Title: Cheap Flights to Northwest Bulgaria from CA $123 - Expedia.ca ![Sofia featuring heritage architecture and a house](https://images.trvl-media.com/place/3000660880/eede7a96-7135-4b83-85ed-a07a7656d54b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3000660880/eede7a96-7135-4b83-85ed-a07a7656d54b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Northwest Bulgaria from CA $123 [View CA $123 flight on Wed, Jan 7, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:LHR,to:SOF,departure:07/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:122.40&airProductToken=AQphCi8IwWYSAzYwORjriQEg4Dwo1-qBAzCu7IEDOFBAAFgBagVMSUdIVHIHUE5MR1RMQwouCMFmEgM5ODIY4Dwg0isoivOBAzDa84EDOFBAAVgBagVMSUdIVHIHUE5MR1RMQxIKCAIQARgCKgJBMxgBIgQIARABKAIoAygEMAs) - [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 [Northwest Bulgaria Travel Guide](https://expedia.ca/Northwest-Bulgaria.dx6050208)[Hotels in Northwest Bulgaria](https://expedia.ca/Northwest-Bulgaria-Hotels.d6050208.Travel-Guide-Hotels)[Northwest Bulgaria Car Rentals](https://expedia.ca/Car-Rentals-In-Northwest-Bulgaria.d6050208.Car-Rental-Guide)[Northwest Bulgaria Vacation Packages](https://expedia.ca/Northwest-Bulgaria.d6050208.Destination-Travel-Guides) ## Popular airlines - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa - ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines - ![Austrian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg) Austrian Airlines - ![LOT-Polish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LO.svg) LOT-Polish Airlines - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM - ![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 - ![Air Serbia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JU.svg) Air Serbia - ![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) ## How much is the cheapest flight to Northwest Bulgaria? Prices were available within the past 7 days and start at CA $123 for one-way flights and CA $191 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) Sat, Dec 6 - Sun, Dec 7 LHR London SOF Sofia CA $191 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SOF,departure:06/12/2025TANYT&leg2=from:SOF,to:LHR,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:190.40&airProductToken=AQozCjEIwoIBEgM4OTAY64kBINIrKI37_gIwy_z-AjhRQABYAWoFTk9CQUdyCFFPTE0wWjBSCjMKMQjCggESAzg5MRjSKyDriQEoron_AjCAi_8COFFAAFgBagVOT0JBR3IIUU9MTTBaMFISCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Sat, Nov 15 - Tue, Nov 18 CDG Paris SOF Sofia CA $218 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CDG,to:SOF,departure:15/11/2025TANYT&leg2=from:SOF,to:CDG,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.00&airProductToken=AQp8CjsIzLABEgM2NDcY4jAguTwogY_9AjDRj_0COEtAAFgBagVMSUdIVHIIS0VUTEdUVTJ6CQiymAESAzY0Nwo9CMywARIEMTM5MBi5PCDSKyiImv0CMI-b_QI4S0ABWAFqBUxJR0hUcghLRVRMR1RVMnoKCLKYARIEMTM5MApmCjEIzJABEgQxNzA1GNIrIIwVKOG1_QIw47b9AjhLQABYAWoFTElHSFRyCEtFVExHVFUyCjEIzJABEgQyMjM4GIwVIOIwKJ-3_QIw_rf9AjhLQAFYAWoFTElHSFRyCEtFVExHVFUyEgoIAhABGAIqAkxYGAEiBAgBEAEoAigDKAQwCw) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Thu, Jun 4 - Sun, Jun 7 CDG Paris SOF Sofia CA $220 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CDG,to:SOF,departure:04/06/2026TANYT&leg2=from:SOF,to:CDG,departure:07/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:219.60&airProductToken=AQpmCjEIzJABEgQyMjM5GOIwIIwVKKnjjgMwg-SOAzhMQABYAWoFTElHSFRyCExFVExHVFUyCjEIzJABEgQxNzAyGIwVINIrKM7kjgMwweWOAzhMQAFYAWoFTElHSFRyCExFVExHVFUyCmYKMQjMkAESBDE3MDcY0isgjBUovoSPAzC2hY8DOExAAFgBagVMSUdIVHIITEVUTEdUVTIKMQjMkAESBDIyMjgYjBUg4jAozIaPAzCrh48DOExAAVgBagVMSUdIVHIITEVUTEdUVTISCggCEAEYAioCTEgYASIECAEQASgCKAMoBDAL) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Sat, Nov 15 - Mon, Nov 17 CDG Paris SOF Sofia CA $255 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CDG,to:SOF,departure:15/11/2025TANYT&leg2=from:SOF,to:CDG,departure:17/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:254.20&airProductToken=AQpkCjAIz6YBEgMzNzAY4jAglSIo8o79AjDlj_0COEtAAFgBagVMSUdIVHIIS0VUTEdUVTIKMAjPpgESAzc3ORiVIiDSKyjJlf0CMKOW_QI4S0ABWAFqBUxJR0hUcghLRVRMR1RVMgpkCjAIz6YBEgM3NzIY0isglSIou6f9AjCaqP0COExAAFgBagVMSUdIVHIITEVUTEdUVTIKMAjPpgESAzM2ORiVIiDiMCjNq_0CMMqs_QI4TEABWAFqBUxJR0hUcghMRVRMR1RVMhIKCAIQARgCKgJPUxgBIgQIARABKAIoAygEMAs) ![Aegean](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/A3.gif) Fri, Jan 30 - Fri, Feb 6 LHR London SOF Sofia CA $260 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SOF,departure:30/01/2026TANYT&leg2=from:SOF,to:LHR,departure:06/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:259.20&airProductToken=AQphCi8IwWYSAzYwORjriQEg4Dwot-2DAzCO74MDOFBAAFgBagVMSUdIVHIHUE5MR1RMQwouCMFmEgM5ODAY4Dwg0isoufODAzCJ9IMDOFBAAVgBagVMSUdIVHIHUE5MR1RMQwphCi4IwWYSAzk4MxjSKyDgPCisuoQDMPe6hAM4VUAAWAFqBUxJR0hUcgdVTkxHVExDCi8IwWYSAzYwOBjgPCDriQEohsWEAzD7xoQDOFVAAVgBagVMSUdIVHIHVU5MR1RMQxIKCAEQARgBKgJBMxgBIgQIARABKAIoAygEMAs) ## Frequently asked questions ### How do I find cheap flights to Northwest Bulgaria that have flexible change policies? > Search for low-cost seats to Northwest Bulgaria, then mark the "No change fee" box under the "Flexible change policies" heading. It's as easy as that. We appreciate that travel plans can change and flexibility is essential, so book with confidence with Expedia. ### How can I find cheap tickets to Northwest Bulgaria? > An excellent strategy for nabbing cheap tickets is to be flexible with your dates. Start by searching for your flight to Northwest Bulgaria, then click on the "flexible dates" box for a list of prices for nearby days. Want another good tip? Book ahead of time. For an idea of costs, CA $191 was the lowest price for a flight to Northwest Bulgaria in the last seven days. ### How much is a flight to Northwest Bulgaria? > One-way flights taking off from London (LHR) sold for as low as CA $123 in the last seven days. During this period, the cost of a round-trip journey to Northwest Bulgaria ranged between CA $191 and CA $907. If you find a bargain, book ASAP — these prices don't wait around for long. ### When is the cheapest time to fly to Northwest Bulgaria? > If you're not set on what date you jet off to Northwest Bulgaria, try to fly out early on in the week. The cheapest day to take off is usually Tuesday, followed closely by Monday. Saturday is typically the priciest day, with many vacationers choosing to fly on the weekend. ### How much is a plane ticket to Northwest Bulgaria? > Plane tickets to Northwest Bulgaria varied from CA $191 to CA $907 in the last seven days. Usually, the quicker you book the better the price. ### What are the best things to do in Northwest Bulgaria? > - Kick off your Northwest Bulgaria vacation in the buzzing city of Sofia. There's tons to keep you occupied here, from noteworthy attractions like Alexander Nevski Cathedral to spectacular food, arts, shopping and more. > - When thinking about the clothes to take on your trip, bear in mind that Sofia has an oceanic climate. To give you a better idea of what to expect when you're there, have a look at the weather conditions before you go. > - Around 129 kilometres to the southeast of Sofia, Plovdiv also deserves to be on your itinerary. Renowned sights here include Plovdiv Stadium — make sure you check it out. ### What is the best time to go to Northwest Bulgaria? > A great time to head to Northwest Bulgaria, along with the prominent city of Sofia, is over the bustling months of July, August and September. Summer in this part of the world starts June 20, and you can look forward to average temperatures of between 12ºC and 27ºC if you go then. This warmer weather is perfect for wandering around this city's sights. ### What months are the cheapest to book a flight to Northwest Bulgaria? > Reserve your ticket in February for low-priced flights to Northwest Bulgaria. The festive month of December is generally the most expensive time to buy a seat. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Northwest Bulgaria. 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 Northwest Bulgaria. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Northwest Bulgaria. 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 Northwest Bulgaria 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 Northwest Bulgaria. Looking to save even more? Get additional savings by bundling your Northwest Bulgaria 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 Northwest Bulgaria trip! ## Travel information | Destination airport | Sofia | | --- | --- | | Destination airport IATA code | SOF | | Destination city name | Sofia | | Roundtrip price | CA $190 | ## Trending flights to Northwest Bulgaria Prices were available within the past 7 days and start at CA $123 for one-way flights and CA $191 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, May 4 - Tue, May 12 YYZ Toronto SOF Sofia CA $907 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:SOF,departure:04/05/2026TANYT&leg2=from:SOF,to:YYZ,departure:12/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:906.23&airProductToken=AQqmAQoyCNSgARIDMjU4GJjOASCLkgEo2Y6MAzCRkowDOFRAAFgBagVCQVNJQ3IIVEswQlNJOFoKMQjUoAESAzU3MBiLkgEgpQQomJOMAzDWlIwDOFRAAVgBagVCQVNJQ3IIVEswQlNJOFoKPQjUoAESBDc1MzgYpQQg0iso4pWMAzDklowDOFRAAVgBagVCQVNJQ3IIVEswQlNJOFp6CgjMkAESBDc1MzgKpgEKPQjUoAESBDc1MzkY0isgpQQo8eWMAzCH54wDOFRAAFgBagVCQVNJQ3IIVEwwQlNJOFp6CgjMkAESBDc1MzkKMQjUoAESAzU3NRilBCCLkgEo1euMAzCY7YwDOFRAAVgBagVCQVNJQ3IIVEwwQlNJOFoKMgjUoAESAzI1NxiLkgEgmM4BKKTujAMwmPKMAzhUQAFYAWoFQkFTSUNyCFRMMEJTSThaEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwAQ) \*Available to Expedia members.