{"response": {"Key": "IND-TYO", "orig": {"code": "IND", "type": "airport", "city": "Indianapolis", "fullCity": "Indianapolis, Indiana", "airport": "Indianapolis Intl Airport"}, "dest": {"code": "TYO", "type": "airport", "city": "Tokyo", "fullCity": "Tokyo, Japan", "airport": "Narita Intl Airport"}, "faq": {"q3": {"question": "What are the ground transportation options in Tokyo?", "answer": "For flights arriving at Tokyo Narita (NRT), the fastest and most-used option is the Narita Express (N'EX) train, which reaches Tokyo Station in about 55–60 minutes for ¥2,870 one-way. The Keisei Skyliner is a competing express train, while limousine buses, taxis, and rental cars are also available but typically slower and more expensive. Mass transit is the dominant choice for reliability and value, with trains running every 30–60 minutes.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://en.wikipedia.org/wiki/Narita%20Express", "title": "Narita Express", "time_published": "2026-03-01T17:13:38Z"}, {"url": "http://www.narita-airport.jp/en/service/transportation/", "title": "Transportation / Accommodation / Refreshment Space | NARITA INTERNATIONAL AIRPORT", "time_published": "2016-01-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Narita_Express", "title": "Narita Express", "time_published": "2026-06-09T19:28:20Z"}, {"url": "https://www.narita-airport.jp/en/faq/access/", "title": "Frequently Asked Questions list of Airport Access | NARITA INTERNATIONAL AIRPORT", "time_published": "2016-01-01T00:00:00Z"}, {"url": "https://www.mlit.go.jp/kankocho/en/siryou/toukei/syouhityousa.html", "title": "International Visitor Survey | Statistical Information | Statistics/White Paper | Japan Tourism Agency", "time_published": "2026-04-15T00:00:00Z"}]}, "q4": {"question": "When is the cheapest time to fly from Indianapolis to Tokyo?", "answer": "September is the cheapest month to fly from Indianapolis to Tokyo, with average fares around $1,153, followed by August and October. The most expensive months are June, March, and December, when average prices climb to $1,762 or higher.", "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 Indianapolis to Tokyo?", "answer": "For flights from Indianapolis to Tokyo, the optimal booking window is about 23 to 26 weeks before departure, with an average fare around $1,267. Booking very early, around 180 days out, can drop the price to about $1,234, while waiting until two weeks before travel pushes prices up to around $1,555. During summer and holiday peaks, booking even earlier — six to seven months ahead — is wise to avoid steeper hikes.", "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 Indianapolis to Tokyo?", "answer": "No overnight (red-eye) flights are available from Indianapolis to Tokyo — neither nonstop nor connecting itineraries with a red-eye long leg operate on this route.", "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 Indianapolis to Tokyo?", "answer": "There is no nonstop service from Indianapolis to Tokyo. Common one-stop connecting routings are operated by United, American Airlines, and All Nippon Airways (ANA). United offers the most frequent connections, primarily via Chicago O'Hare, Newark, San Francisco, and Houston, with up to about 13 daily one-stop options. American Airlines connects via Dallas/Fort Worth, Chicago O'Hare, Los Angeles, Boston, and New York JFK, with around 11 daily options. ANA also offers connections via Chicago O'Hare, San Francisco, Houston, and Washington Dulles, typically in partnership with United, with a few daily flights. Specific per-carrier fares are not available for this route.", "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 Indianapolis and Tokyo?", "answer": "Common layover cities between Indianapolis and Tokyo include Chicago, Dallas/Fort Worth, and Detroit. Chicago offers a direct, short hop from Indianapolis and extensive transpacific flights. Dallas/Fort Worth provides efficient connections and a single-terminal setup for American Airlines. Detroit features a streamlined airport and competitive flight times, often with Delta. These hubs minimize total travel time while offering broad onward connections."}, "q10": {"question": "Which months have the best weather for traveling to Tokyo?", "answer": "March to May and October to November offer comfortable temperatures, lower humidity, and fewer tourists than peak seasons."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Indianapolis to Tokyo?", "answer": "Bring a U.S. passport valid for the duration of your stay, a visa if required for your nationality, proof of onward or return travel, a payment method for baggage, and any vaccination certificates currently mandated by Japan."}, "q12": {"question": "Which airport should I use in Tokyo?", "answer": "Narita is the main long‑haul gateway with extensive international connections and is farther from central Tokyo. Haneda is much closer to downtown, offers a growing number of international flights, and is convenient for business and quick access to the city."}, "q13": {"question": "How do I get to Indianapolis Intl Airport from the city center?", "answer": "From downtown Indianapolis, ride‑share services like Uber and Lyft are the most popular and typically fastest way to reach Indianapolis International Airport, taking about 15–20 minutes. Taxis offer a similar door‑to‑door experience at a slightly higher cost. The IndyGo public bus Route 8 provides the most affordable option with a trip time of roughly 45–60 minutes. Driving yourself is straightforward via I‑70, with several on‑site parking choices ranging from economy to garage, though it’s generally the priciest option for longer trips.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://www.airport.guide/kind", "title": "Indianapolis Airport (IND) | Terminal maps | Airport guide", "time_published": "2026-04-15T00:00:00Z"}, {"url": "https://allairportsworld.net/ap/united-states-of-america/indianapolis-international/", "title": "Indianapolis International Airport – United States of America", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Indianapolis%20International%20Airport", "title": "Indianapolis International Airport", "time_published": "2026-04-29T15:34:16Z"}, {"url": "https://www.airport.guide/kind/in/grant-co/marion", "title": "Airport transfers | Marion, IN - Indianapolis Airport (IND)", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Indianapolis_Executive_Airport", "title": "Indianapolis Executive Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-20T15:48:19Z"}]}, "q14": {"question": "Are there hotels or sleeping facilities at Tokyo airport?", "answer": "Tokyo Narita Airport has a 24-hour capsule hotel called nine hours Narita Airport located in Terminal 2 at Cary Park, with overnight stays and hourly day-use rooms including showers. Day rooms with ensuite showers are also available in Terminals 1 and 2 for transit passengers. Several traditional hotels are a short drive away, with shuttle connections available.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://sleepinginairports.net/guides/tokyo-narita-airport-guide.htm", "title": "Tokyo Narita Airport Guide (NRT) - 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": "2018-10-02T00:00:56Z"}, {"url": "https://www.sleepinginairports.net/sleep-guide/sleeping-in-tokyo-narita-airport.htm", "title": "Sleeping in Tokyo Narita Airport", "time_published": "2024-04-29T00:00:00Z"}, {"url": "https://activities.marriott.com/asia/japan/tokyo/activities/private_one_way_transfer_narita_airport_to_tokyo-XBHJ84", "title": "Private One-way Transfer Narita Airport To Tokyo", "time_published": "2026-02-23T00:00:00Z"}, {"url": "http://activities.marriott.com/asia/japan/ginza/activities/private_departure_transfer_central_tokyo_city_to_narita_international_airport-XARSOP?property=TYOAR", "title": "Private Departure Transfer : Central Tokyo City to Narita International Airport", "time_published": "2026-04-01T00:00:00Z"}, {"url": "https://all.accor.com/a/en/destination/place/hotels-narita-international-airport-ci242.html?pageIndex=2", "title": "Hotels near Narita International Airport – Book on all.accor.com", "time_published": "2026-04-22T00:00:00Z"}, {"url": "http://www.narita-airport.jp/en/service/transportation/capsule-hotel/", "title": "Capsule Hotel | NARITA INTERNATIONAL AIRPORT", "time_published": "2016-01-01T00:00:00Z"}]}, "q15": {"question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Narita Intl Airport?", "answer": "Tokyo Narita International Airport (NRT) has currency exchange counters in Terminal 1 on the basement 1st floor, 1st floor, and 3rd floor, as well as in Terminal 2 on the basement 1st floor and 1st floor. Prayer rooms are located in Terminal 1 on the 3rd floor, both before and after passport control. Free Wi‑Fi is available throughout the terminals; you can connect to the airport network or rent mobile Wi‑Fi devices at counters in Terminals 1 and 2.", "toolsUsed": ["article_lookup"], "references": [{"url": "http://www.narita-airport.jp/en/service/ud/guide/", "title": "Narita Airport Facility Layout | NARITA INTERNATIONAL AIRPORT", "time_published": "2016-01-01T00:00:00Z"}, {"url": "http://www.narita-airport.jp/en/service/transportation/", "title": "Transportation / Accommodation / Refreshment Space | NARITA INTERNATIONAL AIRPORT", "time_published": "2016-01-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Narita%20Express", "title": "Narita Express", "time_published": "2026-03-01T17:13:38Z"}, {"url": "https://en.wikipedia.org/wiki/Narita_Express", "title": "Narita Express", "time_published": "2026-06-09T19:28:20Z"}, {"url": "http://www.mlit.go.jp/koku/15_hf_000032.html", "title": "Narita International Airport - MLIT Japan", "time_published": "2006-01-01T00:00:00Z"}]}, "q17": {"question": "What aircraft are typically used on flights from Indianapolis to Tokyo?", "answer": "There is no nonstop service from Indianapolis to Tokyo, so all itineraries involve a connection. On the long transpacific leg, the most common aircraft are the Boeing 777-300ER, Boeing 787-9, and Boeing 777, with the Airbus A350-1000 and Boeing 787-8 and 787-10 also appearing on some routings. The exact aircraft can vary by day and airline, but widebody twinjets dominate the route, 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 Indianapolis to Tokyo?", "answer": "From Indianapolis to Tokyo, the airlines operating one-stop connections are Star Alliance members ANA (NH), United (UA), and Air Canada (AC), plus oneworld members Japan Airlines (JL) and American Airlines (AA). No SkyTeam carriers appear on this route, and no major unaligned carrier operates it.", "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"]}, "q20": {"question": "What are the best airport lounge options when departing from Indianapolis?", "answer": "Indianapolis International Airport has a Delta Sky Club in Concourse A of the main terminal, accessible with a same-day Delta boarding pass, Delta Sky Club membership, or an eligible American Express card. The lounge offers premium food, beer and wine, Wi-Fi, and flight monitors, with spirits available for purchase. There are no other airline-branded lounges or independent lounges like Priority Pass at IND.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://www.americanexpress.com/en-us/travel/lounges/the-platinum-card/IND/Delta-Sky-Club-Main-Terminal-conu0oJvLL/?hub=in_benefits_related_pages_why_american_express", "title": "Delta Sky Club at Indianapolis International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"}, {"url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/IND", "title": "American Express Lounges at Indianapolis International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"}, {"url": "https://prioritypass.com/lounges/usa/indianapolis-in-intl/ind-us-airways-club", "title": "Indianapolis International Airport IND Lounges - IND Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/indianapolis-international", "title": "Indianapolis International Airport IND Lounges - IND Airport Guide and lounges.  | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "http://delta.com/content/www/en_US/traveling-with-us/airports-and-aircraft/airports/airport-services/hawaii-idaho-illinois-indiana-iowa.html", "title": "Airport Services in Hawaii, Idaho, Illinois, Indiana and Iowa | Delta Air Lines", "time_published": "2023-01-01T00:00:00Z"}]}, "q21": {"question": "What is the baggage allowance on this route from Indianapolis to Tokyo?", "answer": "Baggage rules depend on the airline and fare type. Basic economy often excludes checked luggage, while standard international economy typically includes one checked bag and a carry‑on. Premium cabins provide more generous allowances, often two checked bags."}, "q22": {"question": "What cabin and seat options are typical from Indianapolis to Tokyo?", "answer": "Flights from Indianapolis to Tokyo typically offer Economy and flat‑bed Business class. Premium Economy is available on some connecting itineraries but not common on all flights."}, "q23": {"question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary by airline and fare; flexible and premium tickets often allow same‑day changes or standby, while basic economy typically does not."}}}}