Find flights
Airlines

₹ 19,050+ 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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
— LHR
24 Nov — 1 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 25 October 2025.

Return from

₹ 48,634

One-way from

₹ 19,050

Popular in

January

Cheapest in

October

Average price

₹ 57,325

Good round-trip deal

₹ 56,545 or less

Good one-way deal

₹ 31,028 or less
Air India
  • Air India
  • 10/11-25/11
  • Nonstop
  • 19h 55m total
  • New Delhi to London
Search Deals
IndiGo
  • IndiGo
  • 16/12
  • 1 total stop
  • 14h 10m total
  • New Delhi to United Kingdom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 2,626 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 859 potential savings vs. average return price).
Search Deals
Average for return flights in October 2025
Search Deals
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to United Kingdom.
Search Deals
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to United Kingdom.
Search Deals

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 25 October 2025
Explore the United Kingdom
Flights to London
Flights to Edinburgh
Flights to Manchester
Flights to Glasgow
Flights to Birmingham
Flights to Newcastle upon Tyne
Flights to Bristol
Flights to Aberdeen
Flights to Liverpool
Flights to Leeds
Flights to Cardiff
Flights to Grimsby

Find flight deals to United Kingdom

Enter your travel dates to find the best prices.

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 25 October 2025.

Mon 10/1101:40DEL - LHR
Nonstop10h 25mAir India
Tue 25/1108:45LHR - DEL
Nonstop9h 30mAir India
Deal found 23/10₹ 48,634
Tue 9/1201:55DEL - LHR
1 stop11h 40mLufthansa
Fri 2/107:40LHR - DEL
1 stop10h 55mLufthansa
Deal found 23/10₹ 48,722
Mon 17/1106:40DEL - STN
2 stops20h 25mMultiple Airlines
Fri 21/1115:40STN - DEL
2 stops20h 30mMultiple Airlines
Deal found 23/10₹ 48,810
Tue 28/1006:30DEL - LHR
Nonstop10h 30mAir India
Wed 12/1113:30LHR - DEL
2 stops16h 10mAir India
Deal found 23/10₹ 48,810
Fri 7/1118:00DEL - STN
3 stops33h 45mMultiple Airlines
Sun 9/1105:55STN - DEL
3 stops34h 20mMultiple Airlines
Deal found 23/10₹ 48,897
Sat 6/1204:25DEL - LGW
2 stops24h 45mMultiple Airlines
Sun 14/1213:10LGW - DEL
2 stops32h 45mMultiple Airlines
Deal found 22/10₹ 48,897

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 25 October 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

Sat 6/12

04:25-23:15

2 stops24h 20m

London Luton

Sun 14/12

06:20-03:25

2 stops15h 35m

₹ 49,336

New DelhiLondon

DEL - LTN

DELLTN

New Delhi Indira Gandhi Intl

Wed 5/11

00:30-23:10

2 stops28h 10m

London Luton

Sun 9/11

07:40-17:40

2 stops28h 30m

₹ 49,512

New DelhiLondon

DEL - LTN

DELLTN

New Delhi Indira Gandhi Intl

Thu 11/12

05:40-23:10

2 stops23h 00m

London Luton

Wed 31/12

14:00-20:45

2 stops25h 15m

₹ 49,775

New DelhiLondon

DEL - LTN

DELLTN

New Delhi Indira Gandhi Intl

Fri 21/11

06:40-22:45

2 stops21h 35m

London Luton

Sat 29/11

07:40-06:30

2 stops17h 20m

₹ 49,951

New DelhiLondon

DEL - LTN

DELLTN

New Delhi Indira Gandhi Intl

Fri 6/3

04:25-19:05

2 stops20h 10m

London Luton

Sat 29/8

09:00-17:55

2 stops28h 25m

₹ 50,039

New DelhiManchester

DEL - MAN

DELMAN

New Delhi Indira Gandhi Intl

Thu 11/12

01:55-10:30

1 stop14h 05m

Manchester

Sun 4/1

06:25-00:05

1 stop12h 10m

₹ 50,741

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Sat 21/2

07:50-09:10

1 stop30h 50m

London Heathrow

Sun 12/4

18:10-05:20

1 stop30h 40m

₹ 50,917

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Tue 23/12

07:50-20:40

1 stop18h 20m

London Heathrow

Fri 2/1

16:15-06:05

1 stop32h 20m

₹ 51,092

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Wed 31/12

07:50-20:40

1 stop18h 20m

London Heathrow

Wed 7/1

10:20-06:05

1 stop14h 15m

₹ 51,092

New DelhiLondon

DEL - LHR

DELLHR

New Delhi Indira Gandhi Intl

Wed 4/2

07:50-17:00

1 stop14h 40m

London Heathrow

Thu 12/2

10:20-06:05

1 stop14h 15m

₹ 51,180

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 33 results
1
2
3
4

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 16 hours 47 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 Sunday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday afternoons, when prices are usually at their highest.

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 ₹ 24,792
British Airways
British Airways
From ₹ 46,089
Etihad Airways
Etihad Airways
From ₹ 43,876
Virgin Atlantic
Virgin Atlantic
From ₹ 53,719

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 25 October 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 25 October 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
1,333 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Food

6.7

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
1,333 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Food

6.7

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
670 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Food

6.7

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
7,524 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Food

6.7

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
7,472 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Food

6.7

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
2,941 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Food

6.7

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 ₹ 1,814, while return flights cost around ₹ 6,553.

  • How much is a return flight to United Kingdom?

    A return flight to United Kingdom will typically cost around ₹ 57,460, however they can be found for as little as ₹ 10,766.

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

    For those looking to save time traveling to United Kingdom, New Delhi Indira Gandhi Intl offers the quickest one-way flight (9 hours 20 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 T2 & T3 is the closest property to London Heathrow (0.0 km away from London Heathrow).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to United Kingdom?

When you search for this flight to United Kingdom, 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 best flight for you.

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

Cheapflights helps you find that perfect flight to United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights to United Kingdom with no change fees.

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

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.