Cheap Flights from Sofia to Warsaw Starting at $20

The route Sofia — Warsaw is served by many carriers — 4 in total, including LOT Polish Airlines, Ryanair, Wizz Air, and Air Malta. This gives passengers wide opportunities: from finding the lowest fare (from $20) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

Sofia Airport (SOF) is Bulgaria’s main international gateway and typically handles a mix of full-service carriers and low-cost airlines, making it a common choice for both business and leisure travelers. Located about 10 km east of the city center, the airport is usually reachable in roughly 20–30 minutes by car or taxi and can be accessed by metro Line M4 in about 25–30 minutes; fares are comparable to city transit prices. Bus services also connect the airport to central Sofia in roughly 30–40 minutes with inexpensive tickets. Pros include a compact terminal layout and frequent connections across Europe; downsides can include occasional congestion during peak hours and limited late-night services on some routes.

Warsaw Chopin Airport (WAW) is the city’s primary international hub, handling most long-haul and full-service carriers alongside some low-cost flights. Located about 10 km south of the city center, it’s typically the most convenient option for business and connecting travelers. Transport links include the S2/S3 expressway and regular city buses or the SKM suburban rail (around 20–30 minutes to central Warsaw), with taxi or ride-hail transfers usually taking 20–30 minutes depending on traffic; fares can vary from modest city-bus/regional-rail prices to higher taxi or airport express charges. Pros: modern terminals, good transfer options and frequent services; cons: can be busier and slightly pricier than secondary airports. Warsaw Modlin Airport (WMI) functions mainly as a budget and low-cost carrier base, serving many leisure and value-seeking passengers. It lies roughly 35–40 km northwest of downtown Warsaw near Nowy Dwór Mazowiecki, so travel times to the city center are typically longer than from Chopin. Transfer options include dedicated shuttle buses (about 40–60 minutes), regional buses and occasional rail+bus combos; expect lower advertised fares for flights but pay extra for dedicated transfers or taxis, which reduce travel time but increase costs. Pros: often cheaper fares and straightforward low-cost operations; cons: greater distance to central Warsaw and fewer amenities or flight options.

In different months, ticket prices from Sofia to Warsaw vary: minimum — $20 (December 2025), maximum — $44 (October 2025). Typically, the flight costs $31–$72.