Cheap flights from Bengaluru to Thiruvananthapuram from C$ 312
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — TRV
9 Oct — 16 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bengaluru Intl to Thiruvananthapuram are usually found in July or February, booked 84 days in advance, depart on a Monday or Tuesday and return on a Tuesday
Cheap flight deals from Bangalore to Trivandrum
Enter your travel dates to find the best prices.
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Best
Last-minute
One-way
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 9 September 2026.
Tue 8/92:20 a.m. -
1 stop6h 30m
Wed 9/97:35 p.m. -
1 stop7h 35m
Deal found 7/9C$ 604
Tue 6/1011:40 p.m. -
1 stop9h 10m
Tue 13/108:30 p.m. -
1 stop7h 40m
Deal found 8/9C$ 1,712
Sun 15/1111:55 a.m. -
1 stop10h 55m
Thu 19/1111:50 p.m. -
1 stop23h 30m
Deal found 8/9C$ 4,849
Best flights from Bangalore to Trivandrum
Discover carefully curated flight deals from Bangalore to Trivandrum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.
Tue 6/1011:40 p.m. -
1 stop9h 10m
Tue 13/108:30 p.m. -
1 stop7h 40m
Deal found 8/9C$ 1,712
Sun 15/1111:55 a.m. -
1 stop10h 55m
Thu 19/1111:50 p.m. -
1 stop23h 30m
Deal found 8/9C$ 4,849
Last-minute flights from Bangalore to Trivandrum
Discover last-minute flight deals from Bangalore to Trivandrum. Data last updated 9 September 2026 and is based on user searches.
Tue 8/92:20 a.m. -
1 stop6h 30m
Wed 9/97:35 p.m. -
1 stop7h 35m
Deal found 7/9C$ 604
Tue 6/1011:40 p.m. -
1 stop9h 10m
Tue 13/108:30 p.m. -
1 stop7h 40m
Deal found 8/9C$ 1,712
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 9 September 2026.
Wed 16/98:40 a.m. -
2 stops11h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/9C$ 312
Fri 25/910:00 a.m. -
2 stops9h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 374
Fri 18/99:00 a.m. -
2 stops10h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 378
Wed 20/18:30 a.m. -
2 stops10h 25m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 439
Thu 29/108:30 a.m. -
2 stops10h 25m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 457
Thu 8/1010:00 a.m. -
2 stops9h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 480
Sat 17/109:15 a.m. -
2 stops9h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 497
Fri 18/128:30 a.m. -
2 stops10h 25m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 549
Thu 24/912:40 a.m. -
1 stop23h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 679
Find flight deals from Bangalore to Trivandrum
Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to Trivandrum (TRV). 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 9 September 2026.
Customize your flight search to find flights from Bangalore to Trivandrum 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 7,457,451 searches. Data last updated 9 September 2026.
Use the filters below to find and compare flights from Bengaluru to Thiruvananthapuram that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Wed 16/9
8:40 a.m.-7:45 p.m.
2 stops11h 05m
Thiruvananthapuram
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 312
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Fri 18/9
9:00 a.m.-7:45 p.m.
2 stops10h 45m
Thiruvananthapuram
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 378
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Thu 29/10
8:30 a.m.-6:55 p.m.
2 stops10h 25m
Thiruvananthapuram
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 457
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Thu 8/10
10:00 a.m.-7:45 p.m.
2 stops9h 45m
Thiruvananthapuram
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 480
Quickest round-trip
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Sat 17/10
9:15 a.m.-6:55 p.m.
2 stops9h 40m
Thiruvananthapuram
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 497
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Fri 18/12
8:30 a.m.-6:55 p.m.
2 stops10h 25m
Thiruvananthapuram
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 549
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Thu 24/9
12:40 a.m.-12:30 a.m.
1 stop23h 50m
Thiruvananthapuram
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 679
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Tue 6/10
11:40 p.m.-8:50 a.m.
1 stop9h 10m
Thiruvananthapuram
Tue 13/10
8:30 p.m.-4:10 a.m.
1 stop7h 40m
C$ 1,712
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Sun 15/11
11:55 a.m.-10:50 p.m.
1 stop10h 55m
Thiruvananthapuram
Thu 19/11
11:50 p.m.-11:20 p.m.
1 stop23h 30m
C$ 4,849
Flights are sorted by cheapest round-trip flights first.
Deals found on 4/9
Sorted by cheapest first
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.
BLR-TRV
Estimated round-trip 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 Bengaluru to Thiruvananthapuram
Prices
Airlines
Delays
How far ahead should I book a flight from Bengaluru to Thiruvananthapuram?
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.
What is the cheapest month to book a flight from Bengaluru to Thiruvananthapuram?
Currently, July is the cheapest month in which you can book a flight from Bengaluru to Thiruvananthapuram (average of C$ 127). Flying from Bengaluru to Thiruvananthapuram in December is currently the most expensive (average of C$ 244). 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 BLR to TRV?
Find hourly flight availability from Bangalore to Trivandrum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bengaluru to Thiruvananthapuram as you normally would.
How much does it cost to fly round-trip from Bengaluru to Thiruvananthapuram?
Airfare is above average for this route at the moment.
Bengaluru to Thiruvananthapuram flights typically cost between C$ 124 and C$ 178 in October.The cheapest round-trip price found within the last 5 days was C$ 1,712 on Air India (6 Oct-13 Oct).
Weekly flight availability from Bengaluru to Thiruvananthapuram
Explore weekly flight availability from Bangalore to Trivandrum. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 September 2026.
The most flights from BLR to TRV are scheduled on a Monday (17 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).
How often are flights from Bengaluru to Thiruvananthapuram delayed?
About 13% of weekly flights between Bengaluru and Thiruvananthapuram have experienced delays in the past year, with the average delay time being 95 minutes.
What is the most punctual flight time for Bengaluru to Thiruvananthapuram flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
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.
Which airline has the best punctuality record on Bengaluru to Thiruvananthapuram flights?
Over the past year, IndiGo has had the lowest number of delays on this route, with just 9% of flights being delayed.
Reviews of airlines servicing Trivandrum
Get insights into the airlines that provide service to Trivandrum. 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 Trivandrum. Reviews last updated 9 September 2026.
Read reviews from past customers who have flown IndiGo
from Bengaluru to Thiruvananthapuram. 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.
Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
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.
How popular is this Bengaluru to Thiruvananthapuram flight route?
Flights from Bengaluru Intl to Thiruvananthapuram have been viewed 19 times in the past calendar month.
How long is the flight from Bengaluru to Thiruvananthapuram?
A quick flight from Bengaluru to Thiruvananthapuram can take about 9h 10m. Air India provides one of the quickest options available for as low as C$ 1,712. Bengaluru and Thiruvananthapuram are separated by a distance of 531 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What is the cheapest airline to fly from Bengaluru to Thiruvananthapuram round-trip?
According to our current data, IndiGo (C$ 106), offers the cheapest pricing from Bengaluru to Thiruvananthapuram. Users have found that IndiGo is 30% cheaper than the other options available to this destination.
What are the most reliable airlines from Bengaluru to Thiruvananthapuram?
No one likes to see their flight delayed. When booking a flight from Bengaluru to Thiruvananthapuram consider choosing Air France (100%), KLM (97%) or Japan Airlines (94%) as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from Bangalore to Trivandrum that include hotel bookings?
Yes. In addition to deals on Bangalore to Trivandrum flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bangalore to Trivandrum?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangalore to Trivandrum.
Can I find deals for business class flights from Bangalore to Trivandrum?
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.
What is the cheapest month to book a flight from Bengaluru to Thiruvananthapuram?
Currently, July is the cheapest month in which you can book a flight from Bengaluru to Thiruvananthapuram (average of C$ 127). Flying from Bengaluru to Thiruvananthapuram in December is currently the most expensive (average of C$ 244). 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.
Explore flights to Trivandrum departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 September 2026.
Discover the top airline that operate flights from Bangalore to Trivandrum. 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 7,457,451 searches. Data last updated 9 September 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Bangalore to Trivandrum?
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.
Why should you use Cheapflights to find cheap flight tickets from Bangalore to Trivandrum?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Trivandrum from Bangalore.
Can Cheapflights find flights from Bangalore to Trivandrum with no change fees?
Certainly. Search results for flights to Trivandrum from Bangalore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Bangalore to Trivandrum become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Trivandrum from Bangalore today and book when prices fit your budget.
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