Q: How much does it cost for a return flight from Bengaluru to Thiruvananthapuram?

Airfare is below average for this route at the moment. Bengaluru to Thiruvananthapuram flights typically cost between ₹ 8,325 and ₹ 11,636 in July. The cheapest return flight price found within the last 3 days was ₹ 7,095 on Air India (28 Jul-4 Aug).

Question 1

Which airport typically offers the quickest stopover for flights from Bengaluru to Thiruvananthapuram?

Accepted Answer

Flights via Mumbai (BOM) offer the fastest connection on this route, with an average stopover time of 3h 21m.

Question 2

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Question 3

How much does it cost for a return flight from Bengaluru to Thiruvananthapuram?

Accepted Answer

Airfare is below average for this route at the moment.Bengaluru to Thiruvananthapuram flights typically cost between ₹ 8,325 and ₹ 11,636 in July.
The cheapest return flight price found within the last 3 days was ₹ 7,095 on Air India (28 Jul-4 Aug).

Question 4

What’s the top stopover airport for flights from Bengaluru to Thiruvananthapuram?

Accepted Answer

Mumbai (BOM) – chosen by Cheapflights users on 50% of one-stop itineraries from Bengaluru to Thiruvananthapuram on Cheapflights.

Question 5

What is the most punctual flight time for Bengaluru to Thiruvananthapuram flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 6

How often are flights from Bengaluru to Thiruvananthapuram delayed?

Accepted Answer

About 12% of weekly flights between Bengaluru and Thiruvananthapuram have experienced delays in the past year, with the average delay time being 96 minutes.

Question 7

What’s the cheapest stopover airport for flights from Bengaluru to Thiruvananthapuram?

Accepted Answer

Tiruchirappalli (TRZ) is the most affordable one-stop option, with an average return flight price of ₹ 11,087.

Question 8

Which airline has the best punctuality record on Bengaluru to Thiruvananthapuram flights?

Accepted Answer

Over the past year, IndiGo have had the lowest number of delays on this route, with just 10% of flights being delayed.

Question 9

What’s the fastest stopover option from Bengaluru to Thiruvananthapuram?

Accepted Answer

Flights via Mumbai (BOM) have the shortest average one-way travel time for one-stop routes: 6h 25m.

Question 10

How popular is this Bengaluru to Thiruvananthapuram flight route?

Accepted Answer

Within the past month, 290 users have taken a look at flights from Bengaluru Intl to Thiruvananthapuram.

Question 11

How long is the flight from Bengaluru to Thiruvananthapuram?

Accepted Answer

There are many flights that can get you from Bengaluru to Thiruvananthapuram in 1h 20m. Fly via Air India or IndiGo to get the fastest option. Bengaluru and Thiruvananthapuram are separated by a distance of 531 km. All flights are typically direct.

Question 12

What are the cheapest airlines flying from Bengaluru to Thiruvananthapuram round-trip?

Accepted Answer

Our cheapest airline available from Bengaluru to Thiruvananthapuram is Air India Express. Our recent data shows that you can find tickets from as low as ₹ 7,572 on this airline. Additional options worth looking into are Air India and IndiGo, starting at ₹ 7,625 and ₹ 7,760 round-trip. You may be able to fly from Bengaluru to Thiruvananthapuram for 25% less than the average price by searching for these airlines.

Question 13

What are the cheapest airlines to fly from Bengaluru to Thiruvananthapuram one-way?

Accepted Answer

The cheapet airlines for a one-way flight from Bengaluru to Thiruvananthapuram are Air India Express (₹ 3,456), IndiGo (₹ 3,639), and Air India (₹ 3,769).

Question 14

How far ahead should I book a flight from Bengaluru to Thiruvananthapuram?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Bengaluru to Thiruvananthapuram, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 15

What is the cheapest month to book a flight from Bengaluru to Thiruvananthapuram?

Accepted Answer

Currently, July is the cheapest month in which you can book a flight from Bengaluru to Thiruvananthapuram (average of ₹ 8,703). Flying from Bengaluru to Thiruvananthapuram in December is currently the most expensive (average of ₹ 14,758). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 16

What is the cheapest day to fly from Bengaluru to Thiruvananthapuram?

Accepted Answer

Travellers seeking maximum savings on their Bengaluru to Thiruvananthapuram flight should consider departing on Sunday at midday when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 17

Weekly flight availability from Bengaluru to Thiruvananthapuram

Accepted Answer

The most flights from BLR to TRV are scheduled on a Tuesday (20 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (16 on average).

Question 18

E

Accepted Answer

In terms of precipitation, rainfall in Thiruvananthapuram ranges from 22.0 - 344.0 inches per month. June is typically the wettest month, when rainfall can reach 344.0 mm. February is typically the driest time to visit Thiruvananthapuram when rainfall is around 22.0 mm.

Question 19

E

Accepted Answer

If weather is an important factor for your trip to Thiruvananthapuram, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 26.0 C).

Question 20

What are the cheapest flights from Bengaluru to Thiruvananthapuram?

Accepted Answer

The cheapest flight price from Bengaluru to Thiruvananthapuram is ₹ 3,570. On average you can expect to pay ₹ 6,609. The most popular route, (Bengaluru Intl - Thiruvananthapuram), can usually be booked for ₹ 7,095.

Question 21

What are the most reliable airlines from Bengaluru to Thiruvananthapuram?

Accepted Answer

Consider KLM (100%), Air France (98%) or Qantas Airways (77%) when booking your flight. These represent the most reliable airlines when flying from Bengaluru to Thiruvananthapuram.

Question 22

What are the most popular airlines that fly from Bengaluru to Thiruvananthapuram?

Accepted Answer

IndiGo, Air India Express and Air India are the most popular airlines when flying from Bengaluru to Thiruvananthapuram.

Question 23

What is the cheapest time of day to fly from BLR to TRV?

Accepted Answer

It’s optimal to fly from Bengaluru to Thiruvananthapuram in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at midday.

Question 24

What airports do I use to fly from Bengaluru to Thiruvananthapuram?

Accepted Answer

You will need to book a flight from Bengaluru Intl to Thiruvananthapuram if you want to fly from Bengaluru to Thiruvananthapuram. At least 3 different airlines have flights from Bengaluru Intl (BLR) to Thiruvananthapuram (TRV) on a regular basis. There are 17 flights to Thiruvananthapuram from the Bengaluru airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BLR to TRV to be around 1h 20m.

Question 25

Can I find deals for flights from Bangalore to Trivandrum that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Bangalore to Trivandrum flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 26

How can I find direct flights from Bangalore to Trivandrum?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangalore to Trivandrum.

Question 27

Can I find deals for business class flights from Bangalore to Trivandrum?

Accepted Answer

Yes. Cheapflights offers flight deals from Bangalore to Trivandrum by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 28

How does Cheapflights help users find flights from Bangalore to Trivandrum?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangalore to Trivandrum. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 29

Why should you use Cheapflights to find cheap flight tickets from Bangalore to Trivandrum?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Bangalore to Trivandrum by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 30

Can Cheapflights find flights from Bangalore to Trivandrum with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangalore to Trivandrum flexibly with Cheapflights today.

Question 31

Can Cheapflights notify me if prices for flights from Bangalore to Trivandrum become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Bangalore to Trivandrum and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	₹ 7,095
One-way from	₹ 3,595
Popular in	December
Cheapest in	July
Average price	₹ 8,703
Good round-trip deal	₹ 8,358 or less
Good one-way deal	₹ 3,876 or less

Airline	Cheapest	Average	Flexibility	On-time
Air India Express	Cheapest₹ 7,572	Average₹ 9,601	FlexibilityNo cancel fee	On-timeN/A	Search Air India Express flights
Air India	Cheapest₹ 7,625	Average₹ 9,604	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
IndiGo	Cheapest₹ 7,760	Average₹ 10,102	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights

Cheap flights from Bengaluru to Thiruvananthapuram from ₹ 3,595

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bangalore to Trivandrum

Cheapest flights from Bangalore to TrivandrumExplore the most affordable flight options available from Bangalore to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Explore the most affordable flight options available from Bangalore to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Best flights from Bangalore to TrivandrumDiscover carefully curated flight deals from Bangalore to Trivandrum that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2026.

Discover carefully curated flight deals from Bangalore to Trivandrum that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2026.

Direct flights from Bangalore to TrivandrumExplore direct flight options from Bangalore to Trivandrum based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 July 2026.

Explore direct flight options from Bangalore to Trivandrum based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 July 2026.

Last-minute flights from Bangalore to TrivandrumDiscover last-minute flight deals from Bangalore to Trivandrum. Data last updated 1 July 2026 and is based on user searches.

Discover last-minute flight deals from Bangalore to Trivandrum. Data last updated 1 July 2026 and is based on user searches.

One-way flights from Bangalore to TrivandrumSearch for one-way flight options from Bangalore to Trivandrum. Find affordable one-way fares based on user searches. Data last updated 1 July 2026.

Search for one-way flight options from Bangalore to Trivandrum. Find affordable one-way fares based on user searches. Data last updated 1 July 2026.

Find flight deals from Bangalore to Trivandrum

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bengaluru to Thiruvananthapuram that are best for you.

Best time to book a flight from Bangalore to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Bangalore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Bengaluru to Thiruvananthapuram

How far ahead should I book a flight from Bengaluru to Thiruvananthapuram?

What is the cheapest month to book a flight from Bengaluru to Thiruvananthapuram?

What is the cheapest time of day to fly from BLR to TRV?

What is the cheapest day to fly from Bengaluru to Thiruvananthapuram?

How much does it cost for a return flight from Bengaluru to Thiruvananthapuram?

Weekly flight availability from Bengaluru to Thiruvananthapuram

How often are flights from Bengaluru to Thiruvananthapuram delayed?

What is the most punctual flight time for Bengaluru to Thiruvananthapuram flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Bengaluru to Thiruvananthapuram flights?

What’s the top stopover airport for flights from Bengaluru to Thiruvananthapuram?

What’s the cheapest stopover airport for flights from Bengaluru to Thiruvananthapuram?

What’s the fastest stopover option from Bengaluru to Thiruvananthapuram?

Which airport typically offers the quickest stopover for flights from Bengaluru to Thiruvananthapuram?

Reviews of airlines servicing Trivandrum

Read through reviews of airlines operating flights from Bengaluru to Thiruvananthapuram, such as IndiGo,Air India Express, andAir India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Bangalore to Trivandrum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Bengaluru to Thiruvananthapuram?

How popular is this Bengaluru to Thiruvananthapuram flight route?

How long is the flight from Bengaluru to Thiruvananthapuram?

What are the cheapest airlines flying from Bengaluru to Thiruvananthapuram round-trip?

What are the cheapest airlines to fly from Bengaluru to Thiruvananthapuram one-way?

What are the most reliable airlines from Bengaluru to Thiruvananthapuram?

What are the cheapest flights from Bengaluru to Thiruvananthapuram?

Can I find deals for flights from Bangalore to Trivandrum that include hotel bookings?

How can I find direct flights from Bangalore to Trivandrum?

Can I find deals for business class flights from Bangalore to Trivandrum?

What is the cheapest month to book a flight from Bengaluru to Thiruvananthapuram?

Travelling to a place near Thiruvananthapuram?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Bangalore to Trivandrum on these airlines

Choose from the following airlines for your flight from Bangalore to Trivandrum. Flights are based on user searches made on Cheapflights and were last updated on 1 July 2026.

Alternative routes for Bangalore to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Trivandrum by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Kerala

Book a non-stop flight to one of these other cities located in Kerala.

Search flights from Bangalore to Trivandrum by cabin class

Find flights from Bangalore to Trivandrum, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Bangalore and Trivandrum flights

Browse other Bangalore and Trivandrum flight options. Last updated on 1 July 2026.

Other flights from Bangalore

Browse through other flights departing from Bangalore. Flights are based on user searches made on Cheapflights and were last updated on 1 July 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Trivandrum

Explore flights to Trivandrum departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 July 2026.

Top 3 airlines flying from Bangalore to Trivandrum

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

Cheapest flights from Bangalore to Trivandrum
Explore the most affordable flight options available from Bangalore to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Best flights from Bangalore to Trivandrum
Discover carefully curated flight deals from Bangalore to Trivandrum that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2026.

Direct flights from Bangalore to Trivandrum
Explore direct flight options from Bangalore to Trivandrum based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 July 2026.

Last-minute flights from Bangalore to Trivandrum
Discover last-minute flight deals from Bangalore to Trivandrum. Data last updated 1 July 2026 and is based on user searches.

One-way flights from Bangalore to Trivandrum
Search for one-way flight options from Bangalore to Trivandrum. Find affordable one-way fares based on user searches. Data last updated 1 July 2026.