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Cheap flights from London Heathrow Airport to New Delhi from C$ 529

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DEL
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from London Heathrow to New Delhi Indira Gandhi Intl are usually found in September or May, booked 55 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Heathrow to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to New Delhi (DEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2025.

Round-trip from

C$ 730

One-way from

C$ 529

Popular in

December

Cheapest in

September

Average price

C$ 833

Good round-trip deal

C$ 869 or less

Good one-way deal

C$ 582 or less
KLM
  • KLM
  • 9/9-29/9
  • 2 total stops
  • 58h 25m total
  • London to New Delhi
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Oman Air
  • Oman Air
  • 20/6
  • 1 total stop
  • 29h 35m total
  • London to New Delhi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 42 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from London Heathrow to New Delhi Indira Gandhi Intl.
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Price to beat on a one-way flight from London Heathrow to New Delhi Indira Gandhi Intl.
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Find flight deals from Heathrow to New Delhi

Cheapest flights from Heathrow to New Delhi
Explore the most affordable flight options available from Heathrow to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Tue 2/92:45 p.m.LHR - DEL
1 stop30h 40mMultiple Airlines
Wed 1/1012:50 a.m.DEL - LHR
1 stop14h 10mMultiple Airlines
Deal found 12/6C$ 727
Wed 11/65:10 p.m.LHR - DEL
1 stop28h 15mKLM
Wed 25/63:55 a.m.DEL - LHR
1 stop16h 50mKLM
Deal found 11/6C$ 730
Thu 19/62:45 p.m.LHR - DEL
1 stop24h 05mEtihad Airways
Thu 17/74:50 a.m.DEL - LHR
1 stop14h 55mEtihad Airways
Deal found 12/6C$ 742
Fri 21/1111:10 a.m.LHR - DEL
Nonstop8h 35mBritish Airways
Tue 2/1210:50 a.m.DEL - LHR
Nonstop9h 50mBritish Airways
Deal found 10/6C$ 790
Wed 1/106:55 a.m.LHR - DEL
1 stop12h 30mLufthansa
Sat 18/101:45 a.m.DEL - LHR
1 stop19h 50mLufthansa
Deal found 11/6C$ 792
Sat 27/98:05 p.m.LHR - DEL
1 stop23h 00mSWISS
Fri 3/101:05 a.m.DEL - LHR
1 stop22h 45mSWISS
Deal found 11/6C$ 794
Thu 12/610:00 a.m.LHR - DEL
1 stop13h 35mGulf Air
Wed 25/64:55 a.m.DEL - LHR
1 stop14h 55mGulf Air
Deal found 11/6C$ 808
Fri 20/69:45 a.m.LHR - DEL
Nonstop9h 40mAir India
Tue 8/710:15 a.m.DEL - LHR
1 stop13h 45mAir India
Deal found 12/6C$ 827
Sat 4/108:50 p.m.LHR - DEL
1 stop29h 35mOman Air
Fri 31/1010:20 a.m.DEL - LHR
1 stop25h 05mOman Air
Deal found 10/6C$ 837
Fri 26/910:30 a.m.LHR - DEL
Nonstop9h 05mVirgin Atlantic
Fri 3/1011:15 a.m.DEL - LHR
Nonstop9h 45mVirgin Atlantic
Deal found 12/6C$ 846
Thu 23/106:10 p.m.LHR - DEL
1 stop30h 40mFinnair
Sun 18/17:50 a.m.DEL - LHR
1 stop30h 50mFinnair
Deal found 10/6C$ 867
Mon 11/86:55 p.m.LHR - DEL
1 stop27h 30mQatar Airways
Thu 11/94:20 a.m.DEL - LHR
1 stop14h 20mQatar Airways
Deal found 12/6C$ 939

Cheapflights Fare Finder

Customize your flight search to find flights from Heathrow to New Delhi 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 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from London Heathrow Airport to New Delhi that are best for you.

Fly from

Heathrow

Fly to

New Delhi

Route

Depart

Return

Price

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Tue 2/9

2:45 p.m.-1:55 a.m.

1 stop30h 40m

New Delhi Indira Gandhi Intl

Wed 1/10

12:50 a.m.-10:30 a.m.

1 stop14h 10m

C$ 727

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Tue 9/9

7:15 p.m.-1:55 a.m.

1 stop26h 10m

New Delhi Indira Gandhi Intl

Mon 29/9

3:55 a.m.-7:40 a.m.

1 stop32h 15m

C$ 730

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Thu 19/6

2:45 p.m.-7:20 p.m.

1 stop24h 05m

New Delhi Indira Gandhi Intl

Thu 17/7

4:50 a.m.-3:15 p.m.

1 stop14h 55m

C$ 742

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Sat 30/8

6:50 p.m.-8:00 a.m.

Nonstop8h 40m

New Delhi Indira Gandhi Intl

Sat 27/9

1:35 a.m.-6:40 a.m.

Nonstop9h 35m

C$ 789

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Fri 15/8

7:25 a.m.-11:55 p.m.

1 stop12h 00m

New Delhi Indira Gandhi Intl

Tue 16/9

1:45 a.m.-9:55 a.m.

1 stop12h 40m

C$ 793

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 16/6

10:00 a.m.-4:05 a.m.

1 stop13h 35m

New Delhi Indira Gandhi Intl

Wed 25/6

4:55 a.m.-3:20 p.m.

1 stop14h 55m

C$ 805

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Fri 20/6

9:45 a.m.-11:55 p.m.

Nonstop9h 40m

New Delhi Indira Gandhi Intl

Tue 8/7

10:15 a.m.-7:30 p.m.

1 stop13h 45m

C$ 827

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 6/8

5:10 p.m.-11:35 p.m.

1 stop25h 55m

New Delhi Indira Gandhi Intl

Sun 19/10

1:05 a.m.-11:25 a.m.

1 stop14h 50m

C$ 834

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Mon 16/6

7:50 p.m.-9:20 a.m.

Nonstop9h 00m

New Delhi Indira Gandhi Intl

Mon 30/6

11:15 a.m.-4:30 p.m.

Nonstop9h 45m

C$ 905

LondonNew Delhi

LHR - DEL

LHRDEL

London Heathrow

Wed 25/6

8:05 a.m.-2:55 a.m.

1 stop14h 20m

New Delhi Indira Gandhi Intl

Thu 24/7

3:25 a.m.-1:15 p.m.

1 stop14h 20m

C$ 927

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 27 results
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Best time to book a flight from Heathrow to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Heathrow with our price prediction graph.
Estimated round-trip 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 London Heathrow Airport to New Delhi

How far ahead should I book a flight from London Heathrow Airport to New Delhi?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to New Delhi. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to New Delhi, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to New Delhi?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to New Delhi (average of C$ 1,126). Flying from London Heathrow Airport to New Delhi in December is currently the most expensive (average of C$ 1,610). 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.

What is the cheapest time of day to fly from LHR to DEL?

Find hourly flight availability from Heathrow to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

It’s typically best to fly out from London Heathrow Airport to New Delhi in the afternoon. Doing so could potentially save you 19% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from London Heathrow Airport to New Delhi?

Use this chart to determine the cheapest time to fly round-trip from Heathrow to New Delhi. Price data was last updated on 8 June 2025.

Travelers seeking maximum savings on their London Heathrow Airport to New Delhi flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to New Delhi

Explore weekly flight availability from Heathrow to New Delhi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 June 2025.

The most flights from LHR to DEL are scheduled on a Tuesday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in New Delhi by month

Plan your trip to New Delhi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 mm per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit New Delhi when rainfall is around 7.0 mm.

Temperature in New Delhi by month

Plan your trip to New Delhi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated 12 June 2025.
Read through reviews of airlines operating flights from London to New Delhi, such as KLM, Finnair and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,623 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Vietnam Airlines
7.5
Good
194 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to New Delhi. 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 New Delhi from London Heathrow?

    New Delhi Indira Gandhi Intl (DEL), located 12.5 km from the city centre, is the airport you fly into when you book flights from London Heathrow to New Delhi. 10 airlines have flights to Indira Gandhi Intl from London Heathrow on a regular basis. Booking flights from London Heathrow to New Delhi Indira Gandhi Intl should not be difficult; the airport handles an average of 17 inbound flights from London Heathrow per day.

  • What are the cheapest airlines flying from London Heathrow Airport to New Delhi round-trip?

    Currently priced at C$ 730, KLM will fly you from London Heathrow Airport to New Delhi and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and British Airways - these airlines can fly you to your destination from C$ 742 and C$ 790, respectively. You may be able to fly from London Heathrow Airport to New Delhi for 26% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to New Delhi one-way?

    To fly one-way, consider booking your trip with Oman Air, which is currently one of the cheapest options available, starting at C$ 529. Etihad Airways flights start at C$ 536 while deals on Qatar Airways start at C$ 602 one-way.

  • What are the most reliable airlines from London Heathrow Airport to New Delhi?

    Before booking your flight to New Delhi from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Vietnam Airlines (80%), Delta (80%), Virgin Atlantic( 80%).

  • What are the cheapest flights from London Heathrow Airport to New Delhi?

    On average you can expect to pay C$ 1,082 for a flight from London Heathrow Airport to New Delhi. The cheapest flight overall is C$ 539 while the most popular route, (London Heathrow - New Delhi Indira Gandhi Intl) is currently priced at C$ 835.

  • Can I find deals for flights from Heathrow to New Delhi that include hotel bookings?

    Yes. In addition to deals on Heathrow to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to New Delhi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to New Delhi.

  • Can I find deals for business class flights from Heathrow to New Delhi?

    Yes. Cheapflights offers flight deals from Heathrow to New Delhi 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 London Heathrow Airport to New Delhi?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to New Delhi (average of C$ 1,126). Flying from London Heathrow Airport to New Delhi in December is currently the most expensive (average of C$ 1,610). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Noida
Faridabad

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Complete your trip

Complete your trip to New Delhi by adding a car rental and/or hotel reservation to your travel itinerary.
New Delhi car rentals
New Delhi Indira Gandhi Intl Airport car rentals
Dwarka car rentals

Top 10 airlines flying from Heathrow to New Delhi

Discover the top 10 airlines that operate flights from Heathrow to New Delhi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapestC$ 470AverageC$ 922FlexibilityNo cancel feeOn-time81%
Search LOT flights
SAUDIACheapestC$ 619AverageC$ 814FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
British AirwaysCheapestC$ 676AverageC$ 972FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 679AverageC$ 904FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapestC$ 723AverageC$ 887FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Etihad AirwaysCheapestC$ 729AverageC$ 923FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapestC$ 734AverageC$ 1,002FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Virgin AtlanticCheapestC$ 748AverageC$ 943FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapestC$ 778AverageC$ 989FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
VistaraCheapestC$ 892AverageC$ 1,032FlexibilityNo cancel feeOn-timeN/A
Search Vistara flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Heathrow to New Delhi?

Cheapflights helps you search for flights from Heathrow to New Delhi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to New Delhi?

Cheapflights helps you find that perfect flight to New Delhi from Heathrow 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 from Heathrow to New Delhi with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to New Delhi flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to New Delhi become cheaper?

Yes! Start tracking prices for Heathrow to New Delhi 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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