Air India flights from London to Thiruvananthapuram (LON - TRV)

LON — TRV
29 Apr — 6 May1
1 adult
1 adult, Economy, 0 bags

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

Air India flights from London to Trivandrum in 2026

Find detailed information about Air India flights from London to Trivandrum. Explore the options provided by Air India to plan your journey from London to Trivandrum. Data last updated 30 March 2026.

One-way from

£372

Return from

£804

Popular in

December

Cheapest in

May

Average price (all airlines)

£659
Air India
  • Air India
  • 30/4
  • 1 total stop
  • 14h 30m total
  • London to Thiruvananthapuram
Air India
  • Air India
  • 5/7-16/7
  • 2 total stops
  • 36h 00m total
  • London to Thiruvananthapuram
Highest demand for flights from London to Trivandrum; 6% potential price increase.
Best time to find cheap flights from London to Trivandrum; 4% potential price drop.
Average price for all London to Trivandrum flights (one-way and round-trip).
  • How do most travelers feel about Air India?

    2,975 Cheapflights users have left reviews for Air India and have rated the airline 5.5/10. If you are looking to travel from London to Thiruvananthapuram on Air India, input your dates in the form above for our best prices!

  • Can I get a flight from London to Thiruvananthapuram on Air India for under £679?

    5 Air India flights from LON to TRV have recently been found on Cheapflights for under £679. Click here to find the best deals to Thiruvananthapuram for your desired dates.

Find Air India flight deals from London to Trivandrum

Enter your travel dates to find the best prices.

Cheapest Air India flights from London to Trivandrum
Explore the most affordable Air India flight options available from London to Trivandrum. Find the lowest fares with prices last updated on 30 March 2026.

Tue 28/421:00
LGW
-
TRV
2 stops42h 15m
Air India
Tue 5/519:35
TRV
-
LGW
2 stops27h 40m
Air India
Deal found 30/3£897
Thu 2/420:00
LGW
-
TRV
2 stops19h 15m
Air India
Tue 5/511:05
TRV
-
LGW
2 stops36h 10m
Air India
Deal found 25/3£1,052
Thu 23/420:00
LGW
-
TRV
2 stops25h 50m
Air India
Thu 30/419:35
TRV
-
LGW
2 stops27h 40m
Air India
Deal found 26/3£1,258

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

Use this chart to determine the optimal time to book a return flight from London to Trivandrum. Price data was last updated on 27 March 2026.

Booking with Air India 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Thiruvananthapuram. 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 Thiruvananthapuram with Air India?

Currently, the most affordable month to book a Air India flight from London to Thiruvananthapuram in May, with an average price of £354. Conversely, traveling with Air India from London to Thiruvananthapuram in December will be the most expensive, with an average cost of £513. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Trivandrum by month

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

In terms of precipitation, rainfall in Thiruvananthapuram ranges from 22.0 - 344.0 inches per month. June is typically the wettest month, when rainfall can reach 344.0 mm. February is typically the driest time to visit Thiruvananthapuram when rainfall is around 22.0 mm.

Temperature in Trivandrum by month

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

If weather is an important factor for your trip to Thiruvananthapuram, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 26.0 C).

Best time to book a flight from London to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum 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 Trivandrum on another airline

Consider alternative airlines that service the Trivandrum area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 March 2026.

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 30 March 2026.
Air India
5.5
Fair
2,975 reviews
Overview

Boarding

6.2

Entertainment

4.6

Food

5.8

Comfort

5.5

Crew

6.7

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