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Cheap Flights from Bengaluru to Thiruvananthapuram

Popular airlines from Bengaluru to Thiruvananthapuram

You can choose from 1 airlines that fly from Bengaluru to Thiruvananthapuram, including Air India, Air India offers the lowest prices on this route.
Air India logo Air India
Airlines are determined based on actual purchased flight tickets from Bengaluru to Thiruvananthapuram according to previous 12 months data from Trip.com.

Explore the cheapest flights from Bengaluru to Thiruvananthapuram in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at S$ 37, and round-trip direct tickets start at S$ 89.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Bengaluru to Thiruvananthapuram

The distance between Bengaluru and Thiruvananthapuram is approximately 531.44km. It takes around 1 hour 21 minutes on average to fly from Bengaluru to Thiruvananthapuram. Based on Trip.com's data, travel demand peaks in January. The off-season for travel is August.

Cheapest one-way flight priceS$ 37
Cheapest return ticket priceS$ 89
Off-season for travelAugust
Peak season for travelJanuary
Flight distance531.44km
Average flight time1 hour 21 minutes
Popular airlineAir India
Flight statistics for the Bengaluru–Thiruvananthapuram route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Bengaluru to Thiruvananthapuram.

What is the cheapest month for one-way flights from Bengaluru to Thiruvananthapuram?

The average price of one-way flights from Bengaluru to Thiruvananthapuram purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Bengaluru to Thiruvananthapuram is Jun, with an average price of S$ 59, and the most expensive month is Dec, with an average price of up to S$ 129.

S$ 129
S$ 94
S$ 59
S$ 24
    Cheapest
  • S$ 81
    Feb
  • S$ 74
    Mar
  • S$ 75
    Apr
  • S$ 68
    May
  • S$ 59
    Jun
  • S$ 77
    Jul
  • S$ 68
    Aug
  • S$ 68
    Sep
  • S$ 69
    Oct
  • S$ 69
    Nov
  • S$ 129
    Dec
  • S$ 71
    Jan

What is the cheapest month for round-trip flights from Bengaluru to Thiruvananthapuram?

The average price of round-trip flights from Bengaluru to Thiruvananthapuram purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for round-trip flights from Bengaluru to Thiruvananthapuram is Feb, with an average price of S$ 90, and the most expensive month is Dec, with an average price of up to S$ 233.

S$ 233
S$ 162
S$ 90
S$ 19
  • S$ 90
    Feb
  • S$ 129
    Mar
  • S$ 162
    Apr
  • S$ 100
    May
  • S$ 102
    Jun
  • S$ 105
    Jul
  • S$ 121
    Aug
  • S$ 126
    Sep
  • S$ 139
    Oct
  • S$ 161
    Nov
  • S$ 233
    Dec
  • S$ 188
    Jan

Which day of the week has the lowest fares for flights from Bengaluru to Thiruvananthapuram?

The average weekly fares for flights from Bengaluru to Thiruvananthapuram on different dates. (Based on Trip.com’s data from the past 12 months)

Based on Trip.com’s data from the past 12 months, Wed offers the lowest fares for flights from Bengaluru to Thiruvananthapuram, while Sat typically has the highest fares.

S$ 88
S$ 78
S$ 67
S$ 57
    Cheapest
  • S$ 75
    Mon
  • S$ 73
    Tue
  • S$ 67
    Wed
  • S$ 74
    Thu
  • S$ 83
    Fri
  • S$ 88
    Sat
  • S$ 67
    Sun

Frequently Asked Questions

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

    Based on Trip.com data, Air India offers one-way fares as low as S$ 37 on Cheapest nonstop routes (e.g. BLR to TRV on Thu, Mar 26), while Air India offers Cheapest nonstop round-trips from S$ 89 departing on Tue, Feb 24 and returning on Sat, Feb 28.
  • At the moment, you can catch a direct flight from Bengaluru to Thiruvananthapuram with the following airlines, including: 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 21 minutes to fly from Bengaluru (BLR) to Thiruvananthapuram (TRV).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bengaluru to Thiruvananthapuram 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 53 flight per week flying from Bengaluru to Thiruvananthapuram. You can check the weekly schedule for popular airlines on this route below: Air India: S/M/T/W/T/F/S -- AI9872 (08:47)
  • To find best deals on flights from Bengaluru to Thiruvananthapuram, 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 Thu, Mar 26, with one-way flights priced at just S$ 37.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air India.
    · 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 Thiruvananthapuram travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Bengaluru to Thiruvananthapuram is August, when demand for travel is lower.
  • After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Bengaluru to Thiruvananthapuram on February 12, 2026 with Air India Express, with prices starting at S$ 41.
  • You can land at any one of the following hubs in Thiruvananthapuram, with Kempegowda International Airport to Thiruvananthapuram International Airport (BLR-TRV) is by far the most common option on this route: Thiruvananthapuram International Airport (TRV).
  • The time difference between Thiruvananthapuram and Bengaluru 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.

Trip.com Airline Insights on Flights from Bengaluru to Thiruvananthapuram

Which airline offers the cheapest direct flights from Bengaluru to Thiruvananthapuram?

The average fare for all direct flights from Bengaluru to Thiruvananthapuram. (Based on Trip.com’s data from the past 12 months)

Based on Trip.com’s data from the past 12 months, Air India offers the cheapest direct flights from Bengaluru to Thiruvananthapuram, with prices starting from S$ 78.

S$ 75
S$ 78
S$ 82
S$ 86
S$ 89
Air India
S$ 78
Air India
Air India Express
S$ 79
Air India Express
IndiGo
S$ 89
IndiGo

Which airline operates the most frequent flights from Bengaluru to Thiruvananthapuram?

Total number of flights from Bengaluru to Thiruvananthapuram operated by all airlines. (Based on Trip.com data from the past month)

Based on Trip.com’s data from the past month, Japan Airlines operates the most frequent flights from Bengaluru to Thiruvananthapuram, with 34 flights per week.

7
16
25
34
Japan Airlines
34
Japan Airlines
Virgin Atlantic
34
Virgin Atlantic
Qantas Airways
34
Qantas Airways
IndiGo
33
IndiGo
British Airways
16
British Airways
Air India Express
16
Air India Express

How many flights operate daily from Bengaluru to Thiruvananthapuram?

The number of weekly flights operating on each date from Bengaluru to Thiruvananthapuram. (Based on Trip.com’s data from the past month)

Based on Trip.com’s data from the past month, Friday is the day with the most flights from Bengaluru to Thiruvananthapuram, while Wednesday has the fewest.

142
120
97
75
Highest
113
Mon
113
Tue
97
Wed
97
Thu
142
Fri
120
Sat
135
Sun