Mai International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-10T10:19:57Z"}, {"url": "https://en.wikipedia.org/wiki/Chiang_Mai_International_Airport", "title": "Chiang Mai International Airport", "time_published": "2026-07-06T01:03:02Z"}, {"url": "https://en.wikipedia.org/wiki/CentralPlaza%20Chiang%20Mai%20Airport", "title": "Central Chiangmai Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-04-02T06:49:42Z"}, {"url": "https://en.wikipedia.org/wiki/Chiang_Rai_International_Airport", "title": "Chiang Rai International Airport", "time_published": "2026-07-05T22:56:17Z"}, {"url": "https://en.wikipedia.org/wiki/Chiang%20Rai%20International%20Airport", "title": "Chiang Rai International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-07T16:52:17Z"}]}, "q17": {"question": "What aircraft are typically used on flights from Da Nang to Chiang Mai?", "answer": "There is no nonstop service between Da Nang and Chiang Mai; all flights connect, most commonly through Bangkok. The long leg is typically operated by a Boeing 737 (VietJet Air via Suvarnabhumi), an Airbus A321-100 (Vietnam Airlines via Suvarnabhumi), or an Airbus A320-100 / A321-200neo (Thai AirAsia via Don Mueang), while the short Chiang Mai hop uses similar narrowbody Airbus and Boeing jets. The exact aircraft can vary by day and airline, but on this route you'll almost always be on a single-aisle jet. Wi‑Fi and seatback entertainment are widely available on these aircraft, though the specific offering depends on the carrier and the individual airframe.", "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. 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_aircraft", "route_airlines"]}, "q18": {"question": "Which airline alliances serve flights from Da Nang to Chiang Mai?", "answer": "No airline alliance operates nonstop between Da Nang and Chiang Mai, as there is no direct service. Among the carriers offering one-stop connections, Thai VietJet Air (VZ) and Vietravel Airlines (VU) are not members of any major global alliance, while Vietnam Airlines (VN) belongs to SkyTeam, Singapore Airlines (SQ) is in Star Alliance, and Bangkok Airways (PG) is not in a major alliance but partners with several carriers. Star Alliance (via Singapore Airlines) and SkyTeam (via Vietnam Airlines) are the two global alliances present on this route, with Thai AirAsia (FD) and Scoot (TR) also operating but unaffiliated with any 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 Da Nang?", "answer": "Da Nang International Airport (DAD) has two international lounges in Terminal 2: the Vanda Lounge and the CIP Orchid Lounge. The Vanda Lounge, accessible via Priority Pass or Amex Platinum, offers showers, conference rooms, a smoking area, and complimentary iPads with a 3-hour stay limit. The CIP Orchid Lounge is also available in the same terminal, though less detail is published about its features. No airline-branded lounges (like a Vietnam Airlines Lotus Lounge) are confirmed at this airport, so these independent lounges are the primary options.", "toolsUsed": [], "references": [{"url": "https://my.prioritypass.com/en-GB/lounges/vietnam/da-nang-international", "title": "Da Nang International Airport DAD Lounges - DAD Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/DAD/Vanda-Lounge-Terminal-2-International-CwoynEY4pE/", "title": "Vanda Lounge at Da Nang International Airport | Amex US", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://www.prioritypass.com/en/lounges/vietnam/da-nang-international/dad1-cip-orchid-lounge", "title": "Da Nang International Airport DAD Lounges - DAD Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://americanexpress.com/en-th/travel/lounges/the-platinum-card/DAD", "title": "American Express Lounges at Da Nang International Airport | Amex TH", "time_published": "2026-05-06T00:00:00Z"}, {"url": "https://qantas.com/au/en/flight-deals/flights-to-danang.html/dad", "title": "Flights to Da Nang (DAD) |  Find flight deals | Qantas AU", "time_published": "2024-11-11T05:33:43Z"}]}, "q21": {"question": "What is the baggage allowance on this route from Da Nang to Chiang Mai?", "answer": "Baggage rules depend on the airline and fare type. Basic economy may not include a checked bag, while standard economy often allows one checked bag and a carry‑on. Always verify with your airline before travel."}, "q22": {"question": "What cabin and seat options are typical from Da Nang to Chiang Mai?", "answer": "On this regional route, you'll typically find Economy seating, with Premium Economy and flat-bed Business class available on select flights operated by full-service carriers."}, "q23": {"question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary by airline and fare; flexible and business‑class tickets often permit same‑day changes or standby, while basic fares typically do not."}}}}