$54 Find Cheap Flights from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum) - Compare and Save

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

• Earliest: departs at 7:20 am and lands at 8:43 am
• Latest: departs at 11:10 pm and lands at 12:33 am.

The flight takes about 1h 23m.

Only Economy Class is available on flights from Bengaluru to Thiruvananthapuram.

A nonstop flight from Bengaluru to Thiruvananthapuram takes 1h 23m, covering 330 miles.

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.

Round-trip flights from Bengaluru to Thiruvananthapuram range from $92 to $129, with an average of $107 over the past 12 months. Anything below $92 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 7% above the $107 route average. Book 22 weeks before departure for the lowest fares.

On this route, nonstop and layover fares are close on average, with nonstop at $108 round-trip and layover options via Tiruchirappalli Civil (TRZ) at $112.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $16–$23 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

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

Morning is the busiest departure period on Bengaluru to Thiruvananthapuram flights, with 60% of flights leaving in that window. Afternoon departures account for 20%, evening flights for 20%, and night flights for 0%.

One-way fares from Bengaluru to Thiruvananthapuram are currently higher than usual. Average one-way flight prices are about $137, which is 185% above the typical average for this route.

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

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

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 Bengaluru to Thiruvananthapuram route, 13% of flights were delayed in the past 3 months, with delays averaging 1h 36m.

Connecting flights from Bengaluru to Thiruvananthapuram most commonly pass through:

• Tiruchirappalli Civil (TRZ) - 80% of one-stop connections
• Mumbai Chhatrapati Shivaji Intl (BOM) - 20% of one-stop connections

Yes. Flexible dates can save you up to 14% on flights from Bengaluru to Thiruvananthapuram. Sunday is the cheapest departure day at $99 round-trip on average, while Saturday is the most expensive at $114, a difference of $15.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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

• IndiGo
• Air India Express

Flying via Mumbai Chhatrapati Shivaji Intl (BOM) gives the shortest average 1-stop total travel time at 6h 59m, compared with 9h 14m via Tiruchirappalli Civil (TRZ).

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 always check the fare details before booking.