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Thiruvananthapuram – Bengaluru: cheap flights

Prices on this page were found by travellers in recent searches. Choose your dates to see live prices from airlines and travel agencies.Round trips from Thiruvananthapuram to Bengaluru currently start at $125. The cheapest month is November, from $125. Direct flights from $125.

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Round trip from

$125

7 Nov – 9 Nov · Air India Express · direct

found today

Also for this trip: eSIM Transfer

Direct flights from

$125

7 Nov – 9 Nov · Air India Express

The route at a glance

About 500 km separate Thiruvananthapuram and Bengaluru; the quickest flight is 1 h 20 min and a typical one 1 h 20 min.

100% of the cheapest tickets are direct; Air India Express carries 100% of them.

Most cheap flights leave from Trivandrum International Airport (6 km from the centre of Thiruvananthapuram).

Most land at Kempegowda International Airport (28 km from the centre of Bengaluru).

A one-way ticket starts at $65, a round trip at $125.

Cheapest price by month

MonthRound trip from
November 2026$125
December 2026$134
February 2027$130
March 2027$129

Cheapest day to fly

The cheapest departure in the next two months is 10 November at $69.

Monday is the cheapest day of the week to fly.

Cheapest day to fly
MonTueWedThuFriSatSun
10
$69
11
$74
12
$80
13
$73
14
$75
15
$75
16
$75
17
$75
18
$75
19
$75
20
$75
21
$75
22
$75
23
$75
24
$75
25
$75
26
$75
27
$78
7
$70

Cheaper More expensive

  • $69 — Tuesday, Nov. 10, 2026
  • $70 — Monday, Dec. 7, 2026
  • $73 — Friday, Nov. 13, 2026
  • $74 — Wednesday, Nov. 11, 2026
  • $75 — Saturday, Nov. 14, 2026
  • $75 — Sunday, Nov. 15, 2026
  • $75 — Monday, Nov. 16, 2026
  • $75 — Tuesday, Nov. 17, 2026
  • $75 — Wednesday, Nov. 18, 2026
  • $75 — Thursday, Nov. 19, 2026
  • $75 — Friday, Nov. 20, 2026
  • $75 — Saturday, Nov. 21, 2026
  • $75 — Sunday, Nov. 22, 2026
  • $75 — Monday, Nov. 23, 2026
  • $75 — Tuesday, Nov. 24, 2026
  • $75 — Wednesday, Nov. 25, 2026
  • $75 — Thursday, Nov. 26, 2026
  • $78 — Friday, Nov. 27, 2026
  • $80 — Thursday, Nov. 12, 2026

Price trend, last 30 days

Over the last 30 days the fare moved between $122 and $134, averaging $128.

Today's price is about average.

  • 5 October — $122
  • 20 October — $129
  • 25 October — $129
  • 30 October — $134
  • 4 November — $125

Trip length and timing

The cheapest tickets are for stays of about 2 nights (the very cheapest: 2 nights), booked around 3 days ahead.

Airlines on this route

Airports used

Trip essentials

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Questions and answers

What is the cheapest price for flights from Thiruvananthapuram to Bengaluru?
The cheapest round-trip ticket found recently costs $125.
Which month is the cheapest to fly from Thiruvananthapuram to Bengaluru?
November 2026 is currently the cheapest month, with tickets from $125.
Are there direct flights from Thiruvananthapuram to Bengaluru?
Yes. Direct flights were found from $125.
Which airlines fly from Thiruvananthapuram to Bengaluru?
Airlines found on this route: IndiGo, Air India Express.
How far is Bengaluru from Thiruvananthapuram?
The distance is about 500 km. A direct flight takes about 1 h 20 min.
How long is the flight from Thiruvananthapuram to Bengaluru?
The shortest flight takes 1 h 20 min; most take about 1 h 20 min.
Which airports do flights from Thiruvananthapuram to Bengaluru use?
Most depart from Trivandrum International Airport and arrive at Kempegowda International Airport.
What is the cheapest day of the week to fly from Thiruvananthapuram to Bengaluru?
In the next two months, Monday departures are the cheapest; the single cheapest day is 10 November at $69.
Round trip from $125 Check live prices