Cheap Flights from Thiruvananthapuram to Sofia

Compare Thiruvananthapuram to Sofia flight deals

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Flight deals from Thiruvananthapuram Airport to Sofia Airport

Looking for a cheap last-minute deal or the best return flight from Thiruvananthapuram to Sofia? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Thiruvananthapuram to Sofia

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

Thiruvananthapuram to Sofia: Alternative routes

Compare routes from Thiruvananthapuram to Sofia below. You may find an airport to fly into that's cheaper, faster, or easier than Sofia.

Thiruvananthapuram to Sofia: Flight information

The things to know before you go.
Cheapest flight foundR 6,791
Cheapest month to flySeptember

Finding cheap flights from Thiruvananthapuram to Sofia: Frequently asked questions

The best price we found for a return flight from Thiruvananthapuram to Sofia is R 14,828. 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 Sofia. But we found flights with one or more stops from R 14,828.
As of March 2026, there are no flights flying from Thiruvananthapuram to Sofia.
The cheapest month to fly from Thiruvananthapuram to Sofia is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Thiruvananthapuram Airport to Sofia Airport on Monday, 22 June 2026.
No airlines currently offer direct flights between Thiruvananthapuram Airport and Sofia Airport. 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 Sofia 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 Sofia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, IndiGo offers the cheapest flight tickets to Sofia.

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

  • The timezone in Sofia is UTC+2, which is three hours 30 minutes behind Thiruvananthapuram.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your TRV to SOF flight.

  • During popular months such as August, it's best to get to the airport well in advance. Arrive two hours before a domestic departure and four hours ahead of an international flight when you fly during a peak period in general.

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

  • The lowest price we've seen for a one-way Trivandrum International Airport to Sofia Airport flight is R 6,706. A round-trip plane ticket right now is R 14,828. Depending on the availability and when you book, these fares could change.

  • To get your hands on cheap tickets from TRV to SOF, book ahead. Airlines usually offer their most competitively priced fares when flights are first released.

  • Getting cheap flights from Trivandrum International Airport to Sofia Airport is more likely if you're flexible with your trip dates. Use the 'Whole month' tool to see the lowest fares throughout the month and bag a great deal.

  • Picking up cheap flights from TRV to SOF is a cinch with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as a new deal comes up.

  • Tailor your trip with filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Trivandrum International Airport to Sofia Airport.

Handy information about Trivandrum International Airport (TRV)

  • Of all flights departing from Trivandrum International Airport, 79.04% land on schedule at their destination.

  • To reach Trivandrum International Airport from central Thiruvananthapuram, it takes around 0 hours if you're travelling by car. Of course, this depends on traffic. It's approximately 0.16 kilometres from the airport to the city centre.

  • Looking for a convenient hotel near TRV? If you're boarding an early flight from Trivandrum International Airport to Sofia Airport, these accommodation options will put you moments from your departure gate:

Arriving at Sofia Airport (SOF)

  • If you're arriving on a late Trivandrum International Airport to Sofia Airport flight, few things beat the convenience of being close to the terminal. Grab your suitcases from the carousel and then be tucked up in bed shortly after at one of these options near SOF:

  • Get your adventure underway by picking up a Sofia Airport rental car. Grab a set of wheels from MEX, Surprice or NU Car Rentals and experience the lesser-explored corners of Sofia and beyond.

  • Reserving your ride from Sofia Airport about one week in advance can help you secure the lowest rate.

Getting from Sofia Airport (SOF) to central Sofia

  • Sofia Airport is approximately 11 kilometres from the centre of Sofia. The drive time takes around 15 minutes.

  • Travelling on public transport takes about 35 minutes.

When to fly to Sofia Airport (SOF)

  • It's time to choose your travel dates for your flight from Trivandrum International Airport to Sofia Airport. August is the busiest month to head to Sofia. If you want a more relaxed vibe, go in April.

  • Lock in your flight from Trivandrum International Airport to Sofia Airport for August if you want to go to Sofia during its warmest month. You can expect temperatures of between 14ºC (57ºF) and 30ºC (86ºF).

  • Look for cheap tickets from TRV to SOF in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -11ºC (12ºF) and 7ºC (45ºF) on average.

Explore more of Bulgaria

  • Sofia has its own special appeal, but there are so many other parts of Bulgaria you'll want to see. About 129 kilometres south-east of Sofia, a trip to Plovdiv will keep you busy. Start with attractions like Plovdiv Old Town, Plovdiv Roman Theatre and Archaelogical Complex Nebet Tepe.

  • Around 386 kilometres east of Sofia, Varna is another essential stop in Bulgaria. Experience the best of this destination with a visit to Park Asparuhovo - Asparuhovo sea garden, Dormition of theotokos Cathedral and Sunset viewpoint (място за гледане на Залеза).

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