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24 Aug
2026
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2026
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Cheap Flight from London to Delhi

Looking for cheap flights from London to Delhi? Stunning Holiday helps you compare fares from leading international airlines, making it easy to find competitive prices and convenient flight options. Whether you're travelling to visit family and friends, for business, higher education, or an unforgettable Indian holiday, our experienced travel consultants are here to help you book with confidence.

London Heathrow (LHR) and London Gatwick (LGW) offer exceptional worldwide connections to Indira Gandhi International Airport (DEL) in New Delhi. Depending on the season, travellers can choose from multiple daily non-stop flights or flexible one-stop services through major international hubs. With flexible travel dates and a wide choice of airlines, finding a flight that suits your schedule and budget has never been easier.

Every booking with Stunning Holiday comes with expert customer support, competitive fares, secure payment options, and ATOL Protection (ATOL Licence No. 6754), giving you complete peace of mind throughout your booking journey.

Flight Deals from London to Delhi

Flight prices between London and Delhi vary throughout the year depending on seasonal demand, airline schedules, seat availability, and how far in advance you book. During school holidays, Diwali, Eid, Christmas, and New Year, demand increases significantly, often resulting in higher fares and limited seat availability.

Booking your flights several months in advance often provides access to lower fares, greater airline choice, and more convenient departure times. Travellers with flexible travel dates can frequently save money by flying during quieter months or choosing midweek departures instead of weekends.

At Stunning Holiday, we compare fares from trusted international airlines to help you find the best combination of price, generous baggage allowance, journey time, and overall travel convenience.

Find the Cheapest Month to Fly

Travel Season Months Demand & Pricing Overview
🟢 Best Value Months September, October, January, and February Offer the lowest fares due to lower passenger demand following major peak periods.
🟡 Moderate Fare Months March, April, and November Provide a good balance between competitive prices, pleasant weather, and excellent flight availability.
🟠 Higher Demand Months May and June Experience increasing demand as families plan summer breaks and students prepare for university terms.
🔴 Peak Travel Season July, August, and December The busiest travel months for London to Delhi (Diwali, Christmas, and summer school holidays). Early booking is strongly advised.

Ready to Book?

Our travel specialists compare fares from leading international airlines to help you find the best London to Delhi flight for your preferred travel dates. Whether you're looking for the lowest fare or the most convenient schedule, we're here to help you travel with confidence.

Why Fly from London Airports?

London's major international gateways serve millions of long-haul passengers every year. Conveniently located for travellers across Greater London, Surrey, Kent, Essex, Berkshire, and the South East, they offer world-class connectivity to India.

Both London Heathrow and London Gatwick benefit from outstanding motorway connections (M25, M4, M23), direct express rail services (Heathrow Express, Gatwick Express), and frequent coach networks. Modern terminals, extensive executive lounges, and a wide choice of international airlines make London an ideal departure point for your journey to Delhi.

Airlines Flying from London to Delhi

Several world-class airlines operate flights between London and Delhi throughout the year, giving travellers a wide choice of schedules and fares.

  • Direct Non-Stop Flights: British Airways, Air India, Virgin Atlantic, and IndiGo operate non-stop flights from London Heathrow (LHR) to Indira Gandhi International Airport (DEL), with average flight times ranging from 8.5 to 10.5 hours.

  • 1-Stop Connecting Flights: Popular 1-stop carriers include Qatar Airways (via Doha), Emirates (via Dubai), Etihad Airways (via Abu Dhabi), Gulf Air (via Bahrain), Kuwait Airways (via Kuwait City), Lufthansa (via Frankfurt), and SWISS (via Zurich).

Each airline offers distinct baggage policies (often generous two-piece allowances for South Asian routes), in-flight entertainment, transit comforts, and meal choices, allowing you to tailor your travel to your exact preferences.

When Should I Book?

Booking your flights early is one of the best ways to secure competitive fares and preferred departure times. If you're planning to travel during school holidays, Diwali, Christmas, or the busy summer season, booking 2 to 5 months in advance is generally recommended.

Travellers with flexible dates can often reduce costs by choosing midweek departures (such as Tuesdays or Wednesdays) or travelling during quieter months when fares are typically lower.

Travel Information

Before travelling to India, ensure your UK passport is valid for at least 6 months from your arrival date and check the latest entry requirements. Most British passport holders can conveniently apply online for an Indian e-Visa prior to departure.

For long-haul international flights, passengers should arrive at London Heathrow or London Gatwick at least 3 hours before departure to allow sufficient time for check-in, security screening, and boarding.

Why Visit Delhi?

India's vibrant capital is a fascinating blend of ancient history, rich culture, modern infrastructure, and world-renowned gastronomy. Visitors can explore iconic historic attractions including:

  • Historic Monuments: The grand Red Fort, Qutub Minar, Humayun's Tomb (a UNESCO World Heritage site), and India Gate.

  • Cultural & Religious Landmarks: The impressive Lotus Temple, Akshardham Temple, and Jama Masjid.

  • Bustling Markets & Food: The narrow, sensory lanes of Chandni Chowk in Old Delhi, as well as high-end shopping at Connaught Place and Khan Market.

  • Gateway to the Golden Triangle: Delhi is the ultimate starting point for exploring Agra (home to the Taj Mahal) and Jaipur in Rajasthan.

Book Your London to Delhi Flight Today

Whether you're travelling to reunite with family, attend a celebration, explore India's historic capital, or travel for business, Stunning Holiday is here to help you find the right flight at a competitive price.

Our experienced travel consultants compare fares from leading international airlines to help you choose the best combination of price, schedule, and convenience. With ATOL Protection (ATOL Licence No. 6754), competitive fares, secure payment options, and dedicated customer support, you can book your London to Delhi flight with complete confidence.

Flight prices and availability are subject to change without notice and may vary depending on travel dates, airline schedules, and seat availability at the time of booking.

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FAQ

Can't find the answer you'r looking for? We've shared some of our most frequently asked question to help you out!

Yes. Direct non-stop flights from London Heathrow (LHR) to Delhi (DEL) are operated daily by British Airways, Air India, Virgin Atlantic, and IndiGo. If non-stop flights are unavailable for your preferred travel dates, several leading airlines offer convenient one-stop services via Dubai, Doha, Abu Dhabi, Frankfurt, or Bahrain.

Several major international airlines operate on the London to Delhi route, including British Airways, Air India, Virgin Atlantic, IndiGo, Emirates, Qatar Airways, Etihad Airways, Lufthansa, SWISS, and Gulf Air.

September, October, January, and February are generally the cheapest months to fly from London to Delhi due to lower travel demand following peak holiday periods. Booking early and staying flexible with travel dates also helps secure lower fares.

A direct non-stop flight from London to Delhi takes approximately 8 hours and 30 minutes to 10 hours and 30 minutes. Connecting 1-stop flights typically take between 12 and 17 hours, depending on layover times and routes.

In many cases, 1-stop connecting flights via Middle Eastern or European hubs are more affordable than non-stop flights and often provide flexible departure choices or generous baggage allowances. Comparing both options helps you find the best value for your trip.

The best time to visit Delhi is during the cooler months from October to March, when temperatures are pleasant and comfortable for sightseeing, monument tours, and outdoor exploring.

Yes. Delhi is the primary gateway to the iconic Golden Triangle route. You can easily visit Agra (home to the Taj Mahal) via the Yamuna Expressway by car or on high-speed express trains (such as the Gatimaan Express) in around 2 to 3 hours.

Yes. British passport holders require a valid visa before travelling to India. Most leisure and business travellers can apply online for an Indian e-Visa prior to departure.

Flights from London land at Indira Gandhi International Airport (DEL) in New Delhi. The airport connects directly to the city via the modern Delhi Airport Express Metro line, prepaid taxis, and ride-hailing apps (Uber/Ola).

Booking 2 to 5 months in advance often secures lower fares and better seat choices. For peak periods such as Diwali, Christmas, New Year, or summer school holidays, booking 4 to 6 months in advance is recommended.

Yes. Beyond booking competitive flights from London to Delhi, Stunning Holiday assists with hotel bookings, airport transfers, domestic Indian flights, and customized tour packages (including Agra and Rajasthan).

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