Home› Flights› Patna to Kolkata
✦ Smart route search

Patna (PAT) to Kolkata (CCU) Flights from ₹4,434

Fares on this route currently start from ₹4,434. Compare live PAT to CCU prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
PAT → CCU Approx. 471.98 km 14 Jul 2026 Live inventory
✈ Flight Search
Modify your route
From
To
Depart
Return
Adults
Children
Infants
Cabin
Trip Type
PAT→CCU

Sort By

💰 Cheapest
⚡ Fastest
🕐 Earliest

🎚️ Filters

Stops Reset
0
0
0
Max Price Reset
Up to ₹5,00,000
Departure Time Reset
🌙 Night
12am–6am
🌅 Morning
6am–12pm
☀️ Afternoon
12pm–6pm
🌆 Evening
6pm–12am
Fare Type
Airlines All
Loading…
Select Fare
—
Stops Reset
0
0
0
Max Price Reset
Up to ₹5,00,000
Departure Time Reset
🌙 Night
12am–6am
🌅 Morning
6am–12pm
☀️ Afternoon
12pm–6pm
🌆 Evening
6pm–12am
Fare Type
Airlines All
Loading…
Showing 25 of 27 live flights
Indigo
6E- 663
12:40
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
1h 5m
Non-stop
13:45
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
₹4,434
per person
✓ Refundable8 fare optionsLCC
Indigo
6E-6902
18:25
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
4h 20m
1 Stop
⏱ IXR · 2h 5mIXR Airport
22:45
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
₹5,632
per person
✓ Refundable8 fare optionsLCC
Air India
AI-9585
21:15
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
7h 35m
1 Stop
⏱ DEL · 3h 15mDEL Airport
04:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,038
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-9585
21:15
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
12h 35m
1 Stop
⏱ DEL · 8h 15mDEL Airport
09:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,038
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-9585
21:15
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
21h 20m
1 Stop
⏱ DEL · 17h 0mDEL Airport
18:35
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,038
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-9585
21:15
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
23h 5m
1 Stop
⏱ DEL · 18h 45mDEL Airport
20:20
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,038
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-2524
13:20
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
7h 0m
1 Stop
⏱ DEL · 2h 55mDEL Airport
20:20
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
₹13,078
per person
✓ Refundable🔥 Last 1 seats8 fare options
Air India
AI-2524
13:20
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
11h 0m
1 Stop
⏱ DEL · 6h 55mDEL Airport
00:20
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,078
per person
✓ Refundable🔥 Last 1 seats8 fare options
Air India
AI-2524
13:20
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
15h 30m
1 Stop
⏱ DEL · 11h 25mDEL Airport
04:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,078
per person
✓ Refundable🔥 Last 1 seats8 fare options
Air India
AI-2524
13:20
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
8h 0m
1 Stop
⏱ DEL · 4h 5mDEL Airport
21:20
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
₹13,204
per person
✓ Refundable🔥 Last 1 seats8 fare options
Air India
AI-9429
13:25
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
6h 55m
1 Stop
⏱ DEL · 2h 40mDEL Airport
20:20
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
₹13,248
per person
✓ Refundable🔥 Last 4 seats3 fare options
Air India
AI-9429
13:25
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
7h 55m
1 Stop
⏱ DEL · 3h 50mDEL Airport
21:20
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
₹13,248
per person
✓ Refundable🔥 Last 4 seats3 fare options
Air India
AI-9429
13:25
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
10h 55m
1 Stop
⏱ DEL · 6h 40mDEL Airport
00:20
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,248
per person
✓ Refundable🔥 Last 4 seats3 fare options
Air India
AI-9429
13:25
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
15h 25m
1 Stop
⏱ DEL · 11h 10mDEL Airport
04:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,248
per person
✓ Refundable🔥 Last 4 seats3 fare options
Air India
AI-1819
19:10
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
9h 40m
1 Stop
⏱ DEL · 5h 35mDEL Airport
04:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,288
per person
✓ Refundable8 fare options
Air India
AI-1819
19:10
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
14h 40m
1 Stop
⏱ DEL · 10h 35mDEL Airport
09:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,487
per person
✓ Refundable7 fare options
Air India
AI-1819
19:10
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
16h 40m
1 Stop
⏱ DEL · 12h 35mDEL Airport
11:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,499
per person
✓ Refundable4 fare options
Air India
AI-2524
13:20
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
22h 30m
1 Stop
⏱ DEL · 18h 25mDEL Airport
11:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,604
per person
✓ Refundable🔥 Last 1 seats5 fare options
Air India
AI-2524
13:20
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
20h 30m
1 Stop
⏱ DEL · 16h 25mDEL Airport
09:50
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,604
per person
✓ Refundable🔥 Last 1 seats5 fare options
Air India
AI-1819
19:10
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
25h 10m
1 Stop
⏱ DEL · 21h 5mDEL Airport
20:20
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,615
per person
✓ Refundable5 fare options
Air India
AI-1819
19:10
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
23h 25m
1 Stop
⏱ DEL · 19h 20mDEL Airport
18:35
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,741
per person
✓ Refundable5 fare options
Air India
AI-1819
19:10
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
26h 10m
1 Stop
⏱ DEL · 22h 15mDEL Airport
21:20
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,741
per person
✓ Refundable5 fare options
Air India
AI-2524
13:20
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
26h 0m
1 Stop
⏱ DEL · 21h 55mDEL Airport
15:20
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹13,811
per person
✓ Refundable🔥 Last 1 seats5 fare options
Air India
AI-1819
19:10
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
20h 10m
1 Stop
⏱ DEL · 16h 5mDEL Airport
15:20
07/15/2026
+1
CCU
Netaji Subhash Chandra Bose International Airport
₹14,021
per person
✓ Refundable🔥 Last 5 seats5 fare options
Air India
AI-2790
14:00
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
8h 15m
1 Stop
⏱ BOM · 2h 35mBOM Airport
22:15
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
₹16,786
per person
✓ Refundable8 fare options
😕 No flights match your filters.
Patna (PAT)
📍 Lok Nayak Jayaprakash Airport
🌍 India
🕐 GMT 5.5
📐 Latitude: 25.591299057
📐 Longitude: 85.0879974365
Kolkata (CCU)
📍 Netaji Subhash Chandra Bose International Airport
🌍 India
🕐 GMT 5.5
📐 Latitude: 22.654699325561523
📐 Longitude: 88.44670104980469

✈ Distance: Patna,India to Kolkata,India — 471.98 km

📅 Results on this page are loaded for 14 Jul 2026. Click Load more flights to expand the full list on this page.

Patna to Kolkata — what to expect when booking

The PAT–CCU route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Patna,India and Kolkata,India is approximately 471.98 km.

Before you book

Compare nearby dates

The date strip above lets you scan nearby fares without restarting the search.

Load the full list

Route page starts with 25 flights for speed. Load more brings the complete list onto this page.

Check fare details

Each result shows baggage, refundability and fare details before you proceed.

More flights from Patna (PAT)
4 routes
Patna → Delhi
PAT → DEL
Patna → Lucknow
PAT → LKO
Patna → Mumbai
PAT → BOM
Patna → Ranchi
PAT → IXR
More flights from Kolkata (CCU)
32 routes
Kolkata → Agartala
CCU → IXA
Kolkata → Ahmedabad
CCU → AMD
Kolkata → Bagdogra
CCU → IXB
Kolkata → Bangalore
CCU → BLR
Kolkata → Bangkok
CCU → BKK
Kolkata → Bhubaneswar
CCU → BBI
Kolkata → Chittagong
CCU → CGP
Kolkata → Delhi
CCU → DEL
Kolkata → Dhaka
CCU → DAC
Kolkata → Dibrugarh
CCU → DIB
Kolkata → Doha
CCU → DOH
Kolkata → Dubai
CCU → DXB
Kolkata → Guwahati
CCU → GAU
Kolkata → Hong Kong
CCU → HKG
Kolkata → Hyderabad
CCU → HYD
Kolkata → Imphal
CCU → IMF
Kolkata → Jaipur
CCU → JAI
Kolkata → Kathmandu
CCU → KTM
Kolkata → Kuala Lumpur
CCU → KUL
Kolkata → Kunming
CCU → KMG
Kolkata → Madras
CCU → MAA
Kolkata → Mumbai
CCU → BOM
Kolkata → Nagpur
CCU → NAG
Kolkata → Paro
CCU → PBH
Kolkata → Patna
CCU → PAT
Kolkata → Pune
CCU → PNQ
Kolkata → Raipur
CCU → RPR
Kolkata → Ranchi
CCU → IXR
Kolkata → Singapore
CCU → SIN
Kolkata → Varanasi
CCU → VNS
Kolkata → Visakhapatnam
CCU → VTZ
Kolkata → Yangon
CCU → RGN
❓ Frequently asked questions — Patna to Kolkata flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Patna,India (PAT) and Kolkata,India (CCU) is approximately 471.98 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.