₹ 5,021 Find Cheap Flights from Thiruvananthapuram (Trivandrum) to Bengaluru (Bangalore) – Compare and Save

2 airlines operate flights between Thiruvananthapuram and Bengaluru. The airlines offering direct flights on this route include:

• IndiGo
• Air India Express

Flights from Thiruvananthapuram to Bengaluru usually depart from Thiruvananthapuram (TRV) and arrive at Bengaluru Intl (BLR).

Here are some options for this route, based on selected ticket types and cabin classes:

• IndiGo: a cabin bag and a checked bag in Economy class
• Air India Express: a cabin bag and a checked bag in Economy class
• Air India: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Two cabin classes are available on flights from Thiruvananthapuram to Bengaluru:

• Economy class
• Business Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average ₹ 8,506 return via Tiruchirappalli Civil (TRZ), compared with ₹ 9,794 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ₹ 2,181–₹ 2,233 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A321neo family is used most often on this route, operated mainly by IndiGo. Other aircraft seen on the route include Boeing 737 variants.

Most connecting flights from Thiruvananthapuram to Bengaluru pass through Tiruchirappalli Civil (TRZ), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 18% on the Thiruvananthapuram to Bengaluru route. Tuesday is the cheapest departure day at ₹ 9,285 return on average, while Sunday is the most expensive at ₹ 11,274, a difference of ₹ 1,990. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Thiruvananthapuram to Bengaluru route, 10% of flights were delayed in the past 3 months, with delays averaging 1 hour 51 minutes.

Morning is the busiest departure period on Thiruvananthapuram to Bengaluru flights, with 34% leaving in that window. Afternoon departures account for 34%, Evening flights for 16%, and Night flights for 16%.

These are the earliest and latest flight times available from Thiruvananthapuram to Bengaluru:

• Earliest: departs at 06:30 and lands at 07:50
• Latest: departs at 23:25 and lands at 00:45.

The flight takes about 1h 20m.

A direct flight from Thiruvananthapuram to Bengaluru takes 1h 20m, covering 855 km.

No. A passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

One-way fares from Thiruvananthapuram to Bengaluru are currently higher than usual. Average one-way flight prices are about ₹ 8,801, which is 69% above the typical average for this route.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Return flights from Thiruvananthapuram to Bengaluru range from ₹ 8,747 to ₹ 12,385, with an average of ₹ 9,706 over the past 12 months. Anything below ₹ 8,747 counts as a good deal.