Fly from Chicago to Bucharest for $628 round-trip on Swiss.
Searching Swiss, we found seats departing ORD on August 21, returning from OTP on August 29. Flights connect via Zurich ZRH.
Other dates are also available for travel from August through October.
See our fare details for booking info.
Need a room in Bucharest? Here's what's available for the above dates on Hotelwatchdog.