LHR - TRV

Find cheap flights from London to Trivandrum

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Thiruvananthapuram (Trivandrum)

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Thiruvananthapuram (Trivandrum), as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Thiruvananthapuram (Trivandrum), as well as popular online travel agencies
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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between London and Thiruvananthapuram. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $758 (round-trip)
Shortest trip • 12h 20m (one-way)
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 12% compared to booking last minute.
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When to travel
Cheapest • 14% price drop
Most popular
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KAYAK searches 100s of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Thiruvananthapuram (LHR-TRV)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Thiruvananthapuram that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Thiruvananthapuram

Multiple Airlines Logo
LHR
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TRV
5214 mimulti-stop
Multiple Airlines Logo
TRV
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LHR
5214 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for London to Thiruvananthapuram flights

Get data-powered insights and trends into flights from London to Thiruvananthapuram to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Thiruvananthapuram (Trivandrum)?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Thiruvananthapuram, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Thiruvananthapuram (Trivandrum) is February, where tickets cost $696 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,172 and $1,108 respectively.

How far in advance should I book a flight from London Heathrow Airport to Thiruvananthapuram (Trivandrum)?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Thiruvananthapuram, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Thiruvananthapuram (Trivandrum), you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonNovember
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 18% increase in price.

When to book flights from London to Thiruvananthapuram

Are your dates flexible? Find out the best times to travel from London to Thiruvananthapuram based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to Trivandrum flights

  • Is there a currency exchange counter at Thiruvananthapuram Airport?

    Yes. Money Exchange has a currency exchange counter at Arrivals Hall International, Terminal 2, where you can obtain some rupees for your stay. There are also ATMs located landside and airside of the International Terminal for your convenience.

  • Are there any accommodations at Thiruvananthapuram Airport?

    Outside of rooms for in-transit passengers, there are no long-term accommodations at Thiruvananthapuram Airport. There are, however, a number of hotels within five miles of the airport that offer airport shuttle transfers at surcharge. Uday Suites, Classic Sarovar Portico and Hilton Garden Inn Trivandrum are three such accommodations.

  • Does Thiruvananthapuram Airport have a car hire centre?

    Yes. Carzonrent is a local provider at Thiruvananthapuram Airport’s car hire centre, where you can obtain a vehicle for your travel needs. The car hire centre is located near the exit gate at Arrivals Hall, International Terminal 2.

  • What nearby cities are accessible from Thiruvananthapuram Airport?

    Thiruvananthapuram Airport is the main airport in the south-western state of Kerala, India. The airport’s location provides good access to northern cities of Kollam (41 miles) and Thiruvalla (84 miles) as well as Nagercoil (50 miles south) in neighbouring Tamil Nadu state.

  • Do I need a passport to fly between London and Trivandrum?

    A passport is required to fly from London to Trivandrum.

  • Which aircraft models fly most regularly from London to Trivandrum?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Trivandrum?

    Star Alliance is the only airline alliance operating flights between London and Trivandrum.

  • Which is the best airline for flights from London to Thiruvananthapuram (Trivandrum), Etihad Airways or Air India?

    The two airlines most popular with KAYAK users for flights from London to Thiruvananthapuram (Trivandrum) are Etihad Airways and Air India. With an average price for the route of $1,249 and an overall rating of 7.3, Etihad Airways is the most popular choice. Air India is also a great choice for the route, with an average price of $820 and an overall rating of 5.5.

  • How does KAYAK find such low prices on flights from London to Trivandrum?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Trivandrum.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Trivandrum?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trivandrum from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Trivandrum?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trivandrum with an airline and back to London with another airline. Booking your flights between London and TRV can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Trivandrum?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trivandrum from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Thiruvananthapuram (Trivandrum)

  • There are available flights from most London area airports to Trivandrum International Airport (TRV), or Thiruvananthapuram Airport. Several airlines such as Etihad Airways, Air India and Qatar Airways offer one-stop service from London Heathrow Airport (LHR). Wizz Air and Pegasus flights involve multiple stopovers from London Gatwick Airport (LGW) and London Stansted Airport (STN) respectively.
  • If your flight departs from London Stansted Airport, Stansted Express from London Liverpool Street Station is a fast and convenient transport from Central London. Trains depart for London Stansted every 30min with a journey time of about 47min. Standard Express one-way fares start at about £19.90 per person with return fares at about £31.50 per person, but discounts apply when you book online. Stansted Express service is also available from Tottenham Hale and Stratford.
  • A Fast Track Security Pass provides access to an express line through security checkpoints at London Heathrow Airport terminals. Pre-order the service up to 2h in advance of your flight to safeguard a spot; present your confirmation to security officials for expedited service. Frequent flyer program members along with first and business class passengers may already be included, so make enquiries at check-in.
  • Take a load off and enjoy complimentary fare with table service, in addition to a range of amenities including free Wi-Fi, games and a library at one of the lounges at London Gatwick Airport. You can find Club Aspire, No1 Lounge, Clubrooms and My Lounge locations in both North and South Tower, where entrance fees start from about £25 up to £38, depending on the location.
  • With a London airport app, you can always stay abreast of live flight data and receive instant notifications regarding any changes to your flight’s schedule. The app also previews discounts on airport services like Fast Track, parking and lounge fees, as well as special promotions on behalf of participating airport shops and restaurants.

Reviews of the top airlines flying from London to Thiruvananthapuram

 
See real verified KAYAK customer reviews for airlines flying from London to Thiruvananthapuram (Trivandrum). Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Thiruvananthapuram? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Etihad AirwaysOverall score based on 1450 reviews
7.3Comfort
7.6Boarding
7.2Entertainment
7.8Crew
7.2Food
Airline reviews

I payed for extra leg room but in last moment my seating place was changed and i got standard one seat. Staff was not able to do anything , so was very disappointed because of this.

4.0 OkayArtur, May 2026
HAN - AUH
Read more Etihad Airways reviews

I payed for extra leg room but in last moment my seating place was changed and i got standard one seat. Staff was not able to do anything , so was very disappointed because of this.

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

Air hostesses were great. Food was good. Flat bed is not that flat or comfortable.

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

1 hour delay meant missed my connecting flight and 1st day of holiday

Flight got canceled due to Middle East conflict. Just fly hasn’t refunded me the money

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

Was so disappointing. Business class with no TV, uncomfortable seats. Had much higher expectations.

I appreciated a meal on the shorter flight. It was slightly delayed with no announcement but I was able to determine what was happening.

Very comfortable flight. I appreciate the announcements were also in English.

I don't think there were entertainment options (short flight) - which is why I gave the 'ok' sign. Didn't make a diff in my flight experience either way, however

Poor, pilot flew as if he was in hurry and had to coverup for wasted time

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Entertainment systems did not work at all And the seats are the worse on this 787-8 aircraft. Normally I get good sleep on long flights but this time I only slept 2 hours out of the 8+.

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

tray table was inclined by 30 degress so could not use it

Very poor experience. The entertainment screen wasn't working, charging USB was not working. There was a water leak on my head from air conditioning. The tray table was cracked. seats were old and dirty.

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

Everything you need to know for your flight from London to Thiruvananthapuram

Information on your arrival and departure airports