Charleston to Sofia (CHS–SOF) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Last scheduled nonstop: Jun 2026.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
CHS–SOF had nonstop service, last on the schedule in June 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 5,322 miles in 8h 48m.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| CMB CMB | 0 | – | – | – | – |
Connection Landscape
On-Time Performance
Travel Essentials
CHS: EDT · SOF: EEST
When it's 6:00 PM in Charleston, it's 1:00 AM (next day) in Sofia.
US passport holders enter Bulgaria visa-free for stays up to 90 days within any 180-day period. Bulgaria joined the Schengen area in 2024, so the 90-day clock is now shared with all other Schengen countries. Passport must be valid for at least 3 months beyond the planned departure from the Schengen area.
CHS–SOF Quick Facts
Frequently Asked Questions
Flights from CHS to SOF
Charleston International Airport (CHS) and Sofia Airport (SOF) had nonstop service, last on the schedule in June 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.
CHS to SOF Flight Duration and Schedule
Nonstop flight time from CHS to SOF is about 8 hours 48 minutes gate to gate. The route covers a distance of 5,322 miles (8,564 km).
Connecting Options and Alternatives
Two-stop connections are also available via intermediate hubs.