Cheapest one-way flights from Chicago to Sofia in December from $471

Best time to book flights for Chicago (MDW) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest one-way flights from Chicago (MDW) to Sofia (SOF) in December 2024 (see full year).

One-Way flights

03 Dec Porter Airlines (Canada) Ltd
17 Dec Air France

Also check the deals for return flights from Chicago to Sofia in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Sofia

Cheap car rent in Sofia