The flight distance from Indira Gandhi International Airport (DEL) in New Delhi, India to Lok Nayak Jayaprakash Airport (PAT) in Patna, India is 857 kilometers (533 miles / 463 nautical miles). The estimated flight time for this route is approximately 2h, flying east southeast at a heading of 111°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is a domestic route within India. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 04:20 in New Delhi, it's 04:20 in Patna.

The return flight from Patna (PAT) to New Delhi (DEL) follows a heading of 295° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Indira Gandhi International Airport (DEL) and Lok Nayak Jayaprakash Airport (PAT) detail pages, or use our flight duration calculator to compare other routes.