Title: CA $528 Cheap Flights from Lisbon (LIS) to Ottawa (YOW) - Expedia.ca ![](https://images.trvl-media.com/place/178296/fbaeb84a-1efc-401f-9a7b-3d3d6dd1eeb5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178296/fbaeb84a-1efc-401f-9a7b-3d3d6dd1eeb5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $528 Cheap Flights from Lisbon (LIS) to Ottawa (YOW) [View CA $528 flight on Fri, Mar 20, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:LIS,to:YOW,departure:20/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:527.24&airProductToken=AQqYAQoxCMKCARIDNTEzGIuSASDriQEoyY2IAzD9jogDOE9AAFgBagNCQUdyCU9MTjVDNU00UAowCMKCARICOTMY64kBIJjOASjcj4gDMMaTiAM4T0ABWAFqA0JBR3IJT0xONUM1TTRQCjEI16YBEgM1ODgYmM4BINizASiSl4gDMNeXiAM4S0ABWAFqA0JBR3IJT0xONUM1TTRQEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) - [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 ## Popular airlines from Humberto Delgado Airport (LIS) to Ottawa International Airport (YOW) - ![Air Canada](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:lis,to:yow,departure:07/11/2025TANYT&leg2=from:yow,to:lis,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![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:lis,to:yow,departure:07/11/2025TANYT&leg2=from:yow,to:lis,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![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:lis,to:yow,departure:07/11/2025TANYT&leg2=from:yow,to:lis,departure:14/11/2025TANYT&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:lis,to:yow,departure:07/11/2025TANYT&leg2=from:yow,to:lis,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![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:lis,to:yow,departure:07/11/2025TANYT&leg2=from:yow,to:lis,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![United](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:lis,to:yow,departure:07/11/2025TANYT&leg2=from:yow,to:lis,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![LOT-Polish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LO.svg) LOT-Polish Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:lis,to:yow,departure:07/11/2025TANYT&leg2=from:yow,to:lis,departure:14/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LO"}}]) ![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 30% 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.ca/login) ## Cheap flights from Lisbon (LIS) to Ottawa (YOW) Prices were available within the past 7 days and start at CA $528 for one-way flights and CA $735 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Dec 16 - Tue, Dec 30 LIS Lisbon YOW Ottawa CA $735 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:16/12/2025TANYT&leg2=from:YOW,to:LIS,departure:30/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:734.66&airProductToken=AQpnCjEIwYYBEgM4MTMYi5IBIJhdKIju_wIwxfH_AjhLQABYAWoFQkFTSUNyCEtMRFhEWEJRCjIIwYYBEgQ4MDExGJhdINizASj-8v8CMLLz_wI4S0ABWAFqBUJBU0lDcghLTERYRFhCUQpnCjIIwYYBEgQ4MDA2GNizASCYXSjWjYEDMIiOgQM4S0AAWAFqBUJBU0lDcghLTERYRFhCUQoxCMGGARIDODEyGJhdIIuSASjlkoEDMPCVgQM4S0ABWAFqBUJBU0lDcghLTERYRFhCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMA0) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Tue, Nov 18 - Tue, Nov 25 LIS Lisbon YOW Ottawa CA $743 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:18/11/2025TANYT&leg2=from:YOW,to:LIS,departure:25/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:742.45&airProductToken=AQqkAQo1CMyQARIEMTE3MxiLkgEgpQQojLD9AjDFsf0COEtAAFgBaghFQ09MSUdIVHIIS0xRNkRYQlEKNAjMkAESAzQ3MBilBCCYzgEo2LP9AjDbt_0COEtAAVgBaghFQ09MSUdIVHIIS0xRNkRYQlEKNQjBhgESAzQ2MBiYzgEg2LMBKKa4_QIw6rj9AjhLQAFYAWoIRUNPTElHSFRyCEtMUTZEWEJRCqQBCjUIwYYBEgM0NTEY2LMBIJjOASjBhP4CMJGF_gI4S0AAWAFqCEVDT0xJR0hUcghLTFE2RFhCUQo0CMyQARIDNDcxGJjOASClBCizh_4CMP-K_gI4S0ABWAFqCEVDT0xJR0hUcghLTFE2RFhCUQo1CMyQARIEMTE2NhilBCCLkgEo2Yv-AjCXjf4COEtAAVgBaghFQ09MSUdIVHIIS0xRNkRYQlESCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Dec 16 - Mon, Dec 29 LIS Lisbon YOW Ottawa CA $746 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:16/12/2025TANYT&leg2=from:YOW,to:LIS,departure:29/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:745.30&airProductToken=AQpnCjEIwYYBEgM4MTMYi5IBIJhdKIju_wIwxfH_AjhLQABYAWoFQkFTSUNyCEtMRFhEWEJRCjIIwYYBEgQ4MDA1GJhdINizASii-_8CMNL7_wI4S0ABWAFqBUJBU0lDcghLTERYRFhCUQqaAQoyCMGGARIDNDY3GNizASCYzgEo9YaBAzDFh4EDOEtAAFgBagVCQVNJQ3IIS0xEWERYQlEKMQjBhgESAzQyMBiYzgEgmF0oyJCBAzCbkYEDOEtAAVgBagVCQVNJQ3IIS0xEWERYQlEKMQjBhgESAzgxMhiYXSCLkgEo5ZKBAzDwlYEDOEtAAVgBagVCQVNJQ3IIS0xEWERYQlESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Tue, Nov 18 - Tue, Nov 25 LIS Lisbon YOW Ottawa CA $747 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:18/11/2025TANYT&leg2=from:YOW,to:LIS,departure:25/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:746.81&airProductToken=AQqiAQo1CMywARIEMjA4NRiLkgEguTwo_bT9AjCntv0COEtAAFgBaghFQ09MSUdIVHIIS0xRNkRYQlEKMgjMsAESAjg2GLk8IJhdKLy-_QIwusL9AjhLQAFYAWoIRUNPTElHSFRyCEtMUTZEWEJRCjUIwYYBEgQ4MDExGJhdINizASiew_0CMNLD_QI4S0ABWAFqCEVDT0xJR0hUcghLTFE2RFhCUQqkAQo1CMGGARIDNDU1GNizASCYzgEouYX-AjCJhv4COEtAAFgBaghFQ09MSUdIVHIIS0xRNkRYQlEKNAjMkAESAzQ3MRiYzgEgpQQos4f-AjD_iv4COEtAAVgBaghFQ09MSUdIVHIIS0xRNkRYQlEKNQjMkAESBDExNjgYpQQgi5IBKIiN_gIwxo7-AjhLQAFYAWoIRUNPTElHSFRyCEtMUTZEWEJREgoIAhABGAIqAkxYGAEiBAgBEAEoAigDKAQwCw) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, Nov 6 - Tue, Nov 11 LIS Lisbon YOW Ottawa CA $749 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:06/11/2025TANYT&leg2=from:YOW,to:LIS,departure:11/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:748.71&airProductToken=AQqdAQoyCMGGARIEOTA4MxiLkgEgpQQojKn8AjDFqvwCOEtAAFgBagVCQVNJQ3IIS0xEWERYQlEKMgjBhgESBDk0NDMYpQQgxI0BKM6s_AIwzLD8AjhLQAFYAWoFQkFTSUNyCEtMRFhEWEJRCjMIwYYBEgQ0Mzg3GMSNASDYswEoxrL8AjCws_wCOEtAAVgBagVCQVNJQ3IIS0xEWERYQlEKmwEKMgjBhgESAzQ1MRjYswEgmM4BKIHn_AIw0ef8AjhLQABYAWoFQkFTSUNyCEtMRFhEWEJRCjEIwYYBEgM4MzYYmM4BIIwVKM3q_AIwsu78AjhLQAFYAWoFQkFTSUNyCEtMRFhEWEJRCjIIwYYBEgQ5MTQyGIwVIIuSASj97vwCMMDw_AI4S0ABWAFqBUJBU0lDcghLTERYRFhCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMA0) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Fri, Apr 3 - Tue, Apr 7 LIS Lisbon YOW Ottawa CA $752 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:03/04/2026TANYT&leg2=from:YOW,to:LIS,departure:07/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:751.16&airProductToken=AQpnCjEIwYYBEgM4MTMYi5IBIJhdKNGsiQMwk7CJAzhLQABYAWoFQkFTSUNyCEtMRFhEWEJRCjIIwYYBEgQ4MDE3GJhdINizASjas4kDMIi0iQM4S0ABWAFqBUJBU0lDcghLTERYRFhCUQpnCjIIwYYBEgQ4MDA4GNizASCYXSjK3YkDMPvdiQM4S0AAWAFqBUJBU0lDcghLTERYRFhCUQoxCMGGARIDODEyGJhdIIuSASjf4IkDMPTjiQM4S0ABWAFqBUJBU0lDcghLTERYRFhCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMA0) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Dec 9 - Tue, Jan 13 LIS Lisbon YOW Ottawa CA $753 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:09/12/2025TANYT&leg2=from:YOW,to:LIS,departure:13/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:752.66&airProductToken=AQpmCjEIwYYBEgM4MTMYi5IBIJhdKKif_wIw5aL_AjhLQABYAWoFQkFTSUNyCEtMRFhEWEJRCjEIwYYBEgM0NzcYmF0g2LMBKJ6k_wIw0qT_AjhLQAFYAWoFQkFTSUNyCEtMRFhEWEJRCmcKMgjBhgESBDgwMDIY2LMBIJhdKOWoggMwm6mCAzhLQABYAWoFQkFTSUNyCEtMRFhEWEJRCjEIwYYBEgM4MTIYmF0gi5IBKKWwggMwsLOCAzhLQAFYAWoFQkFTSUNyCEtMRFhEWEJREgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwDQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, Dec 24 - Mon, Dec 29 LIS Lisbon YOW Ottawa CA $755 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:24/12/2025TANYT&leg2=from:YOW,to:LIS,departure:29/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:754.35&airProductToken=AQpoCjIIwYYBEgM4MTEYi5IBIJjOASj0x4ADMNnLgAM4S0AAWAFqBUJBU0lDcghLTERYRFhCUQoyCMGGARIDNDYyGJjOASDYswEozs2AAzCSzoADOEtAAVgBagVCQVNJQ3IIS0xEWERYQlEKmgEKMgjBhgESAzQ2NxjYswEgmM4BKPWGgQMwxYeBAzhLQABYAWoFQkFTSUNyCEtMRFhEWEJRCjEIwYYBEgM0MjAYmM4BIJhdKMiQgQMwm5GBAzhLQAFYAWoFQkFTSUNyCEtMRFhEWEJRCjEIwYYBEgM4MTIYmF0gi5IBKOWSgQMw8JWBAzhLQAFYAWoFQkFTSUNyCEtMRFhEWEJREgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwDQ) ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Wed, Dec 24 - Mon, Dec 29 LIS Lisbon YOW Ottawa CA $816 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:24/12/2025TANYT&leg2=from:YOW,to:LIS,departure:29/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:815.49&airProductToken=AQpjCi8I1KYBEgM0ODEYi5IBIJjOASi4x4ADMLvLgAM4WEAAWAFqA0JHVHIHWEtCR1QxRQowCNSmARIENzQ0OBiYzgEg2LMBKLjMgAMw_8yAAzhYQAFYAWoDQkdUcgdYS0JHVDFFCmMKMAjUpgESBDc4NTUY2LMBIJjOASibhoEDMOmGgQM4WEAAWAFqA0JHVHIHWEtCR1QxRQovCNSmARIDNDgwGJjOASCLkgEo_JGBAzCblYEDOFhAAVgBagNCR1RyB1hLQkdUMUUSCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Dec 26 - Fri, Jan 9 LIS Lisbon YOW Ottawa CA $819 Roundtrip found 2 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LIS,to:YOW,departure:26/12/2025TANYT&leg2=from:YOW,to:LIS,departure:09/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:818.99&airProductToken=AQqjAQo1CNWCARIEOTE1ORiLkgEgpQQozNuAAzCF3YADOEtAAFgBaghFQ09CQVNJQ3IIS0xQTUY2QlEKMwjVggESAzkwNhilBCCuHCjm3oADMKDjgAM4S0ABWAFqCEVDT0JBU0lDcghLTFBNRjZCUQo1CNWCARIEMzQwMhiuHCDYswEowOSAAzDK5YADOEtAAVgBaghFQ09CQVNJQ3IIS0xQTUY2QlEKpAEKNQjVggESBDM1ODEY2LMBIK4cKIj8gQMwrf2BAzhLQABYAWoIRUNPQkFTSUNyCEtMUE1GNkJRCjUI1YIBEgQyMTYxGK4cIMSNASirgIIDMLOBggM4S0ABWAFqCEVDT0JBU0lDcghLTFBNRjZCUQo0CNWCARICNjQYxI0BIIuSASjVgoIDMOqFggM4S0ABWAFqCEVDT0JBU0lDcghLTFBNRjZCURIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ## Alternative airports near Ottawa Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:LIS,to:YOW,departure:07/11/2025TANYT&leg2=from:YOW,to:LIS,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) YOW Macdonald-Cartier Intl. Cheapest 15 min [Flights from CA $786](https://www.expedia.ca/Flights-Search?leg1=from:LIS,to:YOW,departure:07/11/2025TANYT&leg2=from:YOW,to:LIS,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Lisbon to Ottawa (LIS - YOW) route information | Origin airport | Humberto Delgado | | --- | --- | | Destination airport | Macdonald-Cartier Intl. | | Airlines serving | Air Canada, Air France, Austrian Airlines, Brussels Airlines, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, TAP Portugal, United | | Roundtrip price | CA $735 | | Distance | 5353 km | ## Lisbon District to Ottawa Flights **The easy way to book your flights from Lisbon to Ottawa**  With Expedia, it’s simple to find and book flights to Ottawa from Lisbon whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Macdonald-Cartier Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Lisbon to Ottawa today, tomorrow, or this week.   **Save dollars with cheap flights from Humberto Delgado, LIS to Macdonald-Cartier Intl., YOW**  Sort your search results by price to find great deals on your flight from Lisbon to Ottawa—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ottawa from Lisbon currently is just CA $735 rising to CA $904.   Here are more money-saving tips:  - Fly in December when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Ottawa   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Ottawa from Lisbon**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ottawa with Expedia today. ## Frequently asked questions ### How much is a flight from LIS to YOW? > Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Lisbon Airport and Ottawa International Airport start from CA $735. Make your booking today to score the best price for your journey. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Lisbon/Portela Airport to Ottawa Intl. Airport? > We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Lisbon Airport to Macdonald-Cartier Intl. Airport (YOW) that have flexible change policies? > Flights from Humberto Delgado Airport (LIS) to Ottawa International Airport with flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to cover the cost difference between the two flights, without any additional fees to worry about. ### How many hours is the flight from Lisbon Airport to Macdonald-Cartier Intl. Airport (YOW)? > To get through the 9 hours and 33 minutes flight time between Lisbon/Portela Airport and Ottawa Intl. Airport, it's wise to be prepared. A laptop filled with your favourite songs is a terrific start. ### How far is the flight from Lisbon/Portela Airport to Ottawa Intl. Airport? > Lisbon District to Ottawa is around 5,400 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Throw in a couple of snacks to nibble on throughout your flight too. ### Which airlines fly direct from Lisbon/Portela Airport to Ottawa Intl. Airport? > You won't find any airlines operating directly between Lisbon Airport and Ottawa Intl. Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip! ### Are Lisbon/Portela Airport to Macdonald-Cartier Intl. Airport (YOW) flight tickets cheaper when they're purchased at the last minute? > Booking your trip from LIS to Macdonald-Cartier Intl. Airport (YOW) at the last minute could be your ticket to an awesome deal. However, it could end up costing you a whole lot more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia. ## Explore a world of travel with Expedia - Lodging - Flights - Other ### Lodging - [Downtown Ottawa Hotels](https://www.expedia.ca/Downtown-Ottawa-Ottawa-Hotels.0-n6057857-0.Travel-Guide-Filter-Hotels) - [Ottawa Hotels](https://www.expedia.ca/Ottawa-Hotels.d178296.Travel-Guide-Hotels) ### Flights - [Flights from Calgary to Ottawa](https://www.expedia.ca/lp/flights/178245/178296/calgary-to-ottawa) - [Flights from Vancouver to Ottawa](https://www.expedia.ca/lp/flights/178315/178296/vancouver-to-ottawa) - [Flights from Kelowna to Ottawa](https://www.expedia.ca/lp/flights/3997/178296/kelowna-to-ottawa) - [Flights from Moncton to Ottawa](https://www.expedia.ca/lp/flights/4051/178296/moncton-to-ottawa) - [Flights from Regina to Ottawa](https://www.expedia.ca/lp/flights/4053/178296/regina-to-ottawa) - [Flights from Timmins to Ottawa](https://www.expedia.ca/lp/flights/4091/178296/timmins-to-ottawa) - [Flights from London to Ottawa](https://www.expedia.ca/lp/flights/4127/178296/london-to-ottawa) - [Flights from Halifax to Ottawa](https://www.expedia.ca/lp/flights/602873/178296/halifax-to-ottawa) - [Flights from Winnipeg to Ottawa](https://www.expedia.ca/lp/flights/6141041/178296/winnipeg-to-ottawa) - [Flights from Accra (ACC) to Kingston (YGK)](https://www.expedia.ca/lp/flights/acc/ygk/accra-to-kingston) - [Flights from Amsterdam (AMS) to Cornwall (YCC)](https://www.expedia.ca/lp/flights/ams/ycc/amsterdam-to-cornwall) - [Flights from Stockholm (ARN) to Cornwall (YCC)](https://www.expedia.ca/lp/flights/arn/ycc/stockholm-to-cornwall) - [Flights from Watertown (ART) to Kingston (YGK)](https://www.expedia.ca/lp/flights/art/ygk/watertown-to-kingston) - [Flights from Barcelona (BCN) to Cornwall (YCC)](https://www.expedia.ca/lp/flights/bcn/ycc/barcelona-to-cornwall) - [Flights from Boston (BOS) to Kingston (YGK)](https://www.expedia.ca/lp/flights/bos/ygk/boston-to-kingston) - [Flights from Buffalo (BUF) to Kingston (YGK)](https://www.expedia.ca/lp/flights/buf/ygk/buffalo-to-kingston) - [Flights from Baltimore (BWI) to Kingston (YGK)](https://www.expedia.ca/lp/flights/bwi/ygk/baltimore-to-kingston) - [Flights from Paris (CDG) to Kingston (YGK)](https://www.expedia.ca/lp/flights/cdg/ygk/paris-to-kingston) - [Flights from Charlotte (CLT) to Kingston (YGK)](https://www.expedia.ca/lp/flights/clt/ygk/charlotte-to-kingston) - [Flights from Cardiff (CWL) to Cornwall (YCC)](https://www.expedia.ca/lp/flights/cwl/ycc/cardiff-to-cornwall) - [Flights from Washington (DCA) to Kingston (YGK)](https://www.expedia.ca/lp/flights/dca/ygk/washington-to-kingston) - [Flights from Delhi (DEL) to Kingston (YGK)](https://www.expedia.ca/lp/flights/del/ygk/delhi-to-kingston) - [Flights from Dallas (DFW) to Kingston (YGK)](https://www.expedia.ca/lp/flights/dfw/ygk/dallas-to-kingston) - [Flights from Detroit (DTW) to Kingston (YGK)](https://www.expedia.ca/lp/flights/dtw/ygk/detroit-to-kingston) - [Flights from Dublin (DUB) to Cornwall (YCC)](https://www.expedia.ca/lp/flights/dub/ycc/dublin-to-cornwall) - [Flights from Newark Liberty Intl. 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[Things to do in Ottawa](https://www.expedia.ca/Things-To-Do-In-Ottawa.d178296.Travel-Guide-Activities) \*Available to Expedia members.