Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Thiruvananthapuram to Karnataka from ₹ 3,331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thiruvananthapuram to Karnataka departing on 22/10. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Thiruvananthapuram to Karnataka

Cheap return flights

Air India Express Logo
05:40 - 07:10TRV-BLR
1h 30mdirect
Air India Express Logo
20:15 - 21:50BLR-TRV
1h 35mdirect
₹ 7,187Air India Express
Find Deal
Wed, 17 Sep - Sun, 21 Sep
Air India Express Logo
10:45 - 12:15TRV-BLR
1h 30mdirect
Air India Express Logo
08:35 - 10:10BLR-TRV
1h 35mdirect
₹ 7,275Air India Express
Find Deal
Thu, 25 Sep - Mon, 29 Sep
Logo
22:40 - 00:05TRV-BLR
1h 25mdirect
Logo
08:35 - 10:10BLR-TRV
1h 35mdirect
₹ 7,538
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Air India Express Logo
10:45 - 12:15TRV-BLR
1h 30mdirect
Air India Express Logo
20:15 - 21:50BLR-TRV
1h 35mdirect
₹ 7,626Air India Express
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Air India Express Logo
10:45 - 12:15TRV-BLR
1h 30mdirect
Air India Express Logo
20:15 - 21:50BLR-TRV
1h 35mdirect
₹ 7,713Air India Express
Find Deal
Tue, 7 Oct - Wed, 8 Oct
IndiGo Logo
22:40 - 00:05TRV-BLR
1h 25mdirect
IndiGo Logo
06:25 - 07:45BLR-TRV
1h 20mdirect
₹ 7,889IndiGo
Find Deal
Wed, 10 Sep - Sun, 14 Sep
Logo
12:25 - 18:55TRV-BLR
6h 30m1 stop
Logo
15:35 - 17:05BLR-TRV
1h 30mdirect
₹ 7,976
Find Deal
Tue, 9 Sep - Sat, 13 Sep
IndiGo Logo
10:20 - 18:10TRV-BLR
7h 50m1 stop
IndiGo Logo
16:55 - 22:15BLR-TRV
5h 20m1 stop
₹ 8,415IndiGo
Find Deal
Mon, 8 Sep - Fri, 12 Sep
Air India Logo
10:45 - 12:15TRV-BLR
1h 30mdirect
Air India Logo
08:35 - 10:10BLR-TRV
1h 35mdirect
₹ 9,028Air India
Find Deal
Fri, 12 Sep - Tue, 16 Sep
Air India Logo
10:45 - 12:15TRV-BLR
1h 30mdirect
Air India Logo
20:15 - 21:50BLR-TRV
1h 35mdirect
₹ 9,905Air India
Find Deal
Thu, 11 Sep - Mon, 15 Sep

Air India Express flights from Thiruvananthapuram to Karnataka

Our best Air India Express deals on Thiruvananthapuram to Karnataka flight tickets
Air India Express
17 Sept
TRV05:40Thiruvananthapuram
1h 30m
BLR07:10Bengaluru Intl
21 Sept
BLR20:15Bengaluru Intl
1h 35m
TRV21:50Thiruvananthapuram
₹ 7,187
Find similar
Air India Express
25 Sept
TRV10:45Thiruvananthapuram
1h 30m
BLR12:15Bengaluru Intl
29 Sept
BLR08:35Bengaluru Intl
1h 35m
TRV10:10Thiruvananthapuram
₹ 7,275
Find similar
Air India Express
9 Oct
TRV10:45Thiruvananthapuram
1h 30m
BLR12:15Bengaluru Intl
13 Oct
BLR20:15Bengaluru Intl
1h 35m
TRV21:50Thiruvananthapuram
₹ 7,626
Find similar

IndiGo flights from Thiruvananthapuram to Karnataka

Our best IndiGo deals on Thiruvananthapuram to Karnataka flight tickets
IndiGo
10 Sept
TRV22:40Thiruvananthapuram
1h 25m
BLR00:05Bengaluru Intl
14 Sept
BLR06:25Bengaluru Intl
1h 20m
TRV07:45Thiruvananthapuram
₹ 7,889
Find similar
IndiGo
8 Sept
TRV10:20Thiruvananthapuram
7h 50m
1 stop
BLR18:10Bengaluru Intl
12 Sept
BLR16:55Bengaluru Intl
5h 20m
1 stop
TRV22:15Thiruvananthapuram
₹ 8,415
Find similar
IndiGo
10 Oct
TRV22:45Thiruvananthapuram
9h 15m
1 stop
BLR08:00Bengaluru Intl
17 Oct
BLR14:55Bengaluru Intl
1h 20m
TRV16:15Thiruvananthapuram
₹ 10,781
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Thiruvananthapuram to Karnataka 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 August 2025.
Use the filters below to find and compare flights from Thiruvananthapuram to Karnataka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Wed 17/9

05:40-07:10

Nonstop1h 30m

Bengaluru Intl

Sun 21/9

20:15-21:50

Nonstop1h 35m

₹ 7,187

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Thu 25/9

10:45-12:15

Nonstop1h 30m

Bengaluru Intl

Mon 29/9

08:35-10:10

Nonstop1h 35m

₹ 7,275

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Thu 9/10

22:40-00:05

Nonstop1h 25m

Bengaluru Intl

Mon 13/10

08:35-10:10

Nonstop1h 35m

₹ 7,538

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Thu 9/10

10:45-12:15

Nonstop1h 30m

Bengaluru Intl

Mon 13/10

20:15-21:50

Nonstop1h 35m

₹ 7,626

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Tue 7/10

10:45-12:15

Nonstop1h 30m

Bengaluru Intl

Wed 8/10

20:15-21:50

Nonstop1h 35m

₹ 7,713

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Wed 10/9

22:40-00:05

Nonstop1h 25m

Bengaluru Intl

Sun 14/9

06:25-07:45

Nonstop1h 20m

₹ 7,889

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Tue 9/9

12:25-18:55

1 stop6h 30m

Bengaluru Intl

Sat 13/9

15:35-17:05

Nonstop1h 30m

₹ 7,976

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Mon 8/9

10:20-18:10

1 stop7h 50m

Bengaluru Intl

Fri 12/9

16:55-22:15

1 stop5h 20m

₹ 8,415

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Fri 12/9

10:45-12:15

Nonstop1h 30m

Bengaluru Intl

Tue 16/9

08:35-10:10

Nonstop1h 35m

₹ 9,028

ThiruvananthapuramBengaluru

TRV - BLR

TRVBLR

Thiruvananthapuram

Thu 11/9

10:45-12:15

Nonstop1h 30m

Bengaluru Intl

Mon 15/9

20:15-21:50

Nonstop1h 35m

₹ 9,905

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Karnataka from

How to get the cheapest flight ticket from Thiruvananthapuram to Karnataka

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 Karnataka?

In general, October is the cheapest month to fly from Thiruvananthapuram to Karnataka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 5,785. The month of November is another great option to travel to Karnataka, with average flight prices from Thiruvananthapuram averaging around ₹ 5,960.

What is the cheapest day to depart on your flight to Karnataka?

The cheapest day to depart from Thiruvananthapuram to Karnataka is on a Friday. Travellers who choose to depart for Karnataka on a Friday will often find tickets for as low as ₹ 13,474. Flights from Thiruvananthapuram to Karnataka on a Sunday will generally be more expensive and average around ₹ 19,226. 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 Karnataka?

Our most recent data shows that the best time of day to fly to Karnataka is in the morning. Flights from Thiruvananthapuram to Karnataka during this time can be as low as ₹ 14,953. In the evening is when there is more demand to fly to Karnataka, so prices are often more expensive at around ₹ 17,534 per ticket.

What is the cheapest Thiruvananthapuram to Karnataka flight route?

Fly from Thiruvananthapuram to Bengaluru Intl for the best Thiruvananthapuram - Karnataka flight prices

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

You are more likely to see cheaper flights to Karnataka from Thiruvananthapuram when booking weeks ahead of your departure date. In general, you can expect to find flights to Karnataka for around ₹ 7,275 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Karnataka from Thiruvananthapuram for as low as ₹ 5,347 on momondo.

What cabin class options are available on Thiruvananthapuram to Karnataka flights?

There are 2 cabin classes available to choose from on Thiruvananthapuram to Karnataka 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 Thiruvananthapuram to Karnataka flights?

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

Cheap Thiruvananthapuram to Karnataka flight deals and tips

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

Best price found

₹ 4,998

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Karnataka

1 airport
The best one-way flight to Karnataka from Thiruvananthapuram in the past 72 hours is ₹ 4,998. The best return flight deal from Thiruvananthapuram to Karnataka found on momondo in the last 72 hours is ₹ 11,837.
The fastest flight from Thiruvananthapuram to Karnataka takes 1h 20m
Direct flights go from Thiruvananthapuram to Karnataka every day.
There is 1 airport near Karnataka: Bengaluru Intl (BLR)
Search flight deals

  • When did momondo last update prices for flights from Thiruvananthapuram Airport to Karnataka?

    Prices for flights from Thiruvananthapuram Airport to Karnataka refresh daily.

  • How many operators does momondo search for flights from Thiruvananthapuram Airport to Karnataka?

  • How old do you have to be to fly from Thiruvananthapuram Airport to Karnataka?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thiruvananthapuram Airport to Karnataka.

  • What documentation or ID do you need to fly to Karnataka?

    The necessary travel and health documents for your Karnataka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Thiruvananthapuram to Karnataka

Compare and see reviews for airlines that fly from Thiruvananthapuram to Karnataka with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 4,582Free CancellationRating
5.5
2,929 reviews
Search Air India flights
VistaraPriceFrom ₹ 4,741Free CancellationRating
7.7
229 reviews
Search Vistara flights
Air India ExpressPriceFrom ₹ 4,859Free CancellationRating
6.3
10 reviews
Search Air India Express flights
IndiGoPriceFrom ₹ 5,299Free CancellationRating
6.8
482 reviews
Search IndiGo flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Thiruvananthapuram to Karnataka . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Thiruvananthapuram to Karnataka flights to just show those with flexible booking policies.

How can momondo help me find flights from Thiruvananthapuram to Karnataka?

momondo helps you find the best flight between Thiruvananthapuram and Karnataka by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Karnataka, momondo offers a useful price alert feature which will track prices for flights to Karnataka from Thiruvananthapuram and alert you when they change.

An easier way to manage your Karnataka trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 1/9
Mon 8/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Karnataka

Popular Cities in Karnataka

Popular flights according to clicks in the last 7 days on momondo
Flights to New Delhifrom ₹ 4,120
Flights to Mumbaifrom ₹ 4,295
Flights to Bengalurufrom ₹ 4,032
Flights to Hyderabadfrom ₹ 4,733
Flights to Kolkatafrom ₹ 5,347
Flights to Ahmedabadfrom ₹ 5,610
Flights to Chennaifrom ₹ 4,032
Flights to Vasco da Gamafrom ₹ 3,068
Flights to Punefrom ₹ 6,136
Flights to Srinagarfrom ₹ 3,681
Flights to Varanasifrom ₹ 4,821
Flights to Kochifrom ₹ 3,944