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£298+ Cheap flights to Bihar

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
— PAT
30 Mar — 6 Apr1
1 adult

Flights to Bihar in 2025

Find the latest flights to Bihar in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 March 2025.

Return from

£574

One-way from

£298

Popular in

December

Cheapest in

May

Average price

£648
Air India
  • Air India
  • 5/6-30/6
  • 2 total stops
  • 28h 20m total
  • London to Patna
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5/6
  • 5/6
  • 2 total stops
  • 26h 05m total
  • London to Bihar
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for return flights in March 2025
Search Deals

Find flight deals to Bihar

Cheapest flights to Bihar
Explore the most affordable flight options available to Bihar. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Thu 5/614:00LHR - PAT
1 stop15h 30mAir India
Mon 30/610:40PAT - LHR
1 stop12h 50mAir India
Deal found 24/3£574
Thu 8/510:00LHR - PAT
2 stops32h 20mMultiple Airlines
Thu 15/508:10PAT - LHR
2 stops27h 15mMultiple Airlines
Deal found 24/3£578
Wed 22/1010:30LHR - PAT
1 stop18h 50mVirgin Atlantic
Sun 2/1120:55PAT - LHR
1 stop18h 30mVirgin Atlantic
Deal found 24/3£724
Thu 5/606:15LHR - PAT
2 stops21h 10mAir France
Mon 30/620:25PAT - LHR
2 stops18h 35mAir France
Deal found 24/3£814

Cheapflights Fare Finder

Locate flights to Bihar that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 March 2025.
Use the filters below to find and compare flights to Bihar that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 5/6

14:00-10:00

1 stop15h 30m

Patna

Mon 30/6

10:40-19:00

1 stop12h 50m

£574

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 8/5

10:00-22:50

2 stops32h 20m

Patna

Thu 15/5

08:10-06:55

2 stops27h 15m

£578

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 5/6

06:15-07:55

2 stops21h 10m

Patna

Mon 30/6

20:25-10:30

2 stops18h 35m

£814

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 5/6

14:40-21:15

2 stops26h 05m

£298

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 5/6

14:00-10:00

1 stop15h 30m

£360

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Sat 12/4

19:45-07:55

2 stops31h 40m

£875

Flights are sorted by cheapest return flights first.

Deals found on 24/3

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 15 hours 30 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.

When is the cheapest time to fly to Bihar?

Use this chart to determine the cheapest time to fly return from London to Bihar. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Bihar should consider flying on Thursday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday afternoons, when prices are usually at their highest.

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 Vistara.

Air India

Air India

From £627

Virgin Atlantic

Virgin Atlantic

From £739

Vistara

Vistara

From £640

IndiGo

IndiGo

From £712

What are the cheapest airlines that fly to Bihar?

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

Rainfall in Bihar by month

Plan your trip to Bihar by taking into account the average rainfall totals 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

Plan your trip to Bihar by taking into account the average temperature totals 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).

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

Destination popularity is based on the amount of flight searches to Bihar in the last few years. This data was updated on 25 March 2025.
The most popular places in Bihar to fly to are Patna, Gaya and Darbhanga.

Reviews of airlines servicing Bihar

Get insights into the airlines that provide service to Bihar. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bihar. Reviews last updated 25 March 2025.
Air France
7.4
Good
1,423 reviews
Check prices

Crew

8.2

Entertainment

7.0

Overall

7.4

Food

7.0

Comfort

7.4

Boarding

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.4
Good
1,423 reviews
Air France
7.4
Good
1,423 reviews
Check prices

Crew

8.2

Entertainment

7.0

Overall

7.4

Food

7.0

Comfort

7.4

Boarding

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air India
5.5
Fair
2,886 reviews
Air France
7.4
Good
1,423 reviews
Check prices

Crew

8.2

Entertainment

7.0

Overall

7.4

Food

7.0

Comfort

7.4

Boarding

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

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, Air India 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 £28, while return flights cost around £90.

  • How much is a return flight to Bihar?

    A return flight to Bihar will typically cost around £160, however they can be found for as little as £117.

  • 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 (15 hours 30 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. OYO 22740 Near Anisabad Golambar is the closest property to Patna (0.0 mi away from Patna).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Find flights to Bihar cities and airports

Select your preferred flight destination in Bihar from the list below.
Flights to Patna
Flights to Darbhanga
Flights to Gaya

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