What is the cheapest month to fly from Kolkata to Delhi?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Kolkata (CCU) to Delhi (DEL), with fares starting from $53.

What is the lowest current fare from CCU to DEL?

The lowest currently-listed fare from Kolkata (CCU) to Delhi (DEL) is $53 on 2026-06-20.

Direct flights from CCU to DEL cover approximately 1,312 km (815 miles), with an estimated flight time of 1h 33m. Operating airlines: 6E, AI, IX, SG.

Cheapest current fares: $53 in June 2026, 1,312 km direct flight in ~1h 33m.

Last updated May 26, 2026 · By Flightmaps Editorial

Lowest available fare per calendar month from Kolkata (CCU) to Delhi (DEL). Refreshed daily.

What is the cheapest month to fly from Kolkata to Delhi?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Kolkata (CCU) to Delhi (DEL), with fares starting from $53.
What is the lowest current fare from CCU to DEL?

The lowest currently-listed fare from Kolkata (CCU) to Delhi (DEL) is $53 on 2026-06-20.
How long is the flight from Kolkata to Delhi?

Direct flights from CCU to DEL cover approximately 1,312 km (815 miles), with an estimated flight time of 1h 33m. Operating airlines: 6E, AI, IX, SG.

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.