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£392+ Cheap flights to Bihar

— PAT
22 Nov — 29 Nov1
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

Wed 2/1208:45 -
1 stop20h 45m
Wed 9/1211:30 -
1 stop29h 30m
Deal found 18/10£574
Wed 2/1208:45 -
1 stop24h 55m
Wed 9/1211:40 -
1 stop37h 10m
Deal found 18/10£597
Tue 8/1221:05 -
1 stop33h 30m
Mon 14/1219:55 -
1 stop30h 05m
Deal found 19/10£662
Tue 27/1013:55 -
2 stops24h 40m
Fri 27/1115:45 -
1 stop34h 15m
Deal found 21/10£667
Sun 15/1120:30 -
2 stops33h 00m
Sun 22/1116:50 -
1 stop33h 10m
Deal found 22/10£667
Mon 30/1120:30 -
2 stops39h 20m
Fri 22/119:55 -
1 stop30h 05m
Deal found 21/10£674
Fri 4/1221:05 -
1 stop33h 30m
Fri 11/1216:35 -
1 stop24h 25m
Deal found 20/10£678
Wed 2/1208:40 -
3 stops26h 20m
Wed 9/1212:00 -
3 stops32h 00m
Deal found 18/10£685
Fri 4/1208:40 -
2 stops22h 00m
Fri 11/1216:25 -
1 stop32h 35m
Deal found 20/10£694
Wed 2/1220:55 -
2 stops21h 20m
Tue 8/1200:20 -
2 stops23h 20m
Deal found 18/10£703
Sat 5/1222:15 -
2 stops32h 55m
Sat 12/1213:10 -
1 stop27h 25m
Deal found 21/10£748
Sun 15/1120:05 -
3 stops33h 25m
Sun 22/1116:50 -
3 stops31h 05m
Deal found 22/10£808

Find flights to Bihar

Explore Bihar
Flights to Patna
Flights to Darbhanga
Flights to Gaya

Find flight deals to Bihar

Return from

£581

One-way from

£392

Popular in

July

Cheapest in

September

Average price

£617
Air India
  • Air India
  • 22/2-28/2
  • 2 total stops
  • 49h 15m total
  • London to Patna
Search Deals
8/12-31/12
  • 8/12-31/12
  • 2 total stops
  • 19h 35m total
  • London to Bihar
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£34 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 October 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

Wed 9/12

13:45-15:10

2 stops19h 55m

Patna

Wed 31/12

00:00-19:30

Nonstop0h 00m

£399

LondonGaya

LHR London Heathrow - GAY Gaya

LHRGAY

London Heathrow

Wed 2/12

08:45-11:00

1 stop20h 45m

Gaya

Wed 9/12

11:30-11:30

1 stop29h 30m

£574

LondonGaya

LHR London Heathrow - GAY Gaya

LHRGAY

London Heathrow

Sun 15/11

20:30-11:00

2 stops33h 00m

Gaya

Sun 22/11

16:50-20:30

1 stop33h 10m

£667

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Fri 4/12

21:05-12:05

1 stop33h 30m

Patna

Fri 11/12

16:35-11:30

1 stop24h 25m

£678

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Tue 8/12

21:05-12:05

1 stop33h 30m

Patna

Mon 14/12

17:55-11:05

2 stops22h 40m

£693

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Wed 2/12

20:55-23:45

2 stops21h 20m

Patna

Tue 8/12

00:20-18:10

2 stops23h 20m

£703

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Tue 8/12

06:25-11:30

3 stops23h 35m

Patna

Mon 14/12

22:20-12:05

2 stops19h 15m

£723

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Tue 27/10

13:55-20:05

2 stops24h 40m

Patna

Fri 27/11

18:10-12:05

3 stops23h 25m

£748

LondonDarbhanga

LHR London Heathrow - DBR Darbhanga

LHRDBR

London Heathrow

Sat 5/12

22:15-12:40

2 stops32h 55m

Darbhanga

Sat 12/12

13:10-11:05

1 stop27h 25m

£748

LondonPatna

LHR London Heathrow - PAT Patna

LHRPAT

London Heathrow

Mon 30/11

19:20-21:45

3 stops20h 55m

Patna

Fri 22/1

14:35-07:10

2 stops22h 05m

£759

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 16 hours 5 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 £475
Virgin Atlantic
Virgin Atlantic
From £562
IndiGo
IndiGo
From £471

What are the cheapest airlines that fly to Bihar?

The cheapest airlines flying from London to Bihar are Air India, IndiGo 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 59 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
7.5
Good
697 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.5

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
7.5
Good
697 reviews
Virgin Atlantic
7.5
Good
697 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.5

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
2,910 reviews
Virgin Atlantic
7.5
Good
697 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.5

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, Virgin Atlantic is rated the highest out of the airlines that fly to Bihar.

  • What is the cheapest airport to fly to in Bihar?

    Patna is currently the cheapest airport to fly to in Bihar. One-way flights to Patna typically cost £38, while return flights cost around £92.

  • How much is a return flight to Bihar?

    A return flight to Bihar will typically cost around £100, however they can be found for as little as £92.

  • 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 (16 hours 5 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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