Mihin Lanka Ltd, will resume operations to 5 destinations including Trichy from mid July. They are launching the operations with a lease of A320 aircraft from France. Here is the flight Schedule from their site.

Colombo(CMB)-Tiruchirapalli(TRZ)
Tiruchirapalli(TRZ) Colombo(CMB)
Flight
Number
Departure
Airport
Dep
Trmnl
Departure
Time
Arrival
Airport
Arr Trmnl Arrival
Time
Frequency
Period
MJ 301 CMB   0600 TRZ   0700
_ TU  _   TH   _   SA  _
01 JUL 08
25 OCT 08
MJ 302 TRZ   0800 CMB   0900
_ TU  _   TH   _   SA  _
01 JUL 08
25 OCT 08

Colombo
(CMB)-Tiruchirapalli(TRZ)
Tiruchirapalli(TRZ) Colombo(CMB)
Flight
Number
Departure
Airport
Dep
Trmnl
Departure
Time
Arrival
Airport
Arr Trmnl Arrival
Time
Frequency
Period
MJ 301 CMB   1000 TRZ   1100
_ _  _   _   _   _  SU
01 JUL 08
27 JUL 08
MJ 302 TRZ   1200 CMB   1300
_ _  _   _   _   _  SU
01 JUL 08
27 JUL 08