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Cheap flights from Patna to Kolkata (PAT–CCU)

Indicative one-way fares from ₹6,185, last updated 28 Aug 2026. Pick any option to see live prices for your dates.

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Flight Price

₹6,185₹27,300

Duration

1h 5m31h 40m

Airlines

Departure from Patna

Sort by44 Flights Available
3rd Fastest
6EIndiGo6E · 6902
18:25PAT
4h 20m
1 Stop
22:45CCU
15 KG check-in 7 KG cabin Refundable
₹6,185
1st Fastest
6EIndiGo6E · 663
12:40PAT
1h 5m
Non Stop
13:45CCU
15 KG check-in 7 KG cabin Refundable
₹6,207
2nd Fastest
6EIndiGo6E · 342
19:45PAT
1h 20m
Non Stop
21:05CCU
9 left 15 KG check-in 7 KG cabin Refundable
₹6,207
AIAir IndiaAI · 9585
21:45PAT
7h 5m
1 Stop
04:50CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,509
AIAir IndiaAI · 9585
21:45PAT
10h 50m
1 Stop
08:35CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,509
AIAir IndiaAI · 9881
07:45PAT
6h 30m
1 Stop
14:15CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,720
AIAir IndiaAI · 9881
07:45PAT
7h 35m
1 Stop
15:20CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,720
AIAir IndiaAI · 9881
07:45PAT
10h 50m
1 Stop
18:35CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,720
AIAir IndiaAI · 9881
07:45PAT
12h 35m
1 Stop
20:20CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,720
AIAir IndiaAI · 9881
07:45PAT
13h 35m
1 Stop
21:20CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,720
AIAir IndiaAI · 9881
07:45PAT
16h 35m
1 Stop
00:20CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,720
AIAir IndiaAI · 9585
21:45PAT
26h 35m
1 Stop
00:20CCU
4 left 15 KG check-in 7 KG cabinFree Meal Refundable
₹15,824