{ "response": { "Key": "IAH-PAR", "orig": { "code": "IAH", "type": "airport", "city": "Houston", "fullCity": "Houston, Texas", "airport": "George Bush Intercontinental Airport" }, "dest": { "code": "PAR", "type": "airport", "city": "Paris", "fullCity": "Paris, France", "airport": "Charles de Gaulle Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Houston to Paris?", "answer": "A nonstop flight from Houston (IAH) to Paris (CDG) typically takes about 9 hours 15–30 minutes. With one stop, depending on the connection city, total travel time usually ranges from 11 to 13 hours. The return flight is often slightly shorter due to prevailing winds, averaging around 10 hours nonstop." }, "q1": { "question": "Are there any direct flights from Houston to Paris?", "answer": "Yes, Air France flies non‑stop from Houston (IAH) to Paris Charles de Gaulle (CDG). The service runs daily, with 21 weekly flights departing at 15:55, 16:05, and 17:05.", "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 and weekly frequencies are summarized 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). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.", "toolsUsed": [ "route_airlines", "flight_schedule" ] }, "q2": { "question": "Are there visa requirements to travel from Houston to Paris?", "answer": "Yes, there are travel‑authorization requirements for a flight from Houston to Paris, depending on your citizenship. U.S. citizens can enter France and the Schengen Area visa‑free for stays up to 90 days within any 180‑day period for tourism or business, but from mid‑2025 they will need to obtain an ETIAS travel authorization before departure. French citizens and other non‑U.S. nationals must check their specific visa requirements for France. For the return from Paris to Houston, French citizens can generally use the U.S. Visa Waiver Program for short visits, but they must have a valid ESTA approval before traveling. Other nationalities may require a U.S. visa." }, "q3": { "question": "What are the ground transportation options in Paris?", "answer": "From Paris Charles de Gaulle Airport (CDG), the RER B train is the most-used option, reaching central Paris in about 30 minutes. Taxis offer fixed fares and a direct ride, while VTC ride-shares can also be booked. Bus 9517 (formerly RoissyBus) connects to the Saint-Denis Pleyel metro station. A new express train, CDG Express, is under construction and expected to cut travel time to Gare de l'Est to just 20 minutes when it opens in 2027.", "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 Houston to Paris?", "answer": "The cheapest months to fly from Houston to Paris are September, October, and November, with average fares around $1,028–$1,046, while the most expensive months are June, December, and March, where average prices climb to roughly $1,298–$1,383.", "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 Houston to Paris?", "answer": "For Houston to Paris, the sweet spot is booking 7–10 weeks ahead, with average fares around $971. The absolute cheapest single day to book is roughly 60 days out at $953, while waiting until the last minute can push prices close to $1,949. During peak summer and holidays, that window may shift slightly earlier—aiming for 10–12 weeks out is wise to lock in better rates before demand spikes.", "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 Houston to Paris?", "answer": "No nonstop red‑eye flights operate from Houston (IAH) to Paris, but one‑stop connecting itineraries whose long leg is an overnight flight are available. For example, United offers a connection via Frankfurt departing IAH at 18:20 and arriving Paris at 11:15, and Air France connects through Atlanta with a 20:05 departure that lands in Paris at 10:35. Other connecting hubs include Chicago, Dallas, Newark, Detroit, and Montréal on carriers such as Air Canada, American, Delta, and JetBlue, with typical long‑leg departure windows between roughly 16:30 and 22:05 and Paris arrivals ranging from early morning (06:45) to late morning (11:30).", "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 Houston to Paris?", "answer": "Air France operates a daily nonstop from Houston (IAH) to Paris Charles de Gaulle (CDG) with 21 flights per week. No other airlines offer nonstop service on this route. Connecting options are available through various carriers, but the schedule data identifies Air France as the sole nonstop operator.", "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 Houston and Paris?", "answer": "Common layover cities between Houston and Paris are New York, Atlanta, Amsterdam, and London. New York and Atlanta offer many domestic connections, while Amsterdam and London provide efficient international transfers and broad European networks." }, "q9": { "question": "How reliable are on‑time departures on this route from Houston to Paris?", "answer": "On‑time departures are generally reliable, but afternoon thunderstorms in Houston can cause delays. Early morning flights with United or Air France offer the best punctuality." }, "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 summer." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Houston to Paris?", "answer": "Bring a passport valid for at least three months beyond your planned departure from France, any required Schengen visa or ETIAS authorization when implemented, proof of onward or return travel, a payment method for baggage, and any necessary vaccination certificates." }, "q12": { "question": "Which airport should I use in Paris?", "answer": "Charles de Gaulle is the main international gateway, located about 25 km northeast of central Paris, and serves most full‑service airlines and global alliances. Orly is closer, roughly 13 km south of the city, and focuses on domestic and European routes, often with low‑cost carriers. Beauvais is far from Paris and used almost exclusively by low‑cost airlines, requiring a longer transfer." }, "q13": { "question": "How do I get to George Bush Intercontinental Airport from the city center?", "answer": "From downtown Houston, the fastest and most popular way to reach George Bush Intercontinental Airport is by ride‑share (Uber/Lyft) or taxi, which take about 25–35 minutes and offer door‑to‑terminal convenience. Public transit is available via METRO Bus Route 102, a limited‑stop service that runs from the downtown Transit Center to Terminal C in roughly 40–50 minutes and is the most budget‑friendly option. Shared shuttle vans and hotel shuttles also serve downtown but are slower due to multiple stops. Driving and parking at the airport is straightforward with plentiful on‑site garages and lots, though costs are higher than transit and you’ll need extra time to park and ride the terminal shuttle.", "toolsUsed": [], "references": [ { "url": "https://fly2houston.com/iah", "title": "IAH Houston Airport | George Bush Intercontinental", "time_published": "2026-06-23T05:00:00Z" }, { "url": "https://fly2houston.com/iah/ground-transportation/", "title": "Ground Transportation | Airport Taxi, Uber, Lyft, Shuttle & Rent Car Houston", "time_published": "2026-01-23T19:44:20Z" }, { "url": "https://en.wikipedia.org/wiki/George%20Bush%20Intercontinental%20Airport", "title": "George Bush Intercontinental Airport", "time_published": "2026-05-01T12:20:43Z" }, { "url": "https://en.wikipedia.org/?diff=597698305", "title": "George Bush Intercontinental Airport: Difference between revisions - Wikipedia", "time_published": "2014-03-01T18:21:06Z" }, { "url": "https://faa.gov/regulations_policies/orders_notices/index.cfm/go/document.information/documentID/1023367", "title": "Notice JO 7110.659 - Non-Intersecting Converging Runway Operations for George Bush Intercontinental/Houston Airport Traffic Control Tower and Houston Intercontinental Terminal Radar Approach Control (", "time_published": "2026-04-10T00:00:00Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Paris airport?", "answer": "Paris Charles de Gaulle Airport (CDG) does not have on-site capsule hotels or sleeping pods, but there are several nearby hotels with shuttle connections. The Ibis Paris CDG Airport is located near Terminal 3 and is accessible by a short walk or shuttle, while the Courtyard by Marriott Paris Charles de Gaulle Central Airport is connected to the terminals via the free CDGVAL tram. Both offer soundproofed rooms and 24-hour services for travelers on layovers.", "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 Houston to Paris?", "answer": "The nonstop route from Houston (IAH) to Paris is served by Air France using the Boeing 777-300ER. On connecting itineraries, the most common long-haul aircraft are the Boeing 777-300ER (via Atlanta, Montréal, or Dallas), the Airbus A350-900 (via Atlanta), and the Boeing 787-10 (via London Heathrow); other types like the Boeing 777-200, 787-9, and 787-8 also appear. The exact aircraft can vary by day and airline, and while specific amenities aren't listed, most of these widebody jets offer Wi-Fi and seatback entertainment.", "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 Houston to Paris?", "answer": "Air France, a SkyTeam member, is the only airline flying nonstop from Houston (IAH) to Paris (CDG), with up to 21 weekly flights. Other alliances (oneworld and Star Alliance) do not operate nonstop on this route, though they may offer connecting itineraries.", "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 Houston?", "answer": "At George Bush Intercontinental Airport (IAH), several lounges are available in Terminal D. The Air France Lounge (open 11:00–19:00, opposite Gate D18B) offers complimentary drinks and is accessible to business class passengers, elite status holders, and Priority Pass members. The KLM Crown Lounge (06:00–21:00) features sleep pods, a spa, and restaurant vouchers, with access for eligible passengers. The Centurion Lounge, also in Terminal D, is available to American Express Platinum and Centurion cardholders. United Clubs are located in multiple terminals for United Club members and premium cabin travelers.", "toolsUsed": [], "references": [ { "url": "https://fly2houston.com/iah", "title": "IAH Houston Airport | George Bush Intercontinental", "time_published": "2026-06-23T05:00:00Z" }, { "url": "https://americanexpress.com/en-xb/travel/lounges/the-platinum-card/IAH", "title": "American Express Lounges at George Bush Intercontinental Airport | Amex XB", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" }, { "url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/IAH", "title": "American Express Lounges at George Bush Intercontinental Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" }, { "url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/george-bush-intercontinental/iah7-air-france-lounge", "title": "Air France Lounge IAH AIRPORT Terminal D George Bush Intercontinental | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://prioritypass.com/lounges/usa/houston-tx-george-bush-intercontinental/iahm-united-club", "title": "George Bush Intercontinental Airport - Houston IAH Lounges - IAH Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z" } ] }, "q21": { "question": "What is the baggage allowance on this route from Houston to Paris?", "answer": "Baggage allowance on Houston–Paris flights depends on the airline and fare type. Basic economy tickets often exclude checked bags but usually include a carry‑on and personal item, while standard economy typically includes one free checked bag. Premium cabins offer more generous allowances." }, "q22": { "question": "What cabin and seat options are typical from Houston to Paris?", "answer": "Flights from Houston to Paris generally provide Economy and flat-bed Business class, with Premium Economy available on many nonstop and connecting itineraries." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies differ by airline and fare, with flexible and premium cabins often allowing same‑day changes or standby while Basic Economy typically does not." } } } }