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Cheap flights from Kolkata to Thiruvananthapuram from ₹ 8,151

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — TRV
15 Jun — 22 Jun1
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 16 May 2026.

Sun 28/622:00
CCU
-
TRV
1 stop10h 40m
IndiGo
Sun 5/707:35
TRV
-
CCU
1 stop6h 35m
IndiGo
Deal found 14/5₹ 15,822
Mon 25/520:45
CCU
-
TRV
1 stop11h 10m
IndiGo
Mon 1/621:00
TRV
-
CCU
1 stop4h 45m
IndiGo
Deal found 12/5₹ 15,918
Wed 10/621:15
CCU
-
TRV
1 stop11h 05m
IndiGo
Wed 17/607:35
TRV
-
CCU
1 stop6h 35m
IndiGo
Deal found 13/5₹ 16,493
Fri 26/621:15
CCU
-
TRV
1 stop11h 05m
IndiGo
Sat 4/707:35
TRV
-
CCU
1 stop8h 45m
IndiGo
Deal found 13/5₹ 17,068
Fri 26/621:15
CCU
-
TRV
1 stop11h 05m
IndiGo
Fri 3/708:55
TRV
-
CCU
1 stop11h 40m
IndiGo
Deal found 12/5₹ 17,164
Sun 28/622:00
CCU
-
TRV
1 stop10h 40m
Multiple Airlines
Sun 5/718:10
TRV
-
CCU
2 stops14h 40m
Multiple Airlines
Deal found 14/5₹ 18,507
Fri 26/619:05
CCU
-
TRV
2 stops15h 45m
Multiple Airlines
Fri 3/709:10
TRV
-
CCU
1 stop5h 15m
Multiple Airlines
Deal found 12/5₹ 22,534
Mon 25/504:50
CCU
-
TRV
1 stop13h 45m
Multiple Airlines
Mon 1/612:20
TRV
-
CCU
3 stops12h 05m
Multiple Airlines
Deal found 12/5₹ 22,918
Fri 26/606:30
CCU
-
TRV
2 stops14h 50m
Air India
Fri 3/707:05
TRV
-
CCU
2 stops26h 40m
Air India
Deal found 12/5₹ 34,137
Fri 26/623:00
CCU
-
TRV
1 stop20h 45m
Air India
Sat 4/707:05
TRV
-
CCU
2 stops9h 50m
Air India
Deal found 13/5₹ 36,150
Fri 12/617:30
CCU
-
TRV
2 stops31h 00m
Malaysia Airlines
Thu 18/600:05
TRV
-
CCU
1 stop23h 20m
Malaysia Airlines
Deal found 15/5₹ 97,520

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 16 May 2026.

Round-trip from

₹ 15,822

One-way from

₹ 8,151

Popular in

September

Cheapest in

June

Average price

₹ 22,534
IndiGo
  • IndiGo
  • 28/6-5/7
  • 2 total stops
  • 17h 15m total
  • Kolkata to Thiruvananthapuram
Search Deals
IndiGo
  • IndiGo
  • 30/6
  • 1 total stop
  • 12h 05m total
  • Kolkata to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 194,403 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 32,952 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 16 May 2026.
Use the filters below to find and compare flights from Kolkata to Thiruvananthapuram that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Sun 28/6

22:00-08:40

1 stop10h 40m

Thiruvananthapuram

Sun 5/7

07:35-14:10

1 stop6h 35m

₹ 15,822

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Fri 12/6

05:05-16:10

1 stop11h 05m

Thiruvananthapuram

Fri 19/6

21:00-07:45

1 stop10h 45m

₹ 16,493

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Wed 10/6

21:15-08:20

1 stop11h 05m

Thiruvananthapuram

Wed 17/6

07:35-14:10

1 stop6h 35m

₹ 16,493

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Fri 26/6

21:15-08:20

1 stop11h 05m

Thiruvananthapuram

Sat 4/7

07:35-16:20

1 stop8h 45m

₹ 17,068

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Fri 26/6

19:05-10:50

2 stops15h 45m

Thiruvananthapuram

Fri 3/7

09:10-14:25

1 stop5h 15m

₹ 22,534

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Fri 26/6

06:30-21:20

2 stops14h 50m

Thiruvananthapuram

Fri 3/7

07:05-09:45

2 stops26h 40m

₹ 34,137

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Fri 12/6

17:30-00:30

2 stops31h 00m

Thiruvananthapuram

Thu 18/6

00:05-23:25

1 stop23h 20m

₹ 97,520

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Fri 12/6

21:30-20:15

1 stop22h 45m

Thiruvananthapuram

Fri 19/6

04:15-00:30

2 stops20h 15m

₹ 416,640

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Wed 10/6

21:30-20:15

1 stop22h 45m

Thiruvananthapuram

Wed 17/6

04:15-00:30

2 stops20h 15m

₹ 421,051
Cheapest one-way

KolkataThiruvananthapuram

CCU - TRV

CCUTRV

Kolkata Netaji S. Chandra

Sat 6/6

05:05-16:10

1 stop11h 05m

₹ 8,247

Flights are sorted by cheapest return flights first.

Deals found on 14/5

Showing 1-10 of 19 resultsSorted by cheapest first
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

How much does it cost for a return flight from Kolkata to Thiruvananthapuram?

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 16 May 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
559 reviews
Check prices

Comfort

6.7

Boarding

6.8

Food

6.2

Crew

7.3

Overall

6.8

Entertainment

5.6

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
IndiGo
6.8
Okay
559 reviews
IndiGo
6.8
Okay
559 reviews
Check prices

Comfort

6.7

Boarding

6.8

Food

6.2

Crew

7.3

Overall

6.8

Entertainment

5.6

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience

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 10h 40m. The distance from Kolkata to Thiruvananthapuram is about 1999 km.

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

    Currently priced at ₹ 16,096, 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 24% 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 (₹ 7,316), Air India (₹ 7,852), and IndiGo (₹ 8,046).

  • 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.

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 16 May 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 16,096Average₹ 20,681FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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

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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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