Title: £346 Cheap Flights from Newark Liberty Intl. Airport to Porto (EWR to OPO) - Expedia.co.uk ![](https://images.trvl-media.com/place/603077/e0c840e3-ebbe-4f35-8964-b2f0ca1c1703.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/603077/e0c840e3-ebbe-4f35-8964-b2f0ca1c1703.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £346 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Porto (OPO) [View £346 flight on Sat, 18 Apr 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:EWR,to:OPO,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:345.25&airProductToken=AQpiCjAI1KYBEgQ3MDEyGMSNASCYXSil2YoDMInaigM4VkAAWAFqA0JHVHIIVktCR1QxRk8KLgjUpgESAzE3NBiYXSDucyi924oDMLneigM4VkABWAFqA0JHVHIIVktCR1QxRk8SCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Newark Liberty Intl. Airport (EWR) to Porto Airport (OPO) - ![TAP Portugal](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TP.svg) TAP Portugal [](https://www.expedia.co.uk/Flights-Search?leg1=from:ewr,to:opo,departure:14/11/2025TANYT&leg2=from:opo,to:ewr,departure:21/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:ewr,to:opo,departure:14/11/2025TANYT&leg2=from:opo,to:ewr,departure:21/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.co.uk/Flights-Search?leg1=from:ewr,to:opo,departure:14/11/2025TANYT&leg2=from:opo,to:ewr,departure:21/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![Brussels Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SN.svg) Brussels Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:ewr,to:opo,departure:14/11/2025TANYT&leg2=from:opo,to:ewr,departure:21/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SN"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:ewr,to:opo,departure:14/11/2025TANYT&leg2=from:opo,to:ewr,departure:21/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:ewr,to:opo,departure:14/11/2025TANYT&leg2=from:opo,to:ewr,departure:21/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:ewr,to:opo,departure:14/11/2025TANYT&leg2=from:opo,to:ewr,departure:21/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Newark Liberty Intl. Airport (EWR) to Porto (OPO) Prices were available within the past 7 days and start at £346 for one-way flights and £376 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Fri, 20 Feb - Fri, 27 Feb EWR New York OPO Porto £376 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:20/02/2026TANYT&leg2=from:OPO,to:EWR,departure:27/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:375.20&airProductToken=AQprCjMIzLABEgIxORjEjQEguTwo9NuFAzC734UDOExAAFgBaghFQ09MSUdIVHIITExBODZMR1QKNAjMsAESBDIwNjYYuTwg7nMo3umFAzCD64UDOExAAVgBaghFQ09MSUdIVHIITExBODZMR1QKNgo0CNWCARIDMTQ1GO5zIMSNASjzo4YDMOKnhgM4TEAAWAFqCEVDT0JBU0lDcghMTEE4NkxHVBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, 18 Feb - Wed, 25 Feb EWR New York OPO Porto £378 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:18/02/2026TANYT&leg2=from:OPO,to:EWR,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:377.90&airProductToken=AQp5CkEI1YIBEgQ5MjU0GMSNASCMFSjuxIUDMLXIhQM4TEAAWAFqCEVDT0JBU0lDcghMTEE4NkxHVHoKCMyQARIEOTI1NAo0CMyQARIEMTc4MhiMFSDucyjsyIUDMJvKhQM4TEABWAFqCEVDT0JBU0lDcghMTEE4NkxHVAo2CjQI1YIBEgMxNDUY7nMgxI0BKLONhgMwopGGAzhMQABYAWoIRUNPQkFTSUNyCExMQTg2TEdUEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Fri, 20 Feb - Fri, 27 Feb EWR New York OPO Porto £379 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:20/02/2026TANYT&leg2=from:OPO,to:EWR,departure:27/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:378.50&airProductToken=AQprCjMIzLABEgIxORjEjQEguTwo9NuFAzC734UDOExAAFgBaghFQ09MSUdIVHIITExBODZMR1QKNAjMsAESBDIwNjYYuTwg7nMo3umFAzCD64UDOExAAVgBaghFQ09MSUdIVHIITExBODZMR1QKdwpACMywARIEMjA2NxjucyC5PCiCpIYDMJOlhgM4TEAAWAFqCEVDT0xJR0hUcghMTEE4NkxHVHoKCMKoARIEMjA2NwozCMywARICMTgYuTwgxI0BKM-lhgMw-qmGAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2TEdUEgoIARABGAEqAkxYGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, 18 Feb - Wed, 25 Feb EWR New York OPO Porto £382 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:18/02/2026TANYT&leg2=from:OPO,to:EWR,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:381.20&airProductToken=AQp5CkEI1YIBEgQ5MjU0GMSNASCMFSjuxIUDMLXIhQM4TEAAWAFqCEVDT0JBU0lDcghMTEE4NkxHVHoKCMyQARIEOTI1NAo0CMyQARIEMTc4MhiMFSDucyjsyIUDMJvKhQM4TEABWAFqCEVDT0JBU0lDcghMTEE4NkxHVAprCjQIzLABEgQyMDY3GO5zILk8KJqNhgMwq46GAzhMQABYAWoIRUNPTElHSFRyCExMQTg2TEdUCjMIzLABEgIxOBi5PCDEjQEoj4-GAzC6k4YDOExAAVgBaghFQ09MSUdIVHIITExBODZMR1QSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Fri, 20 Feb - Fri, 27 Feb EWR New York OPO Porto £383 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:20/02/2026TANYT&leg2=from:OPO,to:EWR,departure:27/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:382.10&airProductToken=AQprCjMIzLABEgIxORjEjQEguTwo9NuFAzC734UDOExAAFgBaghFQ09MSUdIVHIITExBODZMR1QKNAjMsAESBDIwNjYYuTwg7nMo3umFAzCD64UDOExAAVgBaghFQ09MSUdIVHIITExBODZMR1QKbAo0CMyQARIEMTc4NRjucyCMFSiGoYYDMLCihgM4TEAAWAFqCEVDT0xJR0hUcghMTEE4NkxHVAo0CMyQARIDNDEyGIwVIMSNASiOpYYDMKWphgM4TEABWAFqCEVDT0xJR0hUcghMTEE4NkxHVBIKCAEQARgBKgJMWBgBIgQIARABKAIoAygEMAs) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Wed, 18 Feb - Wed, 25 Feb EWR New York OPO Porto £387 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:18/02/2026TANYT&leg2=from:OPO,to:EWR,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:386.07&airProductToken=AQp3CjMIzLABEgIxORjEjQEguTwotMWFAzD7yIUDOExAAFgBaghFQ09MSUdIVHIITExBODZMR1QKQAjMsAESBDIwNjQYuTwg7nMowMuFAzDbzIUDOExAAVgBaghFQ09MSUdIVHIITExBODZMR1R6CgiymAESBDIwNjQKawo0CMywARIEMjA2NxjucyC5PCiajYYDMKuOhgM4TEAAWAFqCEVDT0xJR0hUcghMTEE4NkxHVAozCMywARICMTgYuTwgxI0BKI-PhgMwupOGAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2TEdUEgoIARABGAEqAkxYGAEiBAgBEAEoAigDKAQwCw) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Wed, 18 Feb - Wed, 25 Feb EWR New York OPO Porto £391 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:18/02/2026TANYT&leg2=from:OPO,to:EWR,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:390.40&airProductToken=AQpsCjQIzJABEgM0MTMYxI0BIIwVKO7EhQMwtciFAzhMQABYAWoIRUNPTElHSFRyCExMQTg2TEdUCjQIzJABEgQxNzgyGIwVIO5zKOzIhQMwm8qFAzhMQAFYAWoIRUNPTElHSFRyCExMQTg2TEdUCmwKNAjMkAESBDExODEY7nMgpQQoqIqGAzDNi4YDOExAAFgBaghFQ09MSUdIVHIITExBODZMR1QKNAjMkAESAzQwMhilBCDEjQEoro2GAzCskYYDOExAAVgBaghFQ09MSUdIVHIITExBODZMR1QSCggBEAEYASoCTEgYASIECAEQASgCKAMoBDAL) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, 18 Feb - Wed, 25 Feb EWR New York OPO Porto £406 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:18/02/2026TANYT&leg2=from:OPO,to:EWR,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:405.55&airProductToken=AQqnAQoyCMGGARIEODk0MxjEjQEgmF0orsKFAzCKw4UDOExAAFgBagVCQVNJQ3IITExBODZMR1QKMQjBhgESAzgzMhiYXSChpAEo8cOFAzCax4UDOExAAVgBagVCQVNJQ3IITExBODZMR1QKPgjBhgESBDYzMTIYoaQBIO5zKLrIhQMw1cmFAzhMQAFYAWoFQkFTSUNyCExMQTg2TEdUegoI05wBEgQ2MzEyCqcBCj0IwYYBEgQ5MjMxGO5zIKUEKKiKhgMwzYuGAzhMQABYAWoFQkFTSUNyCExMQTg2TEdUegoIzJABEgQ5MjMxCjEIwYYBEgM4NDMYpQQgmM4BKIqPhgMwjZOGAzhMQAFYAWoFQkFTSUNyCExMQTg2TEdUCjMIwYYBEgQ4ODg0GJjOASDEjQEo4pOGAzDElIYDOExAAVgBagVCQVNJQ3IITExBODZMR1QSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Thu, 23 Apr - Sun, 26 Apr EWR New York OPO Porto £409 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:23/04/2026TANYT&leg2=from:OPO,to:EWR,departure:26/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:408.20&airProductToken=AQqZAQoxCNOWARIDOTA4GMSNASDOXCi6k4sDMJCXiwM4S0AAWAFqBUxJR0hUcghLTFdBNkdIVAoxCNOWARIEMTQ1NxjOXCDiOyjTmIsDMJmZiwM4S0ABWAFqBUxJR0hUcghLTFdBNkdIVAoxCNOWARIEMjc3MxjiOyDucyjzmYsDMMWbiwM4S0ABWAFqBUxJR0hUcghLTFdBNkdIVApmCjEI05YBEgQyNzc0GO5zIOI7KLeyiwMw-rOLAzhMQABYAWoFTElHSFRyCExMWEE2R0hUCjEI05YBEgM5MDkY4jsgxI0BKNa6iwMw076LAzhMQAFYAWoFTElHSFRyCExMWEE2R0hUEgoIARABGAEqAlNLGAEiBAgBEAEoAigDKAQwAQ) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Wed, 18 Feb - Wed, 25 Feb EWR New York OPO Porto £438 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:EWR,to:OPO,departure:18/02/2026TANYT&leg2=from:OPO,to:EWR,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:437.38&airProductToken=AQp_Cj4Iy5gBEgQyMDM1GMSNASDiMCiNw4UDMLbGhQM4VkAAWAFqBUxJR0hUcghWTE44NlNCRHoKCMGMARIEMjAzNQo9CMuYARIEMjI4MhjiMCDucyjvx4UDMPbIhQM4WEABWAFqBUxJR0hUcghWTE44NlNCRHoKCMGMARIEMjI4MgrAAQo9CMuYARIEMjI4NBjucyDiMCjtjIYDMPmNhgM4WEAAWAFqBUxJR0hUcghWTE44NlNCRHoKCMGMARIEMjI4NAo-CMuYARIEMjE0MhjiMCDjtAEoyY6GAzDbkoYDOFZAAVgBagVMSUdIVHIIVkxOODZTQkR6CgjBjAESBDIxNDIKPwjLmAESBDU5NDkY47QBIMSNASjsk4YDMNOUhgM4VkABWAFqBUxJR0hUcghWTE44NlNCRHoKCMSYARIENTk0ORIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMAE) ## Find the cheapest month to fly from New York (EWR) to Porto (OPO) ### February is typically the cheapest month to fly From £319 - £558 per traveller. ## Alternative airports near Porto Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:EWR,to:OPO,departure:14/11/2025TANYT&leg2=from:OPO,to:EWR,departure:23/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) OPO Dr. Francisco de Sa Carneiro CheapestClosest 14 min [Flights from £490](https://www.expedia.co.uk/Flights-Search?leg1=from:EWR,to:OPO,departure:14/11/2025TANYT&leg2=from:OPO,to:EWR,departure:23/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Newark Liberty Intl. Airport to Porto route information | Origin airport | Newark Liberty Intl. Airport | | --- | --- | | Destination airport | Dr. Francisco de Sa Carneiro | | Airlines serving | Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United | | Return price | £375 | | Distance | 5331 km | | Average flight time | 10 hours 40 mins | ## Compare flights from Newark Liberty Intl. Airport to Porto easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Newark Liberty Intl. Airport to Porto. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Dr. Francisco de Sa Carneiro in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Newark Liberty Intl. Airport to Dr. Francisco de Sa Carneiro.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Newark Liberty Intl. Airport (EWR) to Dr. Francisco de Sa Carneiro (OPO) The easiest way to view the best deals on flights from Newark Liberty Intl. Airport to Porto today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Newark Liberty Intl. Airport to Dr. Francisco de Sa Carneiro start at just £376 and range up to £438.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Newark Liberty Intl. Airport and Porto - booking your flight during February, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Newark Liberty Intl. Airport to Porto flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Newark Liberty Intl. Airport to Dr. Francisco de Sa Carneiro for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from EWR to Dr. Francisco de Sa Carneiro Airport (OPO)? > Round-trip journeys from EWR to Porto Airport start from £376. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Newark Airport to Dr. Francisco de Sa Carneiro Airport (OPO)? > We get that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### How do I find cheap flights from Liberty Intl. Airport (EWR) to OPO that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for EWR to OPO flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Liberty Intl. Airport (EWR) to Dr. Francisco de Sa Carneiro Airport (OPO)? > With around 5,400 kilometres separating Newark Airport and Porto Airport, your flight will be a long one. Pack wisely and make your time in the air more comfortable. Little things like warm clothing and a cosy travel pillow can make a massive difference. ### Which airlines fly direct from Newark Airport to Dr. Francisco de Sa Carneiro Airport (OPO)? > If you're eager to fly directly from Liberty Intl. Airport (EWR) to OPO, TAP Portugal (TP) is a top option. It operates 8 flights every month between Newark and Maia. ### Are Newark Airport to OPO flight tickets cheaper when they're purchased at the last minute? > Fares from EWR to Dr. Francisco de Sa Carneiro Airport (OPO) are available up to 12 months before departure on Expedia. And although you may pick up a fantastic last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials. ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Holiday Homes - Other ### Accommodation - [4 Star Hotels in Maia](https://www.expedia.co.uk/4Star-Maia-Hotels.s40-0-d6123276.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Boavista](https://www.expedia.co.uk/5Star-Boavista-Porto-Hotels.s50-n6055580-0.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Centro / Baixa](https://www.expedia.co.uk/5Star-Centro-Baixa-Porto-Hotels.s50-n553248633981697936-0.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Leca da Palmeira](https://www.expedia.co.uk/5Star-Leca-Da-Palmeira-Porto-Hotels.s50-n6126337-0.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Matosinhos](https://www.expedia.co.uk/5Star-Matosinhos-Hotels.s50-0-d4903.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Porto](https://www.expedia.co.uk/5Star-Porto-Hotels.s50-0-d603077.Travel-Guide-Filter-Hotels) - [Águas Santas Hotels](https://www.expedia.co.uk/Aguas-Santas-Hotels.d3000021809.Travel-Guide-Hotels) - [Aldoar Foz do Douro e Nevogilde Hotels](https://www.expedia.co.uk/Aldoar-Foz-Do-Douro-E-Nevogilde-Hotels.d3000662154.Travel-Guide-Hotels) - [Angeiras Hotels](https://www.expedia.co.uk/Angeiras-Hotels.d3000401950.Travel-Guide-Hotels) - [Gay-Friendly Hotels in Boavista](https://www.expedia.co.uk/Boavista-Porto-Hotels-Gay-Friendly-Hotel.0-n6055580-0-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Hotels with Airport Transfers in Boavista](https://www.expedia.co.uk/Boavista-Porto-Hotels-Hotel-With-Airport-Transfers.0-n6055580-0-thotelwithairporttransfers.Travel-Guide-Filter-Hotels) - [Boavista Hotels](https://www.expedia.co.uk/Boavista-Porto-Hotels.0-n6055580-0.Travel-Guide-Filter-Hotels) - [Hotels near Carolina Michaelis Station](https://www.expedia.co.uk/Carolina-Michaelis-Station-Hotels.d553248635996336272.Travel-Guide-Hotels) - [Hotels near Casa da Música](https://www.expedia.co.uk/Casa-Da-Musica-Hotels.0-l6081693-0.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Cedofeita](https://www.expedia.co.uk/Cedofeita-Porto-Hotels-Luxury-Hotel.0-n6193868-0-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Cedofeita Hotels](https://www.expedia.co.uk/Cedofeita-Porto-Hotels.0-n6193868-0.Travel-Guide-Filter-Hotels) - [Cheap Hotels in Centro / Baixa](https://www.expedia.co.uk/Centro-Baixa-Porto-Hotels-Budget-Hotels.0-n553248633981697936-0-tBudgetHotels.Travel-Guide-Filter-Hotels) - [Gay-Friendly Hotels in Centro / Baixa](https://www.expedia.co.uk/Centro-Baixa-Porto-Hotels-Gay-Friendly-Hotel.0-n553248633981697936-0-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Centro / Baixa Hotels](https://www.expedia.co.uk/Centro-Baixa-Porto-Hotels.0-n553248633981697936-0.Travel-Guide-Filter-Hotels) - [Hotels near EXPONOR - Porto International Fair](https://www.expedia.co.uk/EXPONOR-Porto-International-Fair-Hotels.0-l6128634-0.Travel-Guide-Filter-Hotels) - [Gay-Friendly Hotels in Foz do Douro](https://www.expedia.co.uk/Foz-Do-Douro-Porto-Hotels-Gay-Friendly-Hotel.0-n553248635075531807-0-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [Foz do Douro Hotels](https://www.expedia.co.uk/Foz-Do-Douro-Porto-Hotels.0-n553248635075531807-0.Travel-Guide-Filter-Hotels) - [Guilhabreu Hotels](https://www.expedia.co.uk/Guilhabreu-Hotels.d3000021373.Travel-Guide-Hotels) - [Guest Houses in IPO Station](https://www.expedia.co.uk/IPO-Station-Guest-Houses.d553248635996998014-aaGuestHouses.Travel-Guide-Accommodation) - [Labruge Hotels](https://www.expedia.co.uk/Labruge-Hotels.d553248635975870350.Travel-Guide-Hotels) - [Lapa Hotels](https://www.expedia.co.uk/Lapa-Porto-Hotels.0-n553248633981728316-0.Travel-Guide-Filter-Hotels) - [Lavra Hotels](https://www.expedia.co.uk/Lavra-Matosinhos-Hotels.0-n553248635975874198-0.Travel-Guide-Filter-Hotels) - [Hotels near Leca da Palmeira Beach](https://www.expedia.co.uk/Leca-Da-Palmeira-Beach-Hotels.0-l6128642-0.Travel-Guide-Filter-Hotels) - [Leca da Palmeira Hotels](https://www.expedia.co.uk/Leca-Da-Palmeira-Porto-Hotels.0-n6126337-0.Travel-Guide-Filter-Hotels) - [Lordelo do Ouro e Massarelos Hotels](https://www.expedia.co.uk/Lordelo-Do-Ouro-E-Massarelos-Hotels.d3000662162.Travel-Guide-Hotels) - [Lordelo do Ouro Hotels](https://www.expedia.co.uk/Lordelo-Do-Ouro-Porto-Hotels.0-n3000021330-0.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Maia](https://www.expedia.co.uk/Maia-Hotels-Luxury-Hotel.0-0-d6123276-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Maia Hotels](https://www.expedia.co.uk/Maia-Hotels.d6123276.Travel-Guide-Hotels) - [Massarelos Hotels](https://www.expedia.co.uk/Massarelos-Porto-Hotels.0-n6336341-0.Travel-Guide-Filter-Hotels) - [All-Inclusive Hotels in Matosinhos](https://www.expedia.co.uk/Matosinhos-Hotels-All-Inclusive-Hotel.0-0-d4903-tAllInclusiveHotel.Travel-Guide-Filter-Hotels) - [Beach Resorts & in Matosinhos](https://www.expedia.co.uk/Matosinhos-Hotels-Beach-Hotels.0-0-d4903-tBeachHotels.Travel-Guide-Filter-Hotels) - [Porto Bay Hotels & Resorts in Matosinhos](https://www.expedia.co.uk/Matosinhos-Hotels-Porto-Bay-Hotels-Resorts.0-0-d4903--bPortoBayHotelsResorts.Travel-Guide-Filter-Hotels) - [Spa Hotels in Matosinhos](https://www.expedia.co.uk/Matosinhos-Hotels-Spa-Hotels.0-0-d4903-tSpaHotels.Travel-Guide-Filter-Hotels) - [Matosinhos Hotels](https://www.expedia.co.uk/Matosinhos-Hotels.d4903.Travel-Guide-Hotels) - [Villas in Matosinhos](https://www.expedia.co.uk/Matosinhos-Villas.d4903-aaVillas.Travel-Guide-Accommodation) - [Hotels near Moreiro Beach](https://www.expedia.co.uk/Moreiro-Beach-Hotels.0-l553248621554184971-0.Travel-Guide-Filter-Hotels) - [Paranhos Hotels](https://www.expedia.co.uk/Paranhos-Porto-Hotels.0-n6336340-0.Travel-Guide-Filter-Hotels) - [Perafita Hotels](https://www.expedia.co.uk/Perafita-Hotels.d553248635975865638.Travel-Guide-Hotels) - [Hotels near Port of Leixões Cruise Terminal](https://www.expedia.co.uk/Port-Of-Leixoes-Cruise-Terminal-Hotels.0-l553248634381881978-0.Travel-Guide-Filter-Hotels) - [Beach Resorts & in Porto](https://www.expedia.co.uk/Porto-Hotels-Beach-Hotels.0-0-d603077-tBeachHotels.Travel-Guide-Filter-Hotels) - [Porto Hotels](https://www.expedia.co.uk/Porto-Hotels.d603077.Travel-Guide-Hotels) - [Villas in Porto](https://www.expedia.co.uk/Porto-Villas.d603077-aaVillas.Travel-Guide-Accommodation) - [Ramalde Hotels](https://www.expedia.co.uk/Ramalde-Porto-Hotels.0-n3000662157-0.Travel-Guide-Filter-Hotels) - [São Mamede de Infesta Hotels](https://www.expedia.co.uk/Sao-Mamede-De-Infesta-Porto-Hotels.0-n3000020985-0.Travel-Guide-Filter-Hotels) - [São Pedro da Afurada Hotels](https://www.expedia.co.uk/Sao-Pedro-Da-Afurada-Porto-Hotels.0-n553248635975856793-0.Travel-Guide-Filter-Hotels) - [Hotels near Senhor de Matosinhos Station](https://www.expedia.co.uk/Senhor-De-Matosinhos-Station-Hotels.d553248635996336267.Travel-Guide-Hotels) - [Senhora da Hora Hotels](https://www.expedia.co.uk/Senhora-Da-Hora-Porto-Hotels.0-n553248635998055259-0.Travel-Guide-Filter-Hotels) - [Gay-Friendly Hotels in União de Freguesias do Centro](https://www.expedia.co.uk/Uniao-De-Freguesias-Do-Centro-Porto-Hotels-Gay-Friendly-Hotel.0-n553248633981702771-0-tGayFriendlyHotel.Travel-Guide-Filter-Hotels) - [União de Freguesias do Centro Hotels](https://www.expedia.co.uk/Uniao-De-Freguesias-Do-Centro-Porto-Hotels.0-n553248633981702771-0.Travel-Guide-Filter-Hotels) - [Hotels near VC Fashion Outlet/Modivas Station](https://www.expedia.co.uk/VC-Fashion-OutletModivas-Station-Hotels.d553248635996700706.Travel-Guide-Hotels) ### Flights - [Flights to Fajozes](https://www.expedia.co.uk/Cheap-Flights-To-Fajozes.d6336572.Travel-Guide-Flights) - [Flights to Maia](https://www.expedia.co.uk/Cheap-Flights-To-Maia.d6123276.Travel-Guide-Flights) - [Flights to Matosinhos](https://www.expedia.co.uk/Cheap-Flights-To-Matosinhos.d4903.Travel-Guide-Flights) - [Flights to Porto](https://www.expedia.co.uk/Cheap-Flights-To-Porto.d603077.Travel-Guide-Flights) ### Packages - [Visit Aldoar Foz do Douro e Nevogilde](https://www.expedia.co.uk/Aldoar-Foz-Do-Douro-E-Nevogilde.dx3000662154) - [Visit Angeiras](https://www.expedia.co.uk/Angeiras.dx3000401950) - [Visit Fajozes](https://www.expedia.co.uk/Fajozes.dx6336572) - [Leca da Palmeira Holidays](https://www.expedia.co.uk/Leca-Da-Palmeira.d6126337.Holidays-City-Breaks) - [Leixoes Sea Port](https://www.expedia.co.uk/Leixoes-Sea-Port-Matosinhos-Centro.d6128640.Attraction) - [Visit Lordelo do Ouro e Massarelos](https://www.expedia.co.uk/Lordelo-Do-Ouro-E-Massarelos.dx3000662162) - [Maia Holidays](https://www.expedia.co.uk/Maia.d6123276.Holidays-City-Breaks) - [Visit Maia](https://www.expedia.co.uk/Maia.dx6123276) - [Visit Lavra](https://www.expedia.co.uk/Matosinhos-Lavra.dx553248635975874198) - [Matosinhos Holidays](https://www.expedia.co.uk/Matosinhos.d4903.Holidays-City-Breaks) - [Visit Matosinhos](https://www.expedia.co.uk/Matosinhos.dx4903) - [Parada Holidays](https://www.expedia.co.uk/Parada.d6336599.Holidays-City-Breaks) - [Port of Leixões Cruise Terminal](https://www.expedia.co.uk/Port-Of-Leixoes-Cruise-Terminal-Matosinhos-Centro.d553248634381881978.Attraction) - [Visit Boavista](https://www.expedia.co.uk/Porto-Boavista.dx6055580) - [Visit Cedofeita](https://www.expedia.co.uk/Porto-Cedofeita.dx6193868) - [Visit Centro / Baixa](https://www.expedia.co.uk/Porto-Centro-Baixa.dx553248633981697936) - [Visit Lapa](https://www.expedia.co.uk/Porto-Lapa.dx553248633981728316) - [Visit Leca da Palmeira](https://www.expedia.co.uk/Porto-Leca-Da-Palmeira.dx6126337) - [Visit Leca Do Balio](https://www.expedia.co.uk/Porto-Leca-Do-Balio.dx182228) - [Visit Lordelo do Ouro](https://www.expedia.co.uk/Porto-Lordelo-Do-Ouro.dx3000021330) - [Visit Massarelos](https://www.expedia.co.uk/Porto-Massarelos.dx6336341) - [Visit Paranhos](https://www.expedia.co.uk/Porto-Paranhos.dx6336340) - [Visit Ramalde](https://www.expedia.co.uk/Porto-Ramalde.dx3000662157) - [Visit São Mamede de Infesta](https://www.expedia.co.uk/Porto-Sao-Mamede-De-Infesta.dx3000020985) - [Visit São Pedro da Afurada](https://www.expedia.co.uk/Porto-Sao-Pedro-Da-Afurada.dx553248635975856793) - [Visit Senhora da Hora](https://www.expedia.co.uk/Porto-Senhora-Da-Hora.dx553248635998055259) - [Visit União de Freguesias do Centro](https://www.expedia.co.uk/Porto-Uniao-De-Freguesias-Do-Centro.dx553248633981702771) - [Porto Holidays](https://www.expedia.co.uk/Porto.d603077.Holidays-City-Breaks) - [São Mamede de Infesta Holidays](https://www.expedia.co.uk/Sao-Mamede-De-Infesta.d3000020985.Holidays-City-Breaks) - [Vila Nova de Gaia](https://www.expedia.co.uk/Vila-Nova-De-Gaia-Massarelos.d553248621532957753.Attraction) ### Cars - [Car hire near Leca da Palmeira](https://www.expedia.co.uk/Compare-Cheap-Car-Hire-In-Leca-Da-Palmeira.d6126337.Car-Hire-Guide) - [Car hire near Leixoes Sea Port](https://www.expedia.co.uk/Compare-Cheap-Car-Hire-In-Leixoes-Sea-Port.d6128640.Car-Hire-Guide) - [Car hire Matosinhos](https://www.expedia.co.uk/Compare-Cheap-Car-Hire-In-Matosinhos.d4903.Car-Hire-Guide) - [Pickup Car Hire in Parada](https://www.expedia.co.uk/Pickup-Car-Rentals-In-Parada.d6336599-tPickup.Car-Rental-Guide-Class) ### Holiday Homes - [Lordelo do Ouro e Massarelos Holiday Rentals](https://www.expedia.co.uk/Lordelo-Do-Ouro-E-Massarelos-Holiday-Rentals.d3000662162.Travel-Guide-HolidayRentals) - [Maia Holiday Rentals](https://www.expedia.co.uk/Maia-Holiday-Rentals.d6123276.Travel-Guide-HolidayRentals) - [Matosinhos Holiday Rentals](https://www.expedia.co.uk/Matosinhos-Holiday-Rentals.d4903.Travel-Guide-HolidayRentals) - [Porto Holiday Rentals](https://www.expedia.co.uk/Porto-Holiday-Rentals.d603077.Travel-Guide-HolidayRentals) ### Other - [Things to do in Maia](https://www.expedia.co.uk/Things-To-Do-In-Maia.d6123276.Travel-Guide-Activities) - [Things to do in Matosinhos](https://www.expedia.co.uk/Things-To-Do-In-Matosinhos.d4903.Travel-Guide-Activities) - [Things to do in Porto](https://www.expedia.co.uk/Things-To-Do-In-Porto.d603077.Travel-Guide-Activities) \*Available to Expedia members.