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Cheap flights from London Heathrow Airport to Patna from £309

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 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Patna

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
09:45 - 07:30
LHR
-
PAT
17h 15m
1 stop
Air India Logo
13:20 - 11:30
PAT
-
LHR
26h 40m
1 stop
£500Air India
Thu, 10 Sep - Sat, 26 Sep
Air India Logo
13:15 - 12:55
LHR
-
PAT
19h 10m
1 stop
Air India Logo
19:10 - 19:00
PAT
-
LHR
28h 20m
1 stop
£501Air India
Fri, 4 Sep - Mon, 21 Sep
Air India Logo
09:45 - 09:40
LHR
-
PAT
19h 25m
1 stop
Air India Logo
13:20 - 11:30
PAT
-
LHR
26h 40m
1 stop
£501Air India
Thu, 24 Sep - Thu, 1 Oct
Multiple Airlines Logo
20:55 - 20:45
LHR
-
PAT
18h 20m
2 stops
Multiple Airlines Logo
10:45 - 18:10
PAT
-
LHR
36h 55m
2 stops
£614Multiple Airlines
Tue, 1 Dec - Tue, 15 Dec
Multiple Airlines Logo
15:45 - 17:40
LHR
-
PAT
20h 25m
2 stops
Multiple Airlines Logo
19:10 - 06:35
PAT
-
LHR
16h 55m
1 stop
£614Multiple Airlines
Fri, 13 Nov - Tue, 8 Dec
Multiple Airlines Logo
19:30 - 07:55
LHR
-
PAT
30h 55m
2 stops
Multiple Airlines Logo
19:10 - 06:35
PAT
-
LHR
16h 55m
1 stop
£632Multiple Airlines
Tue, 1 Dec - Tue, 15 Dec
IndiGo Logo
20:55 - 18:00
LHR
-
PAT
16h 35m
1 stop
IndiGo Logo
22:10 - 17:45
PAT
-
LHR
24h 05m
1 stop
£695IndiGo
Fri, 28 Aug - Sun, 30 Aug
IndiGo Logo
20:55 - 07:55
LHR
-
PAT
30h 30m
1 stop
IndiGo Logo
22:10 - 18:10
PAT
-
LHR
24h 30m
1 stop
£698IndiGo
Mon, 24 Aug - Mon, 31 Aug
Virgin Atlantic Logo
12:25 - 20:35
LHR
-
PAT
26h 40m
1 stop
Virgin Atlantic Logo
10:45 - 15:55
PAT
-
LHR
34h 40m
1 stop
£728Virgin Atlantic
Thu, 3 Dec - Wed, 30 Dec
Virgin Atlantic Logo
18:50 - 17:40
LHR
-
PAT
17h 20m
1 stop
Virgin Atlantic Logo
18:15 - 09:30
PAT
-
LHR
20h 45m
1 stop
£881Virgin Atlantic
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
10 Sept
LHR09:45London Heathrow
17h 15m
1 stop
PAT07:30Patna
26 Sept
PAT13:20Patna
26h 40m
1 stop
LHR11:30London Heathrow
£500
Air India
4 Sept
LHR13:15London Heathrow
19h 10m
1 stop
PAT12:55Patna
21 Sept
PAT19:10Patna
28h 20m
1 stop
LHR19:00London Heathrow
£501
Air India
4 Sept
LHR12:30London Heathrow
19h 55m
2 stops
PAT12:55Patna
21 Sept
PAT19:10Patna
28h 20m
1 stop
LHR19:00London Heathrow
£507

Virgin Atlantic flights from London Heathrow Airport to Patna

Our best Virgin Atlantic deals on London Heathrow Airport to Patna flight tickets
Virgin Atlantic
3 Dec
LHR12:25London Heathrow
26h 40m
1 stop
PAT20:35Patna
30 Dec
PAT10:45Patna
34h 40m
1 stop
LHR15:55London Heathrow
£728
Virgin Atlantic
5 Nov
LHR18:50London Heathrow
17h 20m
1 stop
PAT17:40Patna
30 Nov
PAT18:15Patna
20h 45m
1 stop
LHR09:30London Heathrow
£881
Virgin Atlantic
5 Nov
LHR18:50London Heathrow
17h 20m
1 stop
PAT17:40Patna
30 Nov
PAT18:15Patna
20h 45m
1 stop
LHR09:30London Heathrow
£888

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 31 July 2026.
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

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 10/9

09:45-07:30

1 stop17h 15m

Patna

Sat 26/9

13:20-11:30

1 stop26h 40m

£500

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Fri 4/9

13:15-12:55

1 stop19h 10m

Patna

Mon 21/9

19:10-19:00

1 stop28h 20m

£501

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 24/9

09:45-09:40

1 stop19h 25m

Patna

Thu 1/10

13:20-11:30

1 stop26h 40m

£501

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 1/12

20:55-20:45

2 stops18h 20m

Patna

Tue 15/12

10:45-18:10

2 stops36h 55m

£614
Fastest return journey

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Fri 13/11

15:45-17:40

2 stops20h 25m

Patna

Tue 8/12

19:10-06:35

1 stop16h 55m

£614

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 1/12

19:30-07:55

2 stops30h 55m

Patna

Tue 15/12

19:10-06:35

1 stop16h 55m

£632

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Fri 28/8

20:55-18:00

1 stop16h 35m

Patna

Sun 30/8

22:10-17:45

1 stop24h 05m

£695

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Mon 24/8

20:55-07:55

1 stop30h 30m

Patna

Mon 31/8

22:10-18:10

1 stop24h 30m

£698

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 3/12

12:25-20:35

1 stop26h 40m

Patna

Wed 30/12

10:45-15:55

1 stop34h 40m

£728

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 5/11

18:50-17:40

1 stop17h 20m

Patna

Mon 30/11

18:15-09:30

1 stop20h 45m

£881

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Patna from

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

What is the cheapest month to fly to Patna?

If you’re not able to fly to Patna in April, then June is your next best option. Flight prices from London Heathrow Airport to Patna during June average around £593.

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 £698 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 £531 on momondo.

Can stopping save me money on London Heathrow Airport to Patna flights?

You could potentially save up to 20% on your flight if you consider stops on a London Heathrow Airport to Patna flight.

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

Fastest flight time

16h 30m

Direct flights

None
The fastest flight from London Heathrow Airport to Patna takes 16h 30m
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 16h 30m 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?

  • 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?

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
Air IndiaPriceFrom £389Free CancellationRating
5.5
2,954 reviews
Search Air India flights
IndiGoPriceFrom £493Free CancellationRating
6.8
581 reviews
Search IndiGo flights
Virgin AtlanticPriceFrom £562Free CancellationRating
7.5
694 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

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Air India
Virgin Atlantic
IndiGo