{ "response": { "Key": "EWR-OPO", "orig": { "code": "EWR", "type": "airport", "city": "Newark", "fullCity": "Newark, New Jersey", "airport": "Liberty Intl Airport" }, "dest": { "code": "OPO", "type": "airport", "city": "Porto", "fullCity": "Porto, Portugal", "airport": "Francisco de Sá Carneiro Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Newark to Porto?", "answer": "The flight from Newark to Porto is about 3,330 miles and typically takes 6 hours 45 minutes. The return leg is longer at 8 hours 25 minutes, a difference of 1 hour 40 minutes due to prevailing winds.", "methodology": "Flight times and distances come 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). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.", "toolsUsed": [ "flight_schedule" ] }, "q1": { "question": "Are there any direct flights from Newark to Porto?", "answer": "Yes, there are direct nonstop flights from Newark (EWR) to Porto (OPO). Two airlines fly the route: United operates 42 weekly flights (daily, with evening departures around 6:50–10:45 PM), and TAP Air Portugal operates 22 weekly flights (daily, with departures clustered around midnight and late evening). The flight takes roughly 6 hours 45 minutes 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 Porto?", "answer": "Porto Airport is connected to the city center by Metro line E, which takes about 25–30 minutes and is the most-used option; you'll need a rechargeable Andante card (€7 for a 24-hour tourist pass). Taxis are readily available outside arrivals and provide a faster, door-to-door ride in roughly 15–20 minutes for around €25. Ride-share services like Uber and Bolt also operate from the airport. Several STCP buses (601, 602, 604, and night line 3M) serve the route, though they're slower than the Metro. Car rental desks are located in the terminal if you prefer to drive.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Transport%20in%20P%C3%B3voa%20de%20Varzim", "title": "Transport in Póvoa de Varzim", "time_published": "2026-03-17T14:18:34Z" }, { "url": "https://portoairport.com", "title": "Porto Airport (OPO) | Guide to Francisco Sá Carneiro Airport" }, { "url": "https://en.wikipedia.org/wiki/Porto_Seguro_Airport", "title": "Porto Seguro Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-14T23:00:07Z" }, { "url": "https://portoairport.com/porto-airport-transfers/bus/", "title": "Getting to Porto Airport by Bus", "time_published": "2020-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Porto_Alegre_do_Norte_Airport", "title": "Porto Alegre do Norte Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-07T21:34:57Z" } ], "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed." }, "q6": { "question": "Are overnight (red‑eye) flights available from Newark to Porto?", "answer": "Yes, overnight red-eye flights are available from Newark to Porto. United operates up to 28 weekly red-eyes departing between roughly 9:40 PM and 10:45 PM, while TAP Air Portugal offers about 12 weekly red-eyes departing between 10:45 PM and 11:55 PM. These flights depart late evening and, on a roughly 6–7 hour transatlantic crossing, arrive in Porto 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 Porto?", "answer": "United and TAP Air Portugal operate nonstop flights from Newark to Porto. United offers up to 42 weekly flights with a median fare around $1,144, while TAP Air Portugal runs up to 22 weekly flights with a median fare near $932. Both carriers fly daily, with departures spread across morning and evening hours.", "methodology": "Airlines and weekly frequencies come 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 typical fare is shown for a carrier, it is the median of 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 Porto?", "answer": "Common layover cities include Lisbon, Madrid, London, and Amsterdam. Lisbon offers the most direct routing with short onward flights and broad TAP Air Portugal connections. Madrid provides efficient Iberia transfers and a compact terminal layout. London and Amsterdam are major hubs with extensive networks and streamlined transfer processes, though they may add more total travel time." }, "q10": { "question": "Which months have the best weather for traveling to Porto?", "answer": "May to June and September to October offer pleasant temperatures, less rain, and fewer tourists than peak summer." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Newark to Porto?", "answer": "Bring a passport valid for at least three months beyond your planned stay, any required visa or ETIAS travel 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 Porto?", "answer": "Porto has one airport, Francisco Sá Carneiro Airport, which serves all commercial flights to the city." }, "q13": { "question": "How do I get to Liberty Intl Airport from the city center?", "answer": "From downtown Newark, the fastest and most popular way to reach Newark Liberty International Airport is by taxi or ride-share, which takes about 15–20 minutes and costs roughly $25–$40. A cheaper option is NJ Transit train from Newark Penn Station, with a travel time of under 10 minutes to the airport station, where you connect to the free AirTrain monorail to the terminals. Several NJ Transit buses also serve the airport, and driving yourself is possible with various on-site parking lots, though rates vary by duration.", "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" } ], "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed." }, "q14": { "question": "Are there hotels or sleeping facilities at Porto airport?", "answer": "Porto Airport (OPO) does not have on-site hotels, capsule hotels, or sleeping pods, but there are hotels near the airport, with some offering shuttle service. The closest option is the Oporto Aeroporto Hotel, located about a 5-minute drive away and reachable by a free shuttle. Other nearby hotels include the Park Hotel Porto Aeroporto and the Hotel 3K Porto Aeroporto, both within a short distance and accessible via shuttle or taxi.", "toolsUsed": [], "references": [ { "url": "http://www.sleepinginairports.net/europe/porto.htm", "title": "Porto Airport Guide (OPO) - Sleeping in Airports", "time_published": "2026-05-13T20:18:16Z" }, { "url": "https://sleepinginairports.net/guides/porto-airport-guide.htm", "title": "Porto Airport Guide (OPO) - 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": "2018-10-02T00:00:54Z" }, { "url": "https://activities.marriott.com/europe/portugal/porto/activities/private_one_way_transfer_from_porto_to_porto_airport-XLDM9U?property=OPOGT", "title": "Private One-way Transfer from Porto to Porto Airport", "time_published": "2026-02-27T00:00:00Z" }, { "url": "https://activities.marriott.com/europe/portugal/porto/activities/transfer_airport_opo_porto_centro-XETQUN?property=OPOBR", "title": "Transfer Airport (OPO) - Porto Centro", "time_published": "2026-02-27T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Porto_Seguro_Airport", "title": "Porto Seguro Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-14T23:00:07Z" }, { "url": "https://moovitapp.com/tickets/en/p/porto-airport-opo/pur-oporto-boutique-hotel-by-actahotels", "title": "Cheap Tickets from Porto Airport (OPO) to Pur Oporto Boutique Hotel by actahotels", "time_published": "2026-04-27T13:38:15Z" } ], "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed." }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Francisco de Sá Carneiro Airport?", "answer": "Francisco de Sá Carneiro Airport (OPO) offers currency exchange offices and free Wi‑Fi in its terminal. Prayer rooms or chapels are not explicitly mentioned in available information.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Porto_Seguro_Airport", "title": "Porto Seguro Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-14T23:00:07Z" }, { "url": "https://en.wikipedia.org/wiki/Porto_Alegre_do_Norte_Airport", "title": "Porto Alegre do Norte Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-07T21:34:57Z" }, { "url": "https://portoairport.com", "title": "Porto Airport (OPO) | Guide to Francisco Sá Carneiro Airport" }, { "url": "https://portoairport.com/porto-airport-car-hire/surprice-car-hire-porto-airport/", "title": "SURPRICE Car Rental at Porto Airport (OPO)", "time_published": "2020-01-01T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Porto_Santo_Airport", "title": "Porto Santo Airport", "time_published": "2026-07-06T11:22:32Z" } ], "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed." }, "q17": { "question": "What aircraft are typically used on flights from Newark to Porto?", "answer": "Nonstop flights from Newark to Porto are typically operated with a Boeing 757-200 (by United) or an Airbus A321-200 Neo (by TAP Air Portugal). On connecting itineraries, the long-haul leg often uses widebody aircraft such as the Airbus A330-200, Boeing 787-9, or Boeing 777-300ER, with the shorter European connection served by narrowbody Airbus A320-family jets or regional aircraft like the Embraer 190. The exact aircraft can vary by day and airline, and most carriers offer Wi-Fi and seatback entertainment on these routes.", "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 Porto?", "answer": "United Airlines (Star Alliance) and TAP Air Portugal (Star Alliance) both fly nonstop from Newark to Porto, so Star Alliance is the only alliance with nonstop service on this route. Other alliances may offer connecting itineraries, but no nonstop options.", "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": "Newark Liberty International Airport (EWR) offers several lounge options departing from Terminal A, B, and C. In Terminal A, the Delta Sky Club is available for Delta business class or elite status passengers, as well as those with certain credit cards. Terminal B, B3 Satellite houses the Lufthansa Lounge near Gate 60, accessible exclusively to Lufthansa Group business and first class passengers and elite status members, featuring premium food, beer, wine, and spirits. In Terminal C, Minute Suites provides private sleep pods and a spa experience available for a fee or via Priority Pass, ideal for recharging before a flight. Priority Pass members also have access to the Lufthansa Lounge as noted on their website, though restrictions apply. No other independent lounges like Plaza Premium are currently confirmed at this airport.", "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" } ], "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed." }, "q21": { "question": "What is the baggage allowance on this route from Newark to Porto?", "answer": "Baggage rules vary by airline and fare type. Basic economy often excludes a checked bag but still includes a small personal item; a full carry-on may not be included. Standard international economy typically includes one checked bag and a carry-on, while premium cabins allow more." }, "q22": { "question": "What cabin and seat options are typical from Newark to Porto?", "answer": "Flights from Newark to Porto commonly feature Economy and flat‑bed Business class; Premium Economy is available on select airlines and routes." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary by airline and fare; flexible and premium tickets generally allow same‑day changes or standby, while Basic Economy tickets typically do not." } } } }