This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — PAT
8 Apr — 15 Apr1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Patna are usually found in September or July, booked 15 days in advance, depart on a Saturday or Sunday and return on a Monday
Cheap flight deals from New Delhi to Patna
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from New Delhi to Patna
Explore the most affordable flight options available from New Delhi to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 March 2026.
Tue 21/405:45
DEL
-
PAT
Nonstop1h 45m
Air India
Tue 28/413:05
PAT
-
DEL
Nonstop1h 55m
Air India
Deal found 7/3£86
Thu 30/408:10
DEL
-
PAT
Nonstop1h 40m
IndiGo
Mon 4/515:10
PAT
-
DEL
1 stop4h 50m
IndiGo
Deal found 8/3£91
Tue 21/406:20
DEL
-
PAT
Nonstop1h 35m
IndiGo
Tue 28/415:10
PAT
-
DEL
1 stop8h 20m
IndiGo
Deal found 7/3£95
Tue 31/305:30
DEL
-
PAT
1 stop7h 00m
Air India
Thu 2/415:30
PAT
-
DEL
Nonstop1h 45m
Air India
Deal found 7/3£204
Wed 29/719:00
DEL
-
PAT
Nonstop1h 45m
SpiceJet
Sun 2/821:25
PAT
-
DEL
Nonstop1h 50m
SpiceJet
Deal found 4/3£273
Tue 17/305:25
DEL
-
PAT
1 stop7h 05m
Air India
Tue 24/313:05
PAT
-
DEL
1 stop7h 15m
Air India
Deal found 7/3£298
Best flights from New Delhi to Patna
Discover carefully curated flight deals from New Delhi to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 March 2026.
Tue 21/406:20
DEL
-
PAT
Nonstop1h 35m
IndiGo
Tue 28/415:10
PAT
-
DEL
1 stop8h 20m
IndiGo
Deal found 7/3£95
Wed 29/719:00
DEL
-
PAT
Nonstop1h 45m
SpiceJet
Sun 2/821:25
PAT
-
DEL
Nonstop1h 50m
SpiceJet
Deal found 4/3£273
Thu 30/421:50
DEL
-
PAT
2 stops16h 50m
IndiGo
Mon 4/512:55
PAT
-
DEL
1 stop9h 50m
IndiGo
Deal found 8/3£148
Fri 14/819:00
DEL
-
PAT
Nonstop1h 45m
SpiceJet
Sun 16/821:25
PAT
-
DEL
Nonstop1h 50m
SpiceJet
Deal found 8/3£274
Direct flights from New Delhi to Patna
Explore direct flight options from New Delhi to Patna based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 March 2026.
Tue 21/405:45
DEL
-
PAT
Nonstop1h 45m
Air India
Tue 28/413:05
PAT
-
DEL
Nonstop1h 55m
Air India
Deal found 7/3£86
Wed 29/719:00
DEL
-
PAT
Nonstop1h 45m
SpiceJet
Sun 2/821:25
PAT
-
DEL
Nonstop1h 50m
SpiceJet
Deal found 4/3£273
Last-minute flights from New Delhi to Patna
Discover last-minute flight deals from New Delhi to Patna. Data last updated 9 March 2026 and is based on user searches.
Tue 17/305:25
DEL
-
PAT
1 stop7h 05m
Air India
Tue 24/313:05
PAT
-
DEL
1 stop7h 15m
Air India
Deal found 7/3£298
Tue 31/305:30
DEL
-
PAT
1 stop7h 00m
Air India
Thu 2/415:30
PAT
-
DEL
Nonstop1h 45m
Air India
Deal found 7/3£204
Tue 21/405:45
DEL
-
PAT
Nonstop1h 45m
Air India
Tue 28/413:05
PAT
-
DEL
Nonstop1h 55m
Air India
Deal found 7/3£86
Tue 21/406:20
DEL
-
PAT
Nonstop1h 35m
IndiGo
Tue 28/415:10
PAT
-
DEL
1 stop8h 20m
IndiGo
Deal found 7/3£95
Tue 21/422:50
DEL
-
PAT
2 stops36h 40m
SpiceJet
Tue 28/412:10
PAT
-
DEL
2 stops44h 25m
SpiceJet
Deal found 7/3£768
Thu 30/408:10
DEL
-
PAT
Nonstop1h 40m
IndiGo
Mon 4/515:10
PAT
-
DEL
1 stop4h 50m
IndiGo
Deal found 8/3£91
Thu 30/422:50
DEL
-
PAT
2 stops36h 40m
SpiceJet
Mon 4/512:10
PAT
-
DEL
2 stops44h 25m
SpiceJet
Deal found 8/3£769
One-way flights from New Delhi to Patna
Search for one-way flight options from New Delhi to Patna. Find affordable one-way fares based on user searches. Data last updated 9 March 2026.
Sun 22/316:50
DEL
-
PAT
Nonstop1h 30m
SpiceJet
Deal found 7/3£86
Find flight deals from New Delhi to Patna
Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Patna (PAT). 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 9 March 2026.
Customise your flight search to find flights from New Delhi to Patna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 March 2026.
Use the filters below to find and compare flights from New Delhi to Patna that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
New DelhiPatna
DEL - PAT
DELPAT
New Delhi Indira Gandhi Intl
Tue 21/4
06:20-07:55
Nonstop1h 35m
Patna
Tue 28/4
15:10-23:30
1 stop8h 20m
£95
New DelhiPatna
DEL - PAT
DELPAT
New Delhi Indira Gandhi Intl
Thu 30/4
21:50-14:40
2 stops16h 50m
Patna
Mon 4/5
12:55-22:45
1 stop9h 50m
£148
Fastest return journey
New DelhiPatna
DEL - PAT
DELPAT
New Delhi Indira Gandhi Intl
Wed 29/7
19:00-20:45
Nonstop1h 45m
Patna
Sun 2/8
21:25-23:15
Nonstop1h 50m
£273
New DelhiPatna
DEL - PAT
DELPAT
New Delhi Indira Gandhi Intl
Fri 14/8
19:00-20:45
Nonstop1h 45m
Patna
Sun 16/8
21:25-23:15
Nonstop1h 50m
£274
Cheapest one-way
Fastest single journey
New DelhiPatna
DEL - PAT
DELPAT
New Delhi Indira Gandhi Intl
Sun 22/3
16:50-18:20
Nonstop1h 30m
£86
Flights are sorted by cheapest return flights first.
Deals found on 7/3
Sorted by cheapest first
Best time to book a flight from New Delhi to Patna
Have a flexible travel schedule? Discover the best time to fly to Patna from New Delhi with our price prediction graph.
DEL-PAT
Estimated return 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 New Delhi to Patna
Prices
Airlines
Delays
How far ahead should I book a flight from New Delhi to Patna?
Use this chart to determine the optimal time to book a return flight from New Delhi to Patna. Price data was last updated on 6 March 2026.
The best time to book flights from New Delhi to Patna is 15 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from New Delhi to Patna?
Currently, December is the cheapest month in which you can book a flight from New Delhi to Patna (average of £32). Flying from New Delhi to Patna in April is currently the most expensive (average of £69). 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 DEL to PAT?
Find hourly flight availability from New Delhi to Patna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 March 2026.
One of the essential ways to save on airfare from New Delhi to Patna is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.
Weekly flight availability from New Delhi to Patna
Explore weekly flight availability from New Delhi to Patna. 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 9 March 2026.
The most flights from DEL to PAT are scheduled on a Friday (33 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (30 on average).
How often are flights from New Delhi to Patna delayed?
About 18% of weekly flights between New Delhi and Patna have experienced delays in the past year, with the average delay time being 107 minutes.
What is the most punctual flight time for New Delhi to Patna 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 Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New Delhi to Patna flights?
Over the past year, Air India have had the lowest number of delays on this route, with just 14% of flights being delayed.
Reviews of airlines servicing Patna
Get insights into the airlines that provide service to Patna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Patna. Reviews last updated 9 March 2026.
Check out reviews from past customers who have flown with IndiGo and Air India from New Delhi to Patna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Related info for your journey
Find useful and relevant information for your journey from New Delhi to Patna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from New Delhi to Patna?
Patna is the airport most travelers will use when flying to Patna from New Delhi Indira Gandhi Intl. Booking flights from Indira Gandhi Intl (DEL) to Patna (PAT) should be relatively easy as there are 31 daily flights to Patna from 2 different airlines. 1h 35m is how long a flight from New Delhi to Patna will take if you book a nonstop flight.
How popular is this New Delhi to Patna flight route?
Within the past month, 41 users have taken a look at flights from New Delhi Indira Gandhi Intl to Patna.
How long is the flight from New Delhi to Patna?
For as low as £95, IndiGo can have you in Patna from New Delhi in 1h 35m. New Delhi and Patna are separated by a distance of 532 mi. Most flights are nonstop.
What are the cheapest airlines flying from New Delhi to Patna round-trip?
Cheapflights users have booked flights from New Delhi to Patna round-trip from £59. Another airline that can offer you cheap pricing is IndiGo. Users have found that Air India is 35% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from New Delhi to Patna one-way?
The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as £30. However, be on the lookout for offers from SpiceJet and IndiGo, as they are both options that can get you from New Delhi to Patna for a low price.
What are the most reliable airlines from New Delhi to Patna?
The top 3 most reliable airlines when flying from New Delhi to Patna are British Airways (86%), SriLankan Airlines (84%) and Air France (81%).
What are the cheapest flights from New Delhi to Patna?
On average you can expect to pay £119 for a flight from New Delhi to Patna. The cheapest flight overall is £35 while the most popular route, (New Delhi Indira Gandhi Intl - Patna) is currently priced at £37.
Can I find deals for business class flights from New Delhi to Patna?
Yes. Cheapflights offers flight deals from New Delhi to Patna 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 New Delhi to Patna?
Currently, December is the cheapest month in which you can book a flight from New Delhi to Patna (average of £32). Flying from New Delhi to Patna in April is currently the most expensive (average of £69). 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.
Discover the top 2 airlines that operate flights from New Delhi to Patna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 March 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from New Delhi to Patna?
Deals for New Delhi to Patna flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from New Delhi to Patna?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from New Delhi to Patna for you. Better yet — we are completely free to use.
Can Cheapflights find flights from New Delhi to Patna with no change fees?
Yes! Cheapflights helps users easily find flights from New Delhi to Patna with no change fees.
Can Cheapflights notify me if prices for flights from New Delhi to Patna become cheaper?
Yes, Cheapflights offers price alerts on New Delhi to Patna 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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.