Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Patna from £433

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 3/6. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

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
14:00 - 12:30
LHR
-
PAT
18h 00m
1 stop
Air India Logo
13:00 - 20:20
PAT
-
LHR
35h 50m
1 stop
£566Air India
Thu, 4 Jun - Thu, 11 Jun
Multiple Airlines Logo
14:40 - 15:15
LHR
-
PAT
20h 05m
2 stops
Multiple Airlines Logo
11:50 - 07:30
PAT
-
LHR
25h 10m
2 stops
£576Multiple Airlines
Sat, 20 Jun - Sat, 19 Dec
Air India Logo
13:15 - 09:40
LHR
-
PAT
15h 55m
1 stop
Air India Logo
14:00 - 19:30
PAT
-
LHR
34h 00m
1 stop
£605Air India
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
14:45 - 14:05
LHR
-
PAT
18h 50m
2 stops
Multiple Airlines Logo
14:00 - 19:30
PAT
-
LHR
34h 00m
1 stop
£613Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
14:45 - 14:05
LHR
-
PAT
18h 50m
2 stops
Multiple Airlines Logo
17:55 - 07:00
PAT
-
LHR
17h 35m
2 stops
£621Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
20:50 - 07:45
LHR
-
PAT
30h 25m
3 stops
Multiple Airlines Logo
14:40 - 12:45
PAT
-
LHR
26h 35m
2 stops
£625Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
Air India Logo
14:00 - 09:40
LHR
-
PAT
15h 10m
1 stop
Air India Logo
14:00 - 07:30
PAT
-
LHR
22h 00m
2 stops
£630Air India
Thu, 4 Jun - Thu, 11 Jun
Multiple Airlines Logo
14:45 - 14:05
LHR
-
PAT
18h 50m
2 stops
Multiple Airlines Logo
14:40 - 07:00
PAT
-
LHR
20h 50m
3 stops
£632Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
15:35 - 12:30
LHR
-
PAT
16h 25m
2 stops
Multiple Airlines Logo
15:20 - 14:05
PAT
-
LHR
27h 15m
2 stops
£665Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
Multiple Airlines Logo
20:50 - 07:45
LHR
-
PAT
30h 25m
3 stops
Multiple Airlines Logo
12:40 - 12:45
PAT
-
LHR
28h 35m
3 stops
£679Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air India flights from London Heathrow Airport to Patna

Our best Air India deals on London Heathrow Airport to Patna flight tickets
Air India
4 Jun
LHR14:00London Heathrow
18h 00m
1 stop
PAT12:30Patna
11 Jun
PAT13:00Patna
35h 50m
1 stop
LHR20:20London Heathrow
£566
Air India
3 Jun
LHR13:15London Heathrow
15h 55m
1 stop
PAT09:40Patna
10 Jun
PAT14:00Patna
34h 00m
1 stop
LHR19:30London Heathrow
£605
Air India
4 Jun
LHR14:00London Heathrow
15h 10m
1 stop
PAT09:40Patna
11 Jun
PAT14:00Patna
22h 00m
2 stops
LHR07:30London 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
21 May
LHR16:40London Heathrow
18h 05m
1 stop
PAT15:15Patna
31 May
PAT15:50Patna
19h 30m
1 stop
LHR06:50London Heathrow
£1,081
British Airways
21 May
LHR16:40London Heathrow
18h 05m
1 stop
PAT15:15Patna
31 May
PAT15:50Patna
19h 30m
1 stop
LHR06:50London Heathrow
£1,084
British Airways
7 Jun
LHR10:20London Heathrow
29h 30m
1 stop
PAT20:20Patna
10 Jun
PAT20:55Patna
14h 25m
1 stop
LHR06:50London Heathrow
£1,787

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 21 April 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 4/6

14:00-12:30

1 stop18h 00m

Patna

Thu 11/6

13:00-20:20

1 stop35h 50m

£566

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Sat 20/6

14:40-15:15

2 stops20h 05m

Patna

Sat 19/12

11:50-07:30

2 stops25h 10m

£576

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Wed 3/6

13:15-09:40

1 stop15h 55m

Patna

Wed 10/6

14:00-19:30

1 stop34h 00m

£605

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Wed 3/6

14:45-14:05

2 stops18h 50m

Patna

Wed 10/6

14:00-19:30

1 stop34h 00m

£613
Fastest return journey

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Wed 3/6

14:45-14:05

2 stops18h 50m

Patna

Wed 10/6

17:55-07:00

2 stops17h 35m

£621

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 4/6

20:50-07:45

3 stops30h 25m

Patna

Thu 11/6

14:40-12:45

2 stops26h 35m

£625

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 4/6

14:00-09:40

1 stop15h 10m

Patna

Thu 11/6

14:00-07:30

2 stops22h 00m

£630

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Wed 3/6

14:45-14:05

2 stops18h 50m

Patna

Wed 10/6

14:40-07:00

3 stops20h 50m

£632

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 4/6

15:35-12:30

2 stops16h 25m

Patna

Thu 11/6

15:20-14:05

2 stops27h 15m

£665

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 4/6

20:50-07:45

3 stops30h 25m

Patna

Thu 11/6

12:40-12:45

3 stops28h 35m

£679

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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 typical price of a round-trip flight between London Heathrow Airport and Patna?

What is the cheapest month to fly to Patna?

If you’re not able to fly to Patna in November, then June is your next best option. Flight prices from London Heathrow Airport to Patna during June average around £576.

How far in advance should I book a flight 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 £675 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 £496 on momondo.

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

You could potentially save up to 7% 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

18h 00m

Direct flights

None
The fastest flight from London Heathrow Airport to Patna takes 18h 00m
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 18h 00m 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 £398Free CancellationRating
5.5
2,967 reviews
Search Air India flights
Virgin AtlanticPriceFrom £495Free CancellationRating
7.5
687 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 21/5
Thu 28/5
By creating a price alert you accept our terms of use and privacy policy.

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
Air India
Virgin Atlantic