HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trivandrum

Cheap flights from Kochi to Thiruvananthapuram (COK - TRV)

COK — TRV
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cochin to Trivandrum with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Cochin to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Cochin (COK) 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 August 16, 2025.

Popular in

March

Cheapest in

June

Average price

$89

Good one-way deal

$37 or less
Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a one-way flight from Kochi to Thiruvananthapuram.
Search Deals

Best time to book a flight from Cochin to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Cochin with our price prediction graph.
Estimated round-trip 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 Kochi to Thiruvananthapuram

How far ahead should I book a flight from Kochi to Thiruvananthapuram?

Use this chart to determine the optimal time to book a round-trip flight from Cochin to Trivandrum. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Kochi to Thiruvananthapuram, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Kochi to Thiruvananthapuram (average of $1,029). Flying from Kochi to Thiruvananthapuram in December is currently the most expensive (average of $1,705). 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 COK to TRV?

Find hourly flight availability from Cochin 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 August 16, 2025.

When flying from Kochi to Thiruvananthapuram, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Kochi to Thiruvananthapuram

Explore weekly flight availability from Cochin 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 August 16, 2025.

The most flights from COK 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).

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 August 16, 2025.
See what other customers who have flown with IndiGo from Kochi 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
479 reviews

Food

6.3

Boarding

6.9

Comfort

6.8

Entertainment

5.7

Crew

7.4

Overall

6.8

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
6.8
Okay
479 reviews
IndiGo
6.8
Okay
479 reviews

Food

6.3

Boarding

6.9

Comfort

6.8

Entertainment

5.7

Crew

7.4

Overall

6.8

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 Cochin to Trivandrum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Kochi to Thiruvananthapuram flight route?

    Flights from Kochi to Thiruvananthapuram have been viewed 5 times in the past calendar month.

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

    According to our current data, IndiGo ($70), offers the cheapest pricing from Kochi to Thiruvananthapuram. IndiGo is priced at 30% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cochin 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 Kochi to Thiruvananthapuram?

    Currently, April is the cheapest month in which you can book a flight from Kochi to Thiruvananthapuram (average of $1,029). Flying from Kochi to Thiruvananthapuram in December is currently the most expensive (average of $1,705). 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

Traveling to a place near Thiruvananthapuram?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Trivandrum by adding a car rental and/or hotel reservation to your travel itinerary.
Thiruvananthapuram car rentals
Kochi car rentals

Top airline flying from Cochin to Trivandrum

Discover the top airline that operate flights from Cochin 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 2,558,603 searches. Data last updated August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$70Average$85FlexibilityNo cancel feeOn-time80%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.