Title: Cheap Flights to Penalva Do Castelo from CA $74 - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Penalva Do Castelo from CA $74 [View CA $74 flight on Sun, Nov 16, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:LIS,to:OPO,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:73.10&airProductToken=AQo2CjQI1KABEgQxOTM2GIuSASDucyiMof0CMMih_QI4VEAAWAFqB0RJU0NORVdyCFRGMERTQzA0EgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ) - [Roundtrip](?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 [Penalva Do Castelo Travel Guide](https://expedia.ca/Penalva-Do-Castelo.dx6140341)[Hotels in Penalva Do Castelo](https://expedia.ca/Penalva-Do-Castelo-Hotels.d6140341.Travel-Guide-Hotels)[Penalva Do Castelo Car Rentals](https://expedia.ca/Car-Rentals-In-Penalva-Do-Castelo.d6140341.Car-Rental-Guide)[Penalva Do Castelo Vacation Packages](https://expedia.ca/Penalva-Do-Castelo.d6140341.Destination-Travel-Guides) ## Popular airlines to Penalva Do Castelo - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Penalva Do Castelo, Viseu District, Portugal,departure:08/10/2025TANYT&leg2=from:Penalva Do Castelo, Viseu District, Portugal,to:CMH,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Iberia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Penalva Do Castelo, Viseu District, Portugal,departure:08/10/2025TANYT&leg2=from:Penalva Do Castelo, Viseu District, Portugal,to:CMH,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![TAP Portugal](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TP.svg) TAP Portugal [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Penalva Do Castelo, Viseu District, Portugal,departure:08/10/2025TANYT&leg2=from:Penalva Do Castelo, Viseu District, Portugal,to:CMH,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}]) - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Penalva Do Castelo, Viseu District, Portugal,departure:08/10/2025TANYT&leg2=from:Penalva Do Castelo, Viseu District, Portugal,to:CMH,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![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.ca/Flights-Search?leg1=from:CMH,to:Penalva Do Castelo, Viseu District, Portugal,departure:08/10/2025TANYT&leg2=from:Penalva Do Castelo, Viseu District, Portugal,to:CMH,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Penalva Do Castelo, Viseu District, Portugal,departure:08/10/2025TANYT&leg2=from:Penalva Do Castelo, Viseu District, Portugal,to:CMH,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Air France](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Penalva Do Castelo, Viseu District, Portugal,departure:08/10/2025TANYT&leg2=from:Penalva Do Castelo, Viseu District, Portugal,to:CMH,departure:15/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Penalva Do Castelo? Prices were available within the past 7 days and start at CA $74 for one-way flights and CA $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Sat, Jan 10 - Mon, Jan 19 LIS Lisbon OPO Porto CA $80 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:OPO,departure:10/01/2026TANYT&leg2=from:OPO,to:LIS,departure:19/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:79.50&airProductToken=AQo2CjQI1KABEgQxOTMyGIuSASDucyiBioIDMLiKggM4T0AAWAFqB0RJU0NORVdyCE9GMERTQ05BCjYKNAjUoAESBDE5MzEY7nMgi5IBKOruggMwpu-CAzhPQABYAWoHRElTQ05FV3IIT0YwRFNDTkESCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![Finnair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AY.gif) Fri, Mar 13 - Sat, Mar 21 YUL Montreal OPO Porto CA $437 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:OPO,departure:13/03/2026TANYT&leg2=from:OPO,to:YUL,departure:21/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:436.82&airProductToken=AQqWAQoxCMGyARIENTk5NBiYXSDriQEouseHAzDUyocDOE9AAFgBagRFQ01QcghPTE4zSTFCNQowCMmEARIDNzE0GOuJASCMGCjly4cDMPvMhwM4T0ABWAFqBEVDTVByCE9MTjNJMUI1Ci8IyYQBEgM1NDkYjBgg7nMowM-HAzCQ0IcDOE9AAVgBagRFQ01QcghPTE4zSTFCNQqVAQovCMmEARIDNTUwGO5zIIwYKJifiAMw6J-IAzhPQABYAWoERUNNUHIIT0xOM0kxQjUKMAjBsgESBDM3NTcYjBggjAIo_KSIAzDPqYgDOE9AAVgBagRFQ01QcghPTE4zSTFCNQowCMGCARIEMjcwMhiMAiCYXSjnq4gDMMOtiAM4QkABWAFqBEVDTVByCE9MTjNJMUI1EgoIARABGAEqAkFZGAEiBAgBEAEoAigDKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Nov 29 - Sat, Dec 13 YYZ Toronto OPO Porto CA $451 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:OPO,departure:29/11/2025TANYT&leg2=from:OPO,to:YYZ,departure:13/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:450.72&airProductToken=AQqaAQoyCMGCARIENDU1MhiYzgEgqVEo4rD-AjDLsf4COEJAAFgBagVCQVNJQ3IIT0xOM0kxQjUKMQjBggESBDg1NjYYqVEgjBgo6LP-AjCgt_4COE9AAVgBagVCQVNJQ3IIT0xOM0kxQjUKMQjBggESBDg4NDAYjBgg7nMo3Lf-AjCsuP4COE9AAVgBagVCQVNJQ3IIT0xOM0kxQjUKlwEKMAjJhAESBDExNTAY7nMgjBgo6cz_AjC5zf8COE9AAFgBagRFQ01QcghPTE4zSTFCNQowCMGyARIENTY1NRiMGCCpUSidzv8CMK_S_wI4T0ABWAFqBEVDTVByCE9MTjNJMUI1CjEIwYIBEgQ0NTUyGKlRIJjOASir2P8CMJnZ_wI4QkABWAFqBEVDTVByCE9MTjNJMUI1EgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwAQ) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Sat, Nov 29 - Mon, Dec 8 YYC Calgary OPO Porto CA $634 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:OPO,departure:29/11/2025TANYT&leg2=from:OPO,to:YYC,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:633.14&airProductToken=AQqaAQoyCMmEARIEODAxNhiYFiCjsQEo6q_-AjDZsf4COE9AAFgBagVCQVNJQ3IIT0xOM0kxQjUKMgjJhAESBDQ2MDcYo7EBIIwYKMK0_gIw2bj-AjhPQAFYAWoFQkFTSUNyCE9MTjNJMUI1CjAIyYQBEgM1NDUYjBgg7nMo0bn-AjChuv4COE9AAVgBagVCQVNJQ3IIT0xOM0kxQjUKmgEKMQjJhAESBDExNTIY7nMgjBgoyJb_AjCYl_8COE9AAFgBagVCQVNJQ3IIT0xOM0kxQjUKMQjJhAESAzM2MxiMGCCjsQEo-5n_AjCyn_8COE9AAVgBagVCQVNJQ3IIT0xOM0kxQjUKMgjJhAESBDQ1MTIYo7EBIJgWKPCg_wIw5KL_AjhPQAFYAWoFQkFTSUNyCE9MTjNJMUI1EgoIARABGAEqAklCGAEiBAgBEAEoAigDKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, Feb 12 - Sat, Feb 21 YTZ Toronto OPO Porto CA $686 Roundtrip found 5 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YTZ,to:OPO,departure:12/02/2026TANYT&leg2=from:OPO,to:YTZ,departure:21/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:685.89&airProductToken=AQqaAQoyCMGGARIENzk1Mhj4zAEgmF0o-vqEAzDG-4QDOEtAAFgBagVCQVNJQ3IIS1oxQVhVQlEKMQjBhgESBDY4MjAYmF0guTwouf-EAzD7goUDOEtAAVgBagVCQVNJQ3IIS1oxQVhVQlEKMQjBhgESBDY4NTQYuTwg7nMotISFAzDehYUDOEtAAVgBagVCQVNJQ3IIS1oxQVhVQlEKmgEKMQjBhgESBDkyOTIY7nMgjBUot92FAzDh3oUDOEtAAFgBagVCQVNJQ3IIS1oxQVhVQlEKMQjBhgESBDkwOTkYjBUgmF0oyeGFAzC45YUDOEtAAVgBagVCQVNJQ3IIS1oxQVhVQlEKMgjBhgESBDc5NzkYmF0g-MwBKKbmhQMw--aFAzhLQAFYAWoFQkFTSUNyCEtaMUFYVUJREgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwAQ) Expedia.ca gives you the best tools to secure great deals on flights to Penalva Do Castelo. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Penalva Do Castelo. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Penalva Do Castelo. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Penalva Do Castelo flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Penalva Do Castelo. Looking to save even more? Get additional savings by bundling your Penalva Do Castelo flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Penalva Do Castelo trip! Flights to Penalva Do Castelo information | Destination airport | Dr. Francisco de Sa Carneiro | | --- | --- | | Destination airport IATA code | OPO | | Destination city name | Porto | | Roundtrip price | CA $80 | ## Need more than a Flight to Penalva Do Castelo? Heading to Penalva Do Castelo? Explore Penalva Do Castelo with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more! [Penalva Do Castelo Hotels](https://expedia.ca/Penalva-Do-Castelo-Hotels.d6140341.Travel-Guide-Hotels) ## Trending flights to Penalva Do Castelo Prices were available within the past 7 days and start at CA $74 for one-way flights and CA $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Finnair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AY.gif) Fri, Mar 13 - Sat, Mar 21 YUL Montreal OPO Porto CA $437 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:OPO,departure:13/03/2026TANYT&leg2=from:OPO,to:YUL,departure:21/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:436.82&airProductToken=AQqWAQoxCMGyARIENTk5NBiYXSDriQEouseHAzDUyocDOE9AAFgBagRFQ01QcghPTE4zSTFCNQowCMmEARIDNzE0GOuJASCMGCjly4cDMPvMhwM4T0ABWAFqBEVDTVByCE9MTjNJMUI1Ci8IyYQBEgM1NDkYjBgg7nMowM-HAzCQ0IcDOE9AAVgBagRFQ01QcghPTE4zSTFCNQqVAQovCMmEARIDNTUwGO5zIIwYKJifiAMw6J-IAzhPQABYAWoERUNNUHIIT0xOM0kxQjUKMAjBsgESBDM3NTcYjBggjAIo_KSIAzDPqYgDOE9AAVgBagRFQ01QcghPTE4zSTFCNQowCMGCARIEMjcwMhiMAiCYXSjnq4gDMMOtiAM4QkABWAFqBEVDTVByCE9MTjNJMUI1EgoIARABGAEqAkFZGAEiBAgBEAEoAigDKAQwAQ) ## Explore a world of travel with Expedia \*Available to Expedia members.