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$82 Flights from Thiruvananthapuram (TRV) to Lucknow (LKO)

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Flight deals from Thiruvananthapuram to Lucknow

Looking for a cheap last-minute deal or the best round-trip flight from Thiruvananthapuram to Lucknow? Find the lowest prices on one-way and round-trip tickets right here.
Lucknow.$82 per passenger.Departing Sun, Mar 15.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departing from Thiruvananthapuram on Sun, Mar 15, arriving in Lucknow.Price includes taxes and charges.From $82, select.
Lucknow.$82 per passenger.Departing Sun, Feb 22.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departing from Thiruvananthapuram on Sun, Feb 22, arriving in Lucknow.Price includes taxes and charges.From $82, select.
Lucknow.$82 per passenger.Departing Fri, Jan 23.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departing from Thiruvananthapuram on Fri, Jan 23, arriving in Lucknow.Price includes taxes and charges.From $82, select.
Lucknow.$83 per passenger.Departing Sun, Aug 16.One-way flight with Air India.Outbound indirect flight with Air India, departing from Thiruvananthapuram on Sun, Aug 16, arriving in Lucknow.Price includes taxes and charges.From $83, select.
Lucknow.$101 per passenger.Departing Wed, Apr 8.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departing from Thiruvananthapuram on Wed, Apr 8, arriving in Lucknow.Price includes taxes and charges.From $101, select.
Lucknow.$125 per passenger.Departing Sat, Jun 6.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departing from Thiruvananthapuram on Sat, Jun 6, arriving in Lucknow.Price includes taxes and charges.From $125, select.
Lucknow.$125 per passenger.Departing Sat, May 9.One-way flight with Air India Express.Outbound indirect flight with Air India Express, departing from Thiruvananthapuram on Sat, May 9, arriving in Lucknow.Price includes taxes and charges.From $125, select.

Find the cheapest month to fly from Thiruvananthapuram to Lucknow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Thiruvananthapuram to Lucknow flights are currently cheapest in January.
Jan
from $82
Feb
from $82
Mar
from $82
Apr
from $101
May
from $125
Jun
from $125
Jul
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Aug
from $83
Sep
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Oct
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Nov
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Dec
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Thiruvananthapuram to Lucknow: Alternative routes

Compare routes from Thiruvananthapuram to Lucknow below. You may find an airport to fly into that's cheaper, faster, or easier than Lucknow.

Thiruvananthapuram to Lucknow: Flight information

The things to know before you go.
Cheapest flight found$82
Cheapest month to flyMarch

Finding cheap flights from Thiruvananthapuram to Lucknow: Frequently asked questions

The best price we found for a round-trip flight from Thiruvananthapuram to Lucknow is $162. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Thiruvananthapuram to Lucknow. But we found flights with one or more stops from $162.
There are no flights flying from Thiruvananthapuram to Lucknow, as of January 2026.
The cheapest month to fly from Thiruvananthapuram to Lucknow is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Thiruvananthapuram Airport to Lucknow Airport on Tuesday, February 17, 2026.
No airlines currently offer direct flights between Thiruvananthapuram Airport and Lucknow Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lucknow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Lucknow is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air India Express offers the cheapest flight tickets to Lucknow.

Traveling from Trivandrum International Airport (TRV) to Chaudhary Charan Singh International Airport (LKO): what you need to know

  • Thiruvananthapuram and Lucknow share the same timezone, UTC+5:30.

  • Get to the airport on time so you don't miss your TRV to LKO flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • Be prepared for longer lines in popular months such as August. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a good idea.

How to find the cheapest flights from Trivandrum International Airport (TRV) to Chaudhary Charan Singh International Airport (LKO)

  • The lowest price we've found for a one-way Trivandrum International Airport to Chaudhary Charan Singh International Airport flight is $82. A return plane ticket is currently $162. Depending on the availability when you book, these fares may change.

  • Don't leave everything to the last minute. You're more likely to find cheap tickets from TRV to LKO if you book early. Airlines often offer some excellent early bird discounts.

  • The 'Whole month' search tool shows you the cheapest flights from Trivandrum International Airport to Chaudhary Charan Singh International Airport across each month. It's a good way to find a bargain if your dates are flexible.

  • Save time searching for cheap flights from TRV to LKO by creating a Price Alert. You'll get an email or push notification on the app when a new discounted fare appears.

  • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Trivandrum International Airport to Chaudhary Charan Singh International Airport.

Handy information about Trivandrum International Airport (TRV)

  • 79.04% of flights taking off from Trivandrum International Airport make it to their destination on schedule.

  • Central Thiruvananthapuram to Trivandrum International Airport is approximately 0.1 miles. Depending on traffic, it'll take you about 0 hours to get there if you're catching a cab, ride-sharing or driving.

  • Get your vacation off to a leisurely start by staying near TRV. Whether you're taking an early flight from Trivandrum International Airport to Chaudhary Charan Singh International Airport or want to avoid feeling rushed, these stays are ideal:

Arriving at Chaudhary Charan Singh International Airport (LKO)

Getting from Chaudhary Charan Singh International Airport (LKO) to central Lucknow

  • From Chaudhary Charan Singh International Airport, Lucknow is approximately 11 miles away. It takes around 35 minutes to drive to the center.

  • It typically takes 50 minutes to get there using public transport.

When to fly to Chaudhary Charan Singh International Airport (LKO)

  • The quietest month for a flight from Trivandrum International Airport to Chaudhary Charan Singh International Airport is April, while August is the most popular. Choose the ideal time to visit Lucknow based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Lucknow is May, with the temperature ranging between 79ºF and 108ºF. Lock in your flights from Trivandrum International Airport to Chaudhary Charan Singh International Airport in this month if you enjoy this type of weather.

  • If you want to travel in cooler conditions, look for a cheap ticket from TRV to LKO in January. Average temperatures are between 48ºF and 75ºF then.

Explore more of India

  • Lucknow is easy to fall in love with, but there are so many other corners of India just waiting to be explored. Around 260 miles north-west of Lucknow, a trip to Delhi will keep your itinerary busy. Start with popular sights like Naqqar Khana, Sita ram park and JU Park-2.

  • Around 45 miles south-west of Lucknow, Kanpur is another favorite stop in India. No visit is complete without checking out Allen Forest Zoo, J K Temple and Kanpur Memorial Church.

Plan the rest of your trip from Thiruvananthapuram to Lucknow

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.