This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — PAT
16 Oct — 23 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Patna are usually found in September or January, booked 64 days in advance, depart on a Wednesday or Monday and return on a Tuesday
Cheap flight deals from New Delhi to Patna
Enter your travel dates to find the best prices.
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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 16 September 2026.
Thu 15/109:55 a.m. -
1 stop7h 50m
Fri 23/103:10 p.m. -
1 stop9h 25m
Deal found 11/9C$ 185
Fri 30/106:25 a.m. -
Nonstop1h 35m
Fri 6/111:15 p.m. -
Nonstop1h 50m
Deal found 15/9C$ 186
Tue 15/91:35 p.m. -
Nonstop1h 40m
Tue 22/98:55 p.m. -
Nonstop1h 40m
Deal found 14/9C$ 188
Tue 15/96:40 p.m. -
Nonstop1h 40m
Wed 30/93:10 p.m. -
1 stop6h 35m
Deal found 15/9C$ 191
Mon 21/1211:25 a.m. -
1 stop4h 20m
Mon 21/125:40 p.m. -
Nonstop1h 50m
Deal found 12/9C$ 198
Mon 7/1211:25 a.m. -
1 stop4h 20m
Tue 8/1210:05 p.m. -
Nonstop1h 50m
Deal found 13/9C$ 199
Tue 13/109:55 a.m. -
1 stop7h 50m
Thu 15/103:10 p.m. -
1 stop4h 50m
Deal found 11/9C$ 200
Thu 10/129:30 a.m. -
1 stop6h 15m
Thu 10/1210:05 p.m. -
Nonstop1h 50m
Deal found 14/9C$ 202
Sat 10/1011:10 a.m. -
1 stop6h 35m
Sat 17/103:10 p.m. -
1 stop9h 25m
Deal found 12/9C$ 206
Sat 10/109:55 a.m. -
1 stop7h 50m
Tue 20/103:10 p.m. -
1 stop9h 25m
Deal found 14/9C$ 209
Best flights from New Delhi to Patna
Discover carefully curated flight deals from New Delhi to Patna that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.
Tue 13/106:20 a.m. -
Nonstop1h 35m
Mon 19/108:55 p.m. -
Nonstop1h 40m
Deal found 14/9C$ 188
Wed 28/106:10 p.m. -
Nonstop1h 35m
Wed 4/1110:05 a.m. -
Nonstop1h 50m
Deal found 13/9C$ 188
Thu 26/117:55 a.m. -
Nonstop1h 35m
Sat 28/118:35 a.m. -
Nonstop1h 50m
Deal found 12/9C$ 188
Mon 12/101:20 p.m. -
1 stop4h 25m
Mon 19/1010:10 p.m. -
Nonstop1h 35m
Deal found 14/9C$ 189
Tue 27/1011:25 a.m. -
1 stop4h 20m
Tue 3/115:40 p.m. -
Nonstop1h 50m
Deal found 12/9C$ 189
Thu 29/1011:25 a.m. -
1 stop4h 20m
Thu 5/111:15 p.m. -
Nonstop1h 50m
Deal found 14/9C$ 189
Wed 25/116:25 a.m. -
Nonstop1h 35m
Wed 25/118:25 p.m. -
Nonstop1h 50m
Deal found 12/9C$ 191
Mon 7/1211:25 a.m. -
1 stop4h 20m
Mon 11/18:25 p.m. -
Nonstop1h 50m
Deal found 11/9C$ 192
Sun 20/1211:25 a.m. -
1 stop4h 20m
Sun 20/128:25 p.m. -
Nonstop1h 50m
Deal found 16/9C$ 192
Sun 3/16:10 p.m. -
Nonstop1h 35m
Sat 16/11:15 p.m. -
Nonstop1h 50m
Deal found 15/9C$ 196
Mon 21/1211:25 a.m. -
1 stop4h 20m
Mon 21/125:40 p.m. -
Nonstop1h 50m
Deal found 12/9C$ 198
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 16 September 2026.
Fri 30/106:25 a.m. -
Nonstop1h 35m
Fri 6/111:15 p.m. -
Nonstop1h 50m
Deal found 15/9C$ 186
Tue 27/102:35 p.m. -
Nonstop1h 35m
Tue 3/1110:05 a.m. -
Nonstop1h 50m
Deal found 11/9C$ 188
Fri 9/106:20 a.m. -
Nonstop1h 35m
Mon 19/1010:10 p.m. -
Nonstop1h 35m
Deal found 15/9C$ 189
Wed 25/116:25 a.m. -
Nonstop1h 35m
Wed 25/118:25 p.m. -
Nonstop1h 50m
Deal found 12/9C$ 191
Sun 28/27:40 p.m. -
Nonstop1h 35m
Mon 1/38:25 p.m. -
Nonstop1h 50m
Deal found 12/9C$ 195
Sun 3/16:10 p.m. -
Nonstop1h 35m
Sat 16/11:15 p.m. -
Nonstop1h 50m
Deal found 15/9C$ 196
Sun 15/116:10 p.m. -
Nonstop1h 35m
Sun 15/1110:05 p.m. -
Nonstop1h 50m
Deal found 12/9C$ 209
Sun 15/117:40 p.m. -
Nonstop1h 35m
Sat 21/118:35 a.m. -
Nonstop1h 50m
Deal found 11/9C$ 223
Sat 14/116:10 p.m. -
Nonstop1h 35m
Sat 14/1110:05 p.m. -
Nonstop1h 50m
Deal found 11/9C$ 238
Wed 30/91:05 p.m. -
Nonstop1h 45m
Thu 1/107:00 p.m. -
Nonstop1h 45m
Deal found 13/9C$ 262
Thu 12/117:55 a.m. -
Nonstop1h 35m
Thu 12/115:40 p.m. -
Nonstop1h 50m
Deal found 11/9C$ 278
Fri 6/116:25 a.m. -
Nonstop1h 35m
Thu 12/1110:05 p.m. -
Nonstop1h 50m
Deal found 12/9C$ 307
Last-minute flights from New Delhi to Patna
Discover last-minute flight deals from New Delhi to Patna. Data last updated 16 September 2026 and is based on user searches.
Tue 15/91:35 p.m. -
Nonstop1h 40m
Tue 22/98:55 p.m. -
Nonstop1h 40m
Deal found 14/9C$ 188
Tue 15/96:40 p.m. -
Nonstop1h 40m
Wed 30/93:10 p.m. -
1 stop6h 35m
Deal found 15/9C$ 191
Sat 19/911:10 a.m. -
1 stop6h 35m
Fri 20/113:20 p.m. -
1 stop4h 05m
Deal found 14/9C$ 224
Sat 10/1011:10 a.m. -
1 stop6h 35m
Sat 17/103:10 p.m. -
1 stop9h 25m
Deal found 12/9C$ 206
Sat 10/109:55 a.m. -
1 stop7h 50m
Tue 20/103:10 p.m. -
1 stop9h 25m
Deal found 14/9C$ 209
Mon 12/101:20 p.m. -
1 stop4h 25m
Wed 18/113:20 p.m. -
1 stop4h 05m
Deal found 11/9C$ 213
Tue 13/109:55 a.m. -
1 stop7h 50m
Thu 15/103:10 p.m. -
1 stop4h 50m
Deal found 11/9C$ 200
Thu 15/109:55 a.m. -
1 stop7h 50m
Fri 23/103:10 p.m. -
1 stop9h 25m
Deal found 11/9C$ 185
Sat 17/109:55 a.m. -
1 stop7h 50m
Tue 20/103:10 p.m. -
1 stop4h 50m
Deal found 14/9C$ 216
Fri 30/106:25 a.m. -
Nonstop1h 35m
Fri 6/111:15 p.m. -
Nonstop1h 50m
Deal found 15/9C$ 186
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 16 September 2026.
Mon 16/116:25 a.m. -
Nonstop1h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/9C$ 90
Sat 17/109:55 a.m. -
1 stop7h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/9C$ 97
Sat 17/107:00 p.m. -
Nonstop2h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 99
Sat 31/106:25 a.m. -
Nonstop1h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/9C$ 104
Mon 9/117:25 a.m. -
1 stop8h 20m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/9C$ 107
Sun 8/116:10 p.m. -
Nonstop1h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/9C$ 127
Tue 29/97:00 p.m. -
Nonstop2h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 14/9C$ 189
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 16 September 2026.
Customize 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 7,457,451 searches. Data last updated 16 September 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 round-trip
Quickest round-trip
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Sat 21/11
6:10 p.m.-7:45 p.m.
Nonstop1h 35m
Patna
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 90
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Thu 19/11
7:40 p.m.-9:15 p.m.
Nonstop1h 35m
Patna
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 90
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Sun 29/11
7:55 a.m.-9:30 a.m.
Nonstop1h 35m
Patna
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 90
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Wed 18/11
7:55 a.m.-9:30 a.m.
Nonstop1h 35m
Patna
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 90
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Fri 9/10
6:20 a.m.-7:55 a.m.
Nonstop1h 35m
Patna
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 90
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Sat 17/10
7:00 p.m.-9:05 p.m.
Nonstop2h 05m
Patna
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 97
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Sat 17/10
9:55 a.m.-5:45 p.m.
1 stop7h 50m
Patna
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 97
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Sun 15/11
7:40 p.m.-9:15 p.m.
Nonstop1h 35m
Patna
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 97
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Tue 13/10
6:20 a.m.-7:55 a.m.
Nonstop1h 35m
Patna
Mon 19/10
8:55 p.m.-10:35 p.m.
Nonstop1h 40m
C$ 188
New DelhiPatna
DEL New Delhi Indira Gandhi Intl - PAT Patna
DELPAT
New Delhi Indira Gandhi Intl
Wed 28/10
6:10 p.m.-7:45 p.m.
Nonstop1h 35m
Patna
Wed 4/11
10:05 a.m.-11:55 a.m.
Nonstop1h 50m
C$ 188
Flights are sorted by cheapest round-trip flights first.
Deals found on 12/9
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
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 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 New Delhi to Patna
Prices
Airlines
Delays
How far ahead should I book a flight from New Delhi to Patna?
To ensure you get the cheapest price possible for a flight from New Delhi to Patna, you should look to book at least 63 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 New Delhi to Patna?
Currently, September is the cheapest month in which you can book a flight from New Delhi to Patna (average of C$ 160). Flying from New Delhi to Patna in October is currently the most expensive (average of C$ 188). 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 16 September 2026.
A simple way to save on the total cost of your ticket is to fly from New Delhi to Patna in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight at noon.
How much does it cost to fly round-trip from New Delhi to Patna?
Airfare is above average for this route at the moment.
New Delhi to Patna flights typically cost between C$ 145 and C$ 185 in October.The cheapest round-trip price found within the last 5 days was C$ 185 on IndiGo (15 Oct-23 Oct).
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 16 September 2026.
The most flights from DEL to PAT are scheduled on a Tuesday (32 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 20% of weekly flights between New Delhi and Patna have experienced delays in the past year, with the average delay time being 102 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 in the evening 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 New Delhi to Patna flights?
Over the past year, Air India has 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 16 September 2026.
Check out reviews from past customers who have flown with IndiGo 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.
Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
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.
How popular is this New Delhi to Patna flight route?
This flight path from New Delhi Indira Gandhi Intl to Patna was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from New Delhi to Patna?
For as low as C$ 188, IndiGo can have you in Patna from New Delhi in 1h 35m. There are 856 km between New Delhi and Patna. Most flights are nonstop.
What is the cheapest airline to fly from New Delhi to Patna round-trip?
According to our current data, IndiGo (C$ 159), offers the cheapest pricing from New Delhi to Patna. You may be able to fly from New Delhi to Patna for 6% less than the average price by searching for this airline.
What are the most reliable airlines from New Delhi to Patna?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New Delhi to Patna on time: Air France (95%), Malaysia Airlines (78%), Air India (75%).
Can I find deals for flights from New Delhi to Patna that include hotel bookings?
Yes. In addition to deals on New Delhi to Patna flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Delhi to Patna?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Patna.
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, September is the cheapest month in which you can book a flight from New Delhi to Patna (average of C$ 160). Flying from New Delhi to Patna in October is currently the most expensive (average of C$ 188). 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.
Browse through other flights departing from New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2026.
Discover the top airline 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 7,457,451 searches. Data last updated 16 September 2026.
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 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 simply makes it quick and affordable to book flights from New Delhi to Patna 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 New Delhi to Patna with no change fees?
Certainly. Search results for flights to Patna from New Delhi 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 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.
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