Cheap Flights from Thiruvananthapuram (TRV) to Istanbul (ISTA)

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Flight deals from Thiruvananthapuram Airport to Istanbul

Looking for a cheap last-minute deal or the best return flight from Thiruvananthapuram Airport to Istanbul? If you want to travel next month, return fares start from £387. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Thiruvananthapuram to Istanbul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Thiruvananthapuram to Istanbul flights are currently cheapest in June.

Alternative Thiruvananthapuram to Istanbul routes

Looking for the cheapest, fastest or easiest route from Thiruvananthapuram to Istanbul? You could fly into the following airports instead.

Thiruvananthapuram to Istanbul: Flight information

The things to know before you go.
Cheapest flight found£177
Cheapest month to flyJune

Finding cheap flights from Thiruvananthapuram to Istanbul: Frequently asked questions

There are 2 airports in Istanbul: Istanbul Sabiha and Istanbul.
The best price we found for a return flight from Thiruvananthapuram to Istanbul is £293. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Thiruvananthapuram to Istanbul. But we found flights with one or more stops from £293.
As of April 2026, there are no flights flying from Thiruvananthapuram to Istanbul.
The cheapest month to fly from Thiruvananthapuram to Istanbul is usually December.
If you're flying from Thiruvananthapuram Airport, the cheapest airport near Istanbul is Istanbul Sabiha – which is 18.8 miles away from the centre of Istanbul. We've found flights into this airport from £293.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Thiruvananthapuram Airport to Istanbul on Monday, 21 December 2026.
No airlines currently offer direct flights between Thiruvananthapuram Airport and Istanbul. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Istanbul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 12°C. August is typically the warmest month in Istanbul, when it usually averages around 27°C. You can expect the least rain in August. The coldest month is January, with temperatures averaging 4°C. The rainiest month is December.
Currently, Kuwait Airways offers the cheapest flight tickets to Istanbul.

Flying from Trivandrum International Airport (TRV) to Istanbul: what you need to know

  • The timezone in Istanbul is UTC+3. The city is two hours 30 minutes behind Thiruvananthapuram, where Trivandrum International Airport is located.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your TRV to Istanbul flight.

  • Travelling over a peak time like August? School holidays and other popular periods can mean longer queues at security. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

  • TRV is around 0.16 kms (0.10 miles) from central Thiruvananthapuram. If you're ride-sharing, catching a cab or driving from the centre, it'll take 0 hours or so to arrive, depending on the traffic.

  • Planning to catch an early flight from Trivandrum International Airport to Istanbul? Avoid rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these hotels close to TRV:

  • When it comes to Trivandrum International Airport's on-time performance, 79.04% of flights arrive within the scheduled time frame.

How to find the cheapest flights from Trivandrum International Airport (TRV) to Istanbul

  • The lowest price we've found for a one-way Trivandrum International Airport to Istanbul flight is £177. The cheapest price for a return flight is £293. Keep in mind fares can change due to availability at the time of booking.

  • Don't leave everything to the last moment. You're more likely to pick up cheap flights from TRV to Istanbul if you book early. Airlines often have some amazing early bird rates.

  • Landing cheap tickets from Trivandrum International Airport to Istanbul is more likely if you're flexible with your dates. Use the 'Whole month' function to access the lowest prices across every month and land an epic deal.

  • Locking in a cheap flight from TRV to Istanbul couldn't be easier with Price Alerts. Simply create one of these automatic notifications and we'll let you know when a lower fare pops up.

  • Pick your ideal departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Trivandrum International Airport to Istanbul by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Istanbul

Istanbul Ataturk Airport (IST)

  • The distance from Istanbul Ataturk Airport (IST) to central Istanbul is roughly 48 kms (30 miles). It'll take you around 50 minutes to reach the centre driving.

  • It'll take around 1 hour 45 minutes to get there by public transport.

  • If you have a late flight from Trivandrum International Airport to Istanbul, few things beat the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and resting soon after at one of these hotels near IST:

  • Pick up an Istanbul Ataturk Airport rental car and explore Istanbul and beyond with your own set of wheels. Hit, Avec car rentals and Eren Rent a Car are popular outlets to choose from here.

  • For the best deal, book your ride from Istanbul Ataturk Airport about two weeks in advance of your flight from TRV to Istanbul.

Sabiha Gokcen International Airport (SAW)

  • After your flight from Trivandrum International Airport to Istanbul has arrived, you can reach the city centre in about 55 minutes by car. Central Istanbul is roughly 48 kms (30 miles) from Sabiha Gokcen International Airport (SAW).

  • If you travel by public transport, you'll reach the centre in 1 hour 30 minutes or so.

  • Following your TRV to Istanbul flight, rest your head at a hotel close to SAW. These are some great accommodation options that'll help you sink into relaxation mode:

  • The quickest way to get to where you're going is with a Sabiha Gokcen International Airport rental car. Collect your wheels from Essence, Eren Rent a Car or 724 Rent and get going in the blink of an eye.

  • Get what you want, not just what's left over. Booking your ride from SAW four weeks ahead of time often means lower prices and a greater selection of vehicles.

Best time to go to Istanbul

  • Before scheduling your flights from Trivandrum International Airport to Istanbul, consider which time of year is best for you. Peak season in Istanbul offers a lively atmosphere and plenty to do, while the low season brings cheaper deals on hotels and fewer crowds.

  • The warmest month in Istanbul is August, with temperatures ranging between 20ºC (68ºF) and 30ºC (86ºF). Book your Trivandrum International Airport to Istanbul plane ticket then if that's your ideal forecast.

  • Search for cheap tickets from TRV to Istanbul in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 2ºC (36ºF) and 11ºC (52ºF) on average.

More about Istanbul

  • When it comes to looking for somewhere to lay your head, you'll find the best stays in Istanbul right here. Check out these options after you've booked your flight from Trivandrum International Airport to Istanbul:

  • The Basilica Cistern and Topkapi Palace are just two of the major attractions to add to your Istanbul travel itinerary. Keep the momentum going by heading to Galata Tower.

Explore more of Türkiye (Turkey)

  • Istanbul is easy to fall in love with, but there are so many other corners of Türkiye (Turkey) waiting to be discovered. Around 354 kms (220 miles) east of Istanbul, a visit to Ankara will keep your itinerary packed. Start with leading attractions like Museum of Anatolian Civilizations, Kocatepe Mosque (Kocatepe Camii) and Genclik Park.

  • Izmir is another must-experience destination in Türkiye (Turkey) and is around 322 kms (200 miles) south-west of Istanbul. No trip is complete without a visit to Kordonboyu, Kadifekale Castle and Alsancak.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.