Cheap flights from Thiruvananthapuram to Bengaluru from $82 TRV → BLR
Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR)
The cheapest one-way found recently is $82 with IndiGo, 22 Nov, found 2 days ago.
- Cheapest one-way found recently
- $82, IndiGo, found 2 days ago
- Cheapest month to fly
- January 2027, one-way fares from $64 found in the last 7 days
- Airlines with nonstop flights
- IndiGo, Air India Express
- Shortest nonstop flight found
- 1 h 40 min
One-way
The cheapest one-way fare on each of 7 departure dates is usually $66 to $83.
Cheapest one-way found recently
$82
22 Nov · IndiGo
Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR)
Leaves 1:45 p.m. · 7 h 5 min trip
1 stop · via Chennai Airport (MAA)
found 2 days ago
Cheapest nonstop one-way
$84
22 Nov · Air India Express
Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR)
Leaves 8:10 p.m. · 1 h 40 min trip
nonstop
found 2 days ago
Every nonstop date from Thiruvananthapuram to Bengaluru
Found recently, and the cheapest we hold
$82 22 Novfound 2 days agoOpen this trip
$64 10 Jan 2027found 6 days agoOpen this trip
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $56 to $67.
At $82, the cheapest one-way found recently is above that range.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 7 departure dates from 15 Nov to 17 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 22 Nov, and it is not cheaper.
Every date we hold
57 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Nov | $101 | IndiGo | Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR) | 1 stop | found 8 days ago | See prices for these dates |
| 21 Nov | $85 | Air India Express | Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR) | nonstop | found 2 days ago | Open this trip |
| 22 Nov | $82 | IndiGo | Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR) | 1 stop | found 2 days ago | Open this trip |
| 27 Nov | $76 | IndiGo | Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR) | 1 stop | found 6 days ago | Open this trip |
| 11 Dec | $65 | IndiGo | Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR) | 1 stop | found 4 days ago | Open this trip |
| 10 Jan 2027 | $64 | IndiGo | Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR) | 1 stop | found 6 days ago | Open this trip |
| 17 Mar 2027 | $66 | IndiGo | Trivandrum International Airport (TRV) → Kempegowda International Airport (BLR) | 1 stop | found 5 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $64.
Airlines on the cheapest dates: IndiGo, Air India Express.
Premium cabin fares from Thiruvananthapuram to Bengaluru
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 22 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Thiruvananthapuram to Bengaluru?
One-way
The cheapest fares were 90 to 179 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $65 | $56 | +3% | 37 |
| 7–13 days | $69 | $57 | +10% | 30 |
| 14–29 days | $70 | $59 | +10% | 36 |
| 30–59 days | $67 | $61 | +6% | 36 |
| 60–89 days | $67 | $61 | +6% | 40 |
| 90–179 days | $63 | $62 | Cheapest seen | 40 |
Live price for these dates
The cheapest one-way found recently is for 22 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a one-way flight from Thiruvananthapuram to Bengaluru?
The cheapest one-way found recently is $82 with IndiGo, 22 Nov, found 2 days ago. The cheapest one-way we hold, of any age, is $64 with IndiGo, 10 Jan 2027, found 6 days ago. The cheapest one-way fare on each of 7 departure dates is usually $66 to $83.
What is the cheapest month to fly from Thiruvananthapuram to Bengaluru?
January 2027 is the cheapest month for a one-way, from $64, 10 Jan 2027, found 6 days ago.
How far ahead should I book a flight from Thiruvananthapuram to Bengaluru?
In 49 days of prices between 24 Sept and 11 Nov, one-way fares were cheapest 90 to 179 days before departure.
Is there a direct flight from Thiruvananthapuram to Bengaluru?
Yes, the cheapest nonstop one-way found recently is $84 with Air India Express, 22 Nov, found 2 days ago.
How long is the flight from Thiruvananthapuram to Bengaluru?
The cheapest nonstop one-way found recently, with Air India Express on 22 Nov, takes 1 h 40 min from Trivandrum International Airport (TRV) to Kempegowda International Airport (BLR). The cheapest one-way found recently, with IndiGo on 22 Nov, takes 7 h 5 min with 1 stop.
Which airlines have the cheapest flights from Thiruvananthapuram to Bengaluru?
Between 15 Nov and 17 Mar 2027, IndiGo has the cheapest one-way on 6 of the 7 departure dates we hold, and Air India Express on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work