Title: £204 Cheap Flights from Montreal to London (YUL to LGW) - Expedia.co.uk ![](https://images.trvl-media.com/place/182523/031bf161-6f42-4ef9-9853-098121941f92.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) # £204 Cheap Flights from Montreal (YUL) to London (LGW) [View £204 flight on Mon, 12 Jan 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:YUL,to:LGW,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:203.30&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKIWlggMwn6iCAzhUQABYAWoHRElTQ0lOVHIIVEwwRFNJMDUKNQjUoAESBDEzMzYYi5IBIMuxASjsqYIDMJGrggM4VEAAWAFqB0RJU0NJTlRyCFRMMERTSTA1EgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwDQ) - [Return](?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 Trudeau International Airport (YUL) to Gatwick Airport (LGW) - ![TAP Portugal](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TP.svg) TAP Portugal [](https://www.expedia.co.uk/Flights-Search?leg1=from:yul,to:lgw,departure:17/10/2025TANYT&leg2=from:lgw,to:yul,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:yul,to:lgw,departure:17/10/2025TANYT&leg2=from:lgw,to:yul,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![Air Transat](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TS.svg) Air Transat [](https://www.expedia.co.uk/Flights-Search?leg1=from:yul,to:lgw,departure:17/10/2025TANYT&leg2=from:lgw,to:yul,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TS"}}]) - ![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.co.uk/Flights-Search?leg1=from:yul,to:lgw,departure:17/10/2025TANYT&leg2=from:lgw,to:yul,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![Royal Air Maroc](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AT.svg) Royal Air Maroc [](https://www.expedia.co.uk/Flights-Search?leg1=from:yul,to:lgw,departure:17/10/2025TANYT&leg2=from:lgw,to:yul,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AT"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.co.uk/Flights-Search?leg1=from:yul,to:lgw,departure:17/10/2025TANYT&leg2=from:lgw,to:yul,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:yul,to:lgw,departure:17/10/2025TANYT&leg2=from:lgw,to:yul,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) ![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 25% 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.co.uk/login) ## Cheap Flights from Montreal (YUL) to London (LGW) Prices were available within the past 7 days and start at £204 for one-way flights and £362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Wed, 3 Dec - Wed, 10 Dec YUL Montreal LGW London £362 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:03/12/2025TANYT&leg2=from:LGW,to:YUL,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:361.78&airProductToken=AQpGCiAI1KABEgMyNTQYmF0gi5IBKIXj_gIwn-b-AjhPQABYAQoiCNSgARIEMTMzNhiLkgEgy7EBKMTn_gIw6ej-AjhPQAFYAQpGCiII1KABEgQxMzM1GMuxASCLkgEooKr_AjDFq_8COE9AAFgBCiAI1KABEgMyNTMYi5IBIJhdKKut_wIwi7H_AjhPQAFYARIKCAEQARgBKgJUUBgBIgQIARABKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, 1 Dec - Wed, 10 Dec YUL Montreal LGW London £368 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:01/12/2025TANYT&leg2=from:LGW,to:YUL,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:367.18&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKMXM_gIw38_-AjhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNQjUoAESBDEzMzQYi5IBIMuxASjp2f4CMI7b_gI4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKNQjUoAESBDEzMzUYy7EBIIuSASigqv8CMMWr_wI4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKKut_wIwi7H_AjhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, 17 Nov - Wed, 10 Dec YUL Montreal LGW London £368 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:17/11/2025TANYT&leg2=from:LGW,to:YUL,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:367.88&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKIWv_QIwn7L9AjhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNQjUoAESBDEzMzQYi5IBIMuxASipvP0CMM69_QI4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKNQjUoAESBDEzMzUYy7EBIIuSASigqv8CMMWr_wI4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKKut_wIwi7H_AjhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Wed, 26 Nov - Tue, 9 Dec YUL Montreal LGW London £373 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:26/11/2025TANYT&leg2=from:LGW,to:YUL,departure:09/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:372.58&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKKWU_gIwv5f-AjhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNQjUoAESBDEzMzQYi5IBIMuxASjJof4CMO6i_gI4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKNQjUoAESBDEzMzcYy7EBIIuSASjjof8CMI2j_wI4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjMI1KABEgMyNTMYi5IBIJhdKKut_wIwi7H_AjhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Mon, 6 Oct - Fri, 10 Oct YUL Montreal LGW London £381 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:06/10/2025TANYT&leg2=from:LGW,to:YUL,departure:10/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:380.42&airProductToken=AQowCi4I1KYBEgM3MjgYmF0gy7EBKJ3W-QIwstn5AjhYQABYAWoDQkdUcgdYMEJHVDRDCjAKLgjUpgESAzcyORjLsQEgmF0o-_v5AjDH__kCOFhAAFgBagNCR1RyB1gwQkdUNEMSCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Wed, 3 Dec - Fri, 12 Dec YUL Montreal LGW London £383 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:03/12/2025TANYT&leg2=from:LGW,to:YUL,departure:12/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:382.78&airProductToken=AQpGCiAI1KABEgMyNTQYmF0gi5IBKIXj_gIwn-b-AjhPQABYAQoiCNSgARIEMTMzNhiLkgEgy7EBKMTn_gIw6ej-AjhPQAFYAQpGCiII1KABEgQxMzM1GMuxASCLkgEo4MD_AjCFwv8COFRAAFgBCiAI1KABEgMyNTMYi5IBIJhdKPDD_wIwy8f_AjhUQAFYARIKCAEQARgBKgJUUBgBIgQIARABKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Mon, 1 Dec - Sun, 7 Dec YUL Montreal LGW London £389 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:01/12/2025TANYT&leg2=from:LGW,to:YUL,departure:07/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:388.18&airProductToken=AQpsCjMI1KABEgMyNTQYmF0gi5IBKMXM_gIw38_-AjhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcKNQjUoAESBDEzMzQYi5IBIMuxASjp2f4CMI7b_gI4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKNQjUoAESBDEzMzUYy7EBIIuSASjAiP8CMOWJ_wI4VEAAWAFqB0RJU0NJTlRyCFRGMERTSUc3CjMI1KABEgMyNTMYi5IBIJhdKMuL_wIwq4__AjhUQABYAWoHRElTQ0lOVHIIVEYwRFNJRzcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Wed, 15 Oct - Wed, 22 Oct YUL Montreal LGW London £860 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:15/10/2025TANYT&leg2=from:LGW,to:YUL,departure:22/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:859.96&airProductToken=AQqaAQoxCNemARIDNTc5GJhdIJjOASiltPoCMPq0-gI4QkAAWAFqBUVGTEVYcghMSzdEMFRGSwoyCNemARIDMjQ2GJjOASD4yQEoorr6AjCju_oCOEJAAVgBagVFRkxFWHIITEs3RDBURksKMQjXpgESAjI0GPjJASDLsQEo0bv6AjC5vvoCOEJAAVgBagVFRkxFWHIITEs3RDBURksKmgEKMQjXpgESAjUzGMuxASCYngEoyYL7AjCvhfsCOEJAAFgBagVFRkxFWHIIS0s3SjFMRlMKMgjXpgESAzYyNxiYngEgmM4BKJqG-wIw9of7AjhCQAFYAWoFRUZMRVhyCExDVUQwTEZXCjEI16YBEgM1OTgYmM4BIJhdKNmK-wIwq4v7AjhCQAFYAWoFRUZMRVhyCExBVUQwTEZXEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, 10 Oct - Tue, 14 Oct YUL Montreal LGW London £928 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:10/10/2025TANYT&leg2=from:LGW,to:YUL,departure:14/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:927.18&airProductToken=AQqZAQoxCMGCARIENTY3ORiYXSDimgEosfz5AjDR_fkCOExAAFgBagRNQUlOcghMTFcwQzFNNQoxCMGCARIEMzE1NhjimgEgzHAosID6AjCbgfoCOExAAVgBagRNQUlOcghMTFcwQzFNNQoxCMGCARIENjkyNBjMcCDLsQEo3IL6AjDkhvoCOExAAVgBagRNQUlOcghMTFcwQzFNNQqZAQoxCMGCARIENjkzOBjLsQEgqVEozar6AjCtrvoCOE1AAFgBagRNQUlOcghNTFgwQzFNNQoxCMGCARIEMzE0OBipUSDimgEoz7j6AjDKufoCOE1AAVgBagRNQUlOcghNTFgwQzFNNQoxCMGCARIENTEzNxjimgEgmF0oz7r6AjDgu_oCOE1AAVgBagRNQUlOcghNTFgwQzFNNRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Royal Air Maroc](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AT.gif) Sun, 19 Oct - Thu, 23 Oct YUL Montreal LGW London £992 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:YUL,to:LGW,departure:19/10/2025TANYT&leg2=from:LGW,to:YUL,departure:23/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:991.38&airProductToken=AQpXCikIwagBEgMyMDkYmF0ggmsoruj6AjC-6_oCOE5AAFgBcghOQTBSQUFNQQoqCMGoARIDODAyGIJrIMuxASjy7PoCMLDu-gI4TkABWAFyCE5BMFJBQU1BClcKKgjBqAESAzgwMxjLsQEggmsozJD7AjCPkvsCOE5AAFgBcghOQTBSQUFNQQopCMGoARIDMjA2GIJrIJhdKOSX-wIwppv7AjhOQAFYAXIITkEwUkFBTUESCggBEAEYASoCQVQYASIECAEQASgCKAQoBjAB) ## Find the cheapest month to fly from Montreal (YUL) to London (LGW) ### September is typically the cheapest month to fly From £342 - £431 per traveller. ## Alternative airports near London Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:YUL,to:LHR,departure:17/10/2025TANYT&leg2=from:LHR,to:YUL,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LHR Heathrow Cheapest 28 min [Flights from £536](https://www.expedia.co.uk/Flights-Search?leg1=from:YUL,to:LHR,departure:17/10/2025TANYT&leg2=from:LHR,to:YUL,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.co.uk/Flights-Search?leg1=from:YUL,to:LCY,departure:17/10/2025TANYT&leg2=from:LCY,to:YUL,departure:24/10/2025TANYT&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 £673](https://www.expedia.co.uk/Flights-Search?leg1=from:YUL,to:LCY,departure:17/10/2025TANYT&leg2=from:LCY,to:YUL,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to LGW? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from Montreal Airport to Gatwick Airport (LGW) was £362. Fares this good don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Montreal Airport to Gatwick Airport (LGW)? > We get that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### How do I find cheap flights from YUL to LGW that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Montreal Airport to LGW flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Gatwick Airport (LGW)? > With a flight distance of 5,300 kilometres from Montréal–Trudeau (YUL) to London Gatwick (LGW), this is a long-haul journey. Ensure that you drink lots of water and go for a short walk down the aisle every now and then. ### Which airlines fly direct from Montréal–Trudeau to London Gatwick? > Air Transat (TS) will fly you from Pierre Elliott Trudeau Intl. Airport (YUL) to Gatwick Airport (LGW) safely and comfortably. Choose from 13 direct flights every month on this route. ### Are YUL to London Gatwick flight tickets cheaper when they're purchased at the last minute? > Airline tickets from Montreal Airport to London Gatwick are available up to a year before departure on Expedia. And although you may score fantastic last-minute deals, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials. ## Travel information | Origin airport | Pierre Elliott Trudeau Intl. | | --- | --- | | Destination airport | Gatwick | | Airlines serving | Air Transat, American Airlines, Royal Air Maroc, Swiss International Air Lines, TAP Portugal, WestJet | | Return price | £362 | | Distance | 5217 km | | Average flight time | 6 hours 45 mins | ## Book with confidence ### Compare flights from Montreal to London easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Montreal to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Gatwick in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Pierre Elliott Trudeau Intl. to Gatwick.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Pierre Elliott Trudeau Intl. (YUL) to Gatwick (LGW) The easiest way to view the best deals on flights from Montreal to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Pierre Elliott Trudeau Intl. to Gatwick start at just £362 and range up to £992.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Montreal and London - booking your flight during December, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Montreal to London flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Pierre Elliott Trudeau Intl. to Gatwick for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Accommodation - Flights - [Hotels with Parking in Gatwick](https://www.expedia.co.uk/Gatwick-Hotels-Hotel-With-Parking.0-0-d182523-thotelwithparking.Travel-Guide-Filter-Hotels) - [Gatwick Hotels](https://www.expedia.co.uk/Gatwick-Hotels.d182523.Travel-Guide-Hotels) - [London Hotels](https://www.expedia.co.uk/London-Hotels.d178279.Travel-Guide-Hotels) - [Flights to Gatwick](https://www.expedia.co.uk/Cheap-Flights-To-Gatwick.d182523.Travel-Guide-Flights) - [Flights to London](https://www.expedia.co.uk/Cheap-Flights-To-London.d178279.Travel-Guide-Flights) - [Flights from Alderney (ACI) to Shoreham-By-Sea (ESH)](https://www.expedia.co.uk/lp/flights/aci/esh/alderney-to-shoreham-by-sea) - [Flights from Izmir (ADB) to London (LON)](https://www.expedia.co.uk/lp/flights/adb/lon/izmir-to-london) - [Flights from Amsterdam (AMS) to Shoreham-By-Sea (ESH)](https://www.expedia.co.uk/lp/flights/ams/esh/amsterdam-to-shoreham-by-sea) - 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