Is it a long journey?

Yes, by train it takes over 15 hours.

Are there direct flights?

Yes, multiple airlines operate daily.

How to reach city center?

Taxis are readily available from the airport.

Bengaluru

Thiruvananthapuram

Train Flight

Bengaluru to Thiruvananthapuram

Updated: 20 May 2026

The journey from Bengaluru to Thiruvananthapuram covers 750 km. The most efficient way is by flight, taking 1.5 hours. Trains take about 15-18 hours. This route connects the IT hub of Bengaluru to the cultural capital of Kerala.

Total Distance: 750 km by road, 600 km air distance.

Fastest Way

Flight from Kempegowda International Airport to Thiruvananthapuram International Airport, taking 1 hour 30 minutes.

Cheapest Way

Train (Sleeper Class) starting at 900 INR.

Compare Bengaluru to Thiruvananthapuram Routes

Train

Direct

Duration

16 hours

Avg Price

900 - 2500 INR

Operator

Kanyakumari Express

Route

KSR Bengaluru to Thiruvananthapuram Central

Book well in advance as this is a popular route.

Flight

Direct

Duration

1 hour 30 mins

Avg Price

3500 - 8000 INR

Operator

IndiGo

Route

BLR to TRV

Direct flights are available daily.

Travel Tips

Transport
Use local buses or auto-rickshaws.
Booking
Book train tickets via IRCTC.
Weather
It is humid; carry light clothing.
Food
Try the local Kerala cuisine.
Safety
Keep your belongings secure.

Safety Tips

Beach Safety
Follow lifeguard instructions.
Emergency
Keep the local police number 100 saved.
Transport
Use pre-paid taxis.
Health
Drink only purified water.