Find flights
Airlines
Travel Guide

£399+ Cheap flights to Patna

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
— PAT
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Patna in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Patna
Explore the most affordable flight options available to Patna. Find the lowest fares based on data from user searches, with prices last updated on 28 June 2026.

Mon 29/620:55
LHR
-
PAT
1 stop16h 35m
IndiGo
Mon 6/720:55
PAT
-
LHR
1 stop25h 20m
IndiGo
Deal found 28/6£617
Mon 29/609:45
LHR
-
PAT
2 stops30h 10m
Air India
Mon 6/719:10
PAT
-
LHR
1 stop16h 50m
Air India
Deal found 28/6£685
Thu 5/1121:05
LHR
-
PAT
1 stop15h 55m
Air India
Mon 30/1115:30
PAT
-
LHR
1 stop20h 35m
Air India
Deal found 23/6£749
Mon 29/620:15
LHR
-
PAT
3 stops35h 45m
Multiple Airlines
Mon 6/718:05
PAT
-
LHR
3 stops23h 10m
Multiple Airlines
Deal found 28/6£788
Thu 8/1010:20
LHR
-
PAT
1 stop24h 25m
British Airways
Mon 12/1018:35
PAT
-
LHR
1 stop23h 20m
British Airways
Deal found 24/6£853

Find flight deals to Patna

Find the latest flights to Patna in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 28 June 2026.

Return from

£749

One-way from

£399

Popular in

September

Cheapest in

November

Average price

£620
Air India
  • Air India
  • 5/11-30/11
  • 2 total stops
  • 36h 30m total
  • London to Patna
Search Deals
12/7
  • 12/7
  • 2 total stops
  • 41h 05m total
  • London to Patna
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Patna that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 28 June 2026.
Use the filters below to find and compare flights to Patna that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 5/11

21:05-18:30

1 stop15h 55m

Patna

Mon 30/11

15:30-06:35

1 stop20h 35m

£749

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 8/10

10:20-15:15

1 stop24h 25m

Patna

Mon 12/10

18:35-13:25

1 stop23h 20m

£853

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 5/11

08:45-07:55

1 stop17h 40m

Patna

Sun 10/1

17:45-13:50

2 stops25h 35m

£988

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 5/11

13:15-17:20

1 stop22h 35m

Patna

Sun 10/1

16:35-09:30

1 stop22h 25m

£993
Cheapest one-way

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Sun 12/7

20:55-18:30

2 stops41h 05m

£399
Fastest single journey

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Sun 12/7

20:55-18:00

1 stop16h 35m

£481

Flights are sorted by cheapest return flights first.

Deals found on 24/6

Sorted by cheapest first

Best time to book a flight to Patna

Have a flexible travel schedule? Discover the best time to fly to Patna with our price prediction graph.
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 to Patna

How long is the flight to Patna?

On average, a flight from London to Patna takes 15 hours 55 minutes. Flights to Patna from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Patna?

The most popular airlines flying from London to Patna are Air India, Virgin Atlantic and IndiGo.

Air India
Air India
From £394
Virgin Atlantic
Virgin Atlantic
From £482
IndiGo
IndiGo
From £478

What are the cheapest airlines that fly to Patna?

The cheapest airlines flying from London to Patna are Air India, IndiGo and Virgin Atlantic.

Rainfall in Patna by month

Plan your trip to Patna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Patna ranges from 7.0 - 319.0 inches per month. July is typically the wettest month, when rainfall can reach 319.0 mm. December is typically the driest time to visit Patna when rainfall is around 7.0 mm.

Temperature in Patna by month

Plan your trip to Patna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Patna, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 32.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

When is the best time to book a flight to Patna?

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights to Patna. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 28 June 2026.
Read reviews from past customers who have flown Virgin Atlantic and Air India to India. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Food

6.9

Crew

8.1

Comfort

7.3

Overall

7.5

Entertainment

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
690 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Food

6.9

Crew

8.1

Comfort

7.3

Overall

7.5

Entertainment

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Air India
5.6
Fair
2,957 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Food

6.9

Crew

8.1

Comfort

7.3

Overall

7.5

Entertainment

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

FAQs about flying to Patna

  • What airport do you fly into for flights to Patna?

    Patna (PAT), located 1.8 mi from the city center, is the airport you fly into when you book flights to Patna.

  • Can I find cheaper flights to Patna if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Patna on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Patna?

    Based on reviews from Cheapflights users, Air India is rated the highest out of the airlines that fly to Patna.

  • What is the cheapest airport to fly to in Patna?

    Patna is currently the cheapest airport to fly to in Patna. One-way flights to Patna typically cost £33, while return flights cost around £86.

  • How much is a return flight to Patna?

    A return flight to Patna will typically cost around £97, however they can be found for as little as £86.

  • Where does the fastest flight to Patna depart from?

    For those looking to save time traveling to Patna, London offers the quickest one-way flight (15 hours 55 minutes).

  • Does Patna have car hire?

    Yes. Those touching down at Patna can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Patna?

    Yes. Patna has hotels nearby for those requiring accommodations. Green and Serene - Whole Villa - Home stay only is the closest property to Patna (0.0 mi away from Patna).

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.

Find the best flight deals to Patna

Some of the lowest fares we’ve come across for flights to Patna.
Flights from New Delhi to Patna

Fly with Cheapflights

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 to Patna?

Cheapflights makes it easy to find Patna flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to Patna?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Patna for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Patna with no change fees?

Yes, we can. To see specific flights to Patna with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Patna become cheaper?

Not ready to book yet? You can track prices for flights to Patna on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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.