Fly from Chicago to Budapest for $623 round-trip on Lufthansa.
Seen below, we found seats departing ORD on March 13, returning from BUD on March 22. Flights connect via Munich MUC.
Other dates are also available for travel from January through March.
See our fare details for booking info.
Need a room in Budapest? Here's a look at what's available for the above dates on Hotelwatchdog.