Cheap flights from Rzeszow to Sofia

October is the cheapest month on this route, and the price calendar also carries fares for September, October, December, January, April and July. Late autumn is the sweet spot: the summer rush is over and the run-up to Christmas has not started. If you want Sofia in winter, December and January are the months to watch, but those dates fill up early. Spring and July cost more, so compare a midweek departure against a weekend one before you commit, and book once you see a fare you like.

Two carriers sell this route: Wizz Air Malta and LOT Polish Airlines. Neither flies it nonstop, so every ticket involves a change, and the airline you choose decides where that change happens and how long it takes. Wizz Air Malta is the low-cost option — the headline fare covers a seat and a small cabin bag, and everything else, from a larger bag to a chosen seat, is added at checkout. LOT Polish Airlines is the full-service choice, where fares more often bundle a checked bag and seat selection. Compare the total, not the headline.

Sofia Airport is the only airport serving the Bulgarian capital, so there is no second airport to check — everything lands in the same place. It sits on the edge of the city, and the transfer into the centre is a short one, by taxi, shuttle or public transport, whichever suits your arrival time. Allow extra room on the way back, because the terminal gets busy in the early morning and late evening waves when connecting traffic builds. Keep your onward booking details handy if you arrive on one ticket and leave on another.

Currency

EUR (€)

Power sockets

Type C, F · 230 V

Language

Bulgarian

Emergency number

112

Driving side

right

Calling code

+359

Internet domain

.bg, .бг

EU / Schengen

EU member, Schengen area

Population of Sofia

1.2 M (2025)

Time zone

UTC+03 (Europe/Sofia)

Country facts: Wikidata

• Rzeszow has a single airport, Jasionka, so there is no terminal choice to make — just check that your connection leaves enough time.
• Both airlines here sell connecting tickets, so confirm whether your bag is checked through to Sofia or you collect it mid-journey.
• On a low-cost fare, add the cabin and checked baggage you actually need before you compare totals.
• If you book the legs on separate tickets, a delay on the first flight is yours to solve, not the airline's.
• Check the passport or ID rules for Bulgaria well before departure.
• Look at October in the price calendar first, then compare September and December against it.