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Cheap flights from Kolkata to Thiruvananthapuram from ₹ 8,244

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — TRV
13 Mar — 20 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Trivandrum

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Trivandrum
Explore the most affordable flight options available from Kolkata to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 February 2026.

Thu 16/710:15
CCU
-
TRV
1 stop11h 05m
Air India Express
Sat 18/707:05
TRV
-
CCU
1 stop14h 25m
Air India Express
Deal found 8/2₹ 15,855
Sat 28/320:15
CCU
-
TRV
1 stop11h 30m
IndiGo
Sat 4/412:25
TRV
-
CCU
1 stop11h 15m
IndiGo
Deal found 11/2₹ 17,576
Fri 27/306:05
CCU
-
TRV
1 stop7h 00m
IndiGo
Fri 3/412:25
TRV
-
CCU
1 stop11h 15m
IndiGo
Deal found 10/2₹ 17,757
Wed 18/310:30
CCU
-
TRV
1 stop9h 15m
Air India
Wed 25/320:30
TRV
-
CCU
1 stop13h 20m
Air India
Deal found 9/2₹ 18,935
Fri 20/223:00
CCU
-
TRV
1 stop9h 45m
Air India
Mon 23/209:30
TRV
-
CCU
1 stop10h 25m
Air India
Deal found 10/2₹ 19,478
Fri 27/320:10
CCU
-
TRV
2 stops14h 40m
Multiple Airlines
Fri 3/412:25
TRV
-
CCU
1 stop11h 15m
Multiple Airlines
Deal found 10/2₹ 19,841
Thu 19/204:55
CCU
-
TRV
2 stops18h 15m
IndiGo
Mon 23/206:35
TRV
-
CCU
1 stop7h 45m
IndiGo
Deal found 10/2₹ 20,837
Fri 20/223:00
CCU
-
TRV
1 stop9h 45m
Multiple Airlines
Mon 23/206:35
TRV
-
CCU
1 stop7h 45m
Multiple Airlines
Deal found 10/2₹ 21,019
Thu 12/208:35
CCU
-
TRV
1 stop10h 20m
Air India
Mon 16/209:30
TRV
-
CCU
1 stop12h 40m
Air India
Deal found 9/2₹ 21,472

Find flight deals from Kolkata to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Trivandrum (TRV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 February 2026.

Round-trip from

₹ 15,855

One-way from

₹ 8,516

Popular in

September

Cheapest in

June

Average price

₹ 18,663

Good one-way deal

₹ 8,728 or less
Air India Express
  • Air India Express
  • 16/7-18/7
  • 2 total stops
  • 25h 30m total
  • Kolkata to Thiruvananthapuram
Search Deals
Air India Express
  • Air India Express
  • 1/4
  • 1 total stop
  • 11h 05m total
  • Kolkata to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 236,528 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 33,543 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Kolkata Netaji S. Chandra to Thiruvananthapuram.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Trivandrum 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, Cheapflights users made 454,620 searches. Data last updated 11 February 2026.
Use the filters below to find and compare flights from Kolkata to Thiruvananthapuram that are best for you.

Fly from

Kolkata

Fly to

Trivandrum

Route

Depart

Return

Price

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Thu 16/7

10:15-21:20

1 stop11h 05m

Thiruvananthapuram

Sat 18/7

07:05-21:30

1 stop14h 25m

₹ 15,855

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Sat 28/3

20:15-07:45

1 stop11h 30m

Thiruvananthapuram

Sat 4/4

12:25-23:40

1 stop11h 15m

₹ 17,576

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Fri 27/3

06:05-13:05

1 stop7h 00m

Thiruvananthapuram

Fri 3/4

12:25-23:40

1 stop11h 15m

₹ 17,757

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Wed 18/3

10:30-19:45

1 stop9h 15m

Thiruvananthapuram

Wed 25/3

20:30-09:50

1 stop13h 20m

₹ 18,935

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Fri 27/3

20:10-10:50

2 stops14h 40m

Thiruvananthapuram

Fri 3/4

12:25-23:40

1 stop11h 15m

₹ 19,841

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Tue 24/2

06:00-21:50

1 stop15h 50m

₹ 8,244

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Wed 1/4

10:15-21:20

1 stop11h 05m

₹ 8,516

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Tue 24/2

06:35-13:05

1 stop6h 30m

₹ 8,607

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Sun 29/3

22:00-07:45

1 stop9h 45m

₹ 8,969

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Wed 25/2

10:30-19:45

1 stop9h 15m

₹ 9,060

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 14 results
1
2

Best time to book a flight from Kolkata to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Kolkata with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Thiruvananthapuram

What is the cheapest month to book a flight from Kolkata to Thiruvananthapuram?

Currently, December is the cheapest month in which you can book a flight from Kolkata to Thiruvananthapuram (average of ₹ 14,133). Flying from Kolkata to Thiruvananthapuram in November is currently the most expensive (average of ₹ 21,019). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CCU to TRV?

Find hourly flight availability from Kolkata to Trivandrum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kolkata to Thiruvananthapuram as you normally would.

Reviews of airlines servicing Trivandrum

Get insights into the airlines that provide service to Trivandrum. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trivandrum. Reviews last updated 11 February 2026.
See what other customers who have flown with IndiGo from Kolkata to Thiruvananthapuram have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
530 reviews
Check prices

Food

6.2

Boarding

6.9

Overall

6.8

Comfort

6.7

Crew

7.4

Entertainment

5.6

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility
IndiGo
6.8
Okay
530 reviews
IndiGo
6.8
Okay
530 reviews
Check prices

Food

6.2

Boarding

6.9

Overall

6.8

Comfort

6.7

Crew

7.4

Entertainment

5.6

Reviews

1 / 20
2.0
Mediocre

shaq,Dec 2025

DEL - GAU

They denied my meal which was included in ticket and also broke my bag completely and now they are denying responsibility

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Trivandrum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kolkata to Thiruvananthapuram?

    Departing from Kolkata to Thiruvananthapuram will take you 7h. The distance from Kolkata to Thiruvananthapuram is about 1999 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Kolkata to Thiruvananthapuram round-trip?

    Currently priced at ₹ 15,185, IndiGo will fly you from Kolkata to Thiruvananthapuram and back. In addition to IndiGo, many other airlines offer competitively priced options for your trip. This flight start at 21% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Kolkata to Thiruvananthapuram one-way?

    The cheapet airlines for a one-way flight from Kolkata to Thiruvananthapuram are Air India Express (₹ 7,006), IndiGo (₹ 7,238), and Air India (₹ 7,419).

  • What are the cheapest flights from Kolkata to Thiruvananthapuram?

    The cheapest flight price from Kolkata to Thiruvananthapuram is ₹ 8,114. On average you can expect to pay ₹ 8,778. The most popular route, (Kolkata Netaji S. Chandra - Thiruvananthapuram), can usually be booked for ₹ 15,855.

  • Can I find deals for flights from Kolkata to Trivandrum that include hotel bookings?

    Yes. In addition to deals on Kolkata to Trivandrum flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to Trivandrum?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Trivandrum.

  • Can I find deals for business class flights from Kolkata to Trivandrum?

    Yes. Cheapflights offers flight deals from Kolkata to Trivandrum by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kolkata to Thiruvananthapuram?

    Currently, December is the cheapest month in which you can book a flight from Kolkata to Thiruvananthapuram (average of ₹ 14,133). Flying from Kolkata to Thiruvananthapuram in November is currently the most expensive (average of ₹ 21,019). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
Varkala
Kovalam
Poovar

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kolkata to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.
Kolkata to Cochin flights

Top airline flying from Kolkata to Trivandrum

Discover the top airline that operate flights from Kolkata to Trivandrum. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 11 February 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 15,185Average₹ 18,564FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Kolkata to Trivandrum?

Cheapflights makes it easy to find Kolkata to Trivandrum flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Trivandrum?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kolkata to Trivandrum.

Can Cheapflights find flights from Kolkata to Trivandrum with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kolkata to Trivandrum, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Kolkata to Trivandrum become cheaper?

Not ready to book yet? You can track prices for flights from Kolkata to Trivandrum on Cheapflights with our Price Alert feature and get notified when better prices are available.

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