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Leaving the wide avenues and power corridors of Delhi for the ancient heart of Bihar feels like a journey through layers of Indian history. While Delhi stands as a monument to various empires and modern governance, Patna sits on the banks of the Ganges, carrying the legacy of Pataliputra, one of the oldest continuously inhabited places in the world. This route is a vital artery for business travelers, students, and families, connecting the capital with the fertile plains of the east.
The distance by air is 861 km.[1] Whether you prefer the efficiency of a quick flight or the rhythmic, communal experience of an overnight train, the journey offers a window into the changing landscapes of Uttar Pradesh and Bihar. You can compare these options and book your tickets on GoAsia.cc.
Delhi to Patna by Flight
For those who value time above all else, flying is the most efficient way to bridge the gap between Delhi and Patna. IndiGo lists seven non-stop flights and a flight time of 1 hour 30 minutes to 1 hour 50 minutes.[1] Fares vary a lot with the booking date and the season, so check current prices before you decide.
Flights depart from Indira Gandhi International Airport (DEL) and arrive at Jay Prakash Narayan International Airport (PAT), which has a single passenger terminal.[1] Other airlines also fly this route, giving you choices for morning, afternoon, or evening departures.
Delhi to Patna by Train
The train journey from Delhi to Patna is a quintessential Indian experience, tracing a path through the Gangetic plains. Indian Railways lists the Rajdhani Express 12310, which leaves New Delhi at 17:15 and reaches Rajendranagar Terminal in Patna at 05:30.[2] The return Rajdhani 12309 leaves Rajendranagar Terminal at 19:00 and reaches New Delhi at 07:40.[2] The Sampoorna Kranti Express 12394 leaves New Delhi at 17:25 and reaches Rajendranagar Terminal at 07:35.[3] Patna Junction is the principal railway station in the city and is linked to Delhi by express and superfast trains.[4]
AC First Class (1A) and 2-Tier (2A)
If you are looking for comfort and privacy, the AC First Class Sleeper is the top tier. It offers lockable compartments and clean bedding, making the long journey feel much shorter. The AC 2-Tier Sleeper is also an excellent choice, featuring four berths per bay with curtains for privacy. These classes are recommended for those traveling overnight who want to arrive in Patna feeling refreshed.
AC 3-Tier (3A) and Economy (3E)
The AC 3-Tier and 3-Tier Economy classes are the workhorses of Indian Railways. These carriages are air-conditioned and provide six berths per bay. While they lack the privacy curtains of the higher classes, they offer a social atmosphere and a comfortable temperature, which is essential during the sweltering North Indian summer.
Sleeper Class (SL)
For the budget traveler or the adventurer, the Sleeper Class is the most economical way to travel. These carriages are not air-conditioned and can get quite dusty and crowded, but they offer an unfiltered look at life on the rails. It is not recommended during the peak of summer or for those who require a quiet environment.
Comparing Your Options
| Mode | Duration | Departures | Comfort |
|---|---|---|---|
| Flight | 1h 30m - 1h 50m[1] | Seven non-stop flights[1] | High |
| Train (Rajdhani Express 12310) | 12h 15m[2] | 17:15 from New Delhi[2] | High |
| Train (Sampoorna Kranti Express 12394) | 14h 10m[3] | 17:25 from New Delhi[3] | Medium |
Tips for Traveling from Delhi to Patna
- Book in Advance: Trains on this route, especially the Rajdhani, can sell out weeks in advance. Flights also see sharp price increases as the departure date approaches.
- Station Codes: In Delhi, trains may depart from New Delhi (NDLS), Old Delhi (DLI), or Anand Vihar Terminal (ANVT). In Patna, you might arrive at Patna Junction (PNBE) or Rajendra Nagar Terminal (RJPB). Always double-check your ticket.
- Fog Delays: If you are traveling during the winter months (December and January), be prepared for delays. Dense fog often blankets North India, affecting both flight schedules and train speeds.
- Food on Board: Carry some bottled water and dry snacks for the journey, even on trains that include meals.
- Luggage Safety: On trains, especially in Sleeper and 3A classes, use a chain and lock to secure your luggage to the metal loop under the lower berth.
Timetable
| Flight Delhi - Patna $ 48.97–196.80 1h 25m – 1h 50m | |
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| Train Delhi - Patna $ 8.81–50.41 11h 30m – 18h 23m | |
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Frequently Asked Questions
Use the booking tool on this page to compare the transport options currently available from Delhi to Patna, including current prices and schedules.
The train in Sleeper Class (SL) or AC 3-Tier Economy (3E) is the budget option. Fares depend on the train and class, so check the price when you book.
Flying is the fastest option by far. IndiGo lists a flight time of 1 hour 30 minutes to 1 hour 50 minutes, compared with about 12 hours on the Rajdhani Express.
By air, the journey takes under 2 hours. By rail, the Rajdhani Express 12310 takes 12 hours 15 minutes and the Sampoorna Kranti Express 12394 about 14 hours.
Trains from Delhi usually depart from New Delhi, Anand Vihar or Old Delhi stations. Many arrive at Patna Junction, while the Rajdhani and Sampoorna Kranti Express run to Rajendranagar Terminal.
If you are on a tight schedule, flying is better. An overnight train in 1A or 2A saves the cost of a hotel night and offers a classic Indian travel experience.
Airlines usually sell snacks or meals on board. Meal arrangements on trains differ by train and class, so check your booking, and carry water and snacks.
Sources and background
Numbers in the text such as [1] refer to these sources.
- [1] IndiGo: Delhi to Patna Flights Ticket. Retrieved October 17, 2026.
- [2] Indian Railways: Rajdhani Train List. Retrieved October 17, 2026.
- [3] Indian Railways: Mail/Express/Superfast Train List. Retrieved October 17, 2026.
- [4] District Patna, Government of Bihar: How to Reach. Retrieved October 15, 2026.
Guide prices and journey times are indicative, not live quotes. A booked package may include transfers and waiting time as well as the main journey. Check the selected offer, pickup point and current conditions before booking.