Patna offers nonstop service to 28 destinations, served by 5 airlines.
| Destination | Code | Country | Distance | Duration | Airlines |
|---|---|---|---|---|---|
| Ranchi | IXR | India | 253 km | 0h 55m | 6E |
| Lucknow | LKO | India | 439 km | 1h 10m | 6E |
| Kolkata | CCU | India | 471 km | 1h 15m | 6E, 9I |
| Bhubaneswar | BBI | India | 596 km | 1h 15m | 6E |
| Bhopal | BHO | India | 826 km | 2h 15m | 9I |
| Delhi | DEL | India | 857 km | 1h 50m | 6E, AI, IX, SG |
| Chandigarh | IXC | India | 990 km | 1h 53m | 6E |
| Hyderabad | HYD | India | 1,154 km | 2h 5m | 6E, SG |
| Ahmedabad | AMD | India | 1,295 km | 2h 15m | 6E, SG |
| Pune | PNQ | India | 1,388 km | 2h 23m | 6E, SG |
| Mumbai | NMI | India | 1,437 km | 2h 38m | 6E |
| Mumbai | BOM | India | 1,449 km | 2h 45m | 6E, AI, SG |
| Chennai | MAA | India | 1,488 km | 2h 40m | 6E |
| Bengaluru | BLR | India | 1,574 km | 2h 40m | 6E, IX, SG |