Ticket Prices for Bangalore to Patna Flights
Cheapest one-way flights
$50.00
Air India Express
Sat, 25 Jul 2026
The cheapest one-way flight from Bangalore to Patna is currently $50
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Cheapest round-trip flights
$96.00
AirAsia India
Tue, Jul 21 - Thu, Jul 30
The cheapest round-trip flight from Bangalore to Patna is currently $96
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Last-minute weekend getaway
$140.00
IndiGo
Tue, 21 Jul 2026
The cheapest last-minute weekend getaway from Bangalore to Patna is currently $140
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Cheapest business class flights
$236.00
Air India
Fri, 24 Jul 2026
The cheapest business class one-way from Bangalore to Patna is currently $236
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Reviewed By our Travel Experts,
Last Updated:
20-Jul-2026