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£346+ Cheap flights to Bihar

— PAT
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Bihar in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bihar

Sun 27/920:15 -
1 stop31h 10m
Fri 2/1010:30 -
1 stop36h 10m
Deal found 5/9£535
Thu 22/1022:10 -
2 stops29h 15m
Thu 29/1010:25 -
1 stop15h 35m
Deal found 7/9£543
Sun 27/922:10 -
1 stop34h 15m
Fri 2/1013:25 -
2 stops22h 00m
Deal found 5/9£551
Mon 7/908:25 -
3 stops28h 50m
Sun 13/915:10 -
3 stops32h 30m
Deal found 6/9£555
Mon 7/920:50 -
3 stops30h 25m
Sat 12/915:10 -
3 stops32h 30m
Deal found 6/9£595
Mon 5/1009:45 -
1 stop20h 05m
Sat 26/1213:05 -
1 stop27h 30m
Deal found 3/9£613

Find flight deals to Bihar

Return from

£535

One-way from

£346

Popular in

September

Cheapest in

March

Average price

£781
IndiGo
  • IndiGo
  • 27/9-2/10
  • 2 total stops
  • 67h 20m total
  • London to Patna
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Air India
  • Air India
  • 8/10-31/12
  • 1 total stop
  • 19h 40m total
  • London to Bihar
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for return flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Bihar that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Thu 8/10

20:35-20:45

1 stop19h 40m

Patna

Wed 31/12

00:00-19:30

Nonstop0h 00m

£346

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Sun 27/9

20:15-07:55

1 stop31h 10m

Patna

Fri 2/10

10:30-18:10

1 stop36h 10m

£535

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Thu 22/10

22:10-07:55

2 stops29h 15m

Patna

Thu 29/10

10:25-20:30

1 stop15h 35m

£543

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Mon 5/10

09:45-10:20

1 stop20h 05m

Patna

Sat 26/12

13:05-11:05

1 stop27h 30m

£613

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Fri 8/1

13:30-12:30

1 stop17h 30m

Patna

Thu 18/2

13:00-19:30

1 stop36h 00m

£677

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Thu 15/10

13:50-14:50

2 stops20h 30m

Patna

Wed 18/11

19:10-11:30

1 stop21h 50m

£678

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Mon 28/12

08:35-14:40

2 stops24h 35m

Patna

Tue 16/2

13:00-11:05

2 stops27h 35m

£697

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Mon 28/12

13:30-12:35

2 stops17h 35m

Patna

Tue 16/2

13:00-11:05

2 stops27h 35m

£699

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Wed 4/11

15:45-16:25

2 stops19h 10m

Patna

Mon 23/11

12:10-11:30

1 stop28h 50m

£706

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Sun 27/12

21:05-12:30

2 stops33h 55m

Patna

Tue 16/2

13:00-11:05

2 stops27h 35m

£709

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Sorted by cheapest first

Best time to book a flight to Bihar

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

Cheapflights Insights

Everything you need to know about your flight to Bihar

How long is the flight to Bihar?

On average, a flight from London to Bihar takes 13 hours 25 minutes. Flights to Bihar 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 Bihar?

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

Air India
Air India
From £445
Virgin Atlantic
Virgin Atlantic
From £557
IndiGo
IndiGo
From £466

What are the cheapest airlines that fly to Bihar?

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

Rainfall in Bihar by month

In terms of precipitation, rainfall in Bihar 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 Bihar when rainfall is around 7.0 mm.

Temperature in Bihar by month

If weather is an important factor for your trip to Bihar, 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 Bihar?

The price you pay for your flight to Bihar may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What are the most popular places to fly to in Bihar?

The most popular places in Bihar to fly to are Patna, Gaya, Darbhanga and Purnea.

Reviews of airlines servicing Bihar

See what other customers who have flown with Virgin Atlantic and Air India to India have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
694 reviews
Check prices

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

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
7.4
Good
694 reviews
Virgin Atlantic
7.4
Good
694 reviews
Check prices

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

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
5.5
Fair
2,931 reviews
Virgin Atlantic
7.4
Good
694 reviews
Check prices

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

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 Bihar

  • Can I find cheaper flights to Bihar 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 Bihar on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bihar?

    Based on reviews from Cheapflights users, IndiGo is rated the highest out of the airlines that fly to Bihar.

  • Where does the fastest flight to Bihar depart from?

    For those looking to save time traveling to Bihar, London offers the quickest one-way flight (13 hours 25 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

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