$317 Cheap Flights from Athens (ATH) to Thiruvananthapuram (TRV)

View $317 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Athens Intl. Airport (ATH) to Trivandrum Intl. Airport (TRV)

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Cheap Flights from Athens to Thiruvananthapuram (ATH-TRV)

Prices were available within the past 7 days and start at $317 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV) cost?
Grab a cheap one-way flight from $317 or cheap return flight from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV)?
Planning your trip for can help you save, as it's the cheapest month for flights between ATH and TRV. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ATH to TRV flight.
How many flights per day from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV)?
There aren't any daily nonstop flights from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from ATH to TRV?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV)?
To touch down at Trivandrum Intl. Airport (TRV) without delays, book a flight that takes off from Eleftherios Venizelos Airport (ATH) before 3 PM. The chance 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.
Is it cheaper to buy a plane ticket from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV) last-minute?
Last-minute fares from ATH to TRV are typically more expensive. For the cheapest rates, start searching for flights ahead of time. That said, if you can play around with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book an ATH to TRV flight and hotel package?
You can save money by booking an ATH to TRV flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your preferred flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Eleftherios Venizelos Airport (ATH) to Trivandrum Intl. Airport (TRV)?
Generally, it's possible to cancel or reschedule your ATH to TRV flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Eleftherios Venizelos
Destination airport
Trivandrum Intl.
Distance
3863 mi

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Athens to Thiruvananthapuram Flights

The cheapest times to fly from Athens to Thiruvananthapuram

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 Athens to Thiruvananthapuram are during the month of . You can find some of the cheapest flights from Athens to Thiruvananthapuram with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Athens to Thiruvananthapuram

Sunday is one of the best days to book for cheap flights from Athens to Thiruvananthapuram: 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 Athens to Thiruvananthapuram

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 Athens to Thiruvananthapuram in 2025. You can also book with separate airlines for your outbound and return journeys, from $317 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 Athens to Thiruvananthapuram 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 Athens to Thiruvananthapuram 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.

 

Athens to Thiruvananthapuram Flights

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