{
  "response": {
    "Key": "DEL-HOU",
    "orig": {
      "code": "DEL",
      "type": "airport",
      "city": "Delhi",
      "fullCity": "Delhi, India",
      "airport": "Indira Gandhi Intl Airport"
    },
    "dest": {
      "code": "HOU",
      "type": "airport",
      "city": "Houston",
      "fullCity": "Houston, Texas",
      "airport": "William P Hobby Airport"
    },
    "faq": {
      "q3": {
        "question": "What are the ground transportation options in Houston?",
        "answer": "William P. Hobby Airport (HOU) offers rental cars, taxis, ride share apps, shuttles, buses, limousines, and sedan services. The fastest and most direct option to downtown is METRO Bus 500, which runs nonstop to the George R. Brown Convention Center every 30 minutes for $4.50 one way, while METRO Bus 40 provides a slower local service. Ride share apps and taxis are available for door-to-door convenience, and rental cars are on-site for those planning to explore beyond the city. Shuttles and buses also serve regional destinations like Galveston, College Station, and Beaumont. Taxis and ride shares are the most commonly used options for travelers heading to hotels or specific addresses in central Houston.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.fly2houston.com/hou/ground-transportation/",
            "title": "HOU Ground Transportation | Airport Shuttle, Taxi, Uber, Lyft & Rent Car Houston"
          },
          {
            "url": "https://www.fly2houston.com/hou/",
            "title": "HOU Houston Airport | William P. Hobby"
          },
          {
            "url": "https://fly2houston.com/hou/ground-transportation/shuttles",
            "title": "Hobby Airport Ground Transportation"
          },
          {
            "url": "https://www.fly2houston.com/hou/airlines/",
            "title": "HOU Houston Airport | William P. Hobby",
            "time_published": "2026-06-09T19:32:46Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/William_P._Hobby_Airport",
            "title": "William P. Hobby Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-09T04:33:26Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Delhi to Houston?",
        "answer": "Overnight red-eye flights from Delhi to Houston are available as connecting itineraries whose long leg is an overnight flight. The overnight leg is Delhi (DEL) to Toronto (YYZ) on Air Canada, departing at 22:50 and arriving at 05:30 — that arrival in the early morning hours is the next day. From Toronto, you connect onward to Houston on either Air Canada or United after a roughly 2 hour 50 minute layover.",
        "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 Delhi to Houston?",
        "answer": "There is no nonstop service from Delhi to Houston Hobby; all flights require at least one stop. Emirates via Dubai is the most frequent one-stop option with about 3 daily connections, followed by Qatar Airways via Doha and Air Canada via Toronto (each with roughly 2 daily connections). Typical median fares on this route are around $1,056 on Emirates, $1,035 on Qatar Airways, and $1,208 on Air Canada. Other carriers offering one-stop itineraries include United via Munich or Frankfurt, Lufthansa via Frankfurt, ANA via Tokyo Haneda, and Air India via London Heathrow.",
        "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 Delhi and Houston?",
        "answer": "Common layover cities between Delhi and Houston include Doha, Dubai, London, and Frankfurt. Doha and Dubai offer efficient one-stop connections via major Gulf carriers with short transit times. London and Frankfurt provide broad transatlantic networks and the ability to clear U.S. immigration at some European hubs, though you may need a transit visa depending on your nationality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Houston?",
        "answer": "March to May and October to November offer pleasant temperatures and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Delhi to Houston?",
        "answer": "Bring a passport valid for at least six months beyond your stay, a valid U.S. visa or ESTA authorization, proof of onward or return travel, a payment method for baggage, and any required vaccination certificates."
      },
      "q12": {
        "question": "Which airport should I use in Houston?",
        "answer": "Houston has two main airports. George Bush Intercontinental is the primary international gateway, located about 23 miles north of downtown, and is a major hub for United Airlines. William P. Hobby Airport is closer to downtown, about 7 miles southeast, and mainly serves domestic and some international flights, primarily on Southwest Airlines."
      },
      "q13": {
        "question": "How do I get to Indira Gandhi Intl Airport from the city center?",
        "answer": "Indira Gandhi International Airport is about 16 km (10 mi) from central Delhi, and the most popular and cost‑effective way to reach it is the Delhi Metro's Airport Express Line, which links New Delhi Railway Station directly to Terminal 3 in roughly 20 minutes. Public DTC and DIMTS buses also serve the airport on several routes, though they are slower in traffic. Ride‑share apps like Uber and Ola, along with prepaid and radio taxis, offer convenient door‑to‑door service at a higher cost, while driving yourself is possible but parking at the airport can be expensive and traffic on the Delhi–Gurgaon Expressway is often heavy.",
        "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"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Houston airport?",
        "answer": "Houston Hobby Airport has no hotel directly connected to the terminal or on airport grounds. The closest options are off-site hotels like Courtyard Houston Hobby Airport and Houston Marriott South at Hobby Airport, which offer 24-hour complimentary airport shuttles. For in-terminal rest, only a USO Lounge is available, located airside in the Central Concourse one level below Gate 44.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.marriott.com/en-us/hotels/houhb-courtyard-houston-hobby-airport/overview/airport/",
            "title": "Your Houston Hobby Airport hotel | Marriott Bonvoy - Home page",
            "favicon": "https://cache.marriott.com/Images/Mobile/MC_Logos/MarriottApple57x57.png"
          },
          {
            "url": "https://sleepinginairports.net/lounges/houston-hobby-airport-lounges.htm",
            "title": "Houston Hobby   Airport Lounges (HOU) – Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png"
          },
          {
            "url": "https://hilton.com/en/locations/usa/texas/houston/hou-william-p-hobby-airport",
            "title": "Hotels near William P Hobby Airport, Houston, TX - Find Hotels - Hilton",
            "favicon": "https://www.hilton.com/modules/assets/img/brand/WW/favicon_WW.svg"
          },
          {
            "url": "https://www.fly2houston.com/hou/",
            "title": "HOU Houston Airport | William P. Hobby"
          },
          {
            "url": "https://fly2houston.com/hou/shop-dine-relax",
            "title": "Restaurants & Shops at HOU Airport | Food Open Now",
            "time_published": "2026-04-02T20:31:01Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/houhh-houston-marriott-south-at-hobby-airport/rooms/",
            "title": "Rooms & Suites | Houston Marriott South at Hobby Airport",
            "favicon": "https://cache.marriott.com/Images/Mobile/MC_Logos/MarriottApple57x57.png"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at William P Hobby Airport?",
        "answer": "William P. Hobby Airport provides free Wi-Fi throughout every terminal, including the parking garages, by selecting the \"Free Airport WIFI\" network. An interfaith chapel is located in the Central Concourse, offering a calm place to pray or meditate. Currency exchange offices are not offered at Hobby Airport.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.fly2houston.com/hou/",
            "title": "HOU Houston Airport | William P. Hobby"
          },
          {
            "url": "https://www.fly2houston.com/hou/visitor-information/services/",
            "title": "Hobby Airport Visitor Services | Airport Visitor Services HOU"
          },
          {
            "url": "https://www.fly2houston.com/hou/airlines/",
            "title": "HOU Houston Airport | William P. Hobby",
            "time_published": "2026-06-09T19:32:46Z"
          },
          {
            "url": "https://fly2houston.com/hou/shop-dine-relax",
            "title": "Restaurants & Shops at HOU Airport | Food Open Now",
            "time_published": "2026-04-02T20:31:01Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Hobby_Airport",
            "title": "William P. Hobby Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-09T04:33:26Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Delhi and Houston airports?",
        "answer": "Delhi's Indira Gandhi International Airport follows India's national accessibility standards, which require wheelchair assistance, accessible corridors, and support for passengers with mobility disabilities — typically arranged through your airline or the airport at least 48 hours in advance. Houston's William P. Hobby Airport offers wheelchair-accessible restrooms, American Sign Language interpretation, Aira services for blind and low-vision travelers, TSA Cares screening assistance (contact 72 hours ahead), service animal relief areas, and a children's play area on Level 2 of the Central Concourse. For mobility assistance at either airport, request help from your airline or the airport's accessibility desk before travel.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "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"
          },
          {
            "url": "https://www.fly2houston.com/hou/accessibility/",
            "title": "HOU Accessibility Services | ADA Accessible Travel at Hobby Airport"
          },
          {
            "url": "https://www.fly2houston.com/hou/visitor-information/services/",
            "title": "Hobby Airport Visitor Services | Airport Visitor Services HOU"
          },
          {
            "url": "https://en.wikipedia.org/wiki/William_P._Hobby_Airport",
            "title": "William P. Hobby Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-09T04:33:26Z"
          },
          {
            "url": "https://www.fly2houston.com/hou/",
            "title": "HOU Houston Airport | William P. Hobby"
          },
          {
            "url": "https://www.fly2houston.com/hou/airlines/",
            "title": "HOU Houston Airport | William P. Hobby",
            "time_published": "2026-06-09T19:32:46Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Delhi to Houston?",
        "answer": "There is no nonstop service from Delhi to Houston, so all itineraries connect. United operates the most connecting itineraries, using a Boeing 787-9 via Newark or a Boeing 777 via Munich, while Air India uses a Boeing 777-300ER via San Francisco or an Airbus A350-900 via New York. Qatar Airways uses an Airbus A350-1000 via Doha, Lufthansa a Boeing 747-400 via Frankfurt, Emirates a Boeing 777-200LR via Dubai, Air Canada a Boeing 777-300ER via Toronto, Air France a Boeing 777-300ER via Paris, and Turkish Airlines a Boeing 787-9 via Istanbul.",
        "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": [
          "route_aircraft"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Delhi?",
        "answer": "When departing from Indira Gandhi International Airport in Delhi, you'll find several lounge options including Encalm Lounges located in Terminals 1D, 2, and 3, a Domestic Lounge in Terminal 3, and The Centurion Lounge in Terminal 1D. The Plaza Premium Lounge in Terminal 2 offers hot meals, television, internet access, newspapers and magazines, free Wi-Fi, disabled access, and allows children under two free of charge. These lounges are accessible to Priority Pass members, with various membership plans available.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/DEL",
            "title": "American Express Lounges at Indira Gandhi International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://americanexpress.com/en-in/travel/lounges/the-platinum-card/DEL",
            "title": "American Express Lounges at Indira Gandhi International Airport | Amex IN",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/india/indira-gandhi-international",
            "title": "Indira Gandhi International Airport DEL Lounges - DEL Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/india/indira-gandhi-international",
            "title": "Indira Gandhi International Airport DEL Lounges - DEL Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://www.prioritypass.com/airport-guides/new-delhi-indira-gandhi-international/terminal-2",
            "title": "New Delhi Indira Gandhi Intl DEL Terminal 2 - Lounges and info. | Priority Pass",
            "time_published": "2026-01-01T00:00:00Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Delhi to Houston?",
        "answer": "Baggage allowance on Delhi–Houston flights depends on the airline and fare type. Basic economy tickets are restrictive and may not include a checked bag, while standard international economy fares typically include one checked bag and a carry‑on. Premium cabins and higher fare classes offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Delhi to Houston?",
        "answer": "Flights from Delhi to Houston typically offer Economy and flat-bed Business class, with Premium Economy available on select airlines."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare, but flexible and premium tickets generally allow same‑day changes or standby, while basic economy and restricted fares often do not."
      }
    }
  }
}