Discover Chicago to Bulgaria flight offers starting from USD571* and book now!
Discover Flights From Chicago to Bulgaria.
Chicago (ORD)to
Sofia (SOF)Chicago (ORD)to
Sofia (SOF)Chicago (ORD)to
Sofia (SOF)Chicago (ORD)to
Sofia (SOF)Chicago (ORD)to
Sofia (SOF)
Chicago (ORD)to
Varna (VAR)Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.
Discover Chicago to Bulgaria Flight Ticket Prices.
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Thu, April 02 - Thu, April 09 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Wed, April 01 - Wed, April 08 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Wed, April 29 - Wed, May 06 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Wed, April 29 - Wed, May 13 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Wed, May 06 - Wed, May 13 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Wed, May 06 - Wed, May 20 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Tue, March 31 - Tue, April 14 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Thu, April 16 - Thu, April 23 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Wed, April 01 - Wed, April 15 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Sofia (SOF) | Round-trip / Economy | Thu, April 16 - Thu, April 30 | From USD571 Last update 11 hrs ago | |
| Chicago (ORD) | Varna (VAR) | Round-trip / Economy | Tue, May 12 - Mon, May 18 | From USD673 Last update 14 hrs ago | |
| Chicago (ORD) | Varna (VAR) | Round-trip / Economy | Tue, September 01 - Mon, September 14 | From USD888 Last update 6 hrs ago | |
| Chicago (ORD) | Varna (VAR) | Round-trip / Economy | Mon, January 05 - Sun, January 18 | From USD1,236 Last update 19 hrs ago | |
| Chicago (ORD) | Varna (VAR) | Round-trip / Economy | Sat, December 06 - Sun, December 14 | From USD1,826 Last update 23 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.