New Delhi to Kolkata (DEL–CCU) — Airlines, Schedules & Connections
Flight Schedule
84 flights
Verified 11m ago
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No flights match your filters.
No nonstop flights on this route. connecting options below.
✦ 1-Stop Connections
→
Separate tickets — book each leg independently. Collect and recheck bags at .
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✧ 2-Stop Connections
Separate tickets — book each leg independently. Collect and recheck bags at each hub.
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New Delhi to Kolkata
9 carriers, 271 flights/week nonstop.
9 Airlines
271 Flights/wk
816 mi
2h nonstop
42 1-stop hubs
DEL–CCU is served by 9 airlines with nonstop service. IndiGo, Air India and SpiceJet lead the route. The flight covers 816 miles in approximately 2h. Beyond nonstop, 42 hubs offer 1-stop connections.
Carriers on this route
Airline Landscape
All carriers operating nonstop DEL–CCU service, compared side by side.
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| 6E IndiGo | 105 | 32Q | 2h04-2h20 | – | – | – |
| AI Air India | 77 | 32N | 2h-2h15 | – | Star Alliance | – |
| SG SpiceJet | 36 | 73H, 73J | 2h-2h25 | – | – | – |
| ET Ethiopian Airlines | 14 | 32N | 2h-2h15 | – | Star Alliance | – |
| QP Akasa Air | 14 | 7M8 | 2h15 | – | – | – |
| AF Air France | 10 | 32Q | 2h10 | – | SkyTeam | – |
| BA British Airways | 7 | 32Q | 2h10 | – | Oneworld | – |
| A3 Aegean Airlines | 6 | 32Q | 2h05-2h10 | – | Star Alliance | – |
| CX Cathay Pacific | 2 | 74Y | 2h10 | – | Oneworld | – |
Aircraft on this route
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule
Weekly Schedule Pattern
Nonstop flight frequency by day of week, DEL to CCU direction.
Mon
37
flights
Tue
39
flights
Wed
39
flights
Thu
37
flights
Fri
40
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Sat
39
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Sun
40
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
42
Nonstop flights
271
Outbound / wk
266
Return / wk
Connections
Connection Landscape
Beyond nonstop. 1-stop and 2-stop options for DEL to CCU.
1-STOP
One-Stop Connections
42
Hubs
~6h
Fastest
~36h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,137
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Alternatives
Other ways to reach Kolkata from New Delhi
Nearby airports with service to Netaji Subhash Chandra Bose International Airport.
| Metric | DEL→CCU | JAI→CCU | IXC→CCU |
|---|---|---|---|
| Distance from DEL | – | 143 mi | 147 mi |
| Nonstop airlines | 9 | 1 | 1 |
| Weekly flights | 271 | 21 | 11 |
| Flight time | 2h | 2h 4m | 2h 15m |
Airports within 200 miles of DEL with service to Netaji Subhash Chandra Bose International Airport.
Know before you go
Travel Essentials
Practical planning for this route.
Time Difference
0h
Kolkata is 0 hours
the same as
New Delhi.
DEL: IST · CCU: IST
When it's 6:00 PM in New Delhi, it's 6:00 PM in Kolkata.
DEL: IST · CCU: IST
When it's 6:00 PM in New Delhi, it's 6:00 PM in Kolkata.
Distance & Flight Time
816 mi / 1,313 km
Nonstop flight time is approximately 2h 0m to 2h 25m.
Getting to DEL
Delhi Metro Airport Express runs from New Delhi Railway Station to T3 in 18–20 minutes (₹60 one-way). From Shivaji Stadium (central Delhi) it takes 24 minutes. The line has four stations: New Delhi, Shivaji Stadium, Dhaula Kuan, and IGI Airport (T3). T1 (domestic) is not directly served; take the metro to T3 and the free airport bus shuttle to T1.Prepaid taxis from the terminal use a metered system with fixed rates; central Delhi costs ₹400–600. Ola and Uber operate widely and are often cheaper. Auto-rickshaws are not permitted on the expressway.
Facts
DEL–CCU Quick Facts
Key statistics for the New Delhi to Kolkata route.
Route details
Distance816 mi / 1,313 km
Flight time2h to 2h 25m
Time difference0 hours
Airlines (nonstop)9
Weekly flights271 out / 266 return
1-stop connections42 hubs
Origin: DEL
Full nameIndira Gandhi International Airport
IATA / ICAODEL / VIDP
TimezoneAsia/Kolkata
Passengers/yr77.8M
Elevation777 ft / 237 m
FAQ
Frequently Asked Questions
Common questions about DEL to CCU flights.
Nonstop flights from Indira Gandhi International Airport to Netaji Subhash Chandra Bose International Airport take approximately 2h to 2h 25m. The route covers 816 miles.
9 airlines operate nonstop service: IndiGo, Aegean Airlines, Air France, Air India, British Airways, Cathay Pacific, Ethiopian Airlines, Akasa Air and SpiceJet.
There are approximately 271 nonstop flights per week from DEL to CCU. The return direction has about 266 weekly flights.
Yes, 1-stop connections are available through GAY, DMK, DIB, CAN, GOI, GOP, VNS, RPR, IDR, PAT, HYD, LKO, HAN, JAI, IXC, BBI, VTZ, NAG, AUH, AMD, BOM, HKT, BLR, MAA, PNQ, IXB, GAU, DXB, SIN, BKK, IXR, IXA, SGN, KUL, IMF, DAC, AJL, DMU, IXZ, DOH, YVR and SFO. These options provide additional schedule flexibility.
Yes, return flights from CCU to DEL are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.
Domestic flights from Delhi to Kolkata operate from Terminal 2 (T2) or Terminal 3 (T3) depending on the carrier. IndiGo and SpiceJet typically use T2. Air India and Vistara (now merged into Air India) used T3 for domestic operations. With the Vistara-Air India merger completed in 2024, T3 domestic handling has consolidated under Air India. Verify your terminal at check-in. DEL's terminals are not connected airside, and T1, T2, and T3 require separate drop-off and check-in.
Delhi's dense winter fog season runs November through February, with the worst conditions typically in late December and January. Dense fog at DEL can reduce visibility below CAT I ILS minima and cause widespread ground stops, cancellations, and multi-hour delays across all domestic routes including CCU. Kolkata (Netaji Subhas Chandra Bose International) is less fog-prone but experiences its own morning mist. Afternoon DEL–CCU departures are far more reliable during fog season.
IndiGo holds the largest share of the Delhi–Kolkata market by seat count, reflecting its overall dominance in Indian domestic aviation. SpiceJet, Air India, and Akasa Air also operate the segment. The two-hour block time and high frequency make this one of IndiGo's core trunk routes. Full-service product differences on this segment are minimal. Most carriers offer equivalent narrowbody A320-family service with optional meals for purchase.
Delhi to Kolkata: India's Capital-to-Eastern-Hub Trunk
DEL–CCU is one of India's core domestic trunk routes, connecting the national capital to the major city and aviation gateway of West Bengal. IndiGo dominates by seat count, with Air India, SpiceJet, and Akasa Air providing competition. Combined daily frequencies typically exceed 15 round trips, making the segment effectively a shuttle on the domestic schedule. Block time is around two hours. The route carries government, business, and cultural traffic between two of India's largest metro areas, separated by 1,300 km across the Gangetic Plain.
Kolkata Airport and Eastern India Gateway
Netaji Subhas Chandra Bose International Airport in Kolkata serves as the primary gateway to eastern India, with connections to the Northeast states (Guwahati, Imphal, Agartala) and international routes to Southeast Asia including Bangkok, Singapore, and Dhaka. Terminal 2 at CCU, which opened in 2013, handles both domestic and international operations from a single integrated building. The Kolkata Metro Airport Line connects CCU to Salt Lake City Station, with onward connections to central Kolkata, though the journey to Park Street or Esplanade takes about 45–50 minutes including the rail transfer.