$29 Cheap Flights from Tiruchirappalli (TRZ) to Bengaluru (BLR)

View $29 flight on Thu, Sep 18, 2025Opens in a new window

Popular airlines from Tiruchirappalli (TRZ-Tiruchirappalli Intl.) to Kempegowda Intl. Airport (BLR)

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Cheap Flights from Tiruchirappalli to Bengaluru (TRZ-BLR)

Prices were available within the past 7 days and start at $29 for one-way flights and $57 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Thu, Sep 18 - Mon, Sep 22
TRZ
Tiruchirappalli
BLR
Bengaluru
$57 Roundtrip, found 1 hour ago
$57
Roundtrip
found 1 hour ago
Select Air India flight, departing Thu, Sep 18 from Tiruchirappalli to Bengaluru, returning Mon, Sep 22, priced at $57 found 1 hour ago
Air India
Wed, Sep 3 - Tue, Sep 9
TRZ
Tiruchirappalli
BLR
Bengaluru
$57 Roundtrip, found 5 days ago
$57
Roundtrip
found 5 days ago
Select Air India flight, departing Wed, Sep 3 from Tiruchirappalli to Bengaluru, returning Tue, Sep 9, priced at $57 found 5 days ago
Air India
Tue, Sep 16 - Tue, Sep 23
TRZ
Tiruchirappalli
BLR
Bengaluru
$58 Roundtrip, found 1 day ago
$58
Roundtrip
found 1 day ago
Select Air India flight, departing Tue, Sep 16 from Tiruchirappalli to Bengaluru, returning Tue, Sep 23, priced at $58 found 1 day ago
Air India
Wed, Sep 3 - Wed, Sep 10
TRZ
Tiruchirappalli
BLR
Bengaluru
$59 Roundtrip, found 4 days ago
$59
Roundtrip
found 4 days ago
Select Air India flight, departing Wed, Sep 3 from Tiruchirappalli to Bengaluru, returning Wed, Sep 10, priced at $59 found 4 days ago
Air India
Thu, Sep 18 - Mon, Sep 22
TRZ
Tiruchirappalli
BLR
Bengaluru
$60 Roundtrip, found 1 hour ago
$60
Roundtrip
found 1 hour ago
Select Air India flight, departing Thu, Sep 18 from Tiruchirappalli to Bengaluru, returning Mon, Sep 22, priced at $60 found 1 hour ago
Air India
Wed, Sep 3 - Wed, Sep 10
TRZ
Tiruchirappalli
BLR
Bengaluru
$61 Roundtrip, found 4 days ago
$61
Roundtrip
found 4 days ago
Select Air India flight, departing Wed, Sep 3 from Tiruchirappalli to Bengaluru, returning Wed, Sep 10, priced at $61 found 4 days ago
IndiGo
Thu, Sep 18 - Mon, Sep 22
TRZ
Tiruchirappalli
BLR
Bengaluru
$61 Roundtrip, found 1 hour ago
$61
Roundtrip
found 1 hour ago
Select IndiGo flight, departing Thu, Sep 18 from Tiruchirappalli to Bengaluru, returning Mon, Sep 22, priced at $61 found 1 hour ago
Air India
Wed, Sep 3 - Wed, Sep 10
TRZ
Tiruchirappalli
BLR
Bengaluru
$63 Roundtrip, found 4 days ago
$63
Roundtrip
found 4 days ago
Select Air India flight, departing Wed, Sep 3 from Tiruchirappalli to Bengaluru, returning Wed, Sep 10, priced at $63 found 4 days ago
IndiGo
Mon, Sep 1 - Thu, Sep 11
TRZ
Tiruchirappalli
BLR
Bengaluru
$65 Roundtrip, found 3 days ago
$65
Roundtrip
found 3 days ago
Select IndiGo flight, departing Mon, Sep 1 from Tiruchirappalli to Bengaluru, returning Thu, Sep 11, priced at $65 found 3 days ago
Air India
Sat, Aug 16 - Mon, Aug 25
TRZ
Tiruchirappalli
BLR
Bengaluru
$66 Roundtrip, found 4 days ago
$66
Roundtrip
found 4 days ago
Select Air India flight, departing Sat, Aug 16 from Tiruchirappalli to Bengaluru, returning Mon, Aug 25, priced at $66 found 4 days ago

Alternative airports near Bengaluru

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kempegowda Intl. BLR. Cheapest and Closest option available. Average driving time to city center is 32 minutes. Flights from $90
BLR
Kempegowda Intl.
CheapestClosest
Average driving time to city center32 min
Flights from $90
Flights from Tiruchirappalli (TRZ) to Bengaluru (BLR)
Origin airport
Tiruchirappalli Intl.
Destination airport
Kempegowda Intl.
Airlines serving
Air India, IndiGo
Roundtrip price
$56
Distance
181 mi
Average flight time
1 hour 15 mins

Tiruchirappalli to Bengaluru Flights

The cheapest times to fly from Tiruchirappalli to Bengaluru

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tiruchirappalli to Bengaluru are during the month of September. You can find some of the cheapest flights from Tiruchirappalli to Bengaluru with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tiruchirappalli to Bengaluru

Sunday is one of the best days to book for cheap flights from Tiruchirappalli to Bengaluru: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tiruchirappalli to Bengaluru

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tiruchirappalli to Bengaluru in 2025. You can also book with separate airlines for your outbound and return journeys, from $29 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tiruchirappalli to Bengaluru flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tiruchirappalli to Bengaluru airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR) cost?
Cheap round-trip fares from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR) start at $58. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air India flight leaving TRZ on August 11 2025 and touching down at BLR. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from TRZ to BLR?
The cheapest flights from TRZ to BLR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR)?
If you're departing from Tiruchirappalli Intl. Airport (TRZ), you can catch a nonstop flight to Kempegowda Intl. Airport (BLR) with IndiGo.
What is the cheapest airline that flies from TRZ to BLR?
With prices as low as $29 for a one-way flight from TRZ to BLR, Air India is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from TRZ on September 6 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR)?
Daily, an average of 2 direct flights take off from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR). Choose the departure date that best fits your schedule.
What are the most popular departure times for flights from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR)?
Flights between TRZ and BLR tend to be busiest at 7 AM. If you'd like a more relaxed experience and potentially cheaper fares, look for a time when demand is lower.
What day of the week has the most flights from TRZ to BLR?
Travel on a Tuesday if you're looking for the largest selection of flights from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR).
What is the earliest flight from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR)?
Tiruchirappalli Intl. Airport (TRZ)'s earliest flight to Kempegowda Intl. Airport (BLR) is at approximately 7:50AM UTC+5. With a total flight time of 1h 10m, you'll land at around 9:00AM UTC+5.
How long does it take to fly from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR)?
The average flight time from TRZ to BLR is 1 hour and 10 minutes, covering a total distance of 180 mi.
What is the best time to fly from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR)?
To reach Kempegowda Intl. Airport (BLR) without delays, book a flight that leaves from Tiruchirappalli Intl. Airport (TRZ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Bengaluru from Tiruchirappalli Intl. Airport (TRZ)?
If you're boarding a direct flight from Tiruchirappalli Intl. Airport (TRZ) to Bengaluru, Kempegowda Intl. Airport (BLR) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR) last-minute?
Holding off until right before your break to book your flight from TRZ to BLR generally means paying more. While you may come across some last-minute deals, there's no guarantee. Keep your travel schedule open to maximize your chances of scoring a bargain.
Is it cheaper to book a TRZ to BLR flight and hotel package?
Opting for a TRZ to BLR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tiruchirappalli Intl. Airport (TRZ) to Kempegowda Intl. Airport (BLR)?
If you reserved your TRZ to BLR flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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