Cheap flights from London to Thiruvananthapuram from £265

The cheapest month to fly to Thiruvananthapuram from London is in May. Flight prices, which tend to average around £488, are often lower during this time because this is during the off-season. If you don’t want to visit Thiruvananthapuram in May, then you should wait until September to fly from London, when ticket prices are also cheap, with an average price of £503.

You are more likely to see cheaper flights to Thiruvananthapuram from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Thiruvananthapuram for around £599 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thiruvananthapuram from London for as low as £536 on momondo.

You could potentially save up to 27% on your flight if you consider stops on a London to Thiruvananthapuram flight.

As of April 2026, prices for London to Thiruvananthapuram flights are approximately 44% more expensive when compared to flights at the same time last year.

Air India, Etihad Airways, and Qatar Airways are the most popular carriers operating from London to Thiruvananthapuram

Etihad Airways, Air India and Emirates are the top three most popular airlines that fly to Thiruvananthapuram from London according to our data. Etihad Airways is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Thiruvananthapuram. Keep in mind that there are 12 different airlines that fly to Thiruvananthapuram on a routine basis, so you have a few additional options to choose from.

Abu Dhabi (AUH) was the most common stop: 33% of momondo users choosing one-stop flights on this route connected there.

Flights via Bengaluru (BLR) offer the lowest average return price of £395.

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 12h 47m.

Doha (DOH) has the shortest average stopover time for this route: 1h 57m.