₹ 17,530 Cheap flights to London Gatwick Airport

In general, when looking for the cheapest flight to London Gatwick Airport, try to choose a flight departing in July for the best deal.

From most locations, to find the best deals on airfare, our data shows that users booking 70 days before flying found the cheapest flight to London Gatwick Airport.

Most of our users find that booking their departure to London Gatwick Airport on a Tuesday is the cheapest. Conversely, departing on a Sunday seems to be the most expensive.

Our data shows that the cheapest London Gatwick Airport flights are usually those with Evening departure times. Midday flights are often costlier.

Those flying to London Gatwick Airport could potentially find better pricing at London City Airport (12 km from London city centre), London Heathrow Airport (23 km from London Gatwick Airport city centre), London Luton Airport (45 km from London city centre), London Stansted Airport (50 km from London city centre) or London Southend Airport (57 km from London city centre) depending on the month and departure airport.

With an average price of ₹ 9,165 per person, London Luton Airport is the cheapest airport to fly into when planning your trip to London. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

The best price found on momondo to London was ₹ 7,249/pp from Dublin, which is 83% cheaper than the average flight price to London. To find the cheapest price to London from your area, use momondo’s Airport-to-Airport Pricing Tool.

Of the 5 airlines that fly to London Gatwick Airport, Air India, Emirates and Qatar Airways happen to be the most favoured based on our user data. Air India is the most popular among the three airlines, with 48% of users choosing them for their travels to London Gatwick Airport.

Prices for flights to London Gatwick Airport were last updated today.

As of August 2025, there are 5 operators available to choose from for flights to London Gatwick Airport.

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to London Gatwick Airport.

The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.