Explore the cheapest one-way and round-trip flights from Kochi to Thiruvananthapuram over the next 90 days, with one-way fares from AED 157 and round-trip from AED 312. Based on Trip.com's latest 7-day flight data.

Which airlines are the most popular for Kochi to Thiruvananthapuram flights?

Compare cheap flights from Kochi to Thiruvananthapuram (COK–TRV) across popular airlines. Check departure times, flight duration, and direct vs. connecting options to find the best-value tickets, then book to lock in low fares. Current cheapest airline on this route: IndiGo.
IndiGo logo IndiGo
Airlines are determined based on actual purchased flight tickets from Kochi to Thiruvananthapuram according to previous 12 months data from Trip.com.

Key Facts About Flights From Kochi to Thiruvananthapuram

Get a quick overview of the Kochi to Thiruvananthapuram route before you book. The table below highlights typical ticket prices, best travel months, flight distance, average journey time and the most popular airline.

Cheapest one-way flight price AED 157
Cheapest return ticket price AED 312
Off-season for travel September
Peak season for travel July
Flight distance 194.17 km
Average flight time 55 minutes
Popular airline IndiGo
Frequency ~2/week
Flight statistics for the Kochi–Thiruvananthapuram route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Kochi to Thiruvananthapuram

Which month has the cheapest one-way flights from Kochi to Thiruvananthapuram?

The average price of one-way flights from Kochi to Thiruvananthapuram purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Kochi to Thiruvananthapuram is January, with an average price of AED 154; while the month with the highest flight price is usually August, with an average price of up to AED 251.

AED 251
AED 203
AED 154
AED 106
    Cheapest
  • AED 231
    Sep
  • AED 170
    Oct
  • AED 169
    Nov
  • AED 205
    Dec
  • AED 154
    Jan
  • AED 196
    Feb
  • AED 201
    Mar
  • AED 230
    Apr
  • AED 224
    May
  • AED 166
    Jun
  • AED 218
    Jul
  • AED 251
    Aug

What's the cheapest day to fly from Kochi to Thiruvananthapuram?

Data is based on the average flight price for each day of the week from Kochi to Thiruvananthapuram on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Kochi to Thiruvananthapuram is Wednesday, with average prices lower than on other days. Avoid Sunday, as prices are usually highest then.

AED 234
AED 203
AED 172
AED 141
    Cheapest
  • AED 183
    Mon
  • AED 204
    Tue
  • AED 172
    Wed
  • AED 218
    Thu
  • AED 205
    Fri
  • AED 211
    Sat
  • AED 234
    Sun

Frequently Asked Questions

  • What are the cheapest flights from Kochi to Thiruvananthapuram (COK-TRV)?

    Based on Trip.com data, IndiGo offers one-way fares as low as AED 157 on Cheapest nonstop routes (e.g. COK to TRV on Sat, Oct 31), while IndiGo offers Cheapest nonstop round-trips from AED 312 departing on Sun, Sep 20 and returning on Tue, Sep 22.
  • At the moment, you can catch a nonstop flight from Kochi to Thiruvananthapuram with the following airlines, including: IndiGo Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 55 minutes to fly from Kochi (COK) to Thiruvananthapuram (TRV).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kochi to Thiruvananthapuram is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 3 flight per week flying from Kochi to Thiruvananthapuram. You can check the weekly schedule for popular airlines on this route below: IndiGo: -/M/-/W/T/F/S -- 6E7255 (09:51)
  • To find best deals on flights from Kochi to Thiruvananthapuram, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Oct 31, with one-way flights priced at just AED 157.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is IndiGo.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Thiruvananthapuram travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Kochi to Thiruvananthapuram is September, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Kochi to Thiruvananthapuram on September 19, 2026 with IndiGo, with prices starting at AED 122.
  • You can arrive at any of the following airports in Thiruvananthapuram: Thiruvananthapuram International Airport (TRV). Flights from Cochin International Airport to Thiruvananthapuram International Airport (COK-TRV) are by far the most popular option for this route.
  • The time difference between Thiruvananthapuram and Kochi is 0m.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Kochi to Thiruvananthapuram is AED 416. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Kochi to Thiruvananthapuram is AED 535. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Kochi and Thiruvananthapuram, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • IndiGoare the most popular budget airlines flying from Kochi to Thiruvananthapuram. Check baggage, seat and payment fees before comparing the final price.

Trip.com airline insights on flights from Kochi to Thiruvananthapuram

Which airlines offer the cheapest nonstop flights from Kochi to Thiruvananthapuram?

Data is based on the average price of all nonstop flights from Kochi to Thiruvananthapuram on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, IndiGo offers the cheapest nonstop flights from Kochi to Thiruvananthapuram, with an average price of AED 78.

AED 50
AED 78
AED 107
AED 136
AED 164
IndiGo
AED 78
IndiGo
Air India Express
AED 139
Air India Express
Air India
AED 164
Air India