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Heathrow Airport to Indira Gandhi Intl. Airport flight
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Heathrow Airport to Indira Gandhi Intl. Airport Flights Info

Cheapest one-way
€365
Oman Air Oman Air 19h 5m · 1 stop Sun, Jan 10
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Cheapest round-trip
€559
Gulf Air Gulf Air 29h 45m · 2 stops Thu, Jan 14 - Thu, Jan 21
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When to travel
September
Cheapest

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Indira Gandhi Intl. Airport over the next 90 days, with one-way fares from €365 and round-trip from €559. Based on Trip.com's latest 7-day flight data.

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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.

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

The cheapest airline flying from Heathrow Airport to Indira Gandhi Intl. Airport is Oman Air (from €365) among 14 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

What’s the cheapest month to fly round-trip from Heathrow Airport to Indira Gandhi Intl. Airport?

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

Based on Trip.com’s data from the past 12 months, November is typically the cheapest month to find flights from Heathrow Airport to Indira Gandhi Intl. Airport, with an average price of €466. In contrast, July is usually the most expensive month, with average fares reaching €660.

€660
€563
€466
€369
  • €466
    Nov
  • €560
    Dec
  • €493
    Jan
  • €482
    Feb
  • €513
    Mar
  • €556
    Apr
  • €634
    May
  • €624
    Jun
  • €660
    Jul
  • €619
    Aug
  • €538
    Sep
  • €536
    Oct

What is the cheapest month for one-way flights from Heathrow Airport to Indira Gandhi Intl. Airport?

Data is based on average one-way flight prices from Heathrow Airport to Indira Gandhi Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Heathrow Airport to Indira Gandhi Intl. Airport, the best time to buy is in September, with an average price of €330. You’ll want to avoid July, when the average price can reach as high as €572.

€572
€451
€330
€209
    Cheapest
  • €414
    Nov
  • €437
    Dec
  • €370
    Jan
  • €403
    Feb
  • €411
    Mar
  • €413
    Apr
  • €413
    May
  • €449
    Jun
  • €572
    Jul
  • €336
    Aug
  • €330
    Sep
  • €353
    Oct

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

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Indira Gandhi Intl. 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 day to depart from Heathrow Airport to Indira Gandhi Intl. Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

€574
€542
€510
€478
  • €521
    Mon
  • €510
    Tue
  • €531
    Wed
  • €528
    Thu
  • €574
    Fri
  • €561
    Sat
  • €536
    Sun

What is the flight schedule from Heathrow Airport to Indira Gandhi Intl. 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

    8:05 PM

    LHR

    8h 30m

    9:05 AM

    DEL

    S M T W T F S
    Search
  2. EY066

    7:20 PM

    LHR

    7h 35m

    Nonstop

    6:55 AM

    AUH

    S M T W T F S
    Search
  3. EY214

    8:55 AM

    AUH

    3h 25m

    Nonstop

    1:50 PM

    DEL

    S M T W T F S
  4. WY102

    8:50 PM

    LHR

    6h 10m

    Nonstop

    7:00 AM

    MCT

    S M T W T F S
    Search
  5. WY245

    9:05 AM

    MCT

    3h

    Nonstop

    1:35 PM

    DEL

    S M T W T F S
  6. WY104

    8:25 AM

    LHR

    7h 10m

    Nonstop

    7:35 PM

    MCT

    S - - - T F S
    Search
  7. WY241

    4:35 AM

    MCT

    2h 55m

    Nonstop

    9:00 AM

    DEL

    S M T W T F S
  8. GF006

    9:40 PM

    LHR

    6h 40m

    Nonstop

    7:20 AM

    BAH

    S M T W T F S
    Search
  9. GF134

    2:25 PM

    BAH

    3h 50m

    Nonstop

    8:45 PM

    DEL

    S M T W T F S
  10. A3609

    10:47 PM

    LHR

    3h 3m

    Nonstop

    3:50 AM

    ATH

    S M T W T F S
    Search
  11. 6E1902

    2:00 PM

    ATH

    8h

    Nonstop

    1:30 AM

    DEL

    S - - W - F -
  12. WY104

    8:25 AM

    LHR

    7h 10m

    Nonstop

    7:35 PM

    MCT

    S - - - T F S
    Search
  13. WY245

    9:05 AM

    MCT

    3h

    Nonstop

    1:35 PM

    DEL

    S M T W T F S
  14. GF006

    9:40 PM

    LHR

    6h 40m

    Nonstop

    7:20 AM

    BAH

    S M T W T F S
    Search
  15. GF130

    10:30 PM

    BAH

    3h 50m

    Nonstop

    4:50 AM

    DEL

    S M T W T F S
  16. TK1972

    5:55 PM

    LHR

    3h 45m

    Nonstop

    12:40 AM

    IST

    S M T W T F S
    Search
  17. J2076

    1:20 PM

    IST

    2h 50m

    Nonstop

    5:10 PM

    GYD

    S M T W T F S
  18. J2057

    9:30 PM

    GYD

    4h 15m

    Nonstop

    3:15 AM

    DEL

    S M T W T F S
  19. EY068

    8:55 PM

    LHR

    6h 50m

    Nonstop

    7:45 AM

    AUH

    S M T W T F S
    Search
  20. EY212

    2:40 AM

    AUH

    3h 25m

    Nonstop

    7:35 AM

    DEL

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

FAQs for Heathrow Airport to Indira Gandhi Intl. Airport Flights

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

    Heathrow Airport to Indira Gandhi Intl. Airport takes about 8 hours 34 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 Intl. Airport (DEL).
  • The earliest flight from Heathrow Airport to Indira Gandhi Intl. 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 Intl. Airport (DEL) is quite popular. Without considering departure times or holidays, tickets cost around €1,148 in December, the most expensive month to book this route.
  • The earliest flight departs from Heathrow Airport (LHR) at 08:45 and arrives in Indira Gandhi Intl. Airport (DEL) at 23:45.
  • The latest flight departs from Heathrow Airport (LHR) at 21:45 and arrives in Indira Gandhi Intl. Airport (DEL) at 12:10.
  • Virgin Atlantic is a very popular airline operating an average of 19817 flights per month.
  • One-way flights from Heathrow Airport to Indira Gandhi Intl. Airport currently start from €365, and round-trip fares start from €559. The current lowest fare is a Oman Air flight departing on Sun, Jan 10; prices may vary depending on availability.
  • Yes. Air India, British Airways and Virgin Atlantic operate direct flights from Heathrow Airport to Indira Gandhi Intl. Airport, with an average flight time of 8 hours 17 minutes, and around 61 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 Intl. Airport is €910. 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 Intl. Airport, with one-way fares starting from €365. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Heathrow Airport to Indira Gandhi Intl. Airport operates around 61 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 Intl. 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.

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Prices displayed in 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, WLAN, 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 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.