BLR - TRV

Find cheap flights from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)

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KAYAK searches hundreds of travel sites at once for deals on flights to Thiruvananthapuram

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bengaluru to Thiruvananthapuram, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bengaluru to Thiruvananthapuram, as well as popular online travel agencies
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Cheap Flight Deals from Bengaluru to Thiruvananthapuram (BLR-TRV)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bengaluru to Thiruvananthapuram that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Bengaluru to Thiruvananthapuram

KAYAK's recommended return flight deals from the most popular airlines that fly from Bengaluru to Thiruvananthapuram.
Discover the best prices for you by selecting your travel dates on KAYAK.
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BLR-TRV
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Expert advice for your flight from Bengaluru to Thiruvananthapuram

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air India

Air India provides complimentary meals in economy class, including vegetarian options without pre-ordering.


Air India’s Upgrade+ bidding system allows discounted upgrades; bid up to 12 hours before departure.

IndiGo

IndiGo offers 30” pitch seats, relatively generous for a low-cost carrier, enhancing comfort on short flights.


Pre-purchase meals for better rates and availability, avoiding onboard payment hassles.

Read more about IndiGoby Robert Schrader
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on Air India

Ramsey Qubein

Ramsey Qubein

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Robert Schrader

Robert Schrader

Expert on IndiGo

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more

KAYAK's insights & trends for Bengaluru to Thiruvananthapuram flights

Get data-powered insights and trends into flights from Bengaluru to Thiruvananthapuram to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bengaluru (Bangalore) to Trivandrum?

The average price of all round-trip flights from Bengaluru to Thiruvananthapuram clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Trivandrum on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Bengaluru (Bangalore) to Trivandrum. For your return ticket, we recommend flying on a Sunday and avoiding Saturdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bengaluru to Thiruvananthapuram, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Bengaluru to Thiruvananthapuram is November, where tickets cost £48 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is £82 and £65 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bengaluru to Thiruvananthapuram, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Bengaluru to Thiruvananthapuram, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know - Cheap tickets from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)

Low season

July

High season

December
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (12% more expensive on average)

When to book flights from Bengaluru to Thiruvananthapuram

Are your dates flexible? Find out the best times to travel from Bengaluru to Thiruvananthapuram based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)

  • Which aircraft models fly most regularly from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)?

    The Airbus A320neo is the aircraft model that flies most regularly on the Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum) flight route.

  • Which airline alliances offer flights from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Bengaluru (Bangalore) and Trivandrum, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)?

    There are direct flights from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum) on a daily basis.

  • How does KAYAK find such low prices on flights from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thiruvananthapuram (Trivandrum) from Bengaluru (Bangalore) is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Thiruvananthapuram (Trivandrum) with an airline and back to Bengaluru (Bangalore) with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bengaluru (Bangalore) to Thiruvananthapuram (Trivandrum)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thiruvananthapuram (Trivandrum) from Bengaluru (Bangalore) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Bengaluru to Thiruvananthapuram

  • Looking for a cheap flight from Thiruvananthapuram (Trivandrum) to Bengaluru (Bangalore)? 25% of our users found flights on this route for £29 or less one-way.

Prefer to fly direct from Bengaluru (Bangalore) to Trivandrum?

Find which airlines fly direct from Bengaluru Intl Airport to Thiruvananthapuram Airport, which days they fly and book direct flights.

Direct departures

Bengaluru Intl to Thiruvananthapuram

Monday

Air France, Air India, Air India Express, +5 more

Air France, Air India, +6 more

Tuesday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Wednesday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Thursday

Air France, Air India, Air India Express, +5 more

Air France, Air India, +6 more

Friday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Saturday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Sunday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

See more direct flights

Direct returns

Thiruvananthapuram to Bengaluru Intl

Monday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Tuesday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Wednesday

Air France, Air India, Air India Express, +5 more

Air France, Air India, +6 more

Thursday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Friday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Saturday

Air France, Air India, Air India Express, +6 more

Air France, Air India, +7 more

Sunday

Air France, Air India, Air India Express, +5 more

Air France, Air India, +6 more

See more direct flights
See more direct flights

Top airlines flying from Bengaluru to Thiruvananthapuram

 
See real verified KAYAK customer reviews for airlines flying from Bengaluru to Thiruvananthapuram. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bengaluru to Thiruvananthapuram? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
IndiGoOverall score based on 473 reviews
7.4Crew
6.9Boarding
5.7Entertainment
6.8Comfort
6.3Food
Airline reviews

Terrible experience at IST airport due to mismanagement by ground and wheelchair staff.

4.0 OkayMaheep, Apr 2025IST - LIS
Read more IndiGo reviews

Terrible experience at IST airport due to mismanagement by ground and wheelchair staff.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good. They should have at least one crew member who speaks the local language, for flights like these.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good.

Although we took the XL seats with more width, we found that you do not have a seat in front to stow your personal item, nor can you stretch your legs. This is not the best option for a comfortable seat. Boarding was timely but disorganized without any row based entry.

Not professional and didn’t know about double seat even when I paid for it and have a confirmation. Lack of comms between teams.

deboarding is very poor after landing it took around 45 minutes to come out.

My baggage bag got broken and only 3000 voucher was given for compensation

Crew members forgot to serve sandwiches after serving the coffee. Worst was the handling of bag. One of wheel was Broken making it useless. Though a complaint was registered and assured of compensation voucher equal to part cost of the new bag.

The seats are horrible and pathetic. The flight was delayed by over an hour as they did not have the crew

Please don’t send survey questions on Indigo flights. 90% of booking, check in, Boarding work is done by the passenger. So those questions are irrelevant

The crew was polite. The snacks were served cold and were tasteless.

Absolutely ignorant Air India personnel at the Air India counters in Cochin Airport.

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

Information on your arrival and departure airports

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