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Cheap flights from the United Kingdom to Patna from ₹ 35,950

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PAT
30 Mar — 6 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Patna

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Patna
Explore the most affordable flight options available from United Kingdom to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2026.

Tue 10/319:35
LHR
-
PAT
1 stop21h 30m
IndiGo
Tue 17/321:15
PAT
-
LHR
1 stop27h 35m
IndiGo
Deal found 27/2₹ 57,883
Thu 12/316:30
LHR
-
PAT
1 stop24h 35m
IndiGo
Thu 19/321:15
PAT
-
LHR
1 stop26h 00m
IndiGo
Deal found 24/2₹ 57,974
Thu 12/321:05
LHR
-
PAT
1 stop30h 05m
Air India
Thu 19/316:45
PAT
-
LHR
2 stops23h 50m
Air India
Deal found 24/2₹ 58,884
Tue 10/313:00
LHR
-
PAT
2 stops21h 40m
Air India
Tue 17/309:10
PAT
-
LHR
1 stop15h 50m
Air India
Deal found 27/2₹ 64,436
Fri 20/306:30
LHR
-
PAT
2 stops26h 40m
Multiple Airlines
Wed 22/419:10
PAT
-
LHR
1 stop27h 05m
Multiple Airlines
Deal found 27/2₹ 67,622
Tue 21/413:15
LHR
-
PAT
1 stop14h 10m
Multiple Airlines
Sat 25/422:00
PAT
-
LHR
2 stops26h 45m
Multiple Airlines
Deal found 25/2₹ 70,079
Mon 13/413:15
LHR
-
PAT
1 stop14h 10m
Multiple Airlines
Mon 20/413:00
PAT
-
LHR
2 stops46h 30m
Multiple Airlines
Deal found 27/2₹ 70,625
Tue 21/413:15
LHR
-
PAT
2 stops18h 45m
Air India
Sat 25/416:35
PAT
-
LHR
2 stops22h 10m
Air India
Deal found 25/2₹ 72,536
Fri 20/318:10
LHR
-
PAT
1 stop18h 00m
IndiGo
Wed 22/421:40
PAT
-
LHR
1 stop24h 35m
IndiGo
Deal found 27/2₹ 72,991
Fri 6/319:30
EDI
-
PAT
2 stops39h 00m
British Airways
Mon 9/321:25
PAT
-
EDI
2 stops21h 20m
British Airways
Deal found 27/2₹ 189,122
Sun 1/307:25
EDI
-
PAT
2 stops22h 20m
British Airways
Wed 4/316:35
PAT
-
EDI
2 stops28h 05m
British Airways
Deal found 24/2₹ 288,688

Find flight deals from United Kingdom to Patna

Keep the following information in mind while searching for United Kingdom to Patna flight deals. Data was last updated 28 February 2026.

Round-trip from

₹ 57,883

One-way from

₹ 35,950

Popular in

July

Cheapest in

November

Average price

₹ 81,091
IndiGo
  • IndiGo
  • 10/3-17/3
  • 2 total stops
  • 49h 05m total
  • United Kingdom to Patna
Search Deals
25/4
  • 25/4
  • 2 total stops
  • 22h 50m total
  • United Kingdom to Patna
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (₹ 187,018 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 98,666 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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, Cheapflights users made 454,620 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Patna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Mon 13/4

20:35-19:45

1 stop18h 40m

Patna

Mon 20/4

21:40-17:45

1 stop24h 35m

₹ 58,884

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 21/4

20:20-21:15

1 stop20h 25m

Patna

Sat 25/4

22:00-18:20

1 stop24h 50m

₹ 71,535

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 21/4

12:30-14:40

3 stops21h 40m

Patna

Sat 25/4

16:35-10:15

2 stops22h 10m

₹ 74,811

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Mon 13/4

09:30-11:45

2 stops21h 45m

Patna

Mon 20/4

19:25-15:05

2 stops24h 10m

₹ 77,451

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 10/3

08:50-09:20

3 stops19h 00m

Patna

Tue 17/3

20:25-19:20

2 stops28h 25m

₹ 81,637

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 24/3

08:45-07:55

1 stop17h 40m

Patna

Mon 6/4

22:00-20:30

2 stops27h 00m

₹ 89,100

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Thu 26/3

08:30-10:55

2 stops20h 55m

Patna

Thu 2/4

17:50-18:40

2 stops29h 20m

₹ 92,286

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Wed 29/7

12:30-12:30

2 stops19h 30m

Patna

Wed 19/8

19:10-07:30

1 stop16h 50m

₹ 98,474

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Tue 17/3

08:45-09:40

1 stop19h 25m

Patna

Tue 7/4

13:05-10:15

1 stop25h 40m

₹ 102,024

LondonPatna

LHR - PAT

LHRPAT

London Heathrow

Mon 13/4

06:30-09:50

2 stops22h 50m

₹ 36,405

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Patna

Have a flexible travel schedule? Discover the best time to fly to Patna from United Kingdom 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 from the United Kingdom to Patna

What is the cheapest month to book a flight from United Kingdom to Patna?

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Patna (average of ₹ 47,053). Flying from United Kingdom to Patna in July is currently the most expensive (average of ₹ 82,547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Patna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Patna from United Kingdom?

    If you book a flight to Patna from United Kingdom, you will be flying to Patna, which is the city’s only airport. Patna (PAT) is located 3.0 km from the centre of Patna.

  • How long is the flight from United Kingdom to Patna?

    Air India can get you from United Kingdom to Patna in just under 21h 40m. Your travel time can differ by up to . The distance between United Kingdom and Patna is about 7508 km.

  • Can I find deals for flights from United Kingdom to Patna that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Patna flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Patna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Patna.

  • Can I find deals for business class flights from United Kingdom to Patna?

    Yes. Cheapflights offers flight deals from United Kingdom to Patna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Patna?

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Patna (average of ₹ 47,053). Flying from United Kingdom to Patna in July is currently the most expensive (average of ₹ 82,547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Patna

See prices for flight routes from nearby airports that may be better suited for you.
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Budapest to Patna flights
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Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Patna?

When you search for this flight from United Kingdom to Patna, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Patna?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Patna for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to Patna with no change fees?

Need flexible booking options for your flight to Patna from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Patna become cheaper?

Yes! Start tracking prices for United Kingdom to Patna flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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