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Patna

$54+ Cheap flights from New Delhi to Patna (DEL - PAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — PAT
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Patna are usually found in September or July, booked 77 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$112
(Booking.com)

One-way from

$54
(Booking.com)

Popular in

October

Cheapest in

September

Average price

$174

Good round-trip deal

$126 or less

Good one-way deal

$55 or less
Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Patna flight deals.
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Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Patna flights.
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From New Delhi Indira Gandhi Intl to Patna
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One-way flight from New Delhi Indira Gandhi Intl to Patna
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Highest demand for flights based on searches. 9% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Patna.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Patna.
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Find flight deals from New Delhi to Patna

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 October 16, 2025.

This Trip.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:40 amDEL - PAT
Nonstop1h 25mAir India
Fri 12/58:55 pmPAT - DEL
Nonstop1h 40mAir India
Deal found 10/16$114
This Trip.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:40 amDEL - PAT
Nonstop1h 25mAir India
Wed 11/57:10 pmPAT - DEL
Nonstop2h 05mAir India
Deal found 10/16$119
This Booking.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/228:55 pmDEL - PAT
Nonstop2h 10mIndiGo
Tue 11/411:10 pmPAT - DEL
Nonstop1h 50mIndiGo
Deal found 10/14$120
This CheapOair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:50 pmDEL - PAT
Nonstop1h 35mAir India
Fri 11/2110:35 amPAT - DEL
Nonstop1h 45mAir India
Deal found 10/15$121
This CheapOair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:35 amDEL - PAT
Nonstop1h 35mMultiple Airlines
Thu 12/181:15 pmPAT - DEL
Nonstop2h 05mMultiple Airlines
Deal found 10/15$126
This Booking.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:10 pmDEL - PAT
Nonstop1h 35mIndiGo
Fri 11/283:05 pmPAT - DEL
1 stop9h 50mIndiGo
Deal found 10/16$127
This Booking.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:40 pmDEL - PAT
Nonstop1h 00mSpiceJet
Wed 10/229:50 pmPAT - DEL
Nonstop1h 50mSpiceJet
Deal found 10/15$128
This Trip.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:55 pmDEL - PAT
Nonstop1h 50mMultiple Airlines
Wed 10/229:50 pmPAT - DEL
Nonstop1h 50mMultiple Airlines
Deal found 10/16$130
This CheapOair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/194:05 pmDEL - PAT
Nonstop1h 35mIndiGo
Fri 11/283:05 pmPAT - DEL
1 stop9h 50mIndiGo
Deal found 10/15$132
This CheapOair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:10 pmDEL - PAT
Nonstop1h 35mIndiGo
Fri 11/213:05 pmPAT - DEL
1 stop9h 50mIndiGo
Deal found 10/15$134
This CheapOair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:30 amDEL - PAT
Nonstop1h 50mMultiple Airlines
Fri 10/3111:10 pmPAT - DEL
Nonstop1h 50mMultiple Airlines
Deal found 10/15$135
This CheapOair deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/304:05 pmDEL - PAT
Nonstop1h 35mIndiGo
Mon 12/13:05 pmPAT - DEL
1 stop9h 50mIndiGo
Deal found 10/15$136

Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from New Delhi to Patna that are best for you.

Fly from

New Delhi

Fly to

Patna

Route

Depart

Return

Price

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Sun 11/23

8:40 am-10:05 am

Nonstop1h 25m

Patna

Fri 12/5

8:55 pm-10:35 pm

Nonstop1h 40m

$114

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Fri 11/28

7:10 pm-8:45 pm

Nonstop1h 35m

Patna

Sat 11/29

9:25 pm-11:15 pm

Nonstop1h 50m

$119

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Wed 11/5

8:40 am-10:05 am

Nonstop1h 25m

Patna

Wed 11/5

7:10 pm-9:15 pm

Nonstop2h 05m

$119

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Mon 12/1

6:05 pm-7:35 pm

Nonstop1h 30m

Patna

Mon 12/8

4:35 pm-6:25 pm

Nonstop1h 50m

$121

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Tue 11/4

6:50 pm-8:25 pm

Nonstop1h 35m

Patna

Sat 11/8

10:35 am-12:20 pm

Nonstop1h 45m

$121

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Sun 11/30

6:50 pm-8:25 pm

Nonstop1h 35m

Patna

Mon 12/1

8:55 pm-10:35 pm

Nonstop1h 40m

$121

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Fri 11/7

6:50 pm-8:25 pm

Nonstop1h 35m

Patna

Fri 11/21

10:35 am-12:20 pm

Nonstop1h 45m

$121

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Sat 12/13

8:40 am-10:05 am

Nonstop1h 25m

Patna

Thu 12/18

8:55 pm-10:35 pm

Nonstop1h 40m

$121

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Sun 11/23

7:10 pm-8:45 pm

Nonstop1h 35m

Patna

Fri 12/5

3:05 pm-12:55 am

1 stop9h 50m

$130

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Fri 11/28

8:40 am-10:05 am

Nonstop1h 25m

Patna

Sat 11/29

4:45 pm-9:40 am

1 stop16h 55m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 18 results
1
2

Compare providers for flights from New Delhi to Patna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Delhi to Patna in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Delhi-Patna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Patna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Patna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Delhi-Patna flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Delhi-Patna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
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

How far ahead should I book a flight from New Delhi to Patna?

Use this chart to determine the optimal time to book a round-trip flight from New Delhi to Patna. Price data was last updated on October 10, 2025.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Delhi to Patna. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New Delhi to Patna?

Currently, June is the cheapest month in which you can book a flight from New Delhi to Patna (average of $56). Flying from New Delhi to Patna in April is currently the most expensive (average of $98). 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 October 16, 2025.

When flying from New Delhi to Patna, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 11% versus a flight at noon.

What is the cheapest day to fly from New Delhi to Patna?

Use this chart to determine the cheapest time to fly round-trip from New Delhi to Patna. Price data was last updated on October 12, 2025.

Travelers seeking maximum savings on their New Delhi to Patna flight should consider departing on Monday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 16, 2025.
Read through reviews of airlines operating flights from New Delhi to Patna, such as IndiGo and Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.9
Okay
487 reviews

Overall

6.9

Comfort

6.8

Food

6.3

Boarding

6.9

Crew

7.4

Entertainment

5.7

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
IndiGo
6.9
Okay
487 reviews
IndiGo
6.9
Okay
487 reviews

Overall

6.9

Comfort

6.8

Food

6.3

Boarding

6.9

Crew

7.4

Entertainment

5.7

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
Air India
5.5
Fair
2,937 reviews
IndiGo
6.9
Okay
487 reviews

Overall

6.9

Comfort

6.8

Food

6.3

Boarding

6.9

Crew

7.4

Entertainment

5.7

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

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?

    If you book a flight from New Delhi to Patna, you will be flying from Indira Gandhi Intl to Patna. Flights to Patna (PAT) from New Delhi Indira Gandhi Intl (DEL) take 1h 35m for a nonstop flight. There are 30 flights from Indira Gandhi Intl to Patna per day from 2 airlines.

  • How popular is this New Delhi to Patna flight route?

    The New Delhi Indira Gandhi Intl to Patna flight path was viewed by 9 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?

    Air India and IndiGo can get you from New Delhi to Patna in just under 1h 25m. Your travel time will be generally consistent. Airlines will cover a distance of 532 mi. Generally, flights for this route 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 $91. Another airline that can offer you cheap pricing is IndiGo. Users have found that Air India is 28% cheaper than the other options available to this destination.

  • What are the most reliable airlines from New Delhi to Patna?

    No one likes to see their flight delayed. When booking a flight from New Delhi to Patna consider choosing Air France (98%), Virgin Atlantic (88%) or IndiGo (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from New Delhi to Patna?

    On average you can expect to pay $99 for a flight from New Delhi to Patna. The cheapest flight overall is $52 while the most popular route, (New Delhi Indira Gandhi Intl - Patna) is currently priced at $49.

  • 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, June is the cheapest month in which you can book a flight from New Delhi to Patna (average of $56). Flying from New Delhi to Patna in April is currently the most expensive (average of $98). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Search flights from New Delhi to Patna by cabin class

Find flights from New Delhi to Patna, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Top 2 airlines flying from New Delhi to Patna

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 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$91Average$136FlexibilityNo cancel feeOn-timeN/A
IndiGoCheapest$100Average$135FlexibilityNo cancel feeOn-time80%

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