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Air India flights from London to Chennai (LON - MAA)

LON — MAA
6 jul — 13 jul1
1 adult

Cheapflights users flying from London to Chennai on Air India typically fly into Chennai and depart from London Heathrow. Select your dates above for pricing.

Air India flights from London to Chennai in 2025

Find detailed information about Air India flights from London to Chennai. Explore the options provided by Air India to plan your journey from London to Chennai. Data last updated 1 julho 2025.

One-way from

£234

Return from

£397

Popular in

December

Cheapest in

September

Average price (all airlines)

£804
Air India
  • Air India
  • 5/8
  • 1 total stop
  • 12h 40m total
  • London to Chennai
Air India
  • Air India
  • 13/11-29/11
  • 2 total stops
  • 45h 35m total
  • London to Chennai
Highest demand for flights from London to Chennai; 6% potential price increase.
Best time to find cheap flights from London to Chennai; 4% potential price drop.
Average price for all London to Chennai flights (one-way and round-trip).
  • Can I get a flight from London to Chennai on Air India for under £1,200?

    2 Air India flights from LON to MAA have recently been found on Cheapflights for under £1,200. Click here to find the best deals to Chennai for your desired dates.

  • How do most travelers feel about Air India?

    The general consensus from 619 Cheapflights users is that Air India is a 7.4/10. Select your travel dates above for updated prices on flights from London to Chennai (LON-MAA).

Find Air India flight deals from London to Chennai

Cheapest Air India flights from London to Chennai
Explore the most affordable Air India flight options available from London to Chennai. Find the lowest fares with prices last updated on 1 julho 2025.

seg 7/721:05LHR - MAA
1 stop23h 20mAir India
sáb 19/701:00MAA - LHR
1 stop22h 30mAir India
Deal found 30/6£402

Travel insights for Air India flights from London to Chennai

Get recent, data-driven insights about Air India flights from London to Chennai including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Chennai with Air India?

Use this chart to determine the optimal time to book a return flight from London to Chennai. Price data was last updated on 27 June 2025.

Booking with Air India 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Chennai. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Chennai with Air India?

Currently, the most affordable month to book a Air India flight from London to Chennai in May, with an average price of £352. Conversely, traveling with Air India from London to Chennai in December will be the most expensive, with an average cost of £505. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Chennai by month

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

In terms of precipitation, rainfall in Chennai ranges from 10.0 - 330.0 inches per month. November is typically the wettest month, when rainfall can reach 330.0 mm. February is typically the driest time to visit Chennai when rainfall is around 10.0 mm.

Temperature in Chennai by month

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

If weather is an important factor for your trip to Chennai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 33.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Best time to book a flight from London to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from London with our price prediction graph.
Estimated return 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.

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Fly from London to Chennai on another airline

Consider alternative airlines that service the Chennai area. Flight routes are based on user searches made on Cheapflights and were last updated on 1 julho 2025.

See what others are saying about Air India

Read reviews and see what other travellers are saying about their experiences with Air India. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air India for your next flight. Reviews last updated 1 julho 2025.
Air India
5.5
Fair
2,921 reviews
Overview

Comfort

5.5

Boarding

6.2

Entertainment

4.6

Crew

6.6

Food

5.8

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