{
  "response": {
    "Key": "LKO-DEL",
    "orig": {
      "code": "LKO",
      "type": "airport",
      "city": "Lucknow",
      "fullCity": "Lucknow, India",
      "airport": "Chaudhary Charan Singh Intl 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 Lucknow to Delhi?",
        "answer": "The flight from Lucknow to Delhi is about 260 miles and typically takes 1 hour 15 minutes nonstop. In the return direction, Delhi to Lucknow, the flight is slightly shorter at 1 hour 10 minutes. One-stop options on this short route are uncommon and would add significant time, generally taking around 3 to 5 hours total.",
        "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 Lucknow to Delhi?",
        "answer": "Yes, three airlines fly non‑stop from Lucknow to Delhi: IndiGo (6E), Air India (AI), and Air India Express (IX). IndiGo operates the most frequencies with 96 weekly flights spread across 15 daily departures, Air India runs 31 weekly flights with 5 daily departures, and Air India Express offers 14 weekly flights with 4 daily departures — all three carriers operate daily.",
        "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"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Delhi?",
        "answer": "From Indira Gandhi International Airport, the most-used way into central Delhi is the Delhi Metro's Airport Express Line, which is fast and reliable, reaching New Delhi station in about 20 minutes. Taxis and app-based ride shares like Uber and Ola are widely available and comfortable, while DTC and cluster buses offer the cheapest option but can be slow in traffic. Auto-rickshaws are common for shorter hops, though fares are usually negotiated rather than metered. Car rentals and private chauffeur services exist but are less popular for airport transfers. Overall, the Metro is the fastest and most dependable choice, while taxis remain the most convenient door-to-door option.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Transport%20in%20Delhi",
            "title": "Transport in Delhi",
            "time_published": "2026-04-11T12:50:27Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Indira%20Gandhi%20International%20Airport",
            "title": "Indira Gandhi International Airport",
            "time_published": "2026-05-01T11:11:01Z"
          },
          {
            "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_Gandhi_International_Airport",
            "title": "Indira Gandhi International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-06T13:44:44Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Lucknow to Delhi?",
        "answer": "Yes, overnight red-eye flights are available from Lucknow to Delhi. IndiGo operates daily red-eyes departing at 22:10 and 23:40, and Air India has a daily red-eye departing at 22:30. These depart late evening, and on this short hop they arrive the same night rather than the next morning.",
        "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 Lucknow to Delhi?",
        "answer": "IndiGo, Air India, and Air India Express all fly nonstop from Lucknow to Delhi. IndiGo operates the most flights by far, with 96 weekly departures spread across the day, while Air India offers 31 weekly flights and Air India Express adds 14. All three carriers fly the route daily, with departures from early morning through late evening.",
        "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"
        ]
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Delhi?",
        "answer": "October to March offers pleasant, cool weather and clearer skies, avoiding the summer heat and monsoon humidity."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Lucknow to Delhi?",
        "answer": "For domestic flights in India, bring a government-issued photo ID such as an Aadhaar card, driver's license, or passport. No visa or Real ID is needed. Carry a payment method for baggage, and check if any vaccination certificate is required for your destination."
      },
      "q12": {
        "question": "Which airport should I use in Delhi?",
        "answer": "Delhi has only one commercial airport, Indira Gandhi International Airport, which serves all flights to the city."
      },
      "q13": {
        "question": "How do I get to Chaudhary Charan Singh Intl Airport from the city center?",
        "answer": "Chaudhary Charan Singh International Airport is about 14 km from Lucknow city center. The Lucknow Metro Red Line connects the airport directly to the city, with a station right in front of Terminal 2, making it the fastest and most popular public transport option. Ride-share services and taxis are also readily available and offer door-to-door convenience, though they cost more than the metro. Driving is possible via NH-27, with parking available at the airport, but traffic can make it slower.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Lucknow",
            "title": "Lucknow",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-13T06:37:39Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chaudhary_Charan_Singh_International_Airport",
            "title": "Chaudhary Charan Singh International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-04T15:54:28Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chaudhary_Charan_Singh_International_Airport_metro_station",
            "title": "Chaudhary Charan Singh International Airport metro station",
            "time_published": "2026-03-31T08:47:48Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Red_Line_(Lucknow_Metro)",
            "title": "Red Line (Lucknow Metro)",
            "time_published": "2026-05-27T23:28:22Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Delhi airport?",
        "answer": "Yes, Delhi's Indira Gandhi International Airport (DEL) has several on-site and terminal-connected sleeping options. The Encalm Transit Hotel and Encalm Sleep Pods are located airside in Terminal 3's International Departures area, offering private rooms and enclosed rest spaces for passengers with a valid onward boarding pass. The Holiday Inn Express New Delhi International Airport is connected to Terminal 3 on Level 5, though it is landside, so guests must clear immigration and customs to access it.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "http://www.sleepinginairports.net/asia/delhi.htm",
            "title": "New Delhi Airport Guide (DEL) - Sleeping in Airports",
            "time_published": "2026-04-13T19:27:41Z"
          },
          {
            "url": "https://sleepinginairports.net/guides/new-delhi-airport-guide.htm",
            "title": "New Delhi Airport Guide (DEL) - 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": "2018-08-09T13:48:27Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Indira Gandhi Intl Airport?",
        "answer": "Indira Gandhi International Airport does offer currency exchange offices, prayer rooms, and free Wi-Fi across its terminals. Currency exchange counters and ATMs are available in both the arrivals and departures areas of Terminal 1 and Terminal 3. Prayer rooms or chapels are provided for passengers of all faiths, located in the international and domestic terminals. Free Wi-Fi is available throughout the airport, including in all passenger terminals and lounges.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Indira_Gandhi_International_Airport",
            "title": "Indira Gandhi International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-06T13:44:44Z"
          },
          {
            "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://en.wikipedia.org/wiki/Terminal_1_IGI_Airport_metro_station",
            "title": "Terminal 1 IGI Airport metro station",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-19T02:31:03Z"
          },
          {
            "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"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Lucknow and Delhi airports?",
        "answer": "Chaudhary Charan Singh International Airport in Lucknow and Indira Gandhi International Airport in Delhi both operate under India's civil aviation accessibility standards, which require accessible corridors, tactile paths, and airline-provided wheelchair assistance at screening points when a passenger is unaccompanied. Delhi's Indira Gandhi International Airport has undergone formal accessibility audits of its terminals, including an access audit report covering Terminal 1-D, Terminal 1-C, and Terminal 3. Travelers should arrange mobility assistance through their airline at least 48 hours before the flight to ensure wheelchair or escort support is ready at both ends of the journey.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Chaudhary_Charan_Singh_International_Airport",
            "title": "Chaudhary Charan Singh International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-04T15:54:28Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chaudhary_Charan_Singh_International_Airport_metro_station",
            "title": "Chaudhary Charan Singh International Airport metro station",
            "time_published": "2026-03-31T08:47:48Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Lucknow",
            "title": "Lucknow",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-13T06:37:39Z"
          },
          {
            "url": "https://civilaviation.gov.in/sites/default/files/migration/Accessibility Standards and Guidelines for Civil Aviation_English (2) (1)_compressed.pdf",
            "title": "Accessibility Standards and Guidelines for Civil Aviation English (2) (1) compressed"
          },
          {
            "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/Indira%20Gandhi%20International%20Airport",
            "title": "Indira Gandhi International Airport",
            "time_published": "2026-05-01T11:11:01Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Indira_Gandhi_International_Airport",
            "title": "Indira Gandhi International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-06T13:44:44Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/1994_Indira_Gandhi_Airport_collision",
            "title": "1994 Indira Gandhi Airport collision",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-12T15:56:08Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Lucknow to Delhi?",
        "answer": "IndiGo is the most frequent operator on the Lucknow–Delhi route, flying Airbus A320neo, A321neo, and A320 aircraft. Air India uses A320neo, A319, and A321 jets, while Air India Express operates Boeing 737 MAX 8 and Airbus A320 equipment.",
        "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 Lucknow to Delhi?",
        "answer": "On the Lucknow–Delhi route, only Air India (a Star Alliance member) brings a global alliance presence, while IndiGo and Air India Express operate outside the three major alliances.",
        "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",
          "article_lookup"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Lucknow?",
        "answer": "Lucknow's Chaudhary Charan Singh International Airport has one listed lounge in Terminal 3, the Adani Lounge, which is open around the clock. It is the only lounge shown for departing passengers, and no airline-specific lounges are listed.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://prioritypass.com/en-GB/lounges/india/chaudhary-charan-singh-international",
            "title": "Chaudhary Charan Singh International Airport LKO Lounges - LKO Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=1f82db4e-b1f8-481b-b911-c24ef915cc46"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/LKO",
            "title": "American Express Lounges at Chaudhary Charan Singh International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/india/chaudhary-charan-singh-international",
            "title": "Chaudhary Charan Singh International Airport LKO Lounges - LKO Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://www.americanexpress.com/en-us/travel/lounges/the-platinum-card/LKO/?extlink=MEXICO-WEB-DigitalServPage-Lounge_dot",
            "title": "American Express Lounges at Chaudhary Charan Singh International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chaudhary_Charan_Singh_International_Airport",
            "title": "Chaudhary Charan Singh International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-04T15:54:28Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Lucknow to Delhi?",
        "answer": "On domestic India flights like Lucknow to Delhi, allowance depends on the airline and fare. Basic or Lite fares usually exclude checked bags, while standard economy typically includes 15 kg checked luggage. Carry‑on is generally allowed up to 7 kg."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Lucknow to Delhi?",
        "answer": "Flights from Lucknow to Delhi typically offer Economy cabin only; Premium Economy and flat-bed Business are not common on this short domestic 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 discounted fares generally do not."
      }
    }
  }
}