{
  "response": {
    "Key": "CAI-WAS",
    "orig": {
      "code": "CAI",
      "type": "airport",
      "city": "Cairo",
      "fullCity": "Cairo, Egypt",
      "airport": "Cairo Intl Airport"
    },
    "dest": {
      "code": "WAS",
      "type": "airport",
      "city": "Washington D.C.",
      "fullCity": "Washington D.C., United States",
      "airport": "Ronald Reagan National Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Cairo to Washington D.C.?",
        "answer": "There are no nonstop flights from Cairo (CAI) to Washington, D.C. (IAD/DCA). A typical one-stop flight takes 14 to 16 hours total travel time, with common layover cities including Istanbul, Frankfurt, or London. The return flight from Washington to Cairo often takes slightly longer, around 15 to 17 hours, due to prevailing winds. EgyptAir and Turkish Airlines frequently offer some of the shortest itineraries on this route."
      },
      "q1": {
        "question": "Are there any direct flights from Cairo to Washington D.C.?",
        "answer": "EgyptAir (MS) operates the only nonstop flights from Cairo (CAI) to Washington, D.C., arriving at Dulles (IAD) with 10 weekly flights on Monday through Saturday (no Sunday service). Departure times vary between late evening and just after midnight, typically around 22:55, 23:20, 23:55, and 00:20.",
        "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. 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 Cairo to Washington D.C.?",
        "answer": "Yes, there are visa requirements for travel from Cairo to Washington D.C. U.S. citizens do not need a visa to enter the United States but must present a valid U.S. passport. Egyptian citizens and most other foreign nationals require a visa to enter the U.S. unless they are citizens of a Visa Waiver Program country, which Egypt is not. Egyptian passport holders must apply for a U.S. visa at the U.S. Embassy in Cairo prior to travel. Additionally, all travelers should check current U.S. entry restrictions and any health-related requirements."
      },
      "q3": {
        "question": "What are the ground transportation options in Washington D.C.?",
        "answer": "Washington D.C. is served by three major airports: Ronald Reagan Washington National (DCA), Washington Dulles International (IAD), and Baltimore/Washington International Thurgood Marshall (BWI). From DCA, the Metrorail Yellow and Blue Lines offer a quick, affordable connection to downtown in about fifteen to twenty minutes, making it the most used option. Taxis and ride shares take a similar time but cost more. From IAD, the Silver Line Metrorail reaches the city center in about fifty minutes; it is reliable and increasingly popular, while taxis and ride shares are faster in light traffic but expensive. The Dulles Flyer bus is a cheaper alternative. From BWI, the MARC train connects to Union Station in about forty minutes, with Amtrak also available; taxis and ride shares take longer and are pricier. Car rentals are available at all airports but are generally unnecessary for city visits due to heavy traffic and limited parking. Most visitors rely on Metrorail from DCA and IAD, and MARC or Amtrak from BWI."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Cairo to Washington D.C.?",
        "answer": "The cheapest months to fly from Cairo to Washington D.C. are April (average $730), March ($785), and September ($855), while the most expensive are December and June (both averaging $1,086) and July ($1,006).",
        "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. For this route, fares for the requested travel direction were unavailable, so the pattern shown is derived from the reverse direction, which shares the same seasonal demand cycle.",
        "relevant": true,
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Cairo to Washington D.C.?",
        "answer": "For flights from Cairo to Washington D.C., the best fares are typically found when booking 10 to 30 days ahead, with the absolute lowest around 20 days out at $1052. Booking at the last minute (0 days) can be pricier at $1155, and fares also rise when booking more than a month in advance; note that for summer or holiday travel, demand may shift the ideal window earlier, so consider booking 2–3 months ahead during those periods.",
        "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. For this route, fares for the requested travel direction were unavailable, so the pattern shown is derived from the reverse direction, which shares the same seasonal demand cycle.",
        "relevant": true,
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Cairo to Washington D.C.?",
        "answer": "Yes, overnight red-eye flights are available nonstop from Cairo (CAI) to Washington Dulles (IAD) on EgyptAir, operating on Mondays, Wednesdays, and Fridays with departure times around 10:55 PM to 11:55 PM, 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 Cairo to Washington D.C.?",
        "answer": "EgyptAir (MS) operates nonstop flights from Cairo (CAI) to Washington Dulles (IAD) with about ten weekly departures, typically leaving late evening or just after midnight on Monday through Saturday. The schedule data shows no other nonstop carriers on this route. Many airlines also offer connecting service, often through European or Middle Eastern hubs, but the direct flights are operated exclusively by EgyptAir.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Cairo and Washington D.C.?",
        "answer": "Common layover cities include Istanbul, Frankfurt, London, and Paris. Istanbul offers a single connection on Turkish Airlines with efficient transfers and a modern airport. Frankfurt provides broad Star Alliance connections via Lufthansa, while London and Paris offer multiple airline options and competitive total travel times. Note that U.S.-bound passengers may need to meet ESTA or visa requirements, and transit visas might be necessary depending on nationality when passing through certain European hubs."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Cairo to Washington D.C.?",
        "answer": "Long-haul departures from Cairo are generally reliable, though operational delays can occur. Early flights, particularly those on EgyptAir, tend to have better on-time performance."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Washington D.C.?",
        "answer": "April to May and September to October offer pleasant temperatures, blooming or colorful foliage, and fewer tourists than summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Cairo to Washington D.C.?",
        "answer": "Bring a passport valid for at least six months beyond your stay, a valid U.S. visa or ESTA authorization, proof of onward or return travel, a payment method for baggage fees, and any required vaccination certificates (e.g., COVID-19 if mandated)."
      },
      "q12": {
        "question": "Which airport should I use in Washington D.C.?",
        "answer": "Ronald Reagan Washington National is closest to downtown and the National Mall, mainly serving domestic routes with limited international flights. Washington Dulles is farther but handles most international arrivals and long-haul flights. Baltimore/Washington International is an alternative farther north, used by some low-cost carriers and for regional connections."
      },
      "q13": {
        "question": "How do I get to Cairo Intl Airport from the city center?",
        "answer": "From central Cairo to Cairo International Airport, public buses run but can be slow and crowded. The most popular option is a taxi or ride‑share, taking about 30–60 minutes depending on traffic and costing moderately. Shuttle services from hotels are available. Driving and parking are possible but less convenient due to congestion."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Washington D.C. airport?",
        "answer": "Washington Dulles has no on-site hotel. The closest options, like the Washington Dulles Airport Marriott, are off-site and connected by free shuttle. Reagan National has no on-site hotel either, but nearby hotels offer shuttle service."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Ronald Reagan National Airport?",
        "answer": "Ronald Reagan National Airport offers currency exchange services at Travelex counters in Terminals A, B, and C. It has an interfaith chapel in Terminal A pre-security. Free Wi-Fi is available throughout all terminals."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Cairo and Washington D.C. airports?",
        "answer": "Cairo International provides wheelchair assistance and accessible restrooms; request through your airline 48 hours before departure. The airport has a children’s play area in Terminal 3. Washington Dulles and Reagan National offer wheelchair assistance, accessible facilities, and family restrooms. Dulles has a kids’ play area near Gate B70, while Reagan National has a play area in Terminal B/C. Contact the airline in advance for assistance."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Cairo to Washington D.C.?",
        "answer": "EgyptAir operates a nonstop Boeing 787-9 on the Cairo to Washington D.C. route. On connecting itineraries, the most common long-leg aircraft include the Boeing 787-9 (via Istanbul on Turkish Airlines), Boeing 777-300ER (via Doha on Qatar Airways or Frankfurt on United), Boeing 777 (via Doha, London Heathrow, or Frankfurt), and the Airbus A340-600 (via Frankfurt on Lufthansa); exact equipment can vary by day and airline. Wi-Fi and seatback entertainment are widely available on these long-haul 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 Cairo to Washington D.C.?",
        "answer": "On the Cairo (CAI) to Washington, D.C. (WAS) route, the schedule data shows only EgyptAir (MS) operating nonstop service between CAI and Washington Dulles (IAD), and EgyptAir is a Star Alliance member. Other alliances may serve this route via connections, but no other carriers appear in the nonstop schedule.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Cairo?",
        "answer": "At Cairo International Airport, the EgyptAir Lounge in Terminal 3 serves business‑class and Star Alliance Gold passengers with hot meals and showers. The Pearl Assist Lounge in Terminal 2 accepts Priority Pass, LoungeKey and day‑pass guests, offering snacks and quiet seating. The Ahlein Premium Lounge in Terminal 2 is also available for Priority Pass and walk‑in payment."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Cairo to Washington D.C.?",
        "answer": "Baggage rules vary by airline. Basic economy often excludes a checked bag but usually includes a carry‑on and personal item. Standard economy typically includes one checked bag and a carry‑on. Premium cabins offer more."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Cairo to Washington D.C.?",
        "answer": "Flights from Cairo to Washington D.C. typically offer Economy and flat-bed Business class, with Premium Economy available on select airlines like EgyptAir and United."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and fare; flexible and higher cabin bookings often allow same‑day changes or standby, while basic economy typically does not."
      }
    }
  }
}