Cheap Flights from Delhi to Thiruvananthapuram — $99

Indira Gandhi International Airport (DEL) is Delhi’s main international gateway and a full-service hub for both long-haul and domestic carriers, with major airlines like Air India, Vistara and numerous international carriers operating from three terminals. It’s generally perceived as mid-to-premium in terms of fares compared with smaller regional airports, though budget airlines also serve the airport. Located about 16–20 km southwest of central Delhi, travel to the city center typically takes 30–60 minutes by taxi or app-based car (fares can range widely), or around 20–25 minutes by the Airport Express train with moderate fares; local buses and app-based shuttle services are also available. Pros: extensive amenities, frequent connections and a fast rail link; cons: can be busy during peak times and road transfers may be slow in heavy traffic.

Thiruvananthapuram International Airport (TRV) is Kerala’s primary international gateway and typically serves a mix of full-service carriers and regional budget airlines, with frequent Gulf and domestic connections. Located about 6–8 km from the city center, it can be reached in roughly 15–25 minutes by taxi or app-based ride; city buses run from the nearby bus terminal and fares are usually low. The airport is often viewed as mid-priced compared with larger Indian hubs, with some savings on low-cost operators. Pros include compact terminals and short transfer times; cons can be limited late-night dining and fewer long-haul amenities than major metropolitan airports.

In different months, ticket prices from Delhi to Thiruvananthapuram vary: minimum — $99 (August 2026), maximum — $128 (October 2026). Typically, the flight costs $106–$110.

The Delhi — Thiruvananthapuram route is served by multiple airlines, including Air India and IndiGo. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $99, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.