Delhi (DEL) → Kolkata (CCU)
Indira Gandhi International Airport to Netaji Subhash Chandra Bose International Airport · 709 nm (1,313 km) · about 2 h nonstop
Cheapest economy fares, checked daily · 41 days of history
Booking links are plain searches — none are affiliate links, and the site earns nothing if you book. Prices are the cheapest fares other travellers recently found, not live availability — always confirm the fare before you pay.
Economy
last checked 17h agoAkasa Air · nonstop · 2h 30m · travel Mar 12 · sold via Авиасейлс
When it's cheapest to travel
Travel dates of the cheapest fare found at each of our 50 daily checks — where the low fares were, not every date.
| Sep 2026 | $69 | 1× |
| Oct 2026 | $61 | 23× |
| Mar 2027 | $65 | 26× |
| Tuecheapest | $63 | 2× |
| Wed | $65 | 18× |
| Mon | $66 | 4× |
| Sat | $66 | 3× |
| Fri | $67 | 8× |
| Thu | $67 | 15× |
| Checked | Fare | Airline | Stops | Travel | Sold via | |
|---|---|---|---|---|---|---|
| 2026-10-23 | $72 | Akasa Air | nonstop | Mar 12 | Авиасейлс | Book ↗ |
| 2026-10-22 | $72 | Akasa Air | nonstop | Mar 12 | Авиасейлс | Book ↗ |
| 2026-10-22 | $72 | Akasa Air | nonstop | Mar 12 | Авиасейлс | Book ↗ |
| 2026-10-21 | $74 | Akasa Air | nonstop | Mar 24 | Kupi.com | Book ↗ |
| 2026-10-20 | $77 | Akasa Air | nonstop | Mar 6 | Авиасейлс | Book ↗ |
| 2026-10-19 | $64 | Spicejet | nonstop | Oct 20 | Kupi.com | Book ↗ |
| 2026-10-19 | $67 | Akasa Air | nonstop | Mar 25 | — | Book ↗ |
| 2026-10-18 | $67 | Akasa Air | nonstop | Mar 25 | — | Book ↗ |
| 2026-10-18 | $67 | Akasa Air | nonstop | Mar 25 | — | Book ↗ |
| 2026-10-17 | $67 | Akasa Air | nonstop | Mar 25 | — | Book ↗ |
| 2026-10-16 | $67 | Akasa Air | nonstop | Mar 25 | — | Book ↗ |
| 2026-10-15 | $67 | Akasa Air | nonstop | Mar 25 | — | Book ↗ |
Airlines selling the cheapest fares
Which carrier had the lowest fare on each of our checks over the last 90 days.
- Akasa Air ×26
- Air India Express ×23
- Spicejet ×1
About this route
Delhi (DEL) to Kolkata (CCU) is one of the busiest air routes in its market (Middle East & India). It links Indira Gandhi International Airport in India with Netaji Subhash Chandra Bose International Airport in India. The great-circle distance is about 709 nautical miles (816 statute miles), so expect roughly 2 hours in the air nonstop.
Every night we ask our fare provider for the cheapest one-way economy fare other travellers recently found on this route and record it, with the airline and the seller it was found with. A fare is flagged as a deal when it falls at least 30% below the route's 90-day typical price. Prices are a research starting point, not live availability — the booking links open the itinerary so you can confirm what's on sale right now.
Fares are approximate, from public sources, and can be stale — always verify before booking.