How long is the flight from United Kingdom to Bihar?

The flight from United Kingdom to Bihar depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Patna (the most popular airport in Bihar), then the flight time is 18h 25m on average. If you fly from Manchester (another popular airport in United Kingdom) to Patna, then the average flight time is .

£518 Cheap Flights to Bihar in 2025/26

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Recent flights found to popular cities in Bihar

Find flights to these popular cities in Bihar from your nearest airport.

Flights to Patna

Search all flight deals to Patna

Air India

12 Nov

LHR

18h 25m

2 stops

PAT

20 Nov

PAT

21h 25m

2 stops

LHR

£518

Find similar

Air India

12 Nov

LHR

18h 25m

2 stops

PAT

20 Nov

PAT

15h 35m

1 stop

LHR

£521

Find similar

Air India

8 Mar

LHR

19h 50m

1 stop

PAT

12 Mar

PAT

15h 35m

1 stop

LHR

£528

Find similar

Air India

23 Nov

LHR

25h 25m

2 stops

PAT

30 Nov

PAT

43h 40m

2 stops

LHR

£529

Find similar

Air India

8 Mar

LHR

16h 55m

1 stop

PAT

11 Mar

PAT

26h 45m

1 stop

LHR

£531

Find similar

Air India

23 Nov

LHR

17h 50m

1 stop

PAT

30 Nov

PAT

43h 40m

2 stops

LHR

£532

Find similar

Air India

8 Mar

LHR

19h 50m

1 stop

PAT

11 Mar

PAT

29h 05m

1 stop

LHR

£533

Find similar

Air India

8 Mar

LHR

24h 25m

1 stop

PAT

11 Mar

PAT

19h 40m

2 stops

LHR

£534

Find similar

Air India

24 Mar

LHR

15h 00m

1 stop

PAT

1 Apr

PAT

16h 50m

1 stop

LHR

£536

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Air India

24 Mar

LHR

21h 40m

2 stops

PAT

1 Apr

PAT

16h 50m

1 stop

LHR

£537

Find similar

Air India

24 Mar

LHR

21h 40m

2 stops

PAT

1 Apr

PAT

20h 50m

2 stops

LHR

£538

Find similar

Air India

27 Nov

LHR

25h 55m

2 stops

PAT

4 Dec

PAT

20h 05m

1 stop

LHR

£540

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Find the cheapest flights from the United Kingdom to Bihar

Round-trip

One-way

Recent return flight deals from the United Kingdom to Bihar

Enter your travel dates to find the best prices.

20:30 - 20:25LHR-PAT

18h 25m2 stops

19:10 - 11:05PAT-LHR

21h 25m2 stops

£518Air India

Find Deal

Wed, 12 Nov - Thu, 20 Nov

20:30 - 20:25LHR-PAT

18h 25m2 stops

10:25 - 20:30PAT-LHR

15h 35m1 stop

£521Air India

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Wed, 12 Nov - Thu, 20 Nov

08:45 - 10:05LHR-PAT

19h 50m1 stop

10:25 - 20:30PAT-LHR

15h 35m1 stop

£528Air India

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Sun, 8 Mar - Thu, 12 Mar

13:30 - 20:25LHR-PAT

25h 25m2 stops

20:55 - 11:05PAT-LHR

43h 40m2 stops

£529Air India

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Sun, 23 Nov - Sun, 30 Nov

22:15 - 15:30LHR-PAT

35h 45m3 stops

23:25 - 14:30PAT-LHR

20h 35m2 stops

£547Multiple Airlines

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Wed, 12 Nov - Thu, 20 Nov

08:40 - 11:20LHR-PAT

21h 10m3 stops

21:40 - 14:45PAT-LHR

21h 35m2 stops

£559Multiple Airlines

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Tue, 24 Mar - Wed, 1 Apr

21:10 - 20:35LHR-PAT

17h 55m1 stop

14:55 - 19:20PAT-LHR

33h 55m1 stop

£582IndiGo

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Thu, 4 Dec - Tue, 9 Dec

21:30 - 20:35LHR-PAT

17h 35m1 stop

21:15 - 19:20PAT-LHR

27h 35m1 stop

£921IndiGo

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Tue, 30 Dec - Wed, 7 Jan

06:00 - 07:55EDI-PAT

20h 25m2 stops

21:25 - 10:40PAT-EDI

18h 45m2 stops

£1,047Air France

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Thu, 5 Mar - Mon, 9 Mar

06:00 - 10:10EDI-PAT

22h 40m2 stops

21:25 - 10:40PAT-EDI

18h 45m2 stops

£1,050Air France

Find Deal

Thu, 5 Mar - Mon, 9 Mar

Fly from

Route

Depart

Return

Price

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Wed 12/11

20:30-20:25

2 stops18h 25m

Patna

Thu 20/11

19:10-11:05

2 stops21h 25m

£518

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Wed 12/11

20:30-20:25

2 stops18h 25m

Patna

Thu 20/11

10:25-20:30

1 stop15h 35m

£521

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Sun 8/3

08:45-10:05

1 stop19h 50m

Patna

Thu 12/3

10:25-20:30

1 stop15h 35m

£528

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Sun 23/11

13:30-20:25

2 stops25h 25m

Patna

Sun 30/11

20:55-11:05

2 stops43h 40m

£529

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Wed 12/11

22:15-15:30

3 stops35h 45m

Patna

Thu 20/11

23:25-14:30

2 stops20h 35m

£547

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 24/3

08:40-11:20

3 stops21h 10m

Patna

Wed 1/4

21:40-14:45

2 stops21h 35m

£559

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 4/12

21:10-20:35

1 stop17h 55m

Patna

Tue 9/12

14:55-19:20

1 stop33h 55m

£582

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 30/12

21:30-20:35

1 stop17h 35m

Patna

Wed 7/1

21:15-19:20

1 stop27h 35m

£921

EdinburghPatna

EDI - PAT

EDIPAT

Edinburgh Turnhouse

Thu 5/3

06:00-07:55

2 stops20h 25m

Patna

Mon 9/3

21:25-10:40

2 stops18h 45m

£1,047

EdinburghPatna

EDI - PAT

EDIPAT

Edinburgh Turnhouse

Thu 5/3

06:00-10:10

2 stops22h 40m

Patna

Mon 9/3

21:25-10:40

2 stops18h 45m

£1,050

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

Bihar flights insights and trends

Explore insights for your Bihar flight to craft the best travel plan

Prices

Other information

What is the cheapest day to depart on your flight to Bihar?

According to our data, Tuesday is the cheapest day to fly to Bihar from United Kingdom. The lowest ticket price found for a Tuesday departure recently was £645. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from United Kingdom to Bihar on a Monday will generally be more expensive and average around £820. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheapest flights to cities in Bihar

Click on the cities below to find out when it's cheapest to fly to Bihar from United Kingdom

Patna

Find flights to Patna

Cheap Bihar flight deals and tips

Summary info about Bihar flight prices, duration and airlines

Best One-Way Price	£569
Best Round-Trip Price	£518
Fastest flight time	17h 30m

The best one-way flight price to Bihar from United Kingdom in the last 72 hours is £569 (London Heathrow to Patna).

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The best round-trip flight price to Bihar from United Kingdom in the last 72 hours is £518 (London Heathrow to Patna).

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The fastest flight to Bihar from United Kingdom takes 17h 30m (London Heathrow to Patna).

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Frequently asked questions about flying to Bihar

What is the cheapest flight I can find to Bihar?

For prices as low as £31/pp, you can find flights to Bihar depending on where you are departing from. On average, flights to Bihar cost £97/pp.

What is the best airport to fly into to visit Patna?

84% of momondo users visit Patna more often than any other city in Bihar. When travelling to Patna, typically the most convenient airport to fly into is Patna Airport.

What is the weather like in Bihar?

Temperatures in Bihar can vary between 16 °C and 32 °C based on the time of year. Typically, the coldest month in Bihar will be January, and the warmest month will be May. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Bihar in December, November, and April, as that is when precipitation is least likely.

Which airlines fly to Bihar?

Of the 3 airlines that fly to Bihar, Air India, Virgin Atlantic and IndiGo happen to be the most favoured based on our user data. Air India is the most popular among the three airlines, with 76% of users choosing them for their travels to Bihar.

What is the best day of the week to fly to Bihar?

Consider booking a flight to Bihar on a Tuesday, which is the cheapest day of the week. You will also find that flying out on a Friday is another low-cost option. Try to avoid booking your flight to Bihar on Monday, which tends to be the most expensive day of the week.

When did momondo last update prices for flights to Bihar?

Prices for flights to Bihar are refreshed on a daily basis.

How many operators does momondo search for flights to Bihar?

There are 3 operators available for flights to Bihar as of October 2025.

How old do you have to be to fly to Bihar?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Bihar.

What documentation or ID do you need to fly to Bihar?

The travel and health documents you'll need for your trip to Bihar may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bihar. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Bihar?

Finding the right flight to Bihar is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bihar quick and easy, saving you time and money.

Can I find flights to Bihar with flexible booking policies on momondo?

Yes. All flights to Bihar on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Bihar?

momondo provides multiple filters to help you find the best flight to Bihar. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.