Cheapflights Tip: The best prices from Patna to New Delhi Indira Gandhi Intl are usually found in September or January, booked 27 days in advance, depart on a Tuesday or Monday and return on a Saturday
Cheap flight deals from Patna to New Delhi
Discover tips and strategies to find the most affordable flight options for your journey from Patna (PAT) to New Delhi (DEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 November 2025.
Popular in
February
Cheapest in
September
Average price
C$ 185
Highest demand for flights based on searches. 1% potential increase in price (C$ 3 potential increase over avg. RT price).
Best time to book a flight from Patna to New Delhi
Have a flexible travel schedule? Discover the best time to fly to New Delhi from Patna with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Patna to New Delhi
Prices
Airlines
Delays
How far ahead should I book a flight from Patna to New Delhi?
Use this chart to determine the optimal time to book a round-trip flight from Patna to New Delhi. Price data was last updated on 31 October 2025.
To ensure you get the cheapest price possible for a flight from Patna to New Delhi, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Patna to New Delhi?
Currently, September is the cheapest month in which you can book a flight from Patna to New Delhi (average of C$ 76). Flying from Patna to New Delhi in November is currently the most expensive (average of C$ 147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PAT to DEL?
Find hourly flight availability from Patna to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 November 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Patna to New Delhi as you normally would.
Weekly flight availability from Patna to New Delhi
Explore weekly flight availability from Patna to New Delhi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 November 2025.
The most flights from PAT to DEL are scheduled on a Monday (33 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (31 on average).
How often are flights from Patna to New Delhi delayed?
About 15% of weekly flights between Patna and New Delhi have experienced delays in the past year, with the average delay time being 103 minutes.
What is the most punctual flight time for Patna to New Delhi flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Patna to New Delhi flights?
Over the past year, Vistara has had the lowest number of delays on this route, with just 13% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Patna to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Patna to New Delhi flight route?
Within the past month, 9 users have taken a look at flights from Patna to New Delhi Indira Gandhi Intl.
What are the most reliable airlines from Patna to New Delhi?
Before booking your flight to New Delhi from Patna, check out the most reliable airlines to get you to your destination on time: SriLankan Airlines (90%), Singapore Airlines (81%), Virgin Atlantic( 75%).
Can I find deals for flights from Patna to New Delhi that include hotel bookings?
Yes. In addition to deals on Patna to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Patna to New Delhi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Patna to New Delhi.
Can I find deals for business class flights from Patna to New Delhi?
Yes. Cheapflights offers flight deals from Patna to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Patna to New Delhi?
Currently, September is the cheapest month in which you can book a flight from Patna to New Delhi (average of C$ 76). Flying from Patna to New Delhi in November is currently the most expensive (average of C$ 147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to New Delhi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 November 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Patna to New Delhi?
When you search for this flight from Patna to New Delhi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Patna to New Delhi?
Cheapflights simply makes it quick and affordable to book flights from Patna to New Delhi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Patna to New Delhi with no change fees?
Certainly. Search results for flights to New Delhi from Patna shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Patna to New Delhi become cheaper?
Yes, Cheapflights offers price alerts on Patna to New Delhi flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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