{"response": {"Key": "JFK-CDG", "orig": {"code": "JFK", "type": "airport", "city": "New York City", "fullCity": "New York City, New York", "airport": "John F Kennedy 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 New York City to Paris?", "answer": "The flight from New York City to Paris is about 3,630 miles. Nonstop flights typically take around 7 hours and 20 minutes eastbound, with the return leg averaging about 8 hours and 20 minutes — roughly an hour longer, 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"]}, "q3": {"question": "What are the ground transportation options in Paris?", "answer": "From Paris Charles de Gaulle Airport, the RER B suburban train is the most popular way to reach central Paris, taking about 30 minutes. Taxis offer fixed fares to the city center for a direct ride, while ride-share services like VTC are also readily available. The RoissyBus (bus 9517) connects to Saint-Denis Pleyel metro station, and shuttles run to other airports or Disneyland. A new express rail link called CDG Express is under construction and expected to open in 2027, cutting travel time to Gare de l'Est to just 20 minutes. Car rentals and highway access are available, but the RER B remains the most-used option for its balance of speed and cost.", "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 New York City to Paris?", "answer": "The cheapest months to fly from New York City to Paris are November, April, and October, with average fares around $550 to $559, while June, July, and May are the most expensive, averaging $677 to $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 New York City to Paris?", "answer": "For flights from New York JFK to Paris, the best fares typically appear when booking 6 to 9 weeks ahead, with prices averaging around $728 and bottoming out about 55 days before departure. During peak summer and holiday periods, demand pushes fares higher, so aiming for the early side of that window — roughly 8 to 10 weeks out — can help lock in a better rate before prices climb.", "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 New York City to Paris?", "answer": "Yes, overnight red‑eye flights are available nonstop from JFK to Paris CDG. Delta, JetBlue, and Air France all operate daily red‑eyes on this route, with departures typically between 8:00 PM and 11:02 PM. These flights land in Paris 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 New York City to Paris?", "answer": "Air France, Delta, JetBlue, and American Airlines fly nonstop from JFK to Paris CDG. Air France operates up to 83 weekly flights, Delta 63, JetBlue 44, and American 32. Typical median fares are around $762 on Delta, $808 on JetBlue, and $1,001 on American; Air France 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 New York City and Paris?", "answer": "Common layover cities include London, Dublin, Reykjavik, and Amsterdam. London offers extensive connections, Dublin and Reykjavik provide efficient transfers with US preclearance on return, and Amsterdam is a major hub with smooth transit."}, "q10": {"question": "Which months have the best weather for traveling to Paris?", "answer": "April to June and September to October offer pleasant temperatures and fewer tourists than the summer peak."}, "q11": {"question": "What documents should I bring with me to the airport when flying from New York City to Paris?", "answer": "Bring a passport valid for at least three months beyond your stay, any required visa or France’s ETIAS authorization, proof of onward or return travel, a payment method for baggage fees, and any vaccination or health certificates if applicable."}, "q12": {"question": "Which airport should I use in Paris?", "answer": "Charles de Gaulle is the main international hub, best for long-haul flights. Orly is closer to the city centre and serves mostly domestic and European routes. Beauvais is far north and used by low-cost carriers."}, "q13": {"question": "How do I get to John F Kennedy Intl Airport from the city center?", "answer": "From Manhattan, the fastest public transit is the Long Island Rail Road to Jamaica Station, then the AirTrain to your terminal, taking about 35 minutes. The subway (E, J, or Z lines to Sutphin Blvd/Archer Av) plus AirTrain is cheaper but slower, often 50–70 minutes. Yellow taxis offer a flat fare to the airport, while ride‑share apps like Uber and Lyft pick up curbside; both are pricier but door‑to‑door. Driving and parking at JFK is possible but the most expensive option, with lots connected by the AirTrain.", "toolsUsed": [], "references": [{"url": "http://jfkairport.com/transportation", "title": "Transportation Options - JFK Airport", "favicon": "http://jfkairport.com/images/shared/favicon/jfk_favicon.ico", "time_published": "2025-12-23T18:54:39Z"}, {"url": "https://jfkairport.com/transportation/ride-share-services", "title": "Ride Share Information - JFK Airport", "favicon": "https://jfkairport.com/images/shared/favicon/jfk_favicon.ico", "time_published": "2025-11-07T16:18:43Z"}, {"url": "https://en.wikipedia.org/w/index.php?curid=97218&diff=1343981798&oldid=1343041901&title=John_F._Kennedy_International_Airport", "title": "John F. Kennedy International Airport: Difference between revisions", "time_published": "2026-03-17T15:31:18Z"}, {"url": "https://en.wikipedia.org/wiki/John%20F.%20Kennedy%20International%20Airport", "title": "John F. Kennedy International Airport", "time_published": "2026-04-30T21:30:04Z"}, {"url": "https://portfolio.panynj.gov/2015/12/15/jfk-five-things-ok-technically-six-things-you-probably-didnt-know-about-john-f-kennedy-international-airport/", "title": "JFK: Five Things (OK, Technically Six Things) You Probably Didn’t Know About John F. Kennedy International Airport |", "time_published": "2015-12-15T15:00:57Z"}]}, "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 several hotels are connected by the free CDGVAL light-rail shuttle. The ibis Paris CDG Airport is a short walk from Terminal 3, while the Courtyard by Marriott Paris Charles de Gaulle Central Airport is accessible via the CDGVAL tram from all terminals. Both offer modern rooms and 24-hour front desks for travelers on layovers or overnight stays.", "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 New York City to Paris?", "answer": "The most common aircraft on the JFK–CDG nonstop route are the Airbus A350-900 and Boeing 777-300ER, both flown by Air France, along with the Boeing 767-400 on Delta and Boeing 777-200 on American. Other types that appear include the Boeing 767-300 and Boeing 777 on United, and JetBlue's Airbus A321-200 Neo, though the exact aircraft can vary by day and airline. Wi‑Fi and seatback entertainment are widely available on these transatlantic flights.", "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 New York City to Paris?", "answer": "SkyTeam (Air France and Delta) and Oneworld (American Airlines) serve JFK–CDG nonstop, while JetBlue also flies the route but belongs to no alliance.", "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 New York City?", "answer": "When departing from JFK for Paris, Air France operates its own branded lounge in Terminal 1, offering Clarins spa treatments, showers, and a full dining buffet; access is granted to business class passengers, Flying Blue elite members, and Priority Pass holders. Terminal 1 also houses the Lufthansa Senator and Business Lounges, the Primeclass Lounge, and the VIP ONE Lounge, with varying access through business class tickets, elite status, or day passes. In Terminal 4, you'll find the Delta Sky Club (two locations), the Virgin Atlantic Clubhouse, and the Chase Sapphire Lounge by The Club with Etihad Airways, all accessible based on airline class of service, elite status, or eligible credit cards. The Centurion Lounge in Terminal 4 is available to American Express Platinum and Centurion cardholders. These lounges generally feature comfortable seating, complimentary food and drinks, Wi-Fi, and often shower facilities.", "toolsUsed": [], "references": [{"url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/JFK", "title": "American Express Lounges at John F. Kennedy International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"}, {"url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/JFK", "title": "American Express Lounges at John F. Kennedy International Airport | Amex US", "time_published": "2026-05-06T00:00:00Z"}, {"url": "https://www.prioritypass.com/airport-guides/new-york-ny-jfk-international/terminal-1", "title": "New York NY JFK International JFK Terminal 1 - Lounges and info. | Priority Pass", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://www.delta.com/us/en/airports/united-states/new-york-city-sky-club-jfk-airport-map", "title": "John F. Kennedy (JFK) Airport Map & Lounges | Delta Air Lines", "time_published": "2025-05-13T00:00:00Z"}, {"url": "https://prioritypass.com/en/lounges/usa/new-york-ny-jfk-international", "title": "John F. Kennedy International Airport JFK Lounges - JFK Airport Guide and lounges.  | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}]}, "q21": {"question": "What is the baggage allowance on this route from New York City to Paris?", "answer": "Baggage rules vary by airline and fare class on the New York to Paris route. Basic economy tickets typically do not include a checked bag, while standard international economy fares usually allow one checked bag and a carry-on. Premium cabins offer more generous allowances."}, "q22": {"question": "What cabin and seat options are typical from New York City to Paris?", "answer": "Flights from New York City 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 differ by airline and fare; fully flexible and business‑class tickets usually allow same‑day changes or standby, while restricted economy fares generally do not."}}}}