Chicago to Sofia flights in October 2027
Saved fares include round trips from $1,150 and one-way flights from $810 for one adult in economy. Fare observations: October 29, 2026.
Departure airports: Chicago (ORD,MDW). Destination: Sofia (SOF).
ORD → SOF · October 2027 · One adult in economy
| Travel dates | Airline | Stops | Total (USD) |
|---|---|---|---|
| Oct 1, 2027 · One way | British Airways | Up to 1 stop each way | $810.00 |
| Oct 1, 2027 · One way | Austrian Airlines | Up to 1 stop each way | $830.00 |
| Oct 1, 2027 – Oct 4, 2027 · 3 nights | British Airways / Austrian Airlines | Up to 1 stop each way | $1200.00 |
| Oct 1, 2027 – Oct 4, 2027 · 3 nights | Austrian Airlines | Up to 1 stop each way | $1220.00 |
| Oct 2, 2027 · One way | American Airlines | Up to 1 stop each way | $820.00 |
| Oct 2, 2027 · One way | Austrian Airlines | Up to 1 stop each way | $830.00 |
| Oct 2, 2027 – Oct 5, 2027 · 3 nights | American Airlines / Austrian Airlines | Up to 1 stop each way | $1210.00 |
| Oct 2, 2027 – Oct 5, 2027 · 3 nights | Austrian Airlines | Up to 1 stop each way | $1220.00 |
| Oct 3, 2027 · One way | American Airlines | Up to 1 stop each way | $820.00 |
| Oct 3, 2027 · One way | United Airlines | Up to 1 stop each way | $850.00 |
| Oct 3, 2027 – Oct 6, 2027 · 3 nights | American Airlines / Austrian Airlines | Up to 1 stop each way | $1210.00 |
| Oct 3, 2027 – Oct 6, 2027 · 3 nights | United Airlines / Austrian Airlines | Up to 1 stop each way | $1230.00 |
| Oct 4, 2027 · One way | British Airways | Up to 1 stop each way | $810.00 |
| Oct 4, 2027 · One way | Austrian Airlines | Up to 1 stop each way | $830.00 |
| Oct 4, 2027 – Oct 7, 2027 · 3 nights | British Airways / Turkish Airlines | Up to 1 stop each way | $1150.00 |
| Oct 4, 2027 – Oct 7, 2027 · 3 nights | Swiss International Air Lines / Turkish Airlines | Up to 1 stop each way | $1195.00 |
| Oct 5, 2027 · One way | British Airways | Up to 1 stop each way | $810.00 |
| Oct 5, 2027 · One way | American Airlines | Up to 1 stop each way | $820.00 |
| Oct 6, 2027 · One way | American Airlines | Up to 1 stop each way | $820.00 |
| Oct 6, 2027 · One way | Austrian Airlines | Up to 1 stop each way | $830.00 |
| Oct 7, 2027 · One way | British Airways | Up to 1 stop each way | $810.00 |
| Oct 7, 2027 · One way | Austrian Airlines | Up to 1 stop each way | $830.00 |
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Hotels in Sofia with Axel
Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Sofia has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.
Where to stay: Where to stay in Sofia: the 3 best neighborhoods, ranked
Hotel details in Sofia: Art Hotel 158 · Central Plaza Hotel · Hotel Kitchen59 · Juno Hotel Sofia, a Member of Design Hotels · Sveta Sofia Hotel · All 107 hotels in Sofia
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