Title: Cheap Flights from Sofia (SOF) to Silistra (SLS) - Expedia.ca ![Adobe](https://images.trvl-media.com/place/9892/7b5d3e49-2ac8-4f10-b71d-0772ff7ac2e9.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/9892/7b5d3e49-2ac8-4f10-b71d-0772ff7ac2e9.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Sofia (SOF) to Silistra (SLS) - [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 Sofia Airport (SOF) to Silistra (SLS) - ![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:SOF,to:SLS,departure:31/01/2026TANYT&leg2=from:SLS,to:SOF,departure:07/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:SOF,to:SLS,departure:31/01/2026TANYT&leg2=from:SLS,to:SOF,departure:07/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:SOF,to:SLS,departure:31/01/2026TANYT&leg2=from:SLS,to:SOF,departure:07/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:SOF,to:SLS,departure:31/01/2026TANYT&leg2=from:SLS,to:SOF,departure:07/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:SOF,to:SLS,departure:31/01/2026TANYT&leg2=from:SLS,to:SOF,departure:07/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:SOF,to:SLS,departure:31/01/2026TANYT&leg2=from:SLS,to:SOF,departure:07/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:SOF,to:SLS,departure:31/01/2026TANYT&leg2=from:SLS,to:SOF,departure:07/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![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) __Flight from Sofia to Silistra (SOF - SLS) route information__ | Origin airport | Sofia | | ------------------- | -------- | | Destination airport | Silistra | | Distance | 338 km | ## Sofia to Silistra Flights **The easy way to book your flights from Sofia to Silistra** With Expedia, it’s simple to find and book flights to Silistra from Sofia whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Silistra, 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 Sofia to Silistra today, tomorrow, or this week. **Save dollars with cheap flights from Sofia, SOF to Silistra, SLS** Sort your search results by price to find great deals on your flight from Sofia to Silistra—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Silistra from Sofia currently is just rising to . Here are more money-saving tips: - Fly in when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Silistra - 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 Silistra from Sofia** 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 Silistra with Expedia today. ## Frequently asked questions ### How much is a flight from Sofia Airport (SOF) to SLS? ### Do I need to pay a cancellation fee if I cancel my flight from Sofia Intl. Airport to SLS? ### How do I find cheap flights from SOF to SLS that have flexible change policies? ### How far is the flight from Sofia Airport (SOF) to SLS? ### Which airlines fly direct from Sofia Intl. Airport to SLS? ### Are SOF to SLS flight tickets cheaper when they're purchased at the last minute? ## Explore a world of travel with Expedia - Lodging - Packages - [Alfatar Hotels ](https://www.expedia.ca/Alfatar-Hotels.d553248635967614369.Travel-Guide-Hotels) - [Lgbt Friendly Hotels in Silistra Province ](https://www.expedia.ca/Destinations-In-Silistra-Province-LGBT-Friendly-Hotel.0-0-d553248635975176985-tLGBTFriendlyHotel.Hotel-Filter-Destinations) - [Dulovo Hotels ](https://www.expedia.ca/Dulovo-Hotels.d553248635967613149.Travel-Guide-Hotels) - [Silistra Hotels ](https://www.expedia.ca/Silistra-Hotels.d9892.Travel-Guide-Hotels) - [Tutrakan Hotels ](https://www.expedia.ca/Tutrakan-Hotels.d3000402138.Travel-Guide-Hotels) - [Visit Silistra ](https://www.expedia.ca/Silistra.dx9892) \*Available to Expedia members.