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

MAA — LON
16 Oct — 23 Oct1
1 adult
1 adult, Economy, 0 bags

Find Air India flight deals from Chennai to London

Enter your travel dates to find the best prices.

Cheapest Air India flights from Chennai to London

Fri 30/1006:00 -
1 stop19h 00m
Mon 9/1121:05 -
1 stop13h 30m
Deal found 14/9₹ 60,400
Wed 7/1021:25 -
1 stop27h 25m
Thu 5/1113:00 -
1 stop24h 00m
Deal found 14/9₹ 61,259
Sat 10/1009:35 -
1 stop29h 10m
Sat 17/1022:10 -
1 stop20h 40m
Deal found 12/9₹ 61,545
  • How do most travelers feel about Air India?

    When planning your MAA-LON trip, keep in mind that Air India is typically rated 5.5/10. This rating comes from 2,921 reviews by Cheapflights users who have traveled with Air India.

  • Can I get a flight from Chennai to London on Air India for under ₹ 85,876?

    Chennai to London flights on Air India are currently available under ₹ 85,876. 8 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

Air India flights from Chennai to London in 2026

One-way from

₹ 22,614

Return from

₹ 60,400

Popular in

September

Cheapest in

October

Average price (all airlines)

₹ 80,724
Air India
  • Air India
  • 4/11-31/12
  • 1 total stop
  • 15h 25m total
  • Chennai to London
Air India
  • Air India
  • 30/10-9/11
  • 2 total stops
  • 32h 30m total
  • Chennai to London
Highest demand for flights from Chennai to London; 2% potential price increase.
Best time to find cheap flights from Chennai to London; 1% potential price drop.
Average price for all Chennai to London flights (one-way and round-trip).

Which month is the cheapest to fly Economy class from Chennai to London?

For Economy class flights, the cheapest month to fly this route is November. The most expensive months are September and March.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

When is the best time to book a flight to London with Air India?

The best time to book a flight to London with Air India is 62 days before departure. On average, fares are higher if you book 71 days before departure.

Best time to book a flight from Chennai to London

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

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See what others are saying about Air India

Air India
5.5
Fair
2,921 reviews
Overview

Boarding

6.3

Comfort

5.5

Food

5.8

Entertainment

4.6

Crew

6.7

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