Please write an e-mail to guvenc.arslan@gmail.com (Dr.Guvenc Arslan) for help (Send him your travel dates/time and flight numbers).
Transportation from Airport to City Center
i) metro (IZBAN) and bus, or
ii) bus line 202 (202 Cumhuriyet Meydanı - Havaalanı)
bus link
HAVAS link 
Using IZBAN and Bus
If you prefer IZBAN (metro) you should get off the bus at Halkapinar station and 
change to one of the 
following bus lines: "8-Guzelbahce-Halkapinar Metro" or "554-Narlidere-Halkapinar 
Metro". Using 
one of these bus lines you can reach the Ramada Encore Hotel. If you instead 
take "169-Halkapinar Metro-Son Durak" you
can reach İzmir University of Economics. For time table and info about buses 
please refer to ESHOT. 
Using Bus Line 202
At the airport just after leaving the terminal on the right you may find buses 
to the city center. If you get off at
at station "Üçkuyular Pazaryeri" you will easily reach the Ramada Encore Hotel. 
This station is about 1 km away from the 
hotel.