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Cheap flights from Kerala to Thiruvananthapuram from ₹ 3,507

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
COK — TRV
5 Jan — 12 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kerala to Trivandrum

Enter your travel dates to find the best prices.

Cheapest flights from Kerala to Trivandrum
Explore the most affordable flight options available from Kerala to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2025.

Mon 29/1210:00COK - TRV
Nonstop0h 50mIndiGo
Mon 5/118:10TRV - COK
Nonstop0h 50mIndiGo
Deal found 5/12₹ 8,813
Sat 6/1210:00COK - TRV
Nonstop0h 50mIndiGo
Sun 7/1218:10TRV - COK
Nonstop0h 50mIndiGo
Deal found 4/12₹ 14,838
Mon 29/1209:15COK - TRV
1 stop12h 35mMultiple Airlines
Mon 5/118:10TRV - COK
Nonstop0h 50mMultiple Airlines
Deal found 5/12₹ 21,493
Sat 6/1210:00COK - TRV
Nonstop0h 50mMultiple Airlines
Sun 7/1206:25TRV - COK
1 stop6h 10mMultiple Airlines
Deal found 4/12₹ 22,212
Sat 6/1209:15COK - TRV
1 stop12h 35mAir India Express
Sun 7/1206:25TRV - COK
1 stop6h 10mAir India Express
Deal found 4/12₹ 32,194
Mon 29/1209:15COK - TRV
1 stop12h 35mAir India Express
Mon 5/110:45TRV - COK
1 stop4h 25mAir India Express
Deal found 5/12₹ 36,600

Find flight deals from Kerala to Trivandrum

Keep the following information in mind while searching for Kerala to Trivandrum flight deals. Data was last updated 6 December 2025.

Round-trip from

₹ 7,014

One-way from

₹ 3,507

Popular in

March

Cheapest in

October

Average price

₹ 8,813

Good one-way deal

₹ 2,670 or less
IndiGo
  • IndiGo
  • 29/1-2/2
  • Nonstop
  • 1h 40m total
  • Kerala to Thiruvananthapuram
Search Deals
IndiGo
  • IndiGo
  • 5/1
  • Nonstop
  • 0h 50m total
  • Kerala to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 44,404 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 31,584 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from Kerala to Thiruvananthapuram.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kerala 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 6 December 2025.
Use the filters below to find and compare flights from Kerala to Thiruvananthapuram that are best for you.

Fly from

Kerala

Fly to

Trivandrum

Route

Depart

Return

Price

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Thu 1/1

10:00-10:50

Nonstop0h 50m

Thiruvananthapuram

Thu 8/1

18:10-19:00

Nonstop0h 50m

₹ 7,554

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Sat 17/1

10:00-10:50

Nonstop0h 50m

Thiruvananthapuram

Sat 24/1

18:10-19:00

Nonstop0h 50m

₹ 8,093

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Fri 2/1

10:00-10:50

Nonstop0h 50m

Thiruvananthapuram

Fri 9/1

18:10-19:00

Nonstop0h 50m

₹ 8,453

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Mon 29/12

10:00-10:50

Nonstop0h 50m

Thiruvananthapuram

Mon 5/1

18:10-19:00

Nonstop0h 50m

₹ 8,813

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Thu 29/1

10:00-10:50

Nonstop0h 50m

Thiruvananthapuram

Mon 2/2

06:25-15:10

1 stop8h 45m

₹ 9,173

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Thu 29/1

09:15-21:50

1 stop12h 35m

Thiruvananthapuram

Mon 2/2

06:25-12:35

1 stop6h 10m

₹ 9,982

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Sat 17/1

10:45-10:10

1 stop23h 25m

Thiruvananthapuram

Sat 24/1

18:10-19:00

Nonstop0h 50m

₹ 11,511

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Sun 18/1

10:00-10:50

Nonstop0h 50m

Thiruvananthapuram

Sun 25/1

05:00-09:40

1 stop4h 40m

₹ 11,511

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Sat 17/1

09:15-10:10

1 stop24h 55m

Thiruvananthapuram

Sat 24/1

06:25-08:45

1 stop26h 20m

₹ 13,669

KochiThiruvananthapuram

COK - TRV

COKTRV

Kochi

Sat 14/2

10:45-21:50

1 stop11h 05m

Thiruvananthapuram

Mon 23/2

06:25-12:35

1 stop6h 10m

₹ 13,849

Flights are sorted by cheapest return flights first.

Deals found on 5/12

Showing 1-10 of 22 results
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2
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Best time to book a flight from Kerala to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Kerala 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 Kerala to Thiruvananthapuram

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

Currently, January is the cheapest month in which you can book a flight from Kerala to Thiruvananthapuram (average of ₹ 5,755). Flying from Kerala to Thiruvananthapuram in September is currently the most expensive (average of ₹ 6,745). 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 KL to TRV?

Find hourly flight availability from Kerala 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 6 December 2025.

When flying from Kerala to Thiruvananthapuram, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 45% versus a flight at midday.

Weekly flight availability from Kerala to Thiruvananthapuram

Explore weekly flight availability from Kerala to Trivandrum. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 6 December 2025.

The most flights from INKL to TRV are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight from Kerala 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 6 December 2025.
Check out reviews from past customers who have flown with IndiGo and Air India Express from Kerala to Thiruvananthapuram to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.9
Okay
502 reviews
Check prices

Entertainment

5.7

Crew

7.4

Boarding

6.9

Overall

6.9

Comfort

6.8

Food

6.3

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
IndiGo
6.9
Okay
502 reviews
IndiGo
6.9
Okay
502 reviews
Check prices

Entertainment

5.7

Crew

7.4

Boarding

6.9

Overall

6.9

Comfort

6.8

Food

6.3

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
Air India Express
6.3
Okay
11 reviews
IndiGo
6.9
Okay
502 reviews
Check prices

Entertainment

5.7

Crew

7.4

Boarding

6.9

Overall

6.9

Comfort

6.8

Food

6.3

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

Related info for your journey

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

  • What airport do you fly into for flights to Thiruvananthapuram from Kerala?

    Thiruvananthapuram (TRV) is the airport you will fly into if you book a flight from Kerala to Thiruvananthapuram. It is only a 3.2 km journey from Thiruvananthapuram (TRV) to Thiruvananthapuram’s city centre.

  • How popular is this Kerala to Thiruvananthapuram flight route?

    Within the past month, 98 users have taken a look at flights from Kerala to Thiruvananthapuram.

  • How long is the flight from Kerala to Thiruvananthapuram?

    There are many flights that can get you from Kerala to Thiruvananthapuram in 50m. Fly via IndiGo to get the fastest option. Kerala and Thiruvananthapuram are separated by a distance of 195 km. Generally, flights for this route are direct.

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

    One-way options have recently been found by users for as low as ₹ 2,558 on Air India Express. Other airlines that offer cheap prices include IndiGo from ₹ 2,849 and Air India from ₹ 6,483 one-way.

  • What are the cheapest flights from Kerala to Thiruvananthapuram?

    Looking at all options, your cheapest flight can be booked for ₹ 2,865. While the most popular route (Kochi - Thiruvananthapuram) can be booked for ₹ 8,004 on average, our data indicates ₹ 5,388 when flying from Kerala to Thiruvananthapuram.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kerala 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 Kerala to Thiruvananthapuram?

    Currently, January is the cheapest month in which you can book a flight from Kerala to Thiruvananthapuram (average of ₹ 5,755). Flying from Kerala to Thiruvananthapuram in September is currently the most expensive (average of ₹ 6,745). 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

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Alternative routes for Kerala to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kerala to Trivandrum

Discover the top 2 airlines that operate flights from Kerala 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 6 December 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 5,818Average₹ 10,789FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air India ExpressCheapest₹ 6,390Average₹ 10,155FlexibilityNo cancel feeOn-timeN/A
Search Air India Express flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Kerala to Trivandrum, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Kerala to Trivandrum by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Trivandrum from Kerala shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Trivandrum from Kerala today and book when prices fit your budget.

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