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Cheap flights from Karnataka to Tamil Nadu from ₹ 3,085

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karnataka to Tamil Nadu departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Karnataka to Tamil Nadu

Cheap return flights

Enter your travel dates to find the best prices.
Air India Express Logo
17:40 - 18:50
BLR
-
TRZ
1h 10mdirect
Air India Express Logo
06:30 - 07:40
TRZ
-
BLR
1h 10mdirect
₹ 5,494Air India Express
Fri, 7 Aug - Mon, 10 Aug
Air India Express Logo
17:40 - 18:50
BLR
-
TRZ
1h 10mdirect
Air India Express Logo
14:25 - 15:35
TRZ
-
BLR
1h 10mdirect
₹ 5,591Air India Express
Mon, 21 Sep - Tue, 22 Sep
Air India Express Logo
17:40 - 18:50
BLR
-
TRZ
1h 10mdirect
Air India Express Logo
06:30 - 07:40
TRZ
-
BLR
1h 10mdirect
₹ 5,880Air India Express
Mon, 7 Sep - Mon, 14 Sep
Air India Express Logo
23:00 - 00:15
BLR
-
TRZ
1h 15mdirect
Air India Express Logo
06:30 - 07:40
TRZ
-
BLR
1h 10mdirect
₹ 6,073Air India Express
Thu, 17 Sep - Mon, 21 Sep
Multiple Airlines Logo
17:40 - 18:50
BLR
-
TRZ
1h 10mdirect
Multiple Airlines Logo
06:30 - 07:40
TRZ
-
BLR
1h 10mdirect
₹ 6,747Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Air India Logo
14:00 - 15:10
BLR
-
MAA
1h 10mdirect
Air India Logo
08:55 - 10:05
MAA
-
BLR
1h 10mdirect
₹ 7,326Air India
Mon, 7 Sep - Mon, 14 Sep
IndiGo Logo
06:55 - 12:10
BLR
-
MAA
5h 15m
1 stop
IndiGo Logo
18:25 - 22:15
MAA
-
BLR
3h 50m
1 stop
₹ 7,422IndiGo
Mon, 7 Sep - Mon, 14 Sep
Air India Logo
22:10 - 23:20
BLR
-
MAA
1h 10mdirect
Air India Logo
16:30 - 17:35
MAA
-
BLR
1h 05mdirect
₹ 7,519Air India
Tue, 11 Aug - Wed, 12 Aug
IndiGo Logo
19:25 - 20:40
BLR
-
TRZ
1h 15mdirect
IndiGo Logo
14:10 - 20:10
TRZ
-
BLR
6h 00m
1 stop
₹ 7,615IndiGo
Mon, 21 Sep - Thu, 24 Sep
Multiple Airlines Logo
21:30 - 08:10
GOI
-
MAA
10h 40m
1 stop
Multiple Airlines Logo
16:15 - 20:25
MAA
-
GOI
4h 10m
1 stop
₹ 10,892Multiple Airlines
Wed, 19 Aug - Wed, 26 Aug

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IndiGo flights from Karnataka to Tamil Nadu

Our best IndiGo deals on Karnataka to Tamil Nadu flight tickets
IndiGo
6 Sept
BLR19:25Bengaluru Intl
3h 35m
1 stop
MAA23:00Chennai
18 Sept
MAA12:25Chennai
3h 15m
1 stop
BLR15:40Bengaluru Intl
₹ 7,422
IndiGo
27 Jul
BLR20:10Bengaluru Intl
4h 00m
1 stop
MAA00:10Chennai
28 Jul
MAA14:15Chennai
3h 00m
1 stop
BLR17:15Bengaluru Intl
₹ 7,519
IndiGo
7 Sept
BLR07:05Bengaluru Intl
5h 35m
1 stop
MAA12:40Chennai
14 Sept
MAA14:35Chennai
1h 05m
BLR15:40Bengaluru Intl
₹ 7,615

Air India Express flights from Karnataka to Tamil Nadu

Our best Air India Express deals on Karnataka to Tamil Nadu flight tickets
Air India Express
7 Aug
BLR17:40Bengaluru Intl
1h 10m
TRZ18:50Tiruchirappalli Civil
10 Aug
TRZ06:30Tiruchirappalli Civil
1h 10m
BLR07:40Bengaluru Intl
₹ 5,494
Air India Express
21 Sept
BLR17:40Bengaluru Intl
1h 10m
TRZ18:50Tiruchirappalli Civil
22 Sept
TRZ14:25Tiruchirappalli Civil
1h 10m
BLR15:35Bengaluru Intl
₹ 5,591
Air India Express
7 Sept
BLR17:40Bengaluru Intl
1h 10m
TRZ18:50Tiruchirappalli Civil
14 Sept
TRZ06:30Tiruchirappalli Civil
1h 10m
BLR07:40Bengaluru Intl
₹ 5,880

momondo Fare Finder

 
Customise your flight search to find flights from Karnataka to Tamil Nadu 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, momondo users made 59,053 searches. Data last updated 27 July 2026.
Use the filters below to find and compare flights from Karnataka to Tamil Nadu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruTiruchirappalli

BLR - TRZ

BLRTRZ

Bengaluru Intl

Fri 7/8

17:40-18:50

Nonstop1h 10m

Tiruchirappalli Civil

Mon 10/8

06:30-07:40

Nonstop1h 10m

₹ 5,494

BengaluruTiruchirappalli

BLR - TRZ

BLRTRZ

Bengaluru Intl

Mon 21/9

17:40-18:50

Nonstop1h 10m

Tiruchirappalli Civil

Tue 22/9

14:25-15:35

Nonstop1h 10m

₹ 5,591

BengaluruTiruchirappalli

BLR - TRZ

BLRTRZ

Bengaluru Intl

Mon 7/9

17:40-18:50

Nonstop1h 10m

Tiruchirappalli Civil

Mon 14/9

06:30-07:40

Nonstop1h 10m

₹ 5,880

BengaluruTiruchirappalli

BLR - TRZ

BLRTRZ

Bengaluru Intl

Thu 17/9

23:00-00:15

Nonstop1h 15m

Tiruchirappalli Civil

Mon 21/9

06:30-07:40

Nonstop1h 10m

₹ 6,073

BengaluruTiruchirappalli

BLR - TRZ

BLRTRZ

Bengaluru Intl

Wed 9/9

17:40-18:50

Nonstop1h 10m

Tiruchirappalli Civil

Wed 16/9

06:30-07:40

Nonstop1h 10m

₹ 6,747

BengaluruChennai

BLR - MAA

BLRMAA

Bengaluru Intl

Mon 7/9

14:00-15:10

Nonstop1h 10m

Chennai

Mon 14/9

08:55-10:05

Nonstop1h 10m

₹ 7,326

BengaluruChennai

BLR - MAA

BLRMAA

Bengaluru Intl

Mon 7/9

06:55-12:10

1 stop5h 15m

Chennai

Mon 14/9

18:25-22:15

1 stop3h 50m

₹ 7,422
Fastest return journey

BengaluruChennai

BLR - MAA

BLRMAA

Bengaluru Intl

Tue 11/8

22:10-23:20

Nonstop1h 10m

Chennai

Wed 12/8

16:30-17:35

Nonstop1h 05m

₹ 7,519

BengaluruTiruchirappalli

BLR - TRZ

BLRTRZ

Bengaluru Intl

Mon 21/9

19:25-20:40

Nonstop1h 15m

Tiruchirappalli Civil

Thu 24/9

14:10-20:10

1 stop6h 00m

₹ 7,615

Vasco da GamaChennai

GOI - MAA

GOIMAA

Vasco da Gama Goa Intl

Wed 19/8

21:30-08:10

1 stop10h 40m

Chennai

Wed 26/8

16:15-20:25

1 stop4h 10m

₹ 10,892

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tamil Nadu from

How to get the cheapest flight ticket from Karnataka to Tamil Nadu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tamil Nadu?

If you don’t want to visit Tamil Nadu in September, then you should wait until June to fly from Karnataka, when ticket prices are also cheap, with an average price of ₹ 6,555.

What is the cheapest day to depart on your flight to Tamil Nadu?

The cheapest day to depart on your flight to Tamil Nadu is on a Tuesday when prices can be found for as low as ₹ 9,557. This is often the case because there is less demand to fly during this day of the week. Flights from Karnataka to Tamil Nadu on a Saturday will generally be more expensive and average around ₹ 12,196. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tamil Nadu?

At midday is the cheapest time of day to fly from Karnataka to Tamil Nadu when you can find flight prices for as low as ₹ 7,147. Flying to Tamil Nadu at midday is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around ₹ 17,825. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Karnataka to Tamil Nadu flight route?

Fly from Bengaluru Intl to Salem for the best Karnataka - Tamil Nadu flight prices

How far in advance should I book a flight from Karnataka to Tamil Nadu?

You are more likely to see cheaper flights to Tamil Nadu from Karnataka when booking weeks ahead of your departure date. In general, you can expect to find flights to Tamil Nadu for around ₹ 6,988 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tamil Nadu from Karnataka for as low as ₹ 6,169 on momondo.

What cabin class options are available on Karnataka to Tamil Nadu flights?

There are 3 cabin classes available to choose from on Karnataka to Tamil Nadu flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Karnataka to Tamil Nadu flights?

No. A direct flight is the cheapest option for a flight between Karnataka to Tamil Nadu.

Cheap Karnataka to Tamil Nadu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karnataka to Tamil Nadu

Best price found

₹ 1,162

Fastest flight time

0h 50m

Direct flights

Every day

Airports in Tamil Nadu

13 airports
The best one-way flight to Tamil Nadu from Karnataka in the past 72 hours is ₹ 1,162. The best return flight deal from Karnataka to Tamil Nadu found on momondo in the last 72 hours is ₹ 3,869.
The fastest flight from Karnataka to Tamil Nadu takes 0h 50m
Direct flights go from Karnataka to Tamil Nadu every day.
There are 13 airports in Tamil Nadu. From Karnataka there are direct flights to Coimbatore Peelamedu (CJB), Chennai (MAA), Tiruchirappalli Civil (TRZ).
Search flight deals

Frequently asked questions about flying from Karnataka to Tamil Nadu

  • When did momondo last update prices for flights from Karnataka to Tamil Nadu?

    Prices for flights from Karnataka to Tamil Nadu were last updated today.

  • How many operators does momondo search for flights from Karnataka to Tamil Nadu?

  • How old do you have to be to fly from Karnataka to Tamil Nadu?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Karnataka to Tamil Nadu.

  • What documentation or ID do you need to fly to Tamil Nadu?

    The required travel and health documents for your Tamil Nadu trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tamil Nadu. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Karnataka to Tamil Nadu?

Best airlines flying from Karnataka to Tamil Nadu

Compare and see reviews for airlines that fly from Karnataka to Tamil Nadu with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom ₹ 2,298Free CancellationRating
6.8
580 reviews
Search IndiGo flights
Alliance AirPriceFrom ₹ 2,309Free CancellationRating
0.0
0 reviews
Search Alliance Air flights
Air IndiaPriceFrom ₹ 3,836Free CancellationRating
5.5
2,953 reviews
Search Air India flights
SpiceJetPriceFrom ₹ 4,381Free CancellationRating
4.5
87 reviews
Search SpiceJet flights
Air India ExpressPriceFrom ₹ 4,388Free CancellationRating
0.0
0 reviews
Search Air India Express flights

Why use momondo?

Why should I use momondo to find a flight deal from Karnataka to Tamil Nadu?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Karnataka to Tamil Nadu. momondo saves you time and could save you money on your trip.

Can I find flights from Karnataka to Tamil Nadu with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Tamil Nadu from Karnataka with this policy.

How can momondo help me find flights from Karnataka to Tamil Nadu?

momondo provides multiple filters to help you find the best flight to Tamil Nadu from Karnataka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Karnataka to Tamil Nadu right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Karnataka to Tamil Nadu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Tamil Nadu trip

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