Cheap flights from Bengaluru to Thiruvananthapuram from ₹ 5,084
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — TRV
31 Oct — 7 Nov1
Return
1 adult
Economy
Return
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 Tuesday or Monday and return on a Friday
Cheap flight deals from Bangalore to Trivandrum
Enter your travel dates to find the best prices.
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Best
Direct
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 1 October 2026.
Tue 27/1018:00 -
Nonstop1h 30m
Tue 3/1112:55 -
Nonstop1h 20m
Deal found 29/9₹ 10,647
Thu 29/1015:25 -
Nonstop1h 20m
Mon 2/1118:10 -
1 stop3h 15m
Deal found 30/9₹ 10,743
Thu 29/1019:55 -
Nonstop1h 20m
Thu 5/1118:10 -
1 stop4h 40m
Deal found 27/9₹ 10,839
Wed 28/1010:50 -
Nonstop1h 30m
Wed 4/1109:20 -
Nonstop1h 20m
Deal found 30/9₹ 11,127
Sat 24/1017:10 -
Nonstop1h 25m
Sat 31/1012:55 -
Nonstop1h 20m
Deal found 26/9₹ 11,222
Sun 25/1007:25 -
Nonstop1h 20m
Sun 1/1121:50 -
Nonstop1h 20m
Deal found 27/9₹ 11,318
Tue 10/1118:00 -
Nonstop1h 30m
Mon 30/1112:55 -
Nonstop1h 20m
Deal found 26/9₹ 11,414
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 October 2026.
Thu 29/1015:25 -
Nonstop1h 20m
Mon 2/1118:10 -
1 stop3h 15m
Deal found 30/9₹ 10,743
Thu 29/1007:25 -
Nonstop1h 20m
Tue 3/1118:10 -
1 stop4h 40m
Deal found 29/9₹ 10,743
Mon 26/1015:25 -
Nonstop1h 20m
Mon 2/1118:10 -
1 stop3h 15m
Deal found 28/9₹ 10,839
Fri 30/1019:55 -
Nonstop1h 20m
Mon 2/1118:10 -
1 stop4h 40m
Deal found 28/9₹ 10,839
Sat 24/1015:15 -
Nonstop1h 20m
Sat 31/1018:10 -
1 stop4h 40m
Deal found 26/9₹ 10,839
Thu 29/1019:55 -
Nonstop1h 20m
Thu 5/1109:20 -
Nonstop1h 20m
Deal found 30/9₹ 10,935
Sat 24/1015:15 -
Nonstop1h 20m
Thu 5/1121:50 -
Nonstop1h 20m
Deal found 30/9₹ 10,935
Wed 4/1119:55 -
Nonstop1h 20m
Wed 11/1113:45 -
1 stop7h 05m
Deal found 30/9₹ 10,935
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 October 2026.
Tue 27/1018:00 -
Nonstop1h 30m
Tue 3/1112:55 -
Nonstop1h 20m
Deal found 29/9₹ 10,647
Thu 29/1018:00 -
Nonstop1h 30m
Mon 2/1112:55 -
Nonstop1h 20m
Deal found 30/9₹ 10,839
Thu 29/1007:25 -
Nonstop1h 20m
Mon 2/1109:20 -
Nonstop1h 20m
Deal found 30/9₹ 10,935
Wed 28/1010:50 -
Nonstop1h 30m
Wed 4/1109:20 -
Nonstop1h 20m
Deal found 30/9₹ 11,127
Sat 24/1017:10 -
Nonstop1h 25m
Sat 31/1012:55 -
Nonstop1h 20m
Deal found 26/9₹ 11,222
Sun 25/1007:25 -
Nonstop1h 20m
Sun 1/1121:50 -
Nonstop1h 20m
Deal found 27/9₹ 11,318
Sun 25/1010:50 -
Nonstop1h 30m
Sun 1/1120:05 -
Nonstop1h 20m
Deal found 27/9₹ 11,414
Fri 13/1119:55 -
Nonstop1h 20m
Fri 20/1121:50 -
Nonstop1h 20m
Deal found 29/9₹ 11,606
Sat 10/1015:15 -
Nonstop1h 20m
Sun 11/1016:50 -
Nonstop1h 15m
Deal found 1/10₹ 11,894
Sun 13/1210:50 -
Nonstop1h 30m
Sun 13/1220:05 -
Nonstop1h 20m
Deal found 27/9₹ 12,086
Sun 15/1110:55 -
Nonstop1h 20m
Sun 22/1121:50 -
Nonstop1h 20m
Deal found 1/10₹ 12,278
Last-minute flights from Bangalore to Trivandrum
Discover last-minute flight deals from Bangalore to Trivandrum. Data last updated 1 October 2026 and is based on user searches.
Sat 24/1017:10 -
Nonstop1h 25m
Sat 31/1012:55 -
Nonstop1h 20m
Deal found 26/9₹ 11,222
Sun 25/1007:25 -
Nonstop1h 20m
Sun 1/1121:50 -
Nonstop1h 20m
Deal found 27/9₹ 11,318
Sun 25/1010:50 -
Nonstop1h 30m
Sun 1/1120:05 -
Nonstop1h 20m
Deal found 27/9₹ 11,414
Tue 27/1018:00 -
Nonstop1h 30m
Tue 3/1112:55 -
Nonstop1h 20m
Deal found 29/9₹ 10,647
Wed 28/1010:50 -
Nonstop1h 30m
Wed 4/1109:20 -
Nonstop1h 20m
Deal found 30/9₹ 11,127
Thu 29/1015:25 -
Nonstop1h 20m
Mon 2/1118:10 -
1 stop3h 15m
Deal found 30/9₹ 10,743
Thu 29/1019:55 -
Nonstop1h 20m
Thu 5/1118:10 -
1 stop4h 40m
Deal found 27/9₹ 10,839
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 October 2026.
Mon 5/1015:15 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9₹ 5,084
Wed 28/1015:25 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9₹ 5,371
Fri 9/1007:20 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 29/9₹ 5,467
Sun 4/1010:50 -
1 stop5h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9₹ 5,563
Mon 23/1110:50 -
Nonstop1h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/9₹ 5,659
Tue 6/1017:15 -
1 stop3h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 29/9₹ 5,755
Fri 6/1110:50 -
Nonstop1h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 29/9₹ 5,851
Sat 10/1017:15 -
1 stop3h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/9₹ 5,947
Sun 27/1210:50 -
Nonstop1h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 29/9₹ 6,043
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 1 October 2026.
Customise 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 1 October 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 return flight
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Mon 5/10
12:45-20:30
1 stop7h 45m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,180
Fastest return journey
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Sat 31/10
10:55-12:15
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Wed 7/10
07:20-08:40
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Tue 6/10
07:20-08:40
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Mon 12/10
15:15-16:35
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Sat 24/10
15:15-16:35
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Fri 27/11
07:25-08:45
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Wed 18/11
19:55-21:15
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Fri 20/11
10:55-12:15
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
BengaluruThiruvananthapuram
BLR Bengaluru Intl - TRV Thiruvananthapuram
BLRTRV
Bengaluru Intl
Fri 13/11
10:55-12:15
Nonstop1h 20m
Thiruvananthapuram
Wed 31/12
00:00-00:00
Nonstop0h 00m
₹ 5,371
Flights are sorted by cheapest return flights first.
Deals found on 28/9
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
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 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 Bengaluru to Thiruvananthapuram
Prices
Airlines
Delays
More
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 ₹ 8,824). Flying from Bengaluru to Thiruvananthapuram in December is currently the most expensive (average of ₹ 15,059). 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 1 October 2026.
It’s optimal to fly from Bengaluru to Thiruvananthapuram in the afternoon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at midday.
What is the cheapest day to fly from Bengaluru to Thiruvananthapuram?
Use this chart to determine the cheapest time to fly return from Bangalore to Trivandrum. Price data was last updated on 26 September 2026.
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.
How much does it cost for a return flight from Bengaluru to Thiruvananthapuram?
Airfare is typical for this route at the moment.
Bengaluru to Thiruvananthapuram flights typically cost between ₹ 9,976 and ₹ 12,086 in February.The cheapest return price found within the last 5 days was ₹ 10,551 on Air India Express (13 Feb–18 Feb).
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 1 October 2026.
The most flights from BLR to TRV are scheduled on a Friday (17 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (14 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 94 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 evening 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 have had the lowest number of delays on this route, with just 10% of flights being delayed.
What’s the top stopover airport for flights from Bengaluru to Thiruvananthapuram?
Share of one-stop return flights from Bengaluru to Thiruvananthapuram chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Tiruchirappalli (TRZ) – chosen by Cheapflights users on 75% of one-stop itineraries from Bengaluru to Thiruvananthapuram on Cheapflights.
What’s the cheapest stopover airport for flights from Bengaluru to Thiruvananthapuram?
Average return fare for one-stop flights from Bengaluru to Thiruvananthapuram, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Tiruchirappalli (TRZ) is the most affordable one-stop option, with an average return flight price of ₹ 11,242.
What’s the fastest stopover option from Bengaluru to Thiruvananthapuram?
Shortest average travel time for one-stop one-way flights from Bengaluru to Thiruvananthapuram, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Mumbai (BOM) have the shortest average one-way travel time for one-stop routes: 6h 45m.
Which airport typically offers the quickest stopover for flights from Bengaluru to Thiruvananthapuram?
Average stopover duration for one-stop one-way flights from Bengaluru to Thiruvananthapuram, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Mumbai (BOM) offer the fastest connection on this route, with an average stopover time of 2h 48m.
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 1 October 2026.
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.
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.
What airports do I use to fly from Bengaluru to Thiruvananthapuram?
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 16 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.
How popular is this Bengaluru to Thiruvananthapuram flight route?
Within the past month, 152 users have taken a look at flights from Bengaluru Intl to Thiruvananthapuram.
How long is the flight from Bengaluru to Thiruvananthapuram?
There are many flights that can get you from Bengaluru to Thiruvananthapuram in 1h 20m. Fly via IndiGo to get the fastest option. Bengaluru and Thiruvananthapuram are separated by a distance of 531 km. All flights are typically direct.
What are the cheapest airlines flying from Bengaluru to Thiruvananthapuram round-trip?
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 ₹ 7,607 on this airline. Additional options worth looking into are IndiGo and Air India, starting at ₹ 7,868 and ₹ 7,983 round-trip. You may be able to fly from Bengaluru to Thiruvananthapuram for 27% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Bengaluru to Thiruvananthapuram one-way?
The cheapet airlines for a one-way flight from Bengaluru to Thiruvananthapuram are Air India Express (₹ 3,433), IndiGo (₹ 3,695), and Air India (₹ 3,897).
What are the most reliable airlines from Bengaluru to Thiruvananthapuram?
Consider Air France (100%), KLM (98%) or Japan Airlines (95%) when booking your flight. These represent the most reliable airlines when flying from Bengaluru to Thiruvananthapuram.
What are the cheapest flights from Bengaluru to Thiruvananthapuram?
The cheapest flight price from Bengaluru to Thiruvananthapuram is ₹ 4,817. On average you can expect to pay ₹ 8,986. The most popular route, (Bengaluru Intl - Thiruvananthapuram), can usually be booked for ₹ 10,551.
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 ₹ 8,824). Flying from Bengaluru to Thiruvananthapuram in December is currently the most expensive (average of ₹ 15,059). 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.
Book flights to Thiruvananthapuram if you plan to visit one of these locations
Varkala
Kovalam
Poovar
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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 October 2026.
Browse through other flights departing from Bangalore. Flights are based on user searches made on Cheapflights and were last updated on 1 October 2026.
Explore flights to Trivandrum departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 October 2026.
Top 3 airlines flying from Bangalore to Trivandrum
Discover the top 3 airlines 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 1 October 2026.
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 Bangalore to Trivandrum?
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Why should you use Cheapflights to find cheap flight tickets from Bangalore to Trivandrum?
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.
Can Cheapflights find flights from Bangalore to Trivandrum with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangalore to Trivandrum flexibly with Cheapflights today.
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