Which stopover airport has the shortest travel time from London Heathrow Airport to Patna?

Flights connecting via Mumbai (BOM) have the shortest average one-way travel time: 14h 10m.

Which airlines fly to Patna?

Air India, Virgin Atlantic and IndiGo are the top three most popular airlines that fly to Patna from London Heathrow Airport according to our data. Air India is the first choice among our users, with 83% of people opting to fly with this airline when travelling to Patna. Keep in mind that there are 3 different airlines that fly to Patna on a routine basis, so you have a few additional options to choose from.

Which stopover airport offers the lowest fares from London Heathrow Airport to Patna?

Flights via Mumbai (BOM) offer the lowest average return price of £537.

What is the cheapest airline that flies from London Heathrow to Patna?

Air India is the most popular carrier operating from London Heathrow to Patna

Which stopover airport has the shortest connection time from London Heathrow Airport to Patna?

New Delhi (DEL) has the shortest average stopover time for this route: 5h 04m.

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Patna?

New Delhi (DEL) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

When did momondo last update prices for flights from London Heathrow Airport to Patna Airport?

Prices for flights from London Heathrow Airport to Patna Airport were last updated today.

How many operators does momondo search for flights from London Heathrow Airport to Patna Airport?

The number of operators available for flights from London Heathrow Airport to Patna Airport is 3 as of November 2026.

How old do you have to be to fly from London Heathrow Airport to Patna Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Patna Airport.

What documentation or ID do you need to fly to Patna Airport?

The travel and health documents required for your trip to Patna Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Patna Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£359 Cheap Flights from London Heathrow Airport to Patna in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Patna

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:45 - 11:00LHR London Heathrow-PAT Patna

20h 45m1 stop New Delhi Indira Gandhi Intl

19:55 - 11:30PAT Patna-LHR London Heathrow

21h 05m1 stop New Delhi Indira Gandhi Intl

£626Air India

Sun, 6 Dec - Sun, 13 Dec

21:05 - 12:05LHR London Heathrow-PAT Patna

33h 30m1 stop Bengaluru Intl

16:35 - 20:30PAT Patna-LHR London Heathrow

33h 25m1 stop New Delhi Indira Gandhi Intl

£629Air India

Tue, 1 Dec - Sun, 13 Dec

21:05 - 12:05LHR London Heathrow-PAT Patna

33h 30m1 stop Bengaluru Intl

15:45 - 20:30PAT Patna-LHR London Heathrow

34h 15m1 stop New Delhi Indira Gandhi Intl

£630Air India

Fri, 15 Jan - Mon, 18 Jan

20:30 - 09:20LHR London Heathrow-PAT Patna

31h 20m2 stops Mumbai Chhatrapati Shivaji Intl New Delhi Indira Gandhi Intl

19:55 - 20:30PAT Patna-LHR London Heathrow

30h 05m1 stop New Delhi Indira Gandhi Intl

£632Air India

Wed, 25 Nov - Wed, 2 Dec

20:30 - 12:05LHR London Heathrow-PAT Patna

34h 05m2 stops Mumbai Chhatrapati Shivaji Intl Bengaluru Intl

11:40 - 11:30PAT Patna-LHR London Heathrow

29h 20m1 stop New Delhi Indira Gandhi Intl

£632Air India

Sun, 6 Dec - Sun, 13 Dec

13:00 - 15:50LHR London Heathrow-PAT Patna

21h 20m1 stop New Delhi Indira Gandhi Intl

15:45 - 11:30PAT Patna-LHR London Heathrow

24h 15m1 stop New Delhi Indira Gandhi Intl

£649Air India

Tue, 9 Feb - Sat, 22 May

22:15 - 09:00LHR London Heathrow-PAT Patna

29h 15m2 stops Athens Eleftherios V. New Delhi Indira Gandhi Intl

23:15 - 11:30PAT Patna-LHR London Heathrow

17h 45m1 stop New Delhi Indira Gandhi Intl

£651Multiple Airlines

Fri, 15 Jan - Mon, 18 Jan

21:05 - 12:05LHR London Heathrow-PAT Patna

33h 30m1 stop Bengaluru Intl

17:55 - 19:30PAT Patna-LHR London Heathrow

31h 05m2 stops New Delhi Indira Gandhi Intl Bengaluru Intl

£655Air India

Tue, 1 Dec - Sun, 13 Dec

13:30 - 12:05LHR London Heathrow-PAT Patna

17h 05m2 stops Mumbai Chhatrapati Shivaji Intl Bengaluru Intl

12:10 - 11:30PAT Patna-LHR London Heathrow

27h 50m1 stop New Delhi Indira Gandhi Intl

£656Air India

Tue, 9 Feb - Sat, 22 May

19:20 - 21:45LHR London Heathrow-PAT Patna

20h 55m3 stops Abu Dhabi Zayed Intl Chennai Hyderabad Rajiv Gandhi Intl

12:10 - 06:35PAT Patna-LHR London Heathrow

23h 55m1 stop New Delhi Indira Gandhi Intl

£662Multiple Airlines

Wed, 25 Nov - Wed, 2 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

13:55 - 18:20LHR London Heathrow-PAT Patna

22h 55m2 stops Abu Dhabi Zayed Intl Bengaluru Intl

17:55 - 20:30PAT Patna-LHR London Heathrow

32h 05m1 stop New Delhi Indira Gandhi Intl

£700Multiple Airlines

Sat, 7 Nov - Tue, 9 Mar

13:55 - 19:00LHR London Heathrow-PAT Patna

23h 35m3 stops Abu Dhabi Zayed Intl Chennai Kolkata Netaji S. Chandra

17:55 - 20:30PAT Patna-LHR London Heathrow

32h 05m1 stop New Delhi Indira Gandhi Intl

£706Multiple Airlines

Sat, 7 Nov - Tue, 9 Mar

20:55 - 13:55LHR London Heathrow-PAT Patna

35h 30m3 stops Abu Dhabi Zayed Intl Bengaluru Intl New Delhi Indira Gandhi Intl

00:20 - 18:10PAT Patna-LHR London Heathrow

23h 20m2 stops Bengaluru Intl Abu Dhabi Zayed Intl

£739Multiple Airlines

Sat, 7 Nov - Sun, 22 Nov

11:55 - 23:45LHR London Heathrow-PAT Patna

30h 20m1 stop Bengaluru Intl

17:50 - 10:40PAT Patna-LHR London Heathrow

22h 20m1 stop Bengaluru Intl

£927Virgin Atlantic

Thu, 5 Nov - Mon, 30 Nov

11:55 - 23:45LHR London Heathrow-PAT Patna

30h 20m1 stop Bengaluru Intl

15:35 - 10:15PAT Patna-LHR London Heathrow

24h 10m1 stop Mumbai Chhatrapati Shivaji Intl

£928Virgin Atlantic

Thu, 5 Nov - Mon, 30 Nov

11:55 - 23:45LHR London Heathrow-PAT Patna

30h 20m1 stop Bengaluru Intl

15:35 - 10:15PAT Patna-LHR London Heathrow

24h 10m1 stop Mumbai Chhatrapati Shivaji Intl

£957Virgin Atlantic

Thu, 5 Nov - Mon, 30 Nov

13:30 - 15:45LHR London Heathrow-PAT Patna

20h 45m2 stops Mumbai Chhatrapati Shivaji Intl Bengaluru Intl

16:25 - 19:30PAT Patna-LHR London Heathrow

32h 35m1 stop Bengaluru Intl

£1,019Air India

Thu, 5 Nov - Mon, 30 Nov

06:30 - 14:50LHR London Heathrow-PAT Patna

26h 50m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl

21:00 - 16:05PAT Patna-LHR London Heathrow

24h 35m2 stops Mumbai Chhatrapati Shivaji Intl Amsterdam Schiphol

£1,058IndiGo

Thu, 5 Nov - Mon, 30 Nov

06:30 - 14:50LHR London Heathrow-PAT Patna

26h 50m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl

21:00 - 16:05PAT Patna-LHR London Heathrow

24h 35m2 stops Mumbai Chhatrapati Shivaji Intl Amsterdam Schiphol

£1,083IndiGo

Thu, 5 Nov - Mon, 30 Nov

13:30 - 15:45LHR London Heathrow-PAT Patna

20h 45m2 stops Mumbai Chhatrapati Shivaji Intl Bengaluru Intl

15:45 - 11:05PAT Patna-LHR London Heathrow

24h 50m2 stops New Delhi Indira Gandhi Intl Mumbai Chhatrapati Shivaji Intl

£1,092Air India

Thu, 5 Nov - Mon, 30 Nov

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Air India flights from London Heathrow Airport to Patna

Our best Air India deals on London Heathrow Airport to Patna flight tickets

Air India

6 Dec

LHR08:45London Heathrow

20h 45m

1 stop

PAT11:00Patna

13 Dec

PAT19:55Patna

21h 05m

1 stop

LHR11:30London Heathrow

£626

Air India

1 Dec

LHR21:05London Heathrow

33h 30m

1 stop

PAT12:05Patna

13 Dec

PAT16:35Patna

33h 25m

1 stop

LHR20:30London Heathrow

£629

Air India

15 Jan

LHR21:05London Heathrow

33h 30m

1 stop

PAT12:05Patna

18 Jan

PAT15:45Patna

34h 15m

1 stop

LHR20:30London Heathrow

£630

British Airways flights from London Heathrow Airport to Patna

Our best British Airways deals on London Heathrow Airport to Patna flight tickets

British Airways

26 Feb

LHR15:05London Heathrow

16h 05m

1 stop

PAT12:40Patna

2 Mar

PAT20:25Patna

21h 00m

1 stop

LHR11:55London Heathrow

£833

British Airways

26 Feb

LHR15:05London Heathrow

16h 05m

1 stop

PAT12:40Patna

2 Mar

PAT20:25Patna

21h 00m

1 stop

LHR11:55London Heathrow

£835

British Airways

26 Feb

LHR15:05London Heathrow

16h 05m

1 stop

PAT12:40Patna

2 Mar

PAT20:25Patna

21h 00m

1 stop

LHR11:55London Heathrow

£836

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Patna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Sun 6/12

08:45-11:00

1 stop20h 45m

Patna

Sun 13/12

19:55-11:30

1 stop21h 05m

£626

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Tue 1/12

21:05-12:05

1 stop33h 30m

Patna

Sun 13/12

16:35-20:30

1 stop33h 25m

£629

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Fri 15/1

21:05-12:05

1 stop33h 30m

Patna

Mon 18/1

15:45-20:30

1 stop34h 15m

£630

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Wed 25/11

20:30-09:20

2 stops31h 20m

Patna

Wed 2/12

19:55-20:30

1 stop30h 05m

£632

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Sun 6/12

20:30-12:05

2 stops34h 05m

Patna

Sun 13/12

11:40-11:30

1 stop29h 20m

£632

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Tue 9/2

13:00-15:50

1 stop21h 20m

Patna

Sat 22/5

15:45-11:30

1 stop24h 15m

£649

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Fri 15/1

22:15-09:00

2 stops29h 15m

Patna

Mon 18/1

23:15-11:30

1 stop17h 45m

£651

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Tue 1/12

21:05-12:05

1 stop33h 30m

Patna

Sun 13/12

17:55-19:30

2 stops31h 05m

£655

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Tue 9/2

13:30-12:05

2 stops17h 05m

Patna

Sat 22/5

12:10-11:30

1 stop27h 50m

£656

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Wed 25/11

19:20-21:45

3 stops20h 55m

Patna

Wed 2/12

12:10-06:35

1 stop23h 55m

£662

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Patna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between London Heathrow Airport and Patna?

Prices are currently typical for flights on this route.

Typical prices usually range from £609 to £764.
The lowest price recently found on this route was £626.

What is the cheapest month to fly to Patna?

If you’re not able to fly to Patna in September, then April is your next best option. Flight prices from London Heathrow Airport to Patna during April average around £582.

How far in advance should I book a flight from London Heathrow Airport to Patna?

You are more likely to see cheaper flights to Patna from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Patna for around £669 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Patna from London Heathrow Airport for as low as £561 on momondo.

When to book flights from London Heathrow Airport to Patna

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Patna according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Heathrow Airport to Patna (LHR to PAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Patna

Best price found	£359
Fastest flight time	20h 40m
Direct flights	None

The best one-way flight to Patna from London Heathrow Airport in the past 72 hours is £359. The best return flight deal from London Heathrow Airport to Patna found on momondo in the last 72 hours is £626.

The fastest flight from London Heathrow Airport to Patna takes 20h 40m

There are no direct flights from London Heathrow Airport to Patna. There are no popular flight routes from London Heathrow Airport to Patna.

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Patna

How far is London Heathrow to Patna by plane?
The distance between London Heathrow and Patna is about 4664.7 mi. Typically, this will take 20h 40m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to Patna Airport?
Prices for flights from London Heathrow Airport to Patna Airport were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Patna Airport?
The number of operators available for flights from London Heathrow Airport to Patna Airport is 3 as of November 2026.
How old do you have to be to fly from London Heathrow Airport to Patna Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Patna Airport.
What documentation or ID do you need to fly to Patna Airport?
The travel and health documents required for your trip to Patna Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Patna Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from London Heathrow Airport to Patna?
Based on momondo bookings for flights between London Heathrow Airport and Patna, the leading airline is Air India, making up 82% of the total bookings. Other popular airlines include Virgin Atlantic with 12% and IndiGo with 5%.

Best airlines flying from London Heathrow Airport to Patna

Compare and see reviews for airlines that fly from London Heathrow Airport to Patna with momondo

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom £493	Free Cancellation	Rating 6.8 580 reviews	Search IndiGo flights
Air India	PriceFrom £505	Free Cancellation	Rating 5.5 2,902 reviews	Search Air India flights
Virgin Atlantic	PriceFrom £563	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Patna?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Patna from London.

Can I find flights from London to Patna with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Patna flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Patna?

momondo helps you find the best flight between London and Patna by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Patna right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Patna, momondo offers a useful price alert feature which will track prices for flights to Patna from London and alert you when they change.

An easier way to manage your Patna trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from London Heathrow Airport to Patna from £359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Patna departing on 21/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air India flights from London Heathrow Airport to Patna

Our best Air India deals on London Heathrow Airport to Patna flight tickets

British Airways flights from London Heathrow Airport to Patna

Our best British Airways deals on London Heathrow Airport to Patna flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Patna that are best for you.

See travel insights to Patna from

How to get the cheapest flight ticket from London Heathrow Airport to Patna

What is the typical price of a round-trip flight between London Heathrow Airport and Patna?

What is the cheapest month to fly to Patna?

How far in advance should I book a flight from London Heathrow Airport to Patna?

What is the cheapest airline that flies from London Heathrow to Patna?

Which airlines fly to Patna?

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Patna?

Which stopover airport offers the lowest fares from London Heathrow Airport to Patna?

Which stopover airport has the shortest travel time from London Heathrow Airport to Patna?

Which stopover airport has the shortest connection time from London Heathrow Airport to Patna?

When to book flights from London Heathrow Airport to Patna

Cheap London Heathrow Airport to Patna (LHR to PAT) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London Heathrow Airport to Patna

Best airlines flying from London Heathrow Airport to Patna

Compare and see reviews for airlines that fly from London Heathrow Airport to Patna with momondo

Why use momondo?

An easier way to manage your Patna trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Fly your favourite airline to Patna

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular Cities in India

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from London Heathrow Airport

According to popular flight searches on momondo this year

Complete your trip to Patna

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According to popular flight searches on momondo this year