Is there a direct bus?

No, you must change at Thrissur.

How long is the travel time?

Expect 9 to 10 hours of travel time.

No, the nearest railway station is Kottayam or Aluva.

Sullia

Idukki

Bus

Sullia to Idukki

Updated: 28 May 2026

The journey from Sullia to Idukki covers approximately 350 km. You will travel through the Western Ghats and the coastal plains of Kerala. The route is scenic and takes about 9 to 10 hours by bus or car. Idukki is a hill station in Kerala, famous for its dam and wildlife sanctuaries.

Total Distance: 350 km by road, 280 km straight-line.

Fastest Way

Private taxi, taking about 9 hours, is the fastest way to travel.

Cheapest Way

KSRTC bus service is the most affordable way to reach Idukki.

Compare Sullia to Idukki Routes

Bus

Connecting

Duration

10 hours

Avg Price

600-900 INR

Operator

KSRTC / KSRTC Kerala

Route

Sullia - Kozhikode - Thrissur - Idukki

Take a bus to Thrissur and then a connecting bus to Idukki.

Travel Tips

Plan for Sightseeing
Idukki has many attractions; plan your itinerary in advance.
Check Bus Timings
Buses from Thrissur to Idukki are very frequent.
Carry ID
Keep your ID proof handy.
Stay Hydrated
The coastal climate can be humid.
Use Public Transport
Local buses are very efficient in Idukki.

Safety Tips

Drive Carefully
The roads can be busy; drive with caution.
Secure Valuables
Keep your belongings safe in crowded areas.
Stay Alert
Be cautious of traffic in the city.
Emergency Contacts
Keep local emergency numbers saved.