Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Thiruvananthapuram to Bengaluru from ₹ 4,080

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
TRV — BLR
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trivandrum to Bangalore

Enter your travel dates to find the best prices.

Cheapest flights from Trivandrum to Bangalore
Explore the most affordable flight options available from Trivandrum to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2026.

Sat 28/206:25
TRV
-
BLR
Nonstop1h 25m
Multiple Airlines
Sun 1/314:40
BLR
-
TRV
1 stop8h 30m
Multiple Airlines
Deal found 11/2₹ 7,525
Fri 27/301:00
TRV
-
BLR
1 stop10h 00m
Air India Express
Sat 4/417:10
BLR
-
TRV
Nonstop1h 25m
Air India Express
Deal found 11/2₹ 7,615
Tue 10/306:35
TRV
-
BLR
1 stop7h 50m
IndiGo
Tue 17/308:00
BLR
-
TRV
Nonstop1h 20m
IndiGo
Deal found 10/2₹ 7,706
Fri 27/306:35
TRV
-
BLR
1 stop7h 50m
IndiGo
Fri 3/415:45
BLR
-
TRV
1 stop6h 30m
IndiGo
Deal found 10/2₹ 7,887
Thu 26/210:50
TRV
-
BLR
1 stop7h 05m
IndiGo
Fri 27/216:45
BLR
-
TRV
1 stop6h 25m
IndiGo
Deal found 9/2₹ 7,978
Thu 26/306:25
TRV
-
BLR
Nonstop1h 25m
Air India
Thu 2/417:10
BLR
-
TRV
Nonstop1h 25m
Air India
Deal found 8/2₹ 8,069
Thu 26/306:35
TRV
-
BLR
1 stop5h 45m
IndiGo
Thu 2/420:05
BLR
-
TRV
1 stop9h 50m
IndiGo
Deal found 9/2₹ 8,159
Fri 27/306:25
TRV
-
BLR
Nonstop1h 25m
Multiple Airlines
Fri 3/415:45
BLR
-
TRV
1 stop6h 30m
Multiple Airlines
Deal found 10/2₹ 8,250
Fri 13/206:35
TRV
-
BLR
1 stop5h 45m
IndiGo
Tue 17/316:45
BLR
-
TRV
1 stop6h 25m
IndiGo
Deal found 10/2₹ 8,431

Find flight deals from Trivandrum to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Trivandrum (TRV) to Bangalore (BLR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 February 2026.

Round-trip from

₹ 7,525

One-way from

₹ 4,080

Popular in

January

Cheapest in

May

Average price

₹ 9,791

Good round-trip deal

₹ 14,853 or less

Good one-way deal

₹ 6,821 or less
IndiGo
  • IndiGo
  • 28/2-1/3
  • 1 total stop
  • 9h 55m total
  • Thiruvananthapuram to Bengaluru
Search Deals
Air India Express
  • Air India Express
  • 18/3
  • 1 total stop
  • 10h 00m total
  • Thiruvananthapuram to Bengaluru
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (₹ 229,378 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 33,169 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Thiruvananthapuram to Bengaluru Intl.
Search Deals
Price to beat on a one-way flight from Thiruvananthapuram to Bengaluru Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Trivandrum to Bangalore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 12 February 2026.
Use the filters below to find and compare flights from Thiruvananthapuram to Bengaluru that are best for you.

Fly from

Trivandrum

Fly to

Bangalore

Route

Depart

Return

Price

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Sat 28/2

06:25-07:50

Nonstop1h 25m

Bengaluru Intl

Sun 1/3

14:40-23:10

1 stop8h 30m

₹ 7,525

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Fri 27/3

01:00-11:00

1 stop10h 00m

Bengaluru Intl

Sat 4/4

17:10-18:35

Nonstop1h 25m

₹ 7,615

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Sat 28/3

06:35-14:25

1 stop7h 50m

Bengaluru Intl

Sat 4/4

15:45-22:15

1 stop6h 30m

₹ 7,615

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Sun 8/3

01:00-11:00

1 stop10h 00m

Bengaluru Intl

Mon 16/3

08:00-09:20

Nonstop1h 20m

₹ 7,615

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Wed 25/3

01:00-11:00

1 stop10h 00m

Bengaluru Intl

Thu 2/4

17:10-18:35

Nonstop1h 25m

₹ 7,615

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Tue 10/3

06:35-14:25

1 stop7h 50m

Bengaluru Intl

Tue 17/3

08:00-09:20

Nonstop1h 20m

₹ 7,706

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Tue 10/3

10:45-12:15

Nonstop1h 30m

Bengaluru Intl

Tue 17/3

08:00-09:20

Nonstop1h 20m

₹ 7,797

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Wed 4/3

10:50-17:55

1 stop7h 05m

Bengaluru Intl

Thu 30/4

07:15-12:45

1 stop5h 30m

₹ 7,797

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Fri 27/3

06:35-14:25

1 stop7h 50m

Bengaluru Intl

Fri 3/4

15:45-22:15

1 stop6h 30m

₹ 7,887

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Thu 19/3

06:25-07:50

Nonstop1h 25m

₹ 4,080

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Trivandrum to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Trivandrum with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, May is the cheapest month in which you can book a flight from Thiruvananthapuram to Bengaluru (average of ₹ 4,533). Flying from Thiruvananthapuram to Bengaluru in February is currently the most expensive (average of ₹ 7,978). 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.

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

Find hourly flight availability from Trivandrum to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 February 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 6% on flights from Thiruvananthapuram to Bengaluru by exploring options for tickets in the morning.

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

Use this chart to determine the cheapest time to fly return from Trivandrum to Bangalore. Price data was last updated on 7 February 2026.

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

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangalore. Reviews last updated 12 February 2026.
Read reviews from past customers who have flown with IndiGo, Air India Express, andAir India from Thiruvananthapuram to Bengaluru. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
530 reviews
Check prices

Entertainment

5.6

Comfort

6.7

Overall

6.8

Crew

7.4

Food

6.2

Boarding

6.9

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility
IndiGo
6.8
Okay
530 reviews
IndiGo
6.8
Okay
530 reviews
Check prices

Entertainment

5.6

Comfort

6.7

Overall

6.8

Crew

7.4

Food

6.2

Boarding

6.9

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility
Air India Express
5.7
Fair
14 reviews
IndiGo
6.8
Okay
530 reviews
Check prices

Entertainment

5.6

Comfort

6.7

Overall

6.8

Crew

7.4

Food

6.2

Boarding

6.9

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility
Air India
5.5
Fair
2,968 reviews
IndiGo
6.8
Okay
530 reviews
Check prices

Entertainment

5.6

Comfort

6.7

Overall

6.8

Crew

7.4

Food

6.2

Boarding

6.9

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility

Related info for your journey

Find useful and relevant information for your journey from Trivandrum to Bangalore. 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 Thiruvananthapuram to Bengaluru?

    If you book a flight from Thiruvananthapuram to Bengaluru, you will be flying from Thiruvananthapuram to Bengaluru Intl. Flights to Bengaluru Intl (BLR) from Thiruvananthapuram (TRV) take 1h 20m for a nonstop flight. There are 22 flights from Thiruvananthapuram to Bengaluru per day from 3 airlines.

  • How popular is this Thiruvananthapuram to Bengaluru flight route?

    Within the past month, 699 users have taken a look at flights from Thiruvananthapuram to Bengaluru Intl.

  • How long is the flight from Thiruvananthapuram to Bengaluru?

    Air India Express and IndiGo can get you from Thiruvananthapuram to Bengaluru in just under 7h 50m. Your travel time can differ by up to 2h 10m. The distance between Thiruvananthapuram and Bengaluru is about 531 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Air India Express, at ₹ 4,799, was found to be the cheapest airline from Thiruvananthapuram to Bengaluru.Alternate airlines to your destination round-trip include IndiGo and Air India. Air India Express is priced at 47% lower than the current average price of a flight leaving 3 months from now.

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

    ₹ 3,159 is the cheapest one-way deal found within the past few days, from Air India Express. You may also be able to find cheap deals on Air India and IndiGo, with prices starting from ₹ 3,352 and ₹ 3,434, respectively.

  • What are the most reliable airlines from Thiruvananthapuram to Bengaluru?

    Consider Japan Airlines (83%), Qantas Airways (83%) or Virgin Atlantic (83%) when booking your flight. These represent the most reliable airlines when flying from Thiruvananthapuram to Bengaluru.

  • What are the cheapest flights from Thiruvananthapuram to Bengaluru?

    While on average a flight from Thiruvananthapuram to Bengaluru is generally ₹ 13,883, our data shows the cheapest flight currently is ₹ 4,034. When looking at the most popular route, (Thiruvananthapuram - Bengaluru Intl), you can expect to pay ₹ 7,615 for that flight.

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

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

  • How can I find direct flights from Trivandrum to Bangalore?

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Thiruvananthapuram to Bengaluru (average of ₹ 4,533). Flying from Thiruvananthapuram to Bengaluru in February is currently the most expensive (average of ₹ 7,978). 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.

See more FAQs

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 Trivandrum to Bangalore on these airlines

Choose from the following airlines for your flight from Trivandrum to Bangalore. Flights are based on user searches made on Cheapflights and were last updated on 12 February 2026.
Air India Express flights from Thiruvananthapuram to Bengaluru Intl
IndiGo flights from Thiruvananthapuram to Bengaluru Intl

Top 3 airlines flying from Trivandrum to Bangalore

Discover the top 3 airlines that operate flights from Trivandrum to Bangalore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 12 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air India ExpressCheapest₹ 4,799Average₹ 7,324FlexibilityNo cancel feeOn-timeN/A
Search Air India Express flights
IndiGoCheapest₹ 5,492Average₹ 8,665FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest₹ 6,909Average₹ 8,009FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

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.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bangalore from Trivandrum today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Trivandrum to Bangalore for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Trivandrum to Bangalore, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Trivandrum to Bangalore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.