October can be a great time to fly to Estonia from Chicago with a flight ticket averaging about $1,177. Cheapflights users have found deals in the month of October for as cheap as $668. The most expensive prices can be found in the month of May.
||$566||$757||No cancel fee||76%|
||$694||$792||No cancel fee||70%|
||$362||$925||No cancel fee||77%|
||$766||$1,035||No cancel fee||81%|