$39 Cheap Flights from Thiruvananthapuram (TRV) to Cochin (COK)

View $39 flight on Wed, Jul 30, 2025Opens in a new window

Popular airlines from Trivandrum Intl. Airport (TRV) to Cochin International Airport (COK)

Cheap Flights from Thiruvananthapuram to Cochin (TRV-COK)

Prices were available within the past 7 days and start at $39 for one-way flights and $79 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Mon, Sep 1 - Sat, Sep 6
TRV
Thiruvananthapuram
COK
Kochi
$79 Roundtrip, found 6 hours ago
$79
Roundtrip
found 6 hours ago
Select IndiGo flight, departing Mon, Sep 1 from Thiruvananthapuram to Kochi, returning Sat, Sep 6, priced at $79 found 6 hours ago
IndiGo
Thu, Jul 24 - Sun, Aug 24
TRV
Thiruvananthapuram
COK
Kochi
$81 Roundtrip, found 4 hours ago
$81
Roundtrip
found 4 hours ago
Select IndiGo flight, departing Thu, Jul 24 from Thiruvananthapuram to Kochi, returning Sun, Aug 24, priced at $81 found 4 hours ago
IndiGo
Mon, Jul 14 - Mon, Jul 21
TRV
Thiruvananthapuram
COK
Kochi
$88 Roundtrip, found 2 days ago
$88
Roundtrip
found 2 days ago
Select IndiGo flight, departing Mon, Jul 14 from Thiruvananthapuram to Kochi, returning Mon, Jul 21, priced at $88 found 2 days ago
IndiGo
Sat, Jul 19 - Sat, Jul 26
TRV
Thiruvananthapuram
COK
Kochi
$89 Roundtrip, found 8 hours ago
$89
Roundtrip
found 8 hours ago
Select IndiGo flight, departing Sat, Jul 19 from Thiruvananthapuram to Kochi, returning Sat, Jul 26, priced at $89 found 8 hours ago
IndiGo
Sun, Jul 27 - Thu, Jul 31
TRV
Thiruvananthapuram
COK
Kochi
$105 Roundtrip, found 1 day ago
$105
Roundtrip
found 1 day ago
Select IndiGo flight, departing Sun, Jul 27 from Thiruvananthapuram to Kochi, returning Thu, Jul 31, priced at $105 found 1 day ago
IndiGo
Thu, Jul 24 - Sun, Aug 24
TRV
Thiruvananthapuram
COK
Kochi
$113 Roundtrip, found 4 hours ago
$113
Roundtrip
found 4 hours ago
Select IndiGo flight, departing Thu, Jul 24 from Thiruvananthapuram to Kochi, returning Sun, Aug 24, priced at $113 found 4 hours ago
IndiGo
Fri, Aug 1 - Sun, Aug 3
TRV
Thiruvananthapuram
COK
Kochi
$114 Roundtrip, found 3 days ago
$114
Roundtrip
found 3 days ago
Select IndiGo flight, departing Fri, Aug 1 from Thiruvananthapuram to Kochi, returning Sun, Aug 3, priced at $114 found 3 days ago
IndiGo
Thu, Jul 24 - Sun, Jul 27
TRV
Thiruvananthapuram
COK
Kochi
$116 Roundtrip, found 4 days ago
$116
Roundtrip
found 4 days ago
Select IndiGo flight, departing Thu, Jul 24 from Thiruvananthapuram to Kochi, returning Sun, Jul 27, priced at $116 found 4 days ago
IndiGo
Thu, Aug 14 - Tue, Aug 19
TRV
Thiruvananthapuram
COK
Kochi
$117 Roundtrip, found 4 days ago
$117
Roundtrip
found 4 days ago
Select IndiGo flight, departing Thu, Aug 14 from Thiruvananthapuram to Kochi, returning Tue, Aug 19, priced at $117 found 4 days ago
Air India
Mon, Jul 21 - Sat, Aug 2
TRV
Thiruvananthapuram
COK
Kochi
$131 Roundtrip, found 2 days ago
$131
Roundtrip
found 2 days ago
Select Air India flight, departing Mon, Jul 21 from Thiruvananthapuram to Kochi, returning Sat, Aug 2, priced at $131 found 2 days ago

Alternative airports near Kochi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cochin Intl. COK. Cheapest and Closest option available. Average driving time to city center is 43 minutes. Flights from $79
COK
Cochin Intl.
CheapestClosest
Average driving time to city center43 min
Flights from $79
0
Flights from Thiruvananthapuram (TRV) to Cochin (COK)
Origin airport
Trivandrum Intl.
Destination airport
Cochin Intl.
Airlines serving
IndiGo
Roundtrip price
$79
Distance
121 mi

Thiruvananthapuram to Cochin Flights

The cheapest times to fly from Thiruvananthapuram to Cochin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Thiruvananthapuram to Cochin are during the month of September. You can find some of the cheapest flights from Thiruvananthapuram to Cochin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Thiruvananthapuram to Cochin

Sunday is one of the best days to book for cheap flights from Thiruvananthapuram to Cochin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Thiruvananthapuram to Cochin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Thiruvananthapuram to Cochin in 2025. You can also book with separate airlines for your outbound and return journeys, from $39 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Thiruvananthapuram to Cochin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Thiruvananthapuram to Cochin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK) cost?
Cheap return fares from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK) start at $83. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a IndiGo flight leaving TRV on August 6 2025 and touching down at COK. The price was last updated on July 10 2025 and has not changed since.
What is the cheapest month to fly from TRV to COK?
The cheapest flights from TRV to COK are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK)?
Catch a direct flight with Air India Express and head straight from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK).
What is the cheapest airline that flies from TRV to COK?
Fly from TRV to COK with IndiGo. This carrier currently offers the cheapest one-way fare for this route, starting at $41. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from TRV on July 22 2025. Prices were last updated on July 10 2025 and have not changed since.
How many flights per day from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK)?
On average, you can take your pick of 2 direct flights departing from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK) weekly. If you don't see one that suits your schedule, consider hopping on a flight that includes a layover. Filter your search on Expedia to include one or more stops and select the next best alternative.
What are the most popular departure times for flights from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK)?
The 6 AM departures from TRV to COK are the top choice for many travelers. Greater demand means you'll likely pay more for these departures. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from TRV to COK?
Travel on a Tuesday if you're after the largest selection of flights from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK).
What is the earliest flight from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK)?
The earliest flight out of Trivandrum Intl. Airport (TRV) is at around 6:00AM UTC+5. Board this plane and you'll land at Cochin Intl. Airport (COK) at approximately 6:50AM UTC+5. The overall travel time is 50m.
How long does it take to fly from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK)?
The average flight duration from TRV to COK is 50 minutes, covering a distance of 120 mi.
What airline has the least delays from TRV to COK?
Air India has the strongest track record for on-time direct flights from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK), with an on-time rating of 100%. Use the Expedia App to view your flight status before you go and get real-time updates about any trip changes.
What is the best time to fly from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK)?
To arrive at Cochin Intl. Airport (COK) without delays, pick a flight that leaves from Trivandrum Intl. Airport (TRV) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Kochi from Trivandrum Intl. Airport (TRV)?
Cochin Intl. Airport (COK) is the only airport in Kochi with direct flights from Trivandrum Intl. Airport (TRV). Explore your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK) last-minute?
Booking your flight from TRV to COK right before your getaway is usually more expensive. But if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a TRV to COK flight and hotel package?
You'll generally save money by booking a TRV to COK flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your preferred flights and accommodations, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Trivandrum Intl. Airport (TRV) to Cochin Intl. Airport (COK)?
Typically, you're able to cancel or reschedule your TRV to COK flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.