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₹ 21,971+ Cheap flights to the United Kingdom

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
— LHR
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to United Kingdom in 2025

Find the latest flights to United Kingdom in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 13 November 2025.

Return from

₹ 49,524

One-way from

₹ 21,971

Popular in

January

Cheapest in

October

Average price

₹ 63,522

Good round-trip deal

₹ 51,584 or less

Good one-way deal

₹ 23,024 or less
SAUDIA
  • SAUDIA
  • 9/2-16/2
  • 2 total stops
  • 33h 40m total
  • New Delhi to London
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21/11
  • 21/11
  • 2 total stops
  • 21h 20m total
  • New Delhi to United Kingdom
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Highest demand for flights based on searches. 3% potential increase in price (₹ 2,598 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (₹ 898 potential savings vs. average return price).
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Average for return flights in November 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to United Kingdom.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to United Kingdom.
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Find flights to United Kingdom

Browse one-way and return flights deals to the United Kingdom on Cheapflights. Flight deals are based on user searches and were last updated on 13 November 2025
Explore the United Kingdom
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Flights to Manchester
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Flights to Inverness
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Flights to Grimsby

Find flight deals to United Kingdom

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Cheapest flights to United Kingdom
Explore the most affordable flight options available to United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 13 November 2025.

Fri 28/1101:00DEL - STN
2 stops28h 10mMultiple Airlines
Tue 2/1223:20STN - DEL
2 stops22h 35mMultiple Airlines
Deal found 13/11₹ 49,524
Sat 29/1116:10DEL - LGW
1 stop19h 15mMultiple Airlines
Sat 6/1213:55LGW - DEL
2 stops31h 55mMultiple Airlines
Deal found 13/11₹ 49,524
Mon 17/1115:15DEL - LHR
Nonstop10h 45mAir India
Tue 25/1121:05LHR - DEL
1 stop14h 55mAir India
Deal found 11/11₹ 49,524
Sat 22/1122:15DEL - LGW
2 stops30h 55mMultiple Airlines
Sat 29/1113:55LGW - DEL
2 stops32h 00mMultiple Airlines
Deal found 11/11₹ 49,613
Wed 26/1100:30DEL - LTN
2 stops28h 10mMultiple Airlines
Sun 30/1121:30LTN - DEL
3 stops23h 40mMultiple Airlines
Deal found 12/11₹ 49,613
Wed 17/1207:50DEL - EDI
1 stop15h 30mFinnair
Sun 28/1208:15EDI - DEL
1 stop16h 20mFinnair
Deal found 11/11₹ 49,702

Cheapflights Fare Finder

 
Locate flights to United Kingdom that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 13 November 2025.
Use the filters below to find and compare flights to the United Kingdom that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiLondon

DEL - LTN

DELLTN

New Delhi Indira Gandhi Intl

Wed 26/11

00:30-23:10

2 stops28h 10m

London Luton

Sun 30/11

21:30-02:40

3 stops23h 40m

₹ 49,613

New DelhiEdinburgh

DEL - EDI

DELEDI

New Delhi Indira Gandhi Intl

Wed 17/12

07:50-17:50

1 stop15h 30m

Edinburgh Turnhouse

Sun 28/12

08:15-06:05

1 stop16h 20m

₹ 49,702

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Mon 2/2

19:40-08:05

2 stops17h 55m

London Heathrow

Tue 10/2

06:00-00:15

1 stop12h 45m

₹ 50,056

New DelhiBirmingham

DEL - BHX

DELBHX

New Delhi Indira Gandhi Intl

Tue 7/4

06:30-08:35

2 stops30h 35m

Birmingham

Tue 21/4

12:50-04:00

3 stops34h 40m

₹ 50,410

New DelhiLondon

DEL - LTN

DELLTN

New Delhi Indira Gandhi Intl

Sat 17/1

04:25-23:15

2 stops24h 20m

London Luton

Sun 25/1

14:40-09:50

1 stop13h 40m

₹ 50,853

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Wed 4/2

07:50-15:15

1 stop36h 55m

London Heathrow

Mon 16/2

07:30-06:05

1 stop17h 05m

₹ 50,942

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Sun 21/12

04:25-12:05

1 stop13h 10m

London Heathrow

Sun 18/1

20:55-19:20

1 stop16h 55m

₹ 51,385

New DelhiManchester

DEL - MAN

DELMAN

New Delhi Indira Gandhi Intl

Tue 25/11

07:50-09:10

1 stop30h 50m

Manchester

Wed 3/12

18:00-06:05

1 stop30h 35m

₹ 51,385

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Mon 2/2

19:40-08:05

2 stops17h 55m

London Heathrow

Mon 13/4

20:05-23:35

1 stop23h 00m

₹ 51,473

New DelhiManchester

DEL - MAN

DELMAN

New Delhi Indira Gandhi Intl

Tue 25/11

19:10-16:50

3 stops27h 10m

Manchester

Wed 3/12

11:35-09:00

3 stops39h 55m

₹ 51,473

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 33 results
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Best time to book a flight to United Kingdom

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

How long is the flight to United Kingdom?

On average, a flight from New Delhi to United Kingdom takes 15 hours 58 minutes. Flights to United Kingdom from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to United Kingdom?

Use this chart to determine the cheapest time to fly return from New Delhi to United Kingdom. Price data was last updated on 16 December 2024.

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

Weekly flight availability to United Kingdom

The most flights from New Delhi to United Kingdom are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

What are the most popular airlines that fly to United Kingdom?

The most popular airlines flying from New Delhi to United Kingdom are Air India, Finnair and British Airways.

Air India
Air India
From ₹ 25,020
British Airways
British Airways
From ₹ 46,513
Etihad Airways
Etihad Airways
From ₹ 44,268
Virgin Atlantic
Virgin Atlantic
From ₹ 54,281

What are the cheapest airlines that fly to United Kingdom?

The cheapest airlines flying from New Delhi to United Kingdom are IndiGo, ITA Airways and Air Astana.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular places to fly to in United Kingdom?

Destination popularity is based on the amount of flight searches to United Kingdom in the last few years. This data was updated on 13 November 2025.
The most popular places in United Kingdom to fly to are England and Scotland.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 13 November 2025.
See what other customers who have flown with Finnair, Virgin Atlantic, andLufthansa to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Virgin Atlantic
7.5
Good
673 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Lufthansa
6.8
Okay
7,570 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
British Airways
6.7
Okay
7,516 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Air India
5.5
Fair
2,940 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Crew

8.1

Food

6.7

Boarding

7.6

Entertainment

6.9

Comfort

7.4

Overall

7.6

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

FAQs about flying to United Kingdom

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

  • What is the best airline to fly to United Kingdom?

    Based on reviews from Cheapflights users, Gulf Air is rated the highest out of the airlines that fly to United Kingdom.

  • What is the cheapest airport to fly to in United Kingdom?

    London Luton is currently the cheapest airport to fly to in United Kingdom. One-way flights to London Luton typically cost ₹ 1,830, while return flights cost around ₹ 5,102.

  • How much is a return flight to United Kingdom?

    A return flight to United Kingdom will typically cost around ₹ 56,189, however they can be found for as little as ₹ 6,525.

  • Where does the fastest flight to United Kingdom depart from?

    For those looking to save time traveling to United Kingdom, Amritsar Sri Guru Ram Dass Jee Intl offers the quickest one-way flight (9 hours 0 minutes).

  • Does London Heathrow have rental cars?

    Yes. Those touching down at London Heathrow can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to London Heathrow?

    Yes. London Heathrow has hotels nearby for those requiring accommodations. Aerotel London Heathrow Airport Terminal 2-3 is the closest property to London Heathrow (0.0 km away from London Heathrow).

See more FAQs

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