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Kolkata (CCU) to Patna (PAT) Flights from ₹4,017

Fares on this route currently start from ₹4,017. Compare live CCU to PAT 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.
CCU → PAT Approx. 471.98 km 14 Jul 2026 Live inventory
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Showing 25 of 28 live flights
Indigo
6E- 713
10:45
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
1h 10m
Non-stop
11:55
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹4,017
per person
✓ Refundable8 fare optionsLCC
Indigo
6E-7561
06:50
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
7h 50m
1 Stop
⏱ IXR · 5h 50mIXR Airport
14:40
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹5,672
per person
✓ Refundable8 fare optionsLCC
Air India
AI-1863
19:15
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
17h 15m
1 Stop
⏱ DEL · 13h 5mDEL Airport
12:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹12,681
per person
✓ Refundable8 fare options
Air India
AI-2710
22:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
14h 55m
1 Stop
⏱ DEL · 10h 40mDEL Airport
12:55
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹12,695
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-2708
21:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
15h 55m
1 Stop
⏱ DEL · 11h 40mDEL Airport
12:55
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹12,695
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-1863
19:15
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
17h 40m
1 Stop
⏱ DEL · 13h 35mDEL Airport
12:55
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹12,695
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-1874
12:55
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
7h 45m
1 Stop
⏱ DEL · 3h 35mDEL Airport
20:40
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹12,905
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-2704
10:30
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
10h 10m
1 Stop
⏱ DEL · 6h 0mDEL Airport
20:40
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹12,905
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-2720
07:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
13h 40m
1 Stop
⏱ DEL · 9h 30mDEL Airport
20:40
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹12,905
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-1863
19:15
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
23h 15m
1 Stop
⏱ DEL · 19h 5mDEL Airport
18:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹13,008
per person
✓ Refundable4 fare options
Air India
AI-2704
10:30
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
8h 0m
1 Stop
⏱ DEL · 3h 40mDEL Airport
18:30
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹13,029
per person
✓ Refundable8 fare options
Air India
AI-2720
07:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
5h 30m
1 Stop
⏱ DEL · 1h 10mDEL Airport
12:30
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹13,158
per person
✓ Refundable8 fare options
Air India
AI-1874
12:55
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
5h 35m
1 Stop
⏱ DEL · 1h 15mDEL Airport
18:30
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹13,158
per person
✓ Refundable9 fare options
Air India
AI-2720
07:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
11h 30m
1 Stop
⏱ DEL · 7h 10mDEL Airport
18:30
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹13,158
per person
✓ Refundable9 fare options
Air India
AI-2710
22:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
14h 30m
1 Stop
⏱ DEL · 10h 10mDEL Airport
12:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹13,158
per person
✓ Refundable8 fare options
Air India
AI-2708
21:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
15h 30m
1 Stop
⏱ DEL · 11h 10mDEL Airport
12:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹13,170
per person
✓ Refundable4 fare options
Air India
AI-2704
10:30
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
26h 0m
1 Stop
⏱ DEL · 21h 40mDEL Airport
12:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹13,248
per person
✓ Refundable5 fare options
Air India
AI-1874
12:55
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
23h 35m
1 Stop
⏱ DEL · 19h 15mDEL Airport
12:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹13,377
per person
✓ Refundable5 fare options
Air India
AI-2710
22:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
20h 30m
1 Stop
⏱ DEL · 16h 10mDEL Airport
18:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹13,485
per person
✓ Refundable4 fare options
Air India
AI-2708
21:00
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
21h 30m
1 Stop
⏱ DEL · 17h 10mDEL Airport
18:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹13,485
per person
✓ Refundable4 fare options
Air India
AI-2778
08:30
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
12h 10m
1 Stop
⏱ DEL · 8h 15mDEL Airport
20:40
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹13,825
per person
✓ Refundable🔥 Last 4 seats4 fare options
Air India
AI-2778
08:30
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
10h 0m
1 Stop
⏱ DEL · 5h 55mDEL Airport
18:30
07/14/2026
PAT
Lok Nayak Jayaprakash Airport
₹13,916
per person
✓ Refundable8 fare options
Air India
AI-2778
08:30
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
28h 0m
1 Stop
⏱ DEL · 23h 55mDEL Airport
12:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹14,007
per person
✓ Refundable5 fare options
Air India
AI-2768
16:10
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
20h 20m
1 Stop
⏱ DEL · 16h 5mDEL Airport
12:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹14,165
per person
✓ Refundable🔥 Last 4 seats5 fare options
Air India
AI-2768
16:10
07/14/2026
CCU
Netaji Subhash Chandra Bose International Airport
26h 20m
1 Stop
⏱ DEL · 22h 5mDEL Airport
18:30
07/15/2026
+1
PAT
Lok Nayak Jayaprakash Airport
₹14,474
per person
✓ Refundable🔥 Last 4 seats5 fare options
😕 No flights match your filters.
Kolkata (CCU)
📍 Netaji Subhash Chandra Bose International Airport
🌍 India
🕐 GMT 5.5
📐 Latitude: 22.654699325561523
📐 Longitude: 88.44670104980469
Patna (PAT)
📍 Lok Nayak Jayaprakash Airport
🌍 India
🕐 GMT 5.5
📐 Latitude: 25.591299057
📐 Longitude: 85.0879974365

✈ Distance: Kolkata,India to Patna,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.

Kolkata to Patna — what to expect when booking

The CCU–PAT 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 Kolkata,India and Patna,India is approximately 471.98 km.

Before you book

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More flights from Kolkata (CCU)
31 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
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CCU → DOH
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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 → 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
More flights from Patna (PAT)
5 routes
Patna → Delhi
PAT → DEL
Patna → Kolkata
PAT → CCU
Patna → Lucknow
PAT → LKO
Patna → Mumbai
PAT → BOM
Patna → Ranchi
PAT → IXR
❓ Frequently asked questions — Kolkata to Patna 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 Kolkata,India (CCU) and Patna,India (PAT) 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.