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Flights from Thiruvananthapuram to Bengaluru

Airlines operating flights from Thiruvananthapuram to Bengaluru

Choose from 3 carriers that fly from Thiruvananthapuram to Bengaluru, including IndiGo, Air India Express, and Air India. Enjoy the cheapest tickets on this route with IndiGo.

Find direct flights from Thiruvananthapuram to Bengaluru within the next three months. Book one-way flights from ₹ 6,136 or return tickets from ₹ 7,052.

Displayed flight fares from Thiruvananthapuram to Bengaluru are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Thiruvananthapuram to Bengaluru

The distance between Thiruvananthapuram and Bengaluru is about 531.44km. It takes around 1 hour 23 minutes on average to fly from Thiruvananthapuram to Bengaluru. The most popular month to Bengaluru is January. The off-season for travel is August.

Cheapest one-way flight price₹ 3,259
Cheapest return ticket price₹ 7,052
Off-season travel monthAugust
Peak season for travelJanuary
Flight distance531.44km
Average flight time1 hour 23 minutes
Popular airlineIndiGo

Find the best time to fly from Thiruvananthapuram to Bengaluru

The cheapest time for Thiruvananthapuram to Bengaluru flights: Jan 18 to Jan 25 — one way flight prices from ₹ 3,258.

Cheapest flights
From price
Search
  • Dec

    307
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Thiruvananthapuram to Bengaluru, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Thiruvananthapuram (TRV) to Bengaluru (BLR)?

    Based on Trip.com data, Air India Express offers one-way fares as low as ₹ 3,259 on Cheapest nonstop routes (e.g. TRV to BLR on Sat, Jan 24), while Air India offers Cheapest nonstop round-trips from ₹ 7,052 departing on Fri, Dec 19 and returning on Tue, Dec 23.
  • At the moment, you can catch a direct flight from Thiruvananthapuram to Bengaluru with the following airlines, including: IndiGo Air India Express Air India Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 1 hour 23 minutes to fly from Thiruvananthapuram (TRV) to Bengaluru (BLR).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Thiruvananthapuram to Bengaluru is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 51 flight per week flying from Thiruvananthapuram to Bengaluru. You can check the weekly schedule for popular airlines on this route below: Air India Express: S/M/T/W/T/F/S -- IX2980 (07:03) Air India: S/M/T/W/T/F/S -- AI9873 (07:03) Air India: S/M/T/W/T/F/S -- AI9875 (11:11)
  • To find best deals on flights from Thiruvananthapuram to Bengaluru, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Jan 24, with one-way flights priced at just ₹ 3,259.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is IndiGo.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Bengaluru travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Thiruvananthapuram to Bengaluru is August, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Thiruvananthapuram to Bengaluru on December 15, 2025 with Air India, with prices starting at ₹ 2,634.
  • You can land at any one of the following hubs in Bengaluru, with Thiruvananthapuram International Airport to Kempegowda International Airport (TRV-BLR) is by far the most common option on this route: Kempegowda International Airport (BLR).
  • The time difference between Bengaluru and Thiruvananthapuram is 0h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.