{"response": {"Key": "EWR-CDG", "orig": {"code": "EWR", "type": "airport", "city": "Newark", "fullCity": "Newark, New Jersey", "airport": "Liberty Intl Airport"}, "dest": {"code": "CDG", "type": "airport", "city": "Paris", "fullCity": "Paris, France", "airport": "Charles de Gaulle Intl Airport"}, "faq": {"q0": {"question": "What is the typical flight duration from Newark to Paris?", "answer": "The nonstop flight from Newark to Paris covers about 3,640 miles and typically takes 7 hours and 10 minutes. The return leg is notably longer at 8 hours and 25 minutes, a difference of over an hour due to prevailing winds. Air France and United both operate daily nonstop service on this route.", "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 Paris?", "answer": "Yes, United and Air France both fly nonstop from Newark to Paris CDG daily. United operates about 9 departures a day (63 weekly), while Air France runs 3 daily (21 weekly), so together there are roughly 12 nonstop flights each day. The flight takes about 7 hours 10 minutes eastbound and around 8 hours 25 minutes on the return.", "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 Paris?", "answer": "From Charles de Gaulle Airport, the RER B train is the most-used option, reaching central Paris in about 30 minutes for around €11. Taxis offer fixed fares to the city (about €55 to the Right Bank, €60 to the Left Bank) and take 30–60 minutes depending on traffic. Ride-share services like Uber are available with similar pricing and pickup points. Buses, including the RoissyBus to Opéra, provide a budget alternative. Car rentals are on-site but generally less practical for city-center trips.", "toolsUsed": [], "references": [{"url": "https://parisaeroport.fr/en/passengers/charles-de-gaulle-airport", "title": "Welcome to Charles-de-Gaulle airport (CDG Airport) - Paris Aéroport", "time_published": "2026-03-25T23:16:15Z"}, {"url": "https://parisaeroport.fr/en/charles-de-gaulle-airport/terminal-3", "title": "Maps & Terminals at Paris Charles de Gaulle – Paris Aéroport", "time_published": "2026-03-25T23:15:25Z"}, {"url": "https://en.wikipedia.org/wiki/CDG%20Express", "title": "CDG Express", "time_published": "2026-01-29T07:39:10Z"}, {"url": "https://en.wikipedia.org/wiki/Aéroport_Charles_de_Gaulle_2_TGV_station", "title": "Aéroport Charles de Gaulle 2 TGV station", "time_published": "2026-04-23T11:27:05Z"}, {"url": "https://www.parisaeroport.fr/en/group/strategy/airport-network/paris-charles-de-gaulle-airport", "title": "Pardon Our Interruption"}]}, "q4": {"question": "When is the cheapest time to fly from Newark to Paris?", "answer": "The cheapest months to fly from Newark to Paris are November, April, and October, with average fares around $550–$559. The most expensive months are June, July, and May, where average prices climb to $677–$771.", "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 Paris?", "answer": "For flights from Newark to Paris, the optimal booking window is about 6 to 9 weeks before departure, when average fares dip to around $728. The absolute cheapest day to book is roughly 55 days out, at $727, while last-minute bookings can cost over $800.", "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 Paris?", "answer": "Yes, United Airlines operates daily nonstop red-eye flights from Newark to Paris CDG, typically departing between 9:05 PM and 10:45 PM and arriving 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 Newark to Paris?", "answer": "United Airlines and Air France operate nonstop flights from Newark to Paris. United offers around 63 weekly flights with departures throughout the late afternoon and evening, and a typical fare of approximately $979. Air France flies about 21 times per week, mostly in the late afternoon, though its median fare data is not available.", "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 Paris?", "answer": "Common layovers include Dublin, Reykjavik, Lisbon and London. Dublin and London offer US pre‑clearance on return, while Reykjavik and Lisbon provide efficient, compact terminals with visa‑free transit for many nationalities."}, "q10": {"question": "Which months have the best weather for traveling to Paris?", "answer": "May, June, September, and early October offer pleasant weather and fewer tourists than July and August."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Newark to Paris?", "answer": "Bring a passport valid for at least three months beyond your stay, any required visa or ETIAS authorization, proof of onward or return travel, a payment method for baggage and any necessary vaccination or insurance documents."}, "q12": {"question": "Which airport should I use in Paris?", "answer": "Charles de Gaulle handles most long‑haul international flights and is a major hub for Air France and SkyTeam. Orly is closer to central Paris and focuses on domestic and European routes, while Beauvais is far from the city and used exclusively by low‑cost carriers."}, "q13": {"question": "How do I get to Liberty Intl Airport from the city center?", "answer": "From downtown Newark, the fastest way to Newark Liberty International Airport is typically a taxi or ride‑share, which take about 15–25 minutes depending on traffic. NJ Transit trains from Newark Penn Station reach the airport in under 10 minutes via the Northeast Corridor or North Jersey Coast Line, connecting to the terminals by AirTrain, and this is the most popular and cost‑effective public option. Several express and local buses also serve the airport from downtown. Driving and parking are available, with short‑term and long‑term lots, but costs add up quickly for longer trips.", "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 Paris airport?", "answer": "Paris Charles de Gaulle Airport does not have on-site capsule hotels or sleeping pods, but an Ibis hotel is located near Terminal 3 and connected by a short walk or the free CDGVAL shuttle. The Courtyard by Marriott is also nearby, accessible via the same complimentary tram from the terminals.", "toolsUsed": [], "references": [{"url": "https://sleepinginairports.net/guides/paris-charles-de-gaulle-airport-guide.htm", "title": "Paris Charles de Gaulle Airport Guide (CDG) - 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": "2018-10-02T00:00:43Z"}, {"url": "https://all.accor.com/hotel/1404/index.en.shtml", "title": "Ibis Paris CDG Airport - Charles-de-Gaulle Airport Hotel | ALL - ALL", "time_published": "2026-07-10T00:00:00Z"}, {"url": "https://www.sleepinginairports.net/reviews/paris-charles-de-gaulle-airport-reviews.htm", "title": "Paris Charles de Gaulle Airport Reviews (CDG)", "time_published": "2024-10-08T00:00:00Z"}, {"url": "https://meetings.accor.com/hotel/1404/index.en.shtml", "title": "Ibis Paris CDG Airport - Charles-de-Gaulle Airport Hotel | ALL - Meetings", "time_published": "2026-03-13T00:00:00Z"}, {"url": "https://www.marriott.com/en-us/hotels/parca-courtyard-paris-charles-de-gaulle-central-airport/overview/", "title": "Courtyard Paris Charles de Gaulle Central Airport - With Free CDG Tram", "time_published": "2025-02-19T00:00:00Z"}, {"url": "https://www.marriott.com/en-us/hotels/parca-courtyard-paris-charles-de-gaulle-central-airport/overview/?scid=f2ae0541-1279-4f24-b197-a979c79310b0", "title": "Courtyard Paris Charles de Gaulle Central Airport - With Free CDG Tram", "time_published": "2025-02-19T00:00:00Z"}]}, "q17": {"question": "What aircraft are typically used on flights from Newark to Paris?", "answer": "The most common aircraft on the nonstop Newark–Paris route are the Airbus A350-900 and Boeing 777-300ER, both flown by Air France (and the A350 also by French Bee). Other types that appear include the Boeing 767-400 (Delta), Boeing 777-200 (American), Boeing 767-300 and 777 (United), and the Airbus A321-200 Neo (JetBlue). The exact aircraft varies by day and airline, and on board, Wi‑Fi and seatback entertainment are widely available across these carriers.", "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 Paris?", "answer": "United Airlines (Star Alliance) and Air France (SkyTeam) operate nonstop flights from Newark to Paris Charles de Gaulle. Both carriers belong to global alliances, so Star Alliance and SkyTeam are the alliances serving this route directly; oneworld is not represented nonstop but may be available via connections.", "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, the best lounge options depend on your terminal: Terminal C has Minute Suites (sleep pods and spa services, open 24/7, available to all passengers for a fee). Terminal A houses a Delta Sky Club (accessible with Delta One or SkyTeam Elite Plus status, or a qualifying credit card, offering premium food and drinks). In Terminal B, the Lufthansa Lounge near Gate 60 offers premium food, beer, wine, spirits, and work amenities, but is strictly for Lufthansa Group passengers only.", "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 Paris?", "answer": "Baggage policies on Newark–Paris flights depend on the airline and fare class. Basic Economy tickets typically exclude checked bags, while standard economy includes one checked bag and a carry‑on. Premium cabins offer more generous allowances."}, "q22": {"question": "What cabin and seat options are typical from Newark to Paris?", "answer": "Flights from Newark to Paris typically offer Economy, Premium Economy, and flat-bed Business class, with First class available on select airlines."}, "q23": {"question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary by airline and fare class; premium cabin and flexible tickets often allow same‑day changes or standby, while Basic Economy generally does not."}}}}