Title: CA $383 Cheap TAP Portugal fights from Montreal to London - Expedia.ca ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $383 Cheap TAP Portugal fights from Montreal (YMQ) to London (LON) [View CA $383 flight on Fri, Oct 16, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YUL,to:LGW,departure:16/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:382.11&airProductToken=AQp4CjMI1KABEgMyNTQYmF0gi5IBKKXRmgMwv9SaAzhUQABYAWoHRElTQ0lOVHIIVEwwRFNJMDUKQQjUoAESBDEzMzYYi5IBIMuxASjL1ZoDMPDWmgM4VEAAWAFqB0RJU0NJTlRyCFRMMERTSTA1egoIzpIBEgQxMzM2EgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ) - [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 - ![](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) ## TAP Portugal flights from Montreal to London (YMQ→LON) Prices were available within the past 7 days and start at CA $383 for one-way flights and CA $675 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) Mon, Feb 9 - Wed, Feb 18 YUL Montreal LGW London CA $675 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:09/02/2026TANYT&leg2=from:LGW,to:YUL,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:674.71&airProductToken=AQp4CjMI1KABEgMyNTQYmF0gi5IBKIXghAMwn-OEAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKQQjUoAESBDEzMzYYi5IBIMuxASjs5IQDMJHmhAM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3egoIzpIBEgQxMzM2CmwKNQjUoAESBDEzMzUYy7EBIIuSASjgvYUDMIW_hQM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKOvAhQMwy8SFAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, Feb 9 - Wed, Feb 18 YUL Montreal LHR London CA $680 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LHR,departure:09/02/2026TANYT&leg2=from:LHR,to:YUL,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:679.71&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKIXghAMwn-OEAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNQjUoAESBDEzNTYYi5IBIOuJASjQ5YQDMPrmhAM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKNQjUoAESBDEzNTEY64kBIIuSASjPvIUDMPS9hQM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKOvAhQMwy8SFAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, Feb 9 - Wed, Feb 18 YUL Montreal LGW London CA $685 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:09/02/2026TANYT&leg2=from:LGW,to:YUL,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:684.71&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKIXghAMwn-OEAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNQjUoAESBDEzMzQYi5IBIMuxASip7YQDMM7uhAM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKNQjUoAESBDEzMzUYy7EBIIuSASjgvYUDMIW_hQM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKOvAhQMwy8SFAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, Feb 16 - Tue, Mar 3 YUL Montreal LGW London CA $687 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:16/02/2026TANYT&leg2=from:LGW,to:YUL,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:686.51&airProductToken=AQp4CjMI1KABEgMyNTQYmF0gi5IBKOWuhQMw_7GFAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKQQjUoAESBDEzMzYYi5IBIMuxASjMs4UDMPG0hQM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3egoIzpIBEgQxMzM2CmwKNQjUoAESBDEzMzcYy7EBIIuSASjj0oYDMI3UhgM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKKvehgMwi-KGAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, Mar 9 - Sun, Mar 15 YUL Montreal LHR London CA $690 Roundtrip found 2 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LHR,departure:09/03/2026TANYT&leg2=from:LHR,to:YUL,departure:15/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:689.71&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKIWbhwMwn56HAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNQjUoAESBDEzNjYYi5IBIOuJASiGo4cDMLCkhwM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKNQjUoAESBDEzNjEY64kBIIuSASje2YcDMIPbhwM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKKvlhwMwi-mHAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, Feb 16 - Tue, Mar 3 YUL Montreal LHR London CA $692 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LHR,departure:16/02/2026TANYT&leg2=from:LHR,to:YUL,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:691.51&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKOWuhQMw_7GFAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNQjUoAESBDEzNTgYi5IBIOuJASiltoUDMM-3hQM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKNQjUoAESBDEzNTcY64kBIIuSASjW04YDMPvUhgM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKKvehgMwi-KGAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ## Alternative airports near London Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:LHR,departure:17/02/2026TANYT&leg2=from:LHR,to:YUL,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LHR Heathrow 28 min [Flights from CA $860 ](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:LHR,departure:17/02/2026TANYT&leg2=from:LHR,to:YUL,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:LGW,departure:17/02/2026TANYT&leg2=from:LGW,to:YUL,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LGW Gatwick Cheapest 52 min [Flights from CA $753 ](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:LGW,departure:17/02/2026TANYT&leg2=from:LGW,to:YUL,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:LCY,departure:17/02/2026TANYT&leg2=from:LCY,to:YUL,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LCY London City Closest 21 min [Flights from CA $1,032 ](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:LCY,departure:17/02/2026TANYT&leg2=from:LCY,to:YUL,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Montreal (YMQ) to London (LON) ### September is typically the cheapest month to fly From CA $651 - CA $1,040 per traveller. __Flight from Montreal to London (YUL - LGW) route information__ | Origin airport | Pierre Elliott Trudeau Intl. | | ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Gatwick | | Airlines serving | Aer Lingus, Air Canada, Air France, Air Transat, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, KLM, Lufthansa, Porter Airlines, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic, WestJet | | Popular airline | TAP Portugal | | Distance | 5217 km | \*Available to Expedia members.