Title: Cheap Flights to Riba de Mouro from CA $376 - 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 Riba de Mouro from CA $376 [View CA $376 flight on Tue, Sep 1, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YYZ,to:OPO,departure:01/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:375.02&airProductToken=AQpbCiwI02gSAzMyMhiYzgEg71gojdaWAzDw2JYDOFhAAFgBagNTUExyBlhPMlNQTAorCNNoEgMxNzQY71gg7nMo-NyWAzCE3pYDOExAAVgBagNTUExyBlhPMlNQTBIKCAEQARgBKgJTNBgBIgQIARABKAIoAygEMAE) - [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 [Hotels in Riba de Mouro](https://expedia.ca/Riba-De-Mouro-Hotels.d3000021071.Travel-Guide-Hotels)[Riba de Mouro Car Rentals](https://expedia.ca/Car-Rentals-In-Riba-De-Mouro.d3000021071.Car-Rental-Guide)[Riba de Mouro Vacation Packages](https://expedia.ca/Riba-De-Mouro.d3000021071.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Riba de Mouro, Monção, Viana do Castelo District, Portugal,departure:18/03/2026TANYT&leg2=from:Riba de Mouro, Monção, Viana do Castelo District, Portugal,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Riba de Mouro, Monção, Viana do Castelo District, Portugal,departure:18/03/2026TANYT&leg2=from:Riba de Mouro, Monção, Viana do Castelo District, Portugal,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Riba de Mouro, Monção, Viana do Castelo District, Portugal,departure:18/03/2026TANYT&leg2=from:Riba de Mouro, Monção, Viana do Castelo District, Portugal,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Riba de Mouro, Monção, Viana do Castelo District, Portugal,departure:18/03/2026TANYT&leg2=from:Riba de Mouro, Monção, Viana do Castelo District, Portugal,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Riba de Mouro, Monção, Viana do Castelo District, Portugal,departure:18/03/2026TANYT&leg2=from:Riba de Mouro, Monção, Viana do Castelo District, Portugal,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Riba de Mouro, Monção, Viana do Castelo District, Portugal,departure:18/03/2026TANYT&leg2=from:Riba de Mouro, Monção, Viana do Castelo District, Portugal,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Riba de Mouro, Monção, Viana do Castelo District, Portugal,departure:18/03/2026TANYT&leg2=from:Riba de Mouro, Monção, Viana do Castelo District, Portugal,to:CMH,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - 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Prices were available within the past 7 days and start at CA $376 for one-way flights and CA $640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![SATA International-Azores Airlines S.A.](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/S4.gif) Sat, Aug 29 - Tue, Nov 10 YYZ Toronto OPO Porto CA $640 Roundtrip found 5 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:OPO,departure:29/08/2026TANYT&leg2=from:OPO,to:YYZ,departure:10/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.62&airProductToken=AQpbCiwI02gSAzMyMhiYzgEg71gorbSWAzCQt5YDOFhAAFgBagNTUExyBlhSMlNQTAorCNNoEgMxNzIY71gg7nMo9LeWAzCAuZYDOExAAVgBagNTUExyBlhSMlNQTApbCisI02gSAzE3MRjucyDvWCj445wDMI7lnAM4T0AAWAFqA1NQTHIGT1IyU1BMCiwI02gSAzMyMxjvWCCYzgEoruacAzDS6ZwDOE9AAVgBagNTUExyBk9SMlNQTBIKCAEQARgBKgJTNBgBIgQIARABKAIoAygEMAE) ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Thu, Jun 4 - Sat, Jun 20 YUL Montreal OPO Porto CA $675 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:OPO,departure:04/06/2026TANYT&leg2=from:OPO,to:YUL,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:674.94&airProductToken=AQovCi0I1KYBEgMxNzQYmF0g7nMoneyOAzCZ744DOE9AAFgBagNCR1RyB08wQkdUMUMKbQouCNSmARIDNzY1GO5zIJjOASiOm5ADMOmekAM4T0AAWAFqA0JHVHIHTzBCR1QxQwo7CNSmARIENzgwNxiYzgEgmF0o3KmQAzCuqpADOE9AAVgBagNCR1RyB08wQkdUMUN6CgjQiAESBDc4MDcSCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, Jun 15 - Tue, Jun 23 YUL Montreal OPO Porto CA $680 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:OPO,departure:15/06/2026TANYT&leg2=from:OPO,to:YUL,departure:23/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:679.01&airProductToken=AQpCCkAIzJABEgQ2NTg3GJhdIO5zKPjnjwMwiOuPAzhLQABYAWoIRUNPTElHSFRyCEtaMkFYVUJRegoIwYYBEgQ2NTg3CjIKMAjBhgESAzkyORjucyCYXSijvJADMPm_kAM4S0AAWAFqBUJBU0lDcghLWjJBWFVCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Sun, May 31 - Thu, Jun 4 YUL Montreal OPO Porto CA $687 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:OPO,departure:31/05/2026TANYT&leg2=from:OPO,to:YUL,departure:04/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:686.21&airProductToken=AQpxCjAI0IgBEgMxMTIYmF0gmM4BKKS7jgMw_LuOAzhWQABYAWoFQkFTSUNyB1YwQlNDMUMKPQjQiAESBDc3NjQYmM4BIO5zKKvBjgMwxcSOAzhWQAFYAWoFQkFTSUNyB1YwQlNDMUN6CgjUpgESBDc3NjQKcQo9CNCIARIENzc2NRjucyCYzgEojueOAzDp6o4DOFZAAFgBagVCQVNJQ3IHVjBCU0MxQ3oKCNSmARIENzc2NQowCNCIARIDMTM1GJjOASCYXSiD7o4DMNXujgM4VkABWAFqBUJBU0lDcgdWMEJTQzFDEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Sun, Mar 22 - Sat, Apr 4 YUL Montreal OPO Porto CA $704 Roundtrip found 22 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:OPO,departure:22/03/2026TANYT&leg2=from:OPO,to:YUL,departure:04/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:703.61&airProductToken=AQpqCjIIzLABEgI4NxiYXSC5PCiDq4gDMLuuiAM4S0AAWAFqCEVDT0xJR0hUcghLWjFBWFVCUQo0CMywARIEMjA2Nhi5PCDucyj5r4gDMJ6xiAM4S0ABWAFqCEVDT0xJR0hUcghLWjFBWFVCUQqAAQpACMywARIEMjA2NRjucyC5PCjMu4kDMOK8iQM4S0AAWAFqCEVDT0xJR0hUcghLWjFBWFVCUXoKCMKoARIEMjA2NQo8CMywARICODYYuTwgmF0ooMOJAzCUx4kDOEtAAVgBaghFQ09MSUdIVHIIS1oxQVhVQlF6CAjXlgESAjg2EgoIAhABGAIqAkxYGAEiBAgBEAEoAigDKAQwCw) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Riba de Mouro. 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 Riba de Mouro. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Riba de Mouro. 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 Riba de Mouro 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 Riba de Mouro. Looking to save even more? Get additional savings by bundling your Riba de Mouro 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 Riba de Mouro trip! ## Travel information | Destination airport | Dr. Francisco de Sa Carneiro | | ----------------------------- | ---------------------------- | | Destination airport IATA code | OPO | | Destination city name | Porto | | Roundtrip price | CA $640 | ## Trending flights to Riba de Mouro Prices were available within the past 7 days and start at CA $376 for one-way flights and CA $640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![SATA International-Azores Airlines S.A.](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/S4.gif) Sat, Aug 29 - Tue, Nov 10 YYZ Toronto OPO Porto CA $640 Roundtrip found 5 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:OPO,departure:29/08/2026TANYT&leg2=from:OPO,to:YYZ,departure:10/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.62&airProductToken=AQpbCiwI02gSAzMyMhiYzgEg71gorbSWAzCQt5YDOFhAAFgBagNTUExyBlhSMlNQTAorCNNoEgMxNzIY71gg7nMo9LeWAzCAuZYDOExAAVgBagNTUExyBlhSMlNQTApbCisI02gSAzE3MRjucyDvWCj445wDMI7lnAM4T0AAWAFqA1NQTHIGT1IyU1BMCiwI02gSAzMyMxjvWCCYzgEoruacAzDS6ZwDOE9AAVgBagNTUExyBk9SMlNQTBIKCAEQARgBKgJTNBgBIgQIARABKAIoAygEMAE) \*Available to Expedia members.