Title: CA $868 Cheap Flights from Montreal (YUL) to Sofia (SOF) - Expedia.ca ![Ivan Vazov National Theatre which includes heritage architecture](https://images.trvl-media.com/place/6097820/e84c7119-8c1f-4bb6-91b5-7cb881e80956.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6097820/e84c7119-8c1f-4bb6-91b5-7cb881e80956.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $868 Cheap Flights from Montreal (YUL) to Sofia (SOF) [View CA $868 flight on Wed, Oct 15, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YUL,to:SOF,departure:15/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:867.81&airProductToken=AQpoCjIIwYIBEgQ2OTE5GJhdIOuJASjCu_oCMNK--gI4TEAAWAFqBUJBU0lDcghMTFgwQzRCNQoyCMGCARIENzI1NRjriQEg0isomMn6AjDWyvoCOExAAVgBagVCQVNJQ3IITExYMEM0QjUSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) - [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 Trudeau International Airport (YUL) to Sofia Airport (SOF) - ![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:yul,to:sof,departure:23/10/2025TANYT&leg2=from:sof,to:yul,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Austrian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg) Austrian Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:sof,departure:23/10/2025TANYT&leg2=from:sof,to:yul,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) - ![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:yul,to:sof,departure:23/10/2025TANYT&leg2=from:sof,to:yul,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![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:yul,to:sof,departure:23/10/2025TANYT&leg2=from:sof,to:yul,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LO"}}]) - ![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.ca/Flights-Search?leg1=from:yul,to:sof,departure:23/10/2025TANYT&leg2=from:sof,to:yul,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:sof,departure:23/10/2025TANYT&leg2=from:sof,to:yul,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![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:yul,to:sof,departure:23/10/2025TANYT&leg2=from:sof,to:yul,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![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 Montreal (YUL) to Sofia (SOF) Prices were available within the past 7 days and start at CA $868 for one-way flights and CA $974 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, Apr 12 - Sun, Apr 19 YUL Montreal SOF Sofia CA $974 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:12/04/2026TANYT&leg2=from:SOF,to:YUL,departure:19/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:973.51&airProductToken=AQplCjAIwoIBEgI5NBiYXSDriQEomJmKAzConIoDOE9AAFgBagVOT0JBR3IIT0xYMEMxQjUKMQjCggESAzg5MhjriQEg0isorJ6KAzDqn4oDOE9AAVgBagVOT0JBR3IIT0xYMEMxQjUKZQoxCMKCARIDODkzGNIrIOuJASii5IoDMOXligM4T0AAWAFqBU5PQkFHcghPTFgwQzFCNQowCMKCARICOTUY64kBIJhdKIHvigMwr_KKAzhPQAFYAWoFTk9CQUdyCE9MWDBDMUI1EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, Feb 15 - Wed, Mar 4 YUL Montreal SOF Sofia CA $984 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:15/02/2026TANYT&leg2=from:SOF,to:YUL,departure:04/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:983.71&airProductToken=AQpDCh8IwoIBEgI5NBiYXSDriQEohKOFAzCepoUDOE9AAFgBCiAIwoIBEgM4OTAY64kBINIrKL6nhQMw_KiFAzhPQAFYAQpFCiAIwoIBEgM4OTEY0isg64kBKJTfhgMw5uCGAzhPQABYAQohCMGyARIENTk5NRjriQEgmF0oiumGAzDR7IYDOE9AAVgBEgoIARABGAEqAkJBGAEiBAgBEAEoCCgEMAE) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, May 3 - Sun, May 10 YUL Montreal SOF Sofia CA $1,011 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:03/05/2026TANYT&leg2=from:SOF,to:YUL,departure:10/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1010.51&airProductToken=AQplCjAIwoIBEgI5NBiYXSDriQEouIWMAzDIiIwDOE9AAFgBagVOT0JBR3IIT0xYMEMxQjUKMQjCggESAzg5MhjriQEg0isozIqMAzCKjIwDOE9AAVgBagVOT0JBR3IIT0xYMEMxQjUKZQoxCMKCARIDODkzGNIrIOuJASjC0IwDMIXSjAM4T0AAWAFqBU5PQkFHcghPS1gwQzFCNQowCMKCARICOTUY64kBIJhdKKHbjAMwz96MAzhPQAFYAWoFTk9CQUdyCE9LWDBDMUI1EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, Apr 1 - Wed, Apr 8 YUL Montreal SOF Sofia CA $1,013 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:01/04/2026TANYT&leg2=from:SOF,to:YUL,departure:08/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1012.20&airProductToken=AQplCjAIwoIBEgI5NBiYXSDriQEowp2JAzDSoIkDOE9AAFgBagVOT0JBR3IIT0xYMEMxQjUKMQjCggESAzg5MhjriQEg0isomKuJAzDWrIkDOE9AAVgBagVOT0JBR3IIT0xYMEMxQjUKZQoxCMKCARIDODkzGNIrIOuJASjW6IkDMJnqiQM4T0AAWAFqBU5PQkFHcghPTFgwQzFCNQowCMKCARICOTUY64kBIJhdKKHziQMwz_aJAzhPQAFYAWoFTk9CQUdyCE9MWDBDMUI1EgoIARABGAEqAkJBGAEiBAgBEAEoAigDKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, Nov 23 - Mon, Dec 1 YUL Montreal SOF Sofia CA $1,013 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:23/11/2025TANYT&leg2=from:SOF,to:YUL,departure:01/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1012.60&airProductToken=AQplCjAIwoIBEgI5NBiYXSDriQEohPL9AjCe9f0COE9AAFgBagVOT0JBR3IIT0xYMEMxQjUKMQjCggESAzg5MBjriQEg0isovvb9AjD89_0COE9AAVgBagVOT0JBR3IIT0xYMEMxQjUKZQoxCMKCARIDODkxGNIrIOuJASidx_4CMO_I_gI4T0AAWAFqBU5PQkFHcghPTFgwQzFCNQowCMKCARICOTUY64kBIJhdKOrS_gIwsdb-AjhPQAFYAWoFTk9CQUdyCE9MWDBDMUI1EgoIARABGAEqAkJBGAEiBAgBEAEoAigDKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Thu, Mar 26 - Sun, Apr 5 YUL Montreal SOF Sofia CA $1,034 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:26/03/2026TANYT&leg2=from:SOF,to:YUL,departure:05/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1033.71&airProductToken=AQplCjAIwoIBEgI5NBiYXSDriQEo7tmIAzCI3YgDOE9AAFgBagVOT0JBR3IIT0xXMEMxQjUKMQjCggESAzg5MBjriQEg0isojeeIAzDL6IgDOE9AAVgBagVOT0JBR3IIT0xXMEMxQjUKZQoxCMKCARIDODkzGNIrIOuJASjixokDMKXIiQM4T0AAWAFqBU5PQkFHcghPTFgwQzFCNQowCMKCARICOTUY64kBIJhdKMHRiQMw79SJAzhPQAFYAWoFTk9CQUdyCE9MWDBDMUI1EgoIARABGAEqAkJBGAEiBAgBEAEoAigDKAQwDQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, Jan 12 - Mon, Jan 19 YUL Montreal SOF Sofia CA $1,086 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:12/01/2026TANYT&leg2=from:SOF,to:YUL,departure:19/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1085.08&airProductToken=AQqZAQoxCMGCARIEMzgzMxiYXSCuHCikooIDMNijggM4T0AAWAFqBU5PQkFHcghPTFgwQzFCNQoxCMKCARIDMjk0GK4cIOuJASjOroIDMJ-yggM4T0ABWAFqBU5PQkFHcghPTFgwQzFCNQoxCMKCARIDODkwGOuJASDSKyj_tYIDMMK3ggM4T0ABWAFqBU5PQkFHcghPTFgwQzFCNQqZAQoxCMKCARIDODkxGNIrIOuJASi97oIDMI_wggM4T0AAWAFqBU5PQkFHcghPTFgwQzFCNQoxCMKCARIDMjk1GOuJASCuHCjU94IDMOb7ggM4T0ABWAFqBU5PQkFHcghPTFgwQzFCNQoxCMGCARIEMzgzMxiuHCCYXSiNhoMDMJeHgwM4T0ABWAFqBU5PQkFHcghPTFgwQzFCNRIKCAEQARgBKgJCQRgBIgQIARABKAIoAygEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Sun, Nov 16 - Fri, Dec 5 YUL Montreal SOF Sofia CA $1,088 Roundtrip found 18 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:16/11/2025TANYT&leg2=from:SOF,to:YUL,departure:05/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1087.14&airProductToken=AQqlAQo1CNemARIDODE3GJhdIJjOASjhnP0CMMWd_QI4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDI0MDMYmM4BIKUEKNeh_QIwsqX9AjhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo0CMaEARIDNDM4GKUEINIrKIGo_QIwjan9AjhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwqmAQo1CMyQARIEMTQzMRjSKyClBCj67v4CMJXw_gI4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8KNgjEigESBDI0MDIYpQQgmM4BKIry_gIwofb-AjhZQABYAWoORUNPTk9NWUNMQVNTSUNyA1NQTwo1CNemARIDODE2GJjOASCYXSif-v4CMPf6_gI4WUAAWAFqDkVDT05PTVlDTEFTU0lDcgNTUE8SCggLEAEYCCoCV1MYASIECAEQASgCMAM) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Wed, May 6 - Wed, Jun 3 YUL Montreal SOF Sofia CA $1,319 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:06/05/2026TANYT&leg2=from:SOF,to:YUL,departure:03/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1318.71&airProductToken=AQpnCjEIy5gBEgM2NzIYmF0ggJMBKNqljAMw_qiMAzhSQABYAWoFTElHSFRyCFJMWDk1TkJQCjIIy5gBEgQzMDc3GICTASDSKyiUqowDMLSrjAM4TEABWAFqBUxJR0hUcghSTFg5NU5CUApnCjIIy5gBEgQzMDc2GNIrIICTASjw144DMKTZjgM4TEAAWAFqBUxJR0hUcghSTFg5NU5CUAoxCMuYARIDNjcxGICTASCYXSig3I4DMOffjgM4UkABWAFqBUxJR0hUcghSTFg5NU5CUBIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Mon, Jun 8 - Mon, Jun 15 YUL Montreal SOF Sofia CA $1,327 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:SOF,departure:08/06/2026TANYT&leg2=from:SOF,to:YUL,departure:15/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1326.01&airProductToken=AQpqCjIIzLABEgI4NxiYXSC5PCj4l48DMLqbjwM4TEAAWAFqCEVDT0xJR0hUcghMSzJBWFhCUQo0CMywARIEMTM5MBi5PCDSKyjznI8DMPqdjwM4TEABWAFqCEVDT0xJR0hUcghMSzJBWFhCUQpqCjQIzLABEgQxMzkxGNIrILk8KO7ijwMw-uOPAzhMQABYAWoIRUNPTElHSFRyCExLMkFYWEJRCjIIzLABEgI4Nhi5PCCYXSig7Y8DMJTxjwM4TEABWAFqCEVDT0xJR0hUcghMSzJBWFhCURIKCAIQARgCKgJMWBgBIgQIARABKAIoAygEMAs) ## Find the cheapest month to fly from Montreal (YUL) to Sofia (SOF) ### November is typically the cheapest month to fly From CA $897 - CA $2,023 per traveller. ## Alternative airports near Sofia 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:SOF,departure:23/10/2025TANYT&leg2=from:SOF,to:YUL,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SOF Sofia Airport CheapestClosest 11 min [Flights from CA $1,269](https://www.expedia.ca/Flights-Search?leg1=from:YUL,to:SOF,departure:23/10/2025TANYT&leg2=from:SOF,to:YUL,departure:30/10/2025TANYT&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 Montreal Airport to SOF? > Round-trip tickets from Pierre Elliott Trudeau Intl. Airport (YUL) to Sofia Airport (SOF) start from CA $974. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from YUL to Sofia Airport (SOF)? > Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Montreal Airport to SOF that have flexible change policies? > Select our "No change fees" filter to find flexible ticketing options for your flight from YUL to Sofia Airport (SOF). This allows you to snag a great deal in advance and still have the freedom to make changes without any additional fees. Keep in mind that you'll need to cover the fare difference. ### How many hours is the flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Sofia Airport (SOF)? > The flight time from Pierre Elliott Trudeau Intl. Airport (YUL) to Sofia Airport (SOF) is approximately 11 hours and 19 minutes. It's is no small journey, so make sure you fill your hand luggage with whatever you need to keep you entertained. ### How far is the flight from YUL to Sofia Airport (SOF)? > You'll have 7,300 kilometres to cover on the long-haul Dorval to Sofia route. Dress in layers of comfy clothes and consider taking earplugs and a sleep mask. ### Which airlines fly direct from Montréal–Trudeau to SOF? > Unfortunately, there aren't any airlines that fly direct between Montreal Airport and Sofia Airport (SOF). You'll have to book a flight with at least one stop. ### Are Montreal Airport to Sofia Airport (SOF) flight tickets cheaper when they're purchased at the last minute? > Flight prices are always on the move, so not always. While last-minute deals between YUL and Sofia Intl. Airport are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers advertise their prices up to 12 months before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking back and be ready to book when the fares dip. ## Travel information | Origin airport | Pierre Elliott Trudeau Intl. | | --- | --- | | Destination airport | Sofia | | Airlines serving | Air Canada, Air France, Air Serbia, Austrian Airlines, British Airways, ITA Airways, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines, United | | Roundtrip price | CA $974 | | Distance | 7210 km | ## Book with confidence ### Montreal to Sofia Flights **The easy way to book your flights from Montreal to Sofia**  With Expedia, it’s simple to find and book flights to Sofia from Montreal 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 Sofia, 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 Montreal to Sofia today, tomorrow, or this week.   **Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to Sofia, SOF**  Sort your search results by price to find great deals on your flight from Montreal to Sofia—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sofia from Montreal currently is just CA $974 rising to CA $1,327.   Here are more money-saving tips:  - Fly in April when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Sofia   - 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 Sofia from Montreal**  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 Sofia with Expedia today. ## Explore a world of travel with Expedia - Lodging - Packages - Cars - Other - [Bistritsa Hotels](https://www.expedia.ca/Bistritsa-Sofia-Hotels.0-n3000445711-0.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Fakulteta](https://www.expedia.ca/Fakulteta-Sofia-Hotels-LGBT-Friendly-Hotel.0-n553248635976395308-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in G.K. Serdika](https://www.expedia.ca/GK-Serdika-Sofia-Hotels-LGBT-Friendly-Hotel.0-n553248635974577912-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [G.k. Serdika Hotels](https://www.expedia.ca/GK-Serdika-Sofia-Hotels.0-n553248635974577912-0.Travel-Guide-Filter-Hotels) - [G.k. Strelbishte Hotels](https://www.expedia.ca/Gk-Strelbishte-Sofia-Hotels.0-n553248635976395124-0.Travel-Guide-Filter-Hotels) - [Krivina Hotels](https://www.expedia.ca/Krivina-Hotels.d3000043670.Travel-Guide-Hotels) - [Lozenets Hotels](https://www.expedia.ca/Lozenets-Sofia-Hotels.0-n3000660879-0.Travel-Guide-Filter-Hotels) - [Mladost Hotels](https://www.expedia.ca/Mladost-Sofia-Hotels.0-n553248635974587104-0.Travel-Guide-Filter-Hotels) - [Mramor Hotels](https://www.expedia.ca/Mramor-Sofia-Hotels.0-n3000043625-0.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Oborishte](https://www.expedia.ca/Oborishte-Sofia-Hotels-LGBT-Friendly-Hotel.0-n553248635939578115-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Ovcha Kupel Hotels](https://www.expedia.ca/Ovcha-Kupel-Sofia-Hotels.0-n553248635974577910-0.Travel-Guide-Filter-Hotels) - [Pancharevo Hotels](https://www.expedia.ca/Pancharevo-Hotels.d3000043605.Travel-Guide-Hotels) - [Lgbt Friendly Hotels in rayon Krasna polyana](https://www.expedia.ca/Rayon-Krasna-Polyana-Sofia-Hotels-LGBT-Friendly-Hotel.0-n553248635976006864-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Serdika](https://www.expedia.ca/Serdika-Sofia-Hotels-LGBT-Friendly-Hotel.0-n553248635974587364-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Slatina Hotels](https://www.expedia.ca/Slatina-Sofia-Hotels.0-n553248635974587263-0.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Sofia City Center](https://www.expedia.ca/Sofia-City-Center-Sofia-Hotels-LGBT-Friendly-Hotel.0-n3000660880-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Sofia City Center Hotels](https://www.expedia.ca/Sofia-City-Center-Sofia-Hotels.0-n3000660880-0.Travel-Guide-Filter-Hotels) - [Sredets District Hotels](https://www.expedia.ca/Sredets-District-Sofia-Hotels.0-n553248635976006865-0.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Studentski Grad](https://www.expedia.ca/Studentski-Grad-Sofia-Hotels-LGBT-Friendly-Hotel.0-n553248635939576174-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Studentski Grad Hotels](https://www.expedia.ca/Studentski-Grad-Sofia-Hotels.0-n553248635939576174-0.Travel-Guide-Filter-Hotels) - [Hotels near Vitosha Blvd](https://www.expedia.ca/Vitosha-Blvd-Hotels.0-l553248634430734196-0.Travel-Guide-Filter-Hotels) - [Vitosha District Hotels](https://www.expedia.ca/Vitosha-District-Sofia-Hotels.0-n553248635939577099-0.Travel-Guide-Filter-Hotels) - [Alexander Nevski Cathedral](https://www.expedia.ca/Alexander-Nevski-Cathedral-Sofia-City-Center.d6097802.Vacation-Attraction) - [Banya Basha Mosque](https://www.expedia.ca/Banya-Basha-Mosque-Sofia-City-Center.d6097838.Vacation-Attraction) - [Church of St. George](https://www.expedia.ca/Church-Of-St-George-Sofia-City-Center.d6097822.Vacation-Attraction) - [Ivan Vazov National Theatre](https://www.expedia.ca/Ivan-Vazov-National-Theatre-Sofia-City-Center.d6097820.Vacation-Attraction) - [National Museum of History](https://www.expedia.ca/National-Museum-Of-History-Vitosha-District.d6097810.Vacation-Attraction) - [National Museum of Military History](https://www.expedia.ca/National-Museum-Of-Military-History-Oborishte.d553248621532502697.Vacation-Attraction) - [National Palace of Culture](https://www.expedia.ca/National-Palace-Of-Culture-Sofia-City-Center.d6097814.Vacation-Attraction) - [Slaveykov Square](https://www.expedia.ca/Slaveykov-Square-Sofia-City-Center.d6097842.Vacation-Attraction) - [Visit Fakulteta](https://www.expedia.ca/Sofia-Fakulteta.dx553248635976395308) - [Visit G.K. Serdika](https://www.expedia.ca/Sofia-GK-Serdika.dx553248635974577912) - [Visit Mladost](https://www.expedia.ca/Sofia-Mladost.dx553248635974587104) - [Visit Ovcha Kupel](https://www.expedia.ca/Sofia-Ovcha-Kupel.dx553248635974577910) - [Visit Sofia City Center](https://www.expedia.ca/Sofia-Sofia-City-Center.dx3000660880) - [Visit Studentski Grad](https://www.expedia.ca/Sofia-Studentski-Grad.dx553248635939576174) - [Vitoshka Boulevard](https://www.expedia.ca/Vitoshka-Boulevard-Rajon-Triaditsa.d6170818.Vacation-Attraction) - [Car rental German](https://www.expedia.ca/Car-Rentals-In-German.d3000043727.Car-Rental-Guide) - [Car rentals near National Assembly](https://www.expedia.ca/Car-Rentals-In-National-Assembly.d553248621533039078.Car-Rental-Guide) - [Things to do in Bankya](https://www.expedia.ca/Things-To-Do-In-Bankya.d181539.Travel-Guide-Activities) \*Available to Expedia members.