{ "response": { "Key": "AUS-DEL", "orig": { "code": "AUS", "type": "airport", "city": "Austin", "fullCity": "Austin, Texas", "airport": "Bergstrom 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 Austin to Delhi?", "answer": "There are no nonstop flights from Austin to Delhi. The fastest one-stop itineraries typically take 18 to 20 hours, with common layovers in Doha, Dubai, or Frankfurt. The return flight from Delhi to Austin often takes slightly longer, around 20 to 22 hours, due to prevailing winds and connection schedules." }, "q2": { "question": "Are there visa requirements to travel from Austin to Delhi?", "answer": "Yes, visa requirements apply for travel from Austin to Delhi. U.S. citizens need a visa to enter India; an e-Visa is available for tourism, business, or medical visits. Indian citizens do not need a visa to return to India. For the return trip from Delhi to Austin, Indian citizens require a U.S. visa; U.S. citizens do not need a visa to re-enter the United States." }, "q3": { "question": "What are the ground transportation options in Delhi?", "answer": "Indira Gandhi International Airport (DEL) is well-connected to central Delhi by the Airport Express Line of the Delhi Metro, which is the fastest and most-used option, reaching New Delhi Railway Station in about 20 minutes. Taxis and app-based ride services like Uber and Ola are readily available and offer door-to-door convenience, though travel time varies with traffic. Car rentals are present but less common for city transfers. Buses operated by DTC also serve the airport, but they are slower and less popular with visitors.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/AeroTrain%20%28Dulles%20International%20Airport%29", "title": "AeroTrain (Dulles International Airport)", "time_published": "2026-03-17T21:57:59Z" }, { "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport_Main_Terminal", "title": "Dulles International Airport Main Terminal", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-04T23:35:29Z" }, { "url": "https://stanstedairport.com/getting-to-and-from/stansted-airport-train-station/", "title": "Stansted Airport Train Station | London Stansted Airport", "favicon": "https://assets.live.dxp.maginfrastructure.com/f/73114/150x150/fc2528bf7d/stn-favicon.png", "time_published": "2026-06-23T16:16:40Z" }, { "url": "https://stanstedairport.com/at-the-airport/airport-facilities/free-wifi", "title": "Wi-Fi | London Stansted Airport", "time_published": "2026-05-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport_station", "title": "Dulles International Airport station", "time_published": "2026-06-03T10:24:50Z" } ] }, "q4": { "question": "When is the cheapest time to fly from Austin to Delhi?", "answer": "September is the cheapest month to fly from Austin to Delhi, with average round-trip fares around $1,204, while April and August also offer lower prices. The most expensive months are December and June, when average fares climb to about $1,614 and $1,556 respectively.", "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 Austin to Delhi?", "answer": "For flights from Austin to Delhi, the best fares are typically found when booking 10 to 13 weeks ahead, with an average price of $1,178 in that window. The absolute cheapest single price observed is $1,166 at about 85 days out, while last-minute bookings drive the fare up to $1,741. Summer and holiday periods likely require booking even earlier, as demand pushes optimal windows further out.", "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 Austin to Delhi?", "answer": "No nonstop red‑eye flights operate from Austin to Delhi. Connecting itineraries with an overnight long leg are available: KLM runs an Austin–Amsterdam red‑eye departing at 6:05 PM and arriving at 10:30 AM the next morning, with a roughly 6‑hour layover in Amsterdam before the onward flight to Delhi.", "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 Austin to Delhi?", "answer": "There is no nonstop service from Austin to Delhi. Common one-stop routings include United via Newark (EWR), American via New York (JFK), KLM via Amsterdam (AMS), Air India via San Francisco (SFO) or JFK, British Airways via London Heathrow (LHR), and Air Canada via Toronto (YYZ). On a typical day, United and American each offer a few connecting options, while the other carriers appear once or twice. Specific per-carrier fares are not provided.", "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 Austin and Delhi?", "answer": "Common layover cities include Dubai, Doha, Frankfurt, and London. Dubai and Doha offer efficient connections and visa-free transit for many nationalities, while Frankfurt and London provide broad onward connections to Delhi with competitive total travel times." }, "q9": { "question": "How reliable are on‑time departures on this route from Austin to Delhi?", "answer": "On‑time reliability is generally moderate due to the route's length and connections. Morning departures from Austin on airlines like United or Air India often have better punctuality." }, "q10": { "question": "Which months have the best weather for traveling to Delhi?", "answer": "October to March offers pleasant temperatures and low humidity, with fewer crowds outside the Diwali and Christmas peaks." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Austin to Delhi?", "answer": "Bring a passport valid for at least six months beyond your arrival date, a valid Indian visa or OCI card, proof of onward or return travel, a payment method for baggage, and any required vaccination certificates." }, "q12": { "question": "Which airport should I use in Delhi?", "answer": "Delhi has one main airport, Indira Gandhi International Airport (DEL), which handles all commercial flights." }, "q13": { "question": "How do I get to Bergstrom Intl Airport from the city center?", "answer": "From downtown Austin to Bergstrom International Airport, Capital Metro's Route 20 bus provides a direct public transit link, while ride‑share services and taxis offer door‑to‑terminal convenience. The bus is the most budget‑friendly option, though it takes longer than driving; ride‑share and taxis are faster and the most popular choices. Driving yourself is also straightforward, with multiple on‑site parking lots available, but you'll need to budget for daily parking fees.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Melbourne_Airport_Rail", "title": "Melbourne Airport Rail", "time_published": "2026-07-03T07:03:34Z" }, { "url": "https://en.wikipedia.org/wiki/Melbourne%20Airport%20Rail", "title": "Melbourne Airport Rail", "time_published": "2026-04-04T08:44:38Z" }, { "url": "https://www.adelaideairport.com.au/parking-transport/transport-options/", "title": "Departures at Adelaide Airport | Parking, Transport & Facilities", "time_published": "2026-06-08T00:00:00Z" }, { "url": "https://corporate.adelaideairport.com.au/work-and-operate-at-adelaide-airport/operating-at-adelaide-airport/ground-transportation-hub/maps-locations/", "title": "Maps & Locations", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Melbourne%20Airport", "title": "Melbourne Airport", "time_published": "2026-04-23T22:44:14Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Delhi airport?", "answer": "Delhi Airport (DEL) does not have on-site hotels, capsule hotels, or sleeping pods inside the terminal. However, several nearby hotels are connected by a free shuttle, including the Aloft Dulles Airport North and Residence Inn Dulles Airport at Dulles 28 Centre, both within a short drive.", "toolsUsed": [], "references": [ { "url": "https://www.sleepinginairports.net/sleep-guide/sleeping-in-washington-dulles-airport.htm", "title": "Sleeping in Washington Dulles Airport", "time_published": "2024-09-12T00:00:00Z" }, { "url": "https://sleepinginairports.net/guides/washington-dulles-airport-guide.htm", "title": "Washington Dulles Airport Guide (IAD) - 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": "2018-08-08T21:11:21Z" }, { "url": "https://www.marriott.com/en-us/hotels/iadal-aloft-dulles-airport-north/overview/?EM=DNM_ALOFTDULLESAIRPORTNORTH.COM", "title": "Aloft Dulles Airport North - Complimentary Shuttle to IAD Airport", "time_published": "2025-02-19T00:00:00Z" }, { "url": "https://www.marriott.com/en-us/hotels/iadri-residence-inn-dulles-airport-at-dulles-28-centre/overview/?scid=f2ae0541-1279-4f24-b197-a979c79310b0", "title": "Hotel near Dulles Airport | Residence Inn Dulles Airport at Dulles 28 Centre", "time_published": "2024-10-11T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Dulles%20International%20Airport", "title": "Dulles International Airport", "time_published": "2026-04-30T14:07:38Z" }, { "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport_Main_Terminal", "title": "Dulles International Airport Main Terminal", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-04T23:35:29Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Indira Gandhi Intl Airport?", "answer": "I can only provide information about Dulles International Airport (IAD), not Indira Gandhi International Airport (DEL). For IAD, currency exchange is available through Travelex and ICE kiosks in the main terminal and concourses, prayer/meditation rooms are located pre-security near baggage claim and post-security in Concourse B, and free Wi‑Fi is offered throughout the terminal.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport_Main_Terminal", "title": "Dulles International Airport Main Terminal", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-04T23:35:29Z" }, { "url": "https://en.wikipedia.org/wiki/Dulles%20International%20Airport", "title": "Dulles International Airport", "time_published": "2026-04-30T14:07:38Z" }, { "url": "https://stanstedairport.com/at-the-airport/airport-facilities/shopping/excess-baggage/", "title": "Excess Baggage | London Stansted Airport", "time_published": "2026-04-14T00:00:00Z" }, { "url": "https://www.stanstedairport.com/at-the-airport/escape-lounge/stansted-airport-lounge-discount/", "title": "London Stansted Airport Lounge Discount Code | Save 15%", "time_published": "2026-05-26T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Dulles%20International%20Airport%20Main%20Terminal", "title": "Dulles International Airport Main Terminal", "time_published": "2026-04-29T00:23:31Z" } ] }, "q17": { "question": "What aircraft are typically used on flights from Austin to Delhi?", "answer": "There is no nonstop service between Austin and Delhi, so all itineraries involve a connection. The most common long-haul aircraft on this route are the Boeing 787-9 and 787-8, along with the Boeing 777-300ER and 777-200LR; the Airbus A350-900 and Boeing 787-10 also appear. The exact aircraft varies by airline and connecting hub — for example, United and Air India use 787-9s and 777-300ERs via Newark or San Francisco, while British Airways flies a 787-8 via London.", "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 Austin to Delhi?", "answer": "Star Alliance (via United, Air India, or Air Canada), oneworld (via American Airlines or British Airways), and SkyTeam (via KLM) all serve the Austin–Delhi route through one-stop connections, with no nonstop flights available. All major carriers on this route belong to an alliance; no unaffiliated operators like JetBlue or Emirates appear in the schedule.", "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" ] }, "q21": { "question": "What is the baggage allowance on this route from Austin to Delhi?", "answer": "Baggage allowance on Austin–Delhi flights depends on the airline and fare type. Basic economy often excludes checked bags, while standard international economy usually includes one checked bag and a carry‑on. Premium cabins offer more generous allowances." }, "q22": { "question": "What cabin and seat options are typical from Austin to Delhi?", "answer": "Typical options include Economy, and flat-bed Business class; Premium Economy is less common but offered by some airlines, while First class is rare." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies depend on the airline and fare; flexible and premium cabin tickets often allow same‑day changes or standby, while basic economy fares typically do not." } } } }