{
  "response": {
    "Key": "DEL-SG",
    "orig": {
      "code": "DEL",
      "type": "airport",
      "city": "Delhi",
      "fullCity": "Delhi, India",
      "airport": "Indira Gandhi Intl Airport"
    },
    "dest": {
      "code": "SG",
      "type": "country",
      "country": "Singapore"
    },
    "faq": {
      "q0": {
        "question": "Which cities in Singapore can I fly to from Delhi?",
        "answer": "Singapore is a city-state, so all flights from Delhi arrive at Singapore Changi Airport. There are non-stop flights available. Since Singapore is compact, you do not need to choose between cities; Changi serves the entire country and connects easily to the city center by MRT, bus, or taxi."
      },
      "q1": {
        "question": "How long is the flight from Delhi to Singapore?",
        "answer": "Non-stop flights from Delhi to Singapore typically take about 5 hours 45 minutes to 6 hours 15 minutes. One-stop itineraries usually range from 8 to 12 hours depending on the layover. Flight times are similar in both directions."
      },
      "q3": {
        "question": "Which airlines fly from Delhi to Singapore?",
        "answer": "Nonstop from Delhi to Singapore: Singapore Airlines, Air India, IndiGo, Vistara. One-stop: Emirates via Dubai, Qatar Airways via Doha, and others."
      },
      "q5": {
        "question": "How far in advance should I book flights from Delhi to Singapore?",
        "answer": "For the Delhi to Singapore route, which has nonstop options on Singapore Airlines, Air India, and IndiGo, booking 4 to 8 weeks ahead is a practical window, as this is not a transatlantic route and shoulder-season flexibility often allows closer booking.",
        "methodology": "Stop counts, connecting hubs, and per-airline prices are drawn from a large sample of the real fares Priceline users found on this route in the last 72 hours. We group those fares by number of stops, by the hub airport a connection routes through, and by operating airline, and report each group's share of the sample alongside its lowest and median price. 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. 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. 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."
      },
      "q6": {
        "question": "What are the most popular cities to visit in Singapore?",
        "answer": "Singapore is a compact city-state, so travelers focus on its districts rather than separate cities. Key areas include Marina Bay for iconic views, Chinatown and Little India for heritage, Orchard Road for shopping and Sentosa Island for beaches and attractions."
      },
      "q8": {
        "question": "Which airports in Singapore are best to fly into from Delhi?",
        "answer": "From Delhi to Singapore, Changi Airport is the only international airport and the clear choice. It handles all long-haul flights from Delhi, offers excellent connections to the city center via MRT, and serves as a hub for onward travel to regional resorts and nearby countries."
      },
      "q12": {
        "question": "When is the best time of year to visit Singapore?",
        "answer": "Singapore has a consistent tropical climate year-round, but February to April are generally drier and less humid. Avoid the Great Singapore Sale in June-July if you prefer lighter crowds and better hotel rates."
      },
      "q13": {
        "question": "How do I get to Indira Gandhi Intl Airport from the city center?",
        "answer": "From central Delhi, the fastest and most popular way to reach Indira Gandhi International Airport is the Delhi Metro's Airport Express Line, which connects New Delhi Railway Station to the terminals in about 20 minutes. Public buses run by DTC also serve the airport, while ride‑share apps and prepaid taxis offer door‑to‑door convenience at a higher cost. Driving and parking are available but can be time‑consuming due to traffic, with both short‑term and long‑term parking at the airport.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://hongkongairport.com/sites/en/passenger-guide/overseas-airports-information/delhi.page",
            "title": "Delhi Indira Gandhi International Airport, Passenger Guide - Hong Kong International Airport",
            "favicon": "https://hongkongairport.com/iwov-resources/image/common/icon/favicon.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Indira%20Gandhi%20International%20Airport",
            "title": "Indira Gandhi International Airport",
            "time_published": "2026-05-01T11:11:01Z"
          },
          {
            "url": "https://www.civilaviation.gov.in/taxonomy/term/180",
            "title": "Indira Gandhi International Airport, Delhi | Ministry of Civil Aviation",
            "time_published": "2026-03-30T10:57:53Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transport_in_Delhi",
            "title": "Transport in Delhi",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-06-07T13:07:46Z"
          },
          {
            "url": "https://hongkongairport.com/en/transport/to-from-airport/index.page",
            "title": "Overview, To and From Airport - Hong Kong International Airport",
            "favicon": "https://hongkongairport.com/iwov-resources/image/common/icon/favicon.ico"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      }
    }
  }
}