Title: Cheap Flights to Lousa from CA $409 - Expedia.ca ![Overcast over the mountains](https://images.trvl-media.com/place/6046707/3342da2b-8a95-4615-9af9-1de752f22946.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6046707/3342da2b-8a95-4615-9af9-1de752f22946.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Lousa from CA $409 [View CA $409 flight on Sun, Aug 30, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YYZ,to:OPO,departure:30/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:408.92&airProductToken=AQpdCi0I02gSAzMzMBiYzgEgk4kBKM2_lgMwsMKWAzhPQABYAWoDU1BMcgZPTzJTUEwKLAjTaBIDMTgyGJOJASDucyjcxJYDMOjFlgM4TEABWAFqA1NQTHIGT08yU1BMEgoIARABGAEqAlM0GAEiBAgBEAEoAigDKAQwAQ) - [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 [Lousa Travel Guide](https://expedia.ca/Lousa.dx6046707)[Hotels in Lousa](https://expedia.ca/Lousa-Hotels.d6046707.Travel-Guide-Hotels)[Lousa Car Rentals](https://expedia.ca/Car-Rentals-In-Lousa.d6046707.Car-Rental-Guide)[Lousa Vacation Packages](https://expedia.ca/Lousa.d6046707.Destination-Travel-Guides) ## Popular airlines to Lousa - ![](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:Lousa, Coimbra District, Portugal,departure:22/02/2026TANYT&leg2=from:Lousa, Coimbra District, Portugal,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}]) - ![](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:Lousa, Coimbra District, Portugal,departure:22/02/2026TANYT&leg2=from:Lousa, Coimbra District, Portugal,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](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:Lousa, Coimbra District, Portugal,departure:22/02/2026TANYT&leg2=from:Lousa, Coimbra District, Portugal,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![](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:Lousa, Coimbra District, Portugal,departure:22/02/2026TANYT&leg2=from:Lousa, Coimbra District, Portugal,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](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:Lousa, Coimbra District, Portugal,departure:22/02/2026TANYT&leg2=from:Lousa, Coimbra District, Portugal,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](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:Lousa, Coimbra District, Portugal,departure:22/02/2026TANYT&leg2=from:Lousa, Coimbra District, Portugal,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![](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:Lousa, Coimbra District, Portugal,departure:22/02/2026TANYT&leg2=from:Lousa, Coimbra District, Portugal,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](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\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](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.ca/login) ## How much is the cheapest flight to Lousa? Prices were available within the past 7 days and start at CA $409 for one-way flights and CA $700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Wed, Feb 25 - Sat, Mar 14 YYZ Toronto OPO Porto CA $700 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:OPO,departure:25/02/2026TANYT&leg2=from:OPO,to:YYZ,departure:14/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:699.28&airProductToken=AQowCi4I1KYBEgM3NjQYmM4BIO5zKOqShgMwiZaGAzhPQABYAWoDQkdUcgdPMEJHVDVDCjAKLgjUpgESAzc2NRjucyCYzgEo8sqHAzDhzocDOE9AAFgBagNCR1RyB08wQkdUNUMSCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Thu, Feb 19 - Wed, Mar 18 YUL Montreal OPO Porto CA $704 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:OPO,departure:19/02/2026TANYT&leg2=from:OPO,to:YUL,departure:18/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:703.41&airProductToken=AQpqCjIIzLABEgI4NxiYXSC5PCiZzoUDMNvRhQM4S0AAWAFqCEVDT0xJR0hUcghLWjFBWFVCUQo0CMywARIEMjA2Nhi5PCDucyiU04UDML7UhQM4S0ABWAFqCEVDT0xJR0hUcghLWjFBWFVCUQp2CkAIzLABEgQyMDY1GO5zILk8KOj8hwMw_v2HAzhLQABYAWoIRUNPTElHSFRyCEtaMUFYVUJRegoIspgBEgQyMDY1CjIIzLABEgI4Nhi5PCCYXSi8hIgDMKuIiAM4S0ABWAFqCEVDT0xJR0hUcghLWjFBWFVCURIKCAIQARgCKgJMWBgBIgQIARABKAIoAygEMAs) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, Feb 19 - Fri, Mar 6 YYZ Toronto OPO Porto CA $714 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:OPO,departure:19/02/2026TANYT&leg2=from:OPO,to:YYZ,departure:06/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:713.22&airProductToken=AQpyCjEIwYYBEgM4MzYYmM4BIIwVKM3PhQMwstOFAzhLQABYAWoFQkFTSUNyCEtaMUFYVUJRCj0IwYYBEgQ5MjYwGIwVIO5zKPPThQMwotWFAzhLQAFYAWoFQkFTSUNyCEtaMUFYVUJRegoIzJABEgQ5MjYwCnIKPQjBhgESBDkyOTIY7nMgjBUo5u-GAzCQ8YYDOEtAAFgBagVCQVNJQ3IIS1oxQVhVQlF6CgjMkAESBDkyOTIKMQjBhgESAzgzNxiMFSCYzgEo6vGGAzCG9oYDOEtAAVgBagVCQVNJQ3IIS1oxQVhVQlESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Fri, Apr 3 - Thu, Apr 9 YYZ Toronto OPO Porto CA $714 Roundtrip found 2 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:OPO,departure:03/04/2026TANYT&leg2=from:OPO,to:YYZ,departure:09/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:713.32&airProductToken=AQpsCjQIzJABEgM0OTUYmM4BIIwVKJSziQMw6raJAzhLQABYAWoIRUNPTElHSFRyCEtaMUFYVUJRCjQIzJABEgQxNzg4GIwVIO5zKI28iQMwwb2JAzhLQAFYAWoIRUNPTElHSFRyCEtaMUFYVUJRCmwKNAjMkAESBDE3ODkY7nMgjBUo4O2JAzCK74kDOEtAAFgBaghFQ09MSUdIVHIIS1oxQVhVQlEKNAjMkAESAzQ5NBiMFSCYzgEo3vGJAzDm9YkDOEtAAVgBaghFQ09MSUdIVHIIS1oxQVhVQlESCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Tue, May 19 - Wed, May 27 YTZ Toronto OPO Porto CA $716 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YTZ,to:OPO,departure:19/05/2026TANYT&leg2=from:OPO,to:YTZ,departure:27/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:715.99&airProductToken=AQpFCiEI0IgBEgQyNDcxGPjMASCYXSjQto0DMJu3jQM4VkAAWAEKIAjQiAESBDcxNzQYmF0g7nMonbiNAzCZu40DOFZAAVgBCkUKIAjQiAESBDcxNzUY7nMgmF0o3YqOAzCQjo4DOFZAAFgBCiEI0IgBEgQyNDY2GJhdIPjMASicj44DMPGPjgM4VkABWAESCggBEAEYASoCUEQYASIECAEQASgEMAE) ## Find the cheapest month to fly from Columbus (CMH) to Lisbon (LIS) ### January is typically the cheapest month to fly From CA $692 - CA $1,479 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Lousa. 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 Lousa. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Lousa. 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 Lousa 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 Lousa. Looking to save even more? Get additional savings by bundling your Lousa 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 Lousa trip! ## Frequently asked questions ### What is the name of Lousa's airport? ### How many airlines fly to Lousa? ### Which airlines fly to Lousa? ### How many nonstop flights are there to Lousa? ### Where are the most popular flights to Lousa departing from? ### How long is the flight to Lousa Airport? ### How to book the cheapest flight to Lousa? ### Do you have any tips for my flight to Lousa? > - The trick to having a stress-free flight experience is to pack ahead. First up, the essentials: passport, official ID, bank cards and important medications. Next, take on board items that'll help while away those hours, like some electronic devices or a magazine. It's also smart to pack your chargers, a quality neck pillow and a pair of noise-cancelling headphones. Finally, be sure to chuck in toiletries like a toothbrush, facial wipes and a clean set of clothes. > > > Do not pack the following items in your hand luggage: > > > - While the list of banned items can differ between air carriers, the general guide to follow is avoid carrying anything flammable, sharp or explosive. This includes things like knives, scissors, aerosol cans and bleaching agents. Sporting equipment like baseball bats, and items that could injure passengers, such as swords and guns, can't come on board with you either. > > > What to wear on a flight: > > > - Choose comfort over style. Prepare for changes in temperature by dressing in layers, and pick flat, closed-toe footwear like slip-ons. > - Most of us have heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To minimize your risk on board, stay hydrated, consider wearing compression tights or socks and keep your legs and feet moving. ### How to get through airport security fast when flying to Lousa? > - Airport security personnel first need to verify that you have a valid passport and matching boarding pass before you're allowed to proceed any further. Have them within easy reach, ready for inspection. > - The X-ray machine comes next. Remove anything metal on you that is likely to beep. This includes things like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening. > - All your electronic devices, including your phone and laptop, are also required to be separately scanned. > - Remember to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag. > - It's also possible you'll be required to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a clever idea. > - Sharp or pointed items are not allowed in the cabin. They'll be seized at security, so pack them safely away in your checked luggage. __Flights to Lousa information__ | Destination airport | Dr. Francisco de Sa Carneiro | | ----------------------------- | ---------------------------- | | Destination airport IATA code | OPO | | Destination city name | Porto | | Roundtrip price | CA $699 | ## Trending flights to Lousa Prices were available within the past 7 days and start at CA $409 for one-way flights and CA $700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Wed, Feb 25 - Sat, Mar 14 YYZ Toronto OPO Porto CA $700 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:OPO,departure:25/02/2026TANYT&leg2=from:OPO,to:YYZ,departure:14/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:699.28&airProductToken=AQowCi4I1KYBEgM3NjQYmM4BIO5zKOqShgMwiZaGAzhPQABYAWoDQkdUcgdPMEJHVDVDCjAKLgjUpgESAzc2NRjucyCYzgEo8sqHAzDhzocDOE9AAFgBagNCR1RyB08wQkdUNUMSCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) \*Available to Expedia members.