{
  "response": {
    "Key": "DTW-DEL",
    "orig": {
      "code": "DTW",
      "type": "airport",
      "city": "Detroit",
      "fullCity": "Detroit, Michigan",
      "airport": "Detroit Metro Airport"
    },
    "dest": {
      "code": "DEL",
      "type": "airport",
      "city": "Delhi",
      "fullCity": "Delhi, India",
      "airport": "Indira Gandhi Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Detroit to Delhi?",
        "answer": "There are no nonstop flights from Detroit (DTW) to Delhi (DEL). A one-stop flight typically takes 16 to 18 hours, depending on the connection. Common layovers include Amsterdam (AMS), Paris (CDG), or Doha (DOH). The return flight is usually 1–2 hours longer due to prevailing winds. Airlines like Delta, Air France, and Qatar Airways operate these routes, with total travel times varying slightly by connection duration."
      },
      "q1": {
        "question": "Are there any direct flights from Detroit to Delhi?",
        "answer": "There are no nonstop flights from Detroit (DTW) to Delhi (DEL). The shortest connecting routings typically take around 16 to 18 hours total, with common one-stop options via Newark (United), Toronto (Air Canada), or Frankfurt (Lufthansa).",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Detroit to Delhi?",
        "answer": "Yes, a visa is required to travel from Detroit to Delhi for most travelers. U.S. citizens must obtain a visa before departure; India offers an e-Visa for tourism, business, or medical purposes, which can be applied for online. Travelers of other nationalities should check India's visa requirements based on their citizenship. Indian citizens do not need a visa but must carry a valid Indian passport. Ensure your passport is valid for at least six months beyond your intended stay and has at least two blank pages."
      },
      "q3": {
        "question": "What are the ground transportation options in Delhi?",
        "answer": "From Indira Gandhi International Airport (DEL) to central Delhi, the Delhi Metro's Airport Express Line is the fastest and most used option, reaching New Delhi Railway Station in about twenty minutes. The metro is clean, efficient, and connects to the wider network. Prepaid taxis and app-based ride services like Uber and Ola are widely available outside the terminals; they offer door-to-door convenience but are subject to Delhi's heavy traffic, making journey times variable from thirty minutes to over an hour. Auto-rickshaws are a cheaper but less comfortable choice for shorter distances. Car rentals with drivers are available but generally unnecessary for city travel. Buses run but are not recommended for visitors due to complexity and crowding. Most travelers choose the Airport Express Line for its speed and reliability."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Detroit to Delhi?",
        "answer": "Based on seasonal price data for the Detroit (DTW) to Delhi (DEL) route, the cheapest months to fly are April (averaging $1003), September ($1019), and March ($1053), while the most expensive months are December (averaging $1585), June ($1492), and July ($1420).",
        "methodology": "This 'good deal' estimate shows a representative best price for each departure date across roughly a 12-month window (about 3 months back and 9 months forward). It is built from real flight prices found by Priceline users searching this route, accumulated into a price history for each departure date. Rather than weighting all of that history equally, we apply exponential time decay so recent prices dominate — a price seen yesterday counts almost in full, one from about a month ago roughly a third, and prices from a few months back very little — giving a figure that tracks today's market instead of a stale long-run average. Clear price outliers are removed before any calculation, departure dates with no observations are filled in from nearby dates, and the resulting curve is lightly smoothed so it reads as a clean seasonal trend rather than day-to-day noise.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Detroit to Delhi?",
        "answer": "For flights from Detroit to Delhi, aim to book about 9 to 12 weeks ahead — prices average $975 in that window, with the lowest fare observed around 75 days out at $948. During summer and holiday periods, fares tend to rise, so booking a few weeks earlier than the typical window can help avoid peak pricing.",
        "methodology": "This booking-window guidance is built from the same real flight prices found by Priceline users searching this route, re-grouped by how many days before departure each price was seen (from the departure day out to about 180 days ahead) across the route's price history. At each booking lead time we report the 25th-percentile price — the cheaper end of what travelers were quoted, rather than the rock-bottom minimum (which can be a fluke) or the average (which is pulled up by expensive last-minute fares). The buy-or-wait advice then applies a risk premium that grows as departure approaches, since seat availability shrinks and prices become less predictable; using that adjusted curve we flag windows where waiting is likely to save a meaningful amount (at least $20 or 5%) versus windows where booking now is the better call. Isolated single-day recommendations are filtered out, so the advice only reflects a window that holds for several days in a row.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Detroit to Delhi?",
        "answer": "There are no red‑eye flights available from Detroit (DTW) to Delhi (DEL) — no nonstop overnight service exists on this route, and no connecting itineraries with a red‑eye long leg were found in the schedule data.",
        "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 Detroit to Delhi?",
        "answer": "There are no nonstop flights between Detroit (DTW) and Delhi (DEL). Based on schedule data, common one-stop connecting routings include United via Newark (EWR), Air Canada via Toronto (YYZ), Lufthansa via Frankfurt (FRA), American via New York LaGuardia (LGA), KLM via Amsterdam (AMS), and Turkish Airlines via Istanbul (IST). Other carriers may also serve this route with 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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Detroit and Delhi?",
        "answer": "Common layover cities from Detroit to Delhi include Amsterdam, Paris, London, and Doha. These hubs keep travel times competitive and offer efficient one-stop itineraries. Amsterdam and Paris provide short connections with strong transatlantic networks. London offers multiple daily frequencies and good India links. Doha gives access to extensive onward service from the Gulf with a single transfer, and many nationalities can transit visa-free in these airports, simplifying the journey."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Detroit to Delhi?",
        "answer": "On-time reliability is generally good, but long-haul departures can be affected by connecting traffic and weather. Early flights, particularly those operated by Delta or Air France via their hubs, tend to have better punctuality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Delhi?",
        "answer": "Late October to March offers pleasant temperatures, low humidity, and fewer tourists than peak winter holidays."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Detroit to Delhi?",
        "answer": "Bring a passport valid for at least six months beyond your arrival date and with at least two blank pages. You need a valid Indian visa or an e-Visa unless you hold an OCI card. Carry proof of onward or return travel, a payment method for baggage fees, and any required vaccination certificates, such as for yellow fever if arriving from an endemic area. A Real ID is not required for international travel."
      },
      "q12": {
        "question": "Which airport should I use in Delhi?",
        "answer": "Indira Gandhi International Airport is the sole major airport serving Delhi, located about 16 km southwest of the city centre. It is a hub for Air India and IndiGo, with connections to all major domestic and international destinations."
      },
      "q13": {
        "question": "How do I get to Detroit Metro Airport from the city center?",
        "answer": "Detroit Metro Airport is accessible from downtown via the FAST Michigan bus route 261, which takes about 40–50 min and is the cheapest option. Rideshares and taxis take 20–30 min but cost more. Airport shuttles and on‑site parking are also available."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Delhi airport?",
        "answer": "Delhi Airport has a Holiday Inn Express inside Terminal 3, accessible without exiting the terminal. There are also sleeping pods in Terminal 3. No shuttle is required for these. Several other hotels are nearby and offer shuttle services."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Indira Gandhi Intl Airport?",
        "answer": "Yes. Indira Gandhi International Airport has currency exchange counters in both the arrivals and departures areas of Terminal 3 and Terminal 2. Prayer rooms are available in Terminal 3, near the domestic and international security hold areas. Free Wi‑Fi is provided throughout the airport for a limited time via an OTP."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Detroit and Delhi airports?",
        "answer": "Detroit Metropolitan Airport provides wheelchair assistance, accessible restrooms, service animal relief areas, and sensory rooms. Children’s play areas are located in the McNamara Terminal. Delhi Indira Gandhi International Airport offers wheelchair assistance, accessible restrooms, and a children’s play area in Terminal 3. Passengers should request mobility assistance through their airline at least 48 hours before departure."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Detroit to Delhi?",
        "answer": "There is no nonstop service between Detroit (DTW) and Delhi (DEL). On typical one-stop connections, the long-haul leg is most often operated by Boeing 787-9s (via Newark, Frankfurt, or Istanbul on United, Lufthansa, or Turkish Airlines) or Boeing 777-200LRs (via Toronto on Air Canada), with a Boeing 787-10 also appearing via Amsterdam on KLM. The exact aircraft can vary by day and airline, and Wi-Fi and seatback entertainment are widely available on these long-haul segments.",
        "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"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Detroit to Delhi?",
        "answer": "There is no nonstop service from Detroit (DTW) to Delhi (DEL), but one-stop connections are operated by United, Air Canada, Lufthansa, and Turkish Airlines (all Star Alliance), American Airlines (Oneworld), and KLM (SkyTeam), so all three major global alliances serve the route. No unaligned carriers such as Emirates or JetBlue appear 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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Detroit?",
        "answer": "At Detroit Metro Airport, there are several Delta Sky Clubs in the McNamara Terminal. Access is for Delta One, first‑class, and SkyTeam Elite Plus passengers, or with certain credit cards. These lounges offer showers, hot food, and runway views. In the Evans Terminal, the Lufthansa Business Lounge welcomes business‑class and Star Alliance Gold members, featuring a bar and buffet. There is no Priority Pass lounge at DTW."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Detroit to Delhi?",
        "answer": "Baggage allowance on Detroit–Delhi flights depends on the airline and fare type. Basic economy often excludes checked bags. Standard international economy typically includes one checked bag and a carry‑on, while premium cabins offer more."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Detroit to Delhi?",
        "answer": "From Detroit to Delhi, you can typically choose Economy, Premium Economy on select airlines like Air France or KLM, and flat-bed Business class while First class is rarely offered."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Same‑day changes and standby depend on the airline and fare class, with flexible and premium cabins offering more options, while basic economy tickets typically do not allow them."
      },
      "q24": {
        "question": "What are the cheapest days and times to fly from Detroit to Delhi?",
        "answer": "The cheapest day to fly from Detroit to Delhi is Monday, with an average fare of $1,757, while Saturday is the most expensive at $1,926 on average. The cheapest time of day to depart is late night, with fares starting at $880, and afternoon and evening departures also offer the same low starting price.",
        "methodology": "The cheapest day of the week and time of day to depart are drawn from the same large sample of real fares Priceline users found on this route in the last 72 hours, grouped by the day of the week and by the time-of-day window of the outbound departure, with the lowest and average price reported for each.",
        "relevant": true,
        "toolsUsed": [
          "departure_timing"
        ]
      },
      "q25": {
        "question": "What is a good price for a flight from Detroit to Delhi?",
        "answer": "A great deal on flights from Detroit to Delhi is anything under $1,192, while the typical price for this route is around $1,909.",
        "methodology": "The typical price, the lowest fare, a 'great deal' threshold, and how fares are spread across price bands are summarized from a large sample of the real fares Priceline users found on this route in the last 72 hours, with a small fraction of extreme outlier fares excluded from the range.",
        "relevant": true,
        "toolsUsed": [
          "price_context"
        ]
      }
    }
  }
}