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Heathrow Airport to Indira Gandhi International Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Indira Gandhi International Airport over the next 90 days, with one-way fares from €371 and round-trip from €607. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from London to New Delhi are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Heathrow Airport to Indira Gandhi International Airport

What is the cheapest month to fly from Heathrow Airport to Indira Gandhi International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Heathrow Airport to Indira Gandhi International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Heathrow Airport to Indira Gandhi International Airport are usually in September, with an average price of €326. It is best to avoid July, when the average price can reach €565.

€565
€446
€326
€207
    Cheapest
  • €385
    Nov
  • €432
    Dec
  • €366
    Jan
  • €399
    Feb
  • €406
    Mar
  • €409
    Apr
  • €409
    May
  • €444
    Jun
  • €565
    Jul
  • €333
    Aug
  • €326
    Sep
  • €349
    Oct

What is the cheapest month to fly return from Heathrow Airport to Indira Gandhi International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Heathrow Airport to Indira Gandhi International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Heathrow Airport to Indira Gandhi International Airport, with an average price of €437. July is usually the most expensive month, with an average price reaching €653.

€653
€545
€437
€329
  • €437
    Nov
  • €554
    Dec
  • €488
    Jan
  • €477
    Feb
  • €507
    Mar
  • €550
    Apr
  • €627
    May
  • €617
    Jun
  • €653
    Jul
  • €612
    Aug
  • €532
    Sep
  • €531
    Oct

What is the cheapest day of the week to fly from Heathrow Airport to Indira Gandhi International Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Indira Gandhi International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Heathrow Airport to Indira Gandhi International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

€560
€530
€499
€469
  • €510
    Mon
  • €499
    Tue
  • €523
    Wed
  • €519
    Thu
  • €560
    Fri
  • €553
    Sat
  • €527
    Sun

Which airline offers the cheapest flights from Heathrow Airport to Indira Gandhi International Airport?

The cheapest airline flying from Heathrow Airport to Indira Gandhi International Airport is Etihad Airways (from €371) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From €371
Gulf Air
From €392
Virgin Atlantic
From €395
AEGEAN
From €404
Qatar Airways
From €424
LOT Polish Airlines
From €428
Swiss Airlines
From €437
Lufthansa
From €440
Turkish Airlines
From €445
Oman Air
From €450

Find more flights and airlines

What is the flight schedule from Heathrow Airport to Indira Gandhi International Airport?

Check the schedule for flights from London to New Delhi and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. VS300

    20:00

    LHR

    8h 40m

    09:10

    DEL

    S M T W T F S
    Search
  2. EY068

    20:55

    LHR

    6h 50m

    Direct

    07:45

    AUH

    S M T W T F S
    Search
  3. EY214

    08:55

    AUH

    3h 25m

    Direct

    13:50

    DEL

    S M T W T F S
  4. EY066

    19:20

    LHR

    6h 50m

    Direct

    06:10

    AUH

    S M T W T F S
    Search
  5. EY214

    08:55

    AUH

    3h 25m

    Direct

    13:50

    DEL

    S M T W T F S
  6. LO286

    06:30

    LHR

    2h 30m

    Direct

    10:00

    WAW

    S M T W T F S
    Search
  7. G9606

    11:45

    WAW

    5h 50m

    Direct

    20:35

    SHJ

    S M T W T F S
  8. G9463

    22:00

    SHJ

    3h 10m

    Direct

    02:40

    DEL

    S M T W T F S
  9. VY7641

    09:55

    LHR

    2h 15m

    Direct

    13:10

    BCN

    S M - W T F S
    Search
  10. QR146

    15:20

    BCN

    6h

    Direct

    23:20

    DOH

    S M T W T F S
  11. QR4780

    02:00

    DOH

    4h 25m

    Direct

    08:55

    DEL

    S M T W T F S
  12. LX317

    09:00

    LHR

    1h 55m

    Direct

    11:55

    ZRH

    S M T W T F S
    Search
  13. EY140

    15:00

    ZRH

    6h 20m

    Direct

    00:20

    AUH

    S M T W T F S
  14. EY212

    02:40

    AUH

    3h 25m

    Direct

    07:35

    DEL

    S M T W T F S
  15. GF006

    21:40

    LHR

    6h 40m

    Direct

    07:20

    BAH

    S M T W T F S
    Search
  16. GF134

    14:25

    BAH

    3h 50m

    Direct

    20:45

    DEL

    S M T W T F S
  17. A3609

    22:47

    LHR

    3h 3m

    Direct

    03:50

    ATH

    S M T W T F S
    Search
  18. 6E1902

    14:25

    ATH

    7h

    Direct

    00:55

    DEL

    S - - W - F -
  19. A3609

    22:47

    LHR

    3h 3m

    Direct

    03:50

    ATH

    S M T W T F S
    Search
  20. EY188

    06:40

    ATH

    4h 25m

    Direct

    13:05

    AUH

    S M - W - F -
  21. EY218

    22:10

    AUH

    3h 20m

    Direct

    03:00

    DEL

    S M T W T F S
  22. VY7641

    09:55

    LHR

    2h 15m

    Direct

    13:10

    BCN

    S M - W T F S
    Search
  23. QR142

    22:15

    BCN

    6h

    Direct

    06:15

    DOH

    S M T W T F S
  24. QR4790

    08:40

    DOH

    3h 25m

    Direct

    14:35

    DEL

    S M T W T F S
Find more flights and airlines

About Heathrow Airport and Indira Gandhi International Airport

Learn about Heathrow Airport (LHR) and Indira Gandhi International Airport (DEL) — including location, terminals, transportation, and travel tips.

Flight distance 6,738.92km
Cheapest one-way ticket price €371
Cheapest return ticket price €607

FAQs for Heathrow Airport to Indira Gandhi International Airport Flights

  • How long is the flight from Heathrow Airport to Indira Gandhi International Airport?

    Heathrow Airport to Indira Gandhi International Airport takes about 8 hours 30 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 9 daily flights from Heathrow Airport (LHR) to Indira Gandhi International Airport (DEL).
  • The earliest flight from Heathrow Airport to Indira Gandhi International Airport departs at 08:45, and the last departs at 22:00, with about 9 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Heathrow Airport (LHR) to Indira Gandhi International Airport (DEL) is quite popular. Without considering departure times or holidays, tickets cost around €1,343 in November, the most expensive month to book this route.
  • Virgin Atlantic is a very popular airline operating an average of 19817 flights per month.
  • One-way flights from Heathrow Airport to Indira Gandhi International Airport currently start from €371, and round-trip fares start from €607. The current lowest fare is a Etihad Airways flight departing on Fri, Jan 1; prices may vary depending on availability.
  • Yes. Air India, British Airways and Virgin Atlantic operate direct flights from Heathrow Airport to Indira Gandhi International Airport, with an average flight time of 8 hours 27 minutes, and around 62 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to Indira Gandhi International Airport is €840. Prices may vary depending on the departure date, airline, and availability.
  • IndiGo are the most popular budget airlines flying from Heathrow Airport to Indira Gandhi International Airport, with one-way fares starting from €371. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Heathrow Airport to Indira Gandhi International Airport operates around 62 weekly flights, mainly by Air India, British Airways and Virgin Atlantic. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Heathrow Airport and Indira Gandhi International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.