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Patna

$48+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — PAT
Apr 4 — Apr 111
Sat 4/4
Sat 4/11
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 64 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap 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 March 5, 2026.

This Booking.com deal was found by Cheapflights users on 3/5. 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.
Thu 4/22:15 pm
DEL
-
PAT
Nonstop1h 45m
IndiGo
Thu 4/98:25 pm
PAT
-
DEL
Nonstop1h 45m
IndiGo
Deal found 3/5$107
This Booking.com deal was found by Cheapflights users on 3/3. 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.
Thu 4/28:10 am
DEL
-
PAT
Nonstop1h 40m
IndiGo
Fri 4/39:40 pm
PAT
-
DEL
Nonstop1h 45m
IndiGo
Deal found 3/3$108
This Booking.com deal was found by Cheapflights users on 3/1. 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 4/154:05 pm
DEL
-
PAT
Nonstop1h 40m
IndiGo
Wed 4/226:20 pm
PAT
-
DEL
Nonstop1h 45m
IndiGo
Deal found 3/1$109
This Booking.com deal was found by Cheapflights users on 2/28. 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.
Tue 3/317:10 am
DEL
-
PAT
1 stop9h 15m
IndiGo
Wed 4/298:25 pm
PAT
-
DEL
Nonstop1h 45m
IndiGo
Deal found 2/28$110
This Booking.com deal was found by Cheapflights users on 3/4. 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 6/310:10 am
DEL
-
PAT
Nonstop1h 45m
IndiGo
Fri 6/59:40 pm
PAT
-
DEL
Nonstop1h 45m
IndiGo
Deal found 3/4$111
This Booking.com deal was found by Cheapflights users on 3/1. 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.
Sat 3/74:05 pm
DEL
-
PAT
Nonstop1h 35m
IndiGo
Wed 3/118:15 pm
PAT
-
DEL
Nonstop1h 55m
IndiGo
Deal found 3/1$113
This oojo deal was found by Cheapflights users on 2/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1510:45 am
DEL
-
PAT
Nonstop1h 50m
Air India
Wed 6/171:15 pm
PAT
-
DEL
Nonstop2h 05m
Air India
Deal found 2/28$114
This Trip.com deal was found by Cheapflights users on 3/1. 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.
Fri 3/206:50 pm
DEL
-
PAT
Nonstop1h 55m
Air India
Sun 3/229:15 pm
PAT
-
DEL
Nonstop2h 00m
Air India
Deal found 3/1$115
This oojo deal was found by Cheapflights users on 3/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/278:00 am
DEL
-
PAT
Nonstop1h 40m
Air India
Fri 4/33:30 pm
PAT
-
DEL
Nonstop1h 45m
Air India
Deal found 3/2$117
This FlightHub deal was found by Cheapflights users on 2/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:00 am
DEL
-
PAT
Nonstop1h 40m
Air India
Thu 6/187:10 pm
PAT
-
DEL
Nonstop2h 05m
Air India
Deal found 2/28$118

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 March 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$107
(Booking.com)

One-way from

$48
(Booking.com)

Popular in

October

Cheapest in

September

Average price

$124

Good round-trip deal

$112 or less

Good one-way deal

$52 or less
Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Patna flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Patna flights.
Search Deals
From New Delhi Indira Gandhi Intl to Patna
Search Deals
One-way flight from New Delhi Indira Gandhi Intl to Patna
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Patna.
Search Deals
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Patna.
Search Deals

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 March 5, 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

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Tue 3/31

7:10 am-4:25 pm

1 stop9h 15m

Patna

Wed 4/29

8:25 pm-10:10 pm

Nonstop1h 45m

$110
Quickest round-trip

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Tue 3/31

4:05 pm-5:45 pm

Nonstop1h 40m

Patna

Tue 4/7

8:25 pm-10:10 pm

Nonstop1h 45m

$110

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Tue 6/16

1:00 pm-2:40 pm

Nonstop1h 40m

Patna

Wed 6/17

10:25 am-12:30 pm

Nonstop2h 05m

$118

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Thu 4/2

7:10 am-4:25 pm

1 stop9h 15m

Patna

Fri 4/3

4:55 pm-11:30 pm

1 stop6h 35m

$130

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Mon 6/15

5:35 am-10:20 am

1 stop4h 45m

Patna

Wed 6/17

4:55 pm-11:30 pm

1 stop6h 35m

$148

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Wed 8/5

10:55 pm-12:30 pm

2 stops13h 35m

Patna

Wed 10/7

3:30 pm-5:15 pm

Nonstop1h 45m

$220

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Mon 6/1

2:30 pm-7:00 am

2 stops16h 30m

Patna

Wed 6/3

7:35 am-7:05 pm

1 stop11h 30m

$310

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Wed 6/3

2:30 pm-7:00 am

2 stops16h 30m

Patna

Fri 6/5

7:35 am-8:25 am

1 stop24h 50m

$310

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Mon 6/15

2:30 pm-12:30 pm

2 stops22h 00m

Patna

Wed 6/17

1:50 pm-8:25 am

1 stop18h 35m

$311
Cheapest one-way
Quickest one-way

New DelhiPatna

DEL - PAT

DELPAT

New Delhi Indira Gandhi Intl

Sun 4/26

4:05 pm-5:45 pm

Nonstop1h 40m

$48

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 18 resultsSorted by cheapest first
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 March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 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 February 27, 2026.

Booking 64 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, December is the cheapest month in which you can book a flight from New Delhi to Patna (average of $43). Flying from New Delhi to Patna in April is currently the most expensive (average of $93). 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 March 5, 2026.

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 10% 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 February 21, 2026.

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

How much does it cost to fly round-trip from New Delhi to Patna?

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 March 5, 2026.
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
6.8
Okay
541 reviews

Overall

6.8

Food

6.2

Comfort

6.7

Crew

7.3

Entertainment

5.6

Boarding

6.9

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

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
IndiGo
6.8
Okay
541 reviews
IndiGo
6.8
Okay
541 reviews

Overall

6.8

Food

6.2

Comfort

6.7

Crew

7.3

Entertainment

5.6

Boarding

6.9

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

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
Air India
5.5
Fair
2,972 reviews
IndiGo
6.8
Okay
541 reviews

Overall

6.8

Food

6.2

Comfort

6.7

Crew

7.3

Entertainment

5.6

Boarding

6.9

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

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?

    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 8 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?

    IndiGo and Air India can get you from New Delhi to Patna in just under 1h 40m. Your travel time can differ by up to 7h 35m. Airlines will cover a distance of 532 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $90. Another airline that can offer you cheap pricing is Air India. Users have found that IndiGo is 27% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from New Delhi to Patna one-way?

    For one-way options, check prices for Air India Express. According to our data, you can fly for as low as $47. Users have also found prices from $49 and $50 on Air India and SpiceJet, respectively.

  • 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 British Airways (86%), SriLankan Airlines (84%) or Air France (81%) 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 $90 for a flight from New Delhi to Patna. The cheapest flight overall is $50 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, December is the cheapest month in which you can book a flight from New Delhi to Patna (average of $43). Flying from New Delhi to Patna in April is currently the most expensive (average of $93). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Premium Economy 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 March 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$90Average$135FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$110Average$134FlexibilityNo cancel feeOn-timeN/A

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