{"response": {"Key": "EWR-TYO", "orig": {"code": "EWR", "type": "airport", "city": "Newark", "fullCity": "Newark, New Jersey", "airport": "Liberty Intl Airport"}, "dest": {"code": "TYO", "type": "airport", "city": "Tokyo", "fullCity": "Tokyo, Japan", "airport": "Narita Intl Airport"}, "faq": {"q0": {"question": "What is the typical flight duration from Newark to Tokyo?", "answer": "The flight from Newark to Tokyo is about 6,720 miles. Nonstop on United, the outbound leg typically takes 14 hours and 15 minutes, while the return is shorter at 12 hours and 50 minutes due to prevailing winds.", "methodology": "Carrier service, flight times and distances for this route come from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.", "toolsUsed": ["flight_schedule"]}, "q1": {"question": "Are there any direct flights from Newark to Tokyo?", "answer": "United Airlines flies nonstop from Newark to Tokyo, serving both Narita (NRT) and Haneda (HND) daily. There are up to 35 weekly flights to Narita and 37 to Haneda, with mid-morning departures around 10–11 AM. The flight takes about 14¼ hours eastbound.", "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. Carrier service, flight times and distances for this route come from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.", "toolsUsed": ["route_airlines", "flight_schedule"]}, "q3": {"question": "What are the ground transportation options in Tokyo?", "answer": "From Narita International Airport, the fastest and most popular option is the Narita Express (N'EX) train, which reaches Tokyo Station in about 55–60 minutes with reserved seating and half-hourly morning/evening service. The Keisei Skyliner is a comparable express train alternative. Buses, taxis, and rental cars are also available, but the train is the most used and efficient choice for most travelers.", "toolsUsed": [], "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 Newark to Tokyo?", "answer": "September is the cheapest month to fly from Newark to Tokyo, with average fares around $1,008, closely followed by April and August. June is the most expensive month, averaging $1,356, while December and July also see high prices.", "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 Newark to Tokyo?", "answer": "For flights from Newark to Tokyo, the optimal booking window is roughly 23 to 26 weeks before departure, with an average fare around $1,339. Booking about 180 days out can score the lowest price near $1,317, while waiting until the last minute typically pushes fares above $1,500. For summer and holiday travel, demand is higher, so aiming for the early side of that window — around 5 to 6 months ahead — helps lock in a better deal.", "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 Newark to Tokyo?", "answer": "No overnight (red-eye) flights are available from Newark to Tokyo — neither nonstop nor as a connecting itinerary with a red-eye long leg.", "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 Newark to Tokyo?", "answer": "United Airlines is the sole non‑stop carrier from Newark to Tokyo, operating two daily services — one to Haneda (up to 37 weekly flights) and one to Narita (up to 35 weekly flights). The median fare for these non‑stop flights is approximately $2,562.", "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 Newark and Tokyo?", "answer": "Common layovers include Chicago, Dallas/Fort Worth, Los Angeles and Vancouver, each offering broad connections and efficient transfers for a competitive total travel time."}, "q10": {"question": "Which months have the best weather for traveling to Tokyo?", "answer": "March to May and October to November offer mild temperatures, low rainfall, and fewer tourists."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Newark to Tokyo?", "answer": "Bring a passport valid for the duration of your stay, a Japan visa if required, proof of onward or return travel, a payment method for baggage, and any vaccination certificates if applicable."}, "q12": {"question": "Which airport should I use in Tokyo?", "answer": "Narita is the primary international gateway, located further from central Tokyo, and handles most long-haul flights. Haneda is much closer to the city centre, ideal for domestic connections and increasingly serves international routes."}, "q13": {"question": "How do I get to Liberty Intl Airport from the city center?", "answer": "From downtown Newark, the fastest public transit is NJ Transit or Amtrak from Newark Penn Station to the airport's rail station, then the AirTrain monorail to the terminals.  Taxis and ride-shares like Uber offer door-to-door convenience and are popular, though they cost more than the train.  Driving and parking at the airport is also an option, with on-site garages and a cell-phone waiting lot.  The train is generally the quickest and most affordable during rush hour, while ride-shares are the most popular for those with luggage.", "toolsUsed": [], "references": [{"url": "https://newarkairport.com/transportation", "title": "Transportation Options - EWR Newark Airport", "favicon": "https://newarkairport.com/images/shared/favicon/ewr_favicon.ico", "time_published": "2026-01-26T21:51:22Z"}, {"url": "https://newarkairport.com/flights/connections-guide/travel-between-airports", "title": "Transferring Between Airports Guide - EWR Newark Airport", "favicon": "https://newarkairport.com/images/shared/favicon/ewr_favicon.ico", "time_published": "2026-01-28T18:57:23Z"}, {"url": "https://en.wikipedia.org/wiki/Newark%20Liberty%20International%20Airport", "title": "Newark Liberty International Airport", "time_published": "2026-05-01T12:21:54Z"}, {"url": "https://en.wikipedia.org/w/index.php?diff=prev&oldid=1337528333&title=Lehigh_Valley_International_Airport", "title": "Lehigh Valley International Airport: Difference between revisions", "time_published": "2026-02-10T00:46:59Z"}, {"url": "https://portfolio.panynj.gov/category/newark-liberty-international-airport/", "title": "Newark Liberty International Airport |", "time_published": "2020-09-16T00:00:00Z"}]}, "q14": {"question": "Are there hotels or sleeping facilities at Tokyo airport?", "answer": "At Tokyo Narita Airport, you'll find a 24-hour capsule hotel called nine hours Narita Airport located in Terminal 2, with no shuttle needed. Day rooms with ensuite showers are also available in Terminals 1 and 2 for those in transit. If you prefer a traditional hotel, several are located a quick drive away with shuttle connections.", "toolsUsed": [], "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 offers currency exchange offices, prayer rooms, and free Wi‑Fi. Currency exchange counters and ATMs are located in both Terminal 1 and Terminal 2, including on the basement and first floors of Terminal 1 and in the basement and arrival lobby of Terminal 2. Prayer rooms are available in Terminal 1 on the third floor both before and after passport control, and free internet access is provided on the fourth floor of Terminal 1, while Wi‑Fi rental services are available in multiple areas of both terminals.", "toolsUsed": [], "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 Newark to Tokyo?", "answer": "On the nonstop from Newark to Tokyo, the Boeing 777-300ER is the most common aircraft, with some flights also operated by a Boeing 777 or a Boeing 787-9, depending on the airline and day. Connecting itineraries add variety on the long-haul leg, frequently featuring the Boeing 777-300ER, 787-9, or 787-10, while the domestic hop to a hub often uses an Airbus A320 family or Boeing 737. Wi-Fi and seatback entertainment are widely available on these modern widebodies, though specifics can vary by carrier.", "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 Newark to Tokyo?", "answer": "Only Star Alliance offers nonstop service from Newark to Tokyo, through United Airlines (which flies to both Haneda and Narita). Other alliances may serve the route via connections, but no non-alliance carrier operates it nonstop.", "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 Newark?", "answer": "At Newark Liberty, Terminal A has a Delta Sky Club that welcomes Delta One, SkyTeam Premium Cabin, and SkyTeam Elite Plus passengers, plus eligible Amex Platinum cardholders. The Terminal B satellite holds a Lufthansa Lounge near Gate 60 for Lufthansa Group business-class and elite travelers, featuring premium food, a full bar, and workstations. In Terminal C, Minute Suites offers private sleep pods around the clock for a fee, though it’s not a traditional airline lounge.", "toolsUsed": [], "references": [{"url": "https://www.newarkairport.com/", "title": "Newark Liberty International Airport - EWR Newark Airport", "favicon": "https://www.newarkairport.com/images/shared/favicon/ewr_favicon.ico", "time_published": "2026-02-04T20:34:00Z"}, {"url": "https://americanexpress.com/en-gb/travel/lounges/the-platinum-card/EWR", "title": "American Express Lounges at Newark Liberty International Airport | Amex GB", "time_published": "2026-05-01T00:00:00Z"}, {"url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/newark-liberty-international", "title": "Newark Liberty International Airport EWR Lounges - EWR Airport Guide and lounges.  | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://www.delta.com/us/en/airports/united-states/new-york-city-sky-club-newark-airport-map", "title": "Newark Liberty (EWR) Airport Map & Lounges | Delta Air Lines", "time_published": "2023-01-01T00:00:00Z"}, {"url": "https://www.americanexpress.com/en-us/travel/lounges/the-centurion-card-idc-en/EWR/Lufthansa-Lounge-Terminal-B-B3-Satellite-0D1lyNseWB/", "title": "Lufthansa Lounge at Newark Liberty International Airport | Amex US", "time_published": "2026-01-01T00:00:00Z"}]}, "q21": {"question": "What is the baggage allowance on this route from Newark to Tokyo?", "answer": "Baggage rules on Newark–Tokyo flights depend on the airline and fare type. Basic Economy tickets usually do not include a checked bag, while standard economy often includes one checked bag and a carry‑on. Premium cabins provide more generous allowances."}, "q22": {"question": "What cabin and seat options are typical from Newark to Tokyo?", "answer": "Newark to Tokyo flights generally offer Economy, Premium Economy, and flat-bed Business class; First class is available on select flights."}, "q23": {"question": "Are same‑day changes or standby possible on this route?", "answer": "Policies depend on the airline and fare type; flexible and premium cabin tickets often allow same‑day changes or standby, while basic economy fares typically do not."}}}}